CN215572808U - Three-coordinate measuring machine convenient for adjusting measuring angle - Google Patents
Three-coordinate measuring machine convenient for adjusting measuring angle Download PDFInfo
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- CN215572808U CN215572808U CN202120955998.6U CN202120955998U CN215572808U CN 215572808 U CN215572808 U CN 215572808U CN 202120955998 U CN202120955998 U CN 202120955998U CN 215572808 U CN215572808 U CN 215572808U
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- 230000007246 mechanism Effects 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 58
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
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- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model belongs to the technical field of three-coordinate measuring machines, and discloses a three-coordinate measuring machine convenient for adjusting a measuring angle. The motor drives the driving gear to rotate, so that the gear shaft drives the turntable to horizontally rotate when rotating, then the motor drives the ball screw to rotate, the ball screw can drive the meshing frame to move up and down through meshing with the meshing frame when rotating, and the turntable is driven to move up and down, so that the inclination angle of the turntable in the vertical direction is changed, the turntable can be inclined at any angle finally, and the application range of the device is enlarged.
Description
Technical Field
The utility model belongs to the technical field of three-coordinate measuring machines, and particularly relates to a three-coordinate measuring machine convenient for adjusting a measuring angle.
Background
Three-coordinate measuring machines are widely used in the mechanical, electronic, instrumentation, plastic and other industries, and are one of the most efficient methods for measuring and obtaining dimensional data, replacing various surface measuring tools and expensive combination gauges, and reducing the time required for complex measuring tasks from hours to minutes.
When the existing three-coordinate measuring machine is used, a detection object is usually placed on the detection plate, and the detection object is detected through detection.
When an object to be detected is placed in an existing three-coordinate measuring machine, the object to be detected and a detection plate are connected mostly in a tool using mode, the tool needs to be disassembled before and after detection, operation is complex, and working efficiency of the device is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems, and provides a three-coordinate measuring machine convenient for adjusting a measuring angle, which has the advantages of improving the application range of the device and improving the working efficiency of the device.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a three-coordinate measuring machine convenient to adjust measurement angle, includes the supporting seat, the top surface fixed mounting of supporting seat has the pick-up plate, the right-hand member swing joint of pick-up plate has the determine part, and the determine part carries out work and removes in the top of pick-up plate when examining, uses the surface contact of the detection needle of determine part bottom and work piece, measures the detection work, the middle part swing joint of pick-up plate has the carousel, the bottom fixed mounting at pick-up plate middle part has the gear shaft, the bottom swing joint of carousel has coupling mechanism, the bottom fixed mounting of pick-up plate has motor one, the fixed driving gear that has cup jointed of output of motor one, the bottom fixed mounting of gear shaft has motor two, the fixed cup joint of output of motor two has ball, ball's top swing joint has elevating system.
According to the preferred technical scheme, the supporting frame is fixedly arranged on the top surface of the rotary table, the placing plate is fixedly arranged on the top surface of the supporting frame, the fixing frame is fixedly arranged on the top surface of the placing plate, the fixing shaft is fixedly arranged at the right end of the fixing frame, the surface of the fixing shaft is movably connected with the clamping plate, the spring is movably connected to the inner cavity of the fixing frame, when the detection object is taken out, the detection object can be taken out only by extending into the supporting frame and the right end of the placing plate to be in contact with the detection object and pushing the detection object upwards, the operation is simple, and the working efficiency of the device is improved.
As a preferred technical scheme, the connecting mechanism comprises a first connecting frame, the first connecting frame is fixedly arranged in the middle opposite to the rotary table, the bottom end of the first connecting frame is movably connected with a connecting block, a rotating shaft is fixedly arranged on the surface of the connecting block, second connecting frames are fixedly arranged at the front end and the rear end of the rotating shaft, the bottom surface of the second connecting frame is fixedly arranged on the top surface of the gear shaft, and the gear shaft drives the rotary table to rotate through the second connecting frame, the rotating shaft and the connecting frames when rotating, so that the rotary table can be driven to rotate at any angle with the top end of the gear shaft, and the gear shaft can still drive the rotary table to rotate after the rotary table is inclined in the vertical direction.
As a preferred technical scheme of the utility model, the lifting mechanism comprises an engagement frame, the middle part of the bottom end of the engagement frame is engaged with the output end of a ball screw, connecting shafts are fixedly arranged on the front side surface and the rear side surface of the top end of the engagement frame, a hanging plate is fixedly arranged at the other end of the connecting shaft, the hanging plate is fixedly arranged on the bottom surface of the rotary table, a motor II drives the ball screw to rotate, the ball screw can drive the engagement frame to move up and down through engagement with the engagement frame during rotation, so that the engagement frame can drive the rotary table to move up and down through the connecting shafts and the hanging plate, and the inclination angle of the rotary table in the vertical direction can be changed.
As a preferred technical scheme of the utility model, the top end of the detection plate is provided with a rectangular groove, the turntable is cylindrical, the turntable is movably connected in the rectangular groove arranged at the top end of the detection plate, the diameter value of the turntable is three centimeters smaller than the broadband value of the rectangular groove arranged on the top surface of the detection plate, and the rectangular groove is arranged to provide a moving space for the inclination of the turntable, so that the interference of the turntable and the detection plate during the inclination is avoided, and the normal operation of the device is ensured.
As a preferred technical solution of the present invention, the rear end of the driving gear is engaged with the front end of the gear shaft, the bottom plate is located above the driving gear, the bottom plate is located below the second connecting frame, the first motor drives the driving gear to rotate, the driving gear rotates to drive the gear shaft to rotate through engagement with the gear shaft, and the gear shaft rotates to drive the turntable to rotate through the connecting mechanism, so as to rotate the detection object placed above the turntable.
As a preferred technical solution of the present invention, the clamping plates are movably connected in the inner cavity of the fixing frame, the other end of the spring is fixedly mounted on the surface of the clamping plate, the detection object is fed between the two clamping plates from the right end between the two clamping plates, the detection object pushes the two clamping plates toward the fixing frame, so as to compress the spring, and after the compression, the elasticity generated by the spring clamps the detection object at the middle parts of the two clamping plates.
Compared with the prior art, the utility model has the following beneficial effects:
1. the motor drives the driving gear to rotate, so that the gear shaft drives the turntable to horizontally rotate when rotating, then the motor drives the ball screw to rotate, the ball screw can drive the meshing frame to move up and down through meshing with the meshing frame when rotating, and the turntable is driven to move up and down, so that the inclination angle of the turntable in the vertical direction is changed, the turntable can be inclined at any angle finally, and the application range of the device is enlarged.
2. According to the utility model, the detection object is fed between the two clamping plates from the right end between the two clamping plates, and the clamping plates compress the spring, so that the detection object is clamped between the middle parts of the two clamping plates by the elasticity generated by the spring, and when the detection object is taken out, the detection object can be taken out only by extending into the support frame and the right end of the placing plate to be contacted with the detection object and pushing the detection object upwards, so that the operation is simple, and the working efficiency of the device is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of a structural detector plate of the present invention;
FIG. 3 is a schematic view of the structural support frame of the present invention;
FIG. 4 is a schematic view of the structural turntable exploded together;
fig. 5 is a schematic view of the explosion bonding of the structural mounting plate of the present invention.
In the figure: 1. a supporting seat; 2. detecting a plate; 3. a detection section; 4. a turntable; 5. a connecting mechanism; 501. A first connecting frame; 502. connecting blocks; 503. a rotating shaft; 504. a second connecting frame; 6. a gear shaft; 7. A base plate; 8. a second motor; 9. a ball screw; 10. a lifting mechanism; 101. an engagement frame; 102. a connecting shaft; 103. a hanger plate; 11. a support frame; 12. placing the plate; 13. a fixing frame; 14. a fixed shaft; 15. a splint; 16. a spring; 17. a first motor; 18. a drive gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, the present invention provides a three-coordinate measuring machine convenient for adjusting a measuring angle, comprising a supporting base 1, a detecting plate 2 fixedly installed on the top surface of the supporting base 1, a detecting part 3 movably connected to the right end of the detecting plate 2, the detection component 3 works to move above the detection plate 2 during detection, the detection needle at the bottom end of the detection component 3 is used for contacting with the surface of the workpiece, the detection device comprises a detection plate 2, a turntable 4 is movably connected to the middle of the detection plate 2, a gear shaft 6 is fixedly mounted at the bottom of the middle of the detection plate 2, a connecting mechanism 5 is movably connected to the bottom of the turntable 4, a first motor 17 is fixedly mounted on the bottom surface of the detection plate 2, a driving gear 18 is fixedly sleeved at the output end of the first motor 17, a second motor 8 is fixedly mounted at the bottom of the gear shaft 6, a ball screw 9 is fixedly sleeved at the output end of the second motor 8, and an elevating mechanism 10 is movably connected to the top end of the ball screw 9.
Wherein, the top surface fixed mounting of carousel 4 has support frame 11, the top surface fixed mounting of support frame 11 has places board 12, the top surface fixed mounting who places board 12 has fixed frame 13, the right-hand member fixed mounting of fixed frame 13 has fixed axle 14, the surface swing joint of fixed axle 14 has splint 15, the inner chamber swing joint of fixed frame 13 has spring 16, when taking out the detection object, only need stretch into and detect the object contact from support frame 11 and place board 12 right-hand member, upwards promote the detection object and can take out the detection object, and the operation is simple, and the work efficiency of the device is improved.
Wherein, coupling mechanism 5 includes link one 501, link one 501 fixed mounting is at the middle part of carousel 4 opposite face, the bottom swing joint of link one 501 has connecting block 502, the fixed surface of connecting block 502 installs rotation axis 503, the equal fixed mounting in both ends has link two 504 around the rotation axis 503, the bottom surface fixed mounting of link two 504 is at the top surface of gear shaft 6, gear shaft 6 is when rotatory, through link two 504, rotation axis 503 and link one 501 drive carousel 4 and rotate, thereby realize that carousel 4 can realize the transmission of arbitrary angle with the top of gear shaft 6, guarantee that carousel 4 is after the slope of vertical side, gear shaft 6 still can drive carousel 4 rotatory.
Wherein, elevating system 10 includes meshing frame 101, the middle part meshing of meshing frame 101 bottom is on ball 9's output, the equal fixed mounting in front and back both sides face on meshing frame 101 top has connecting axle 102, the other end fixed mounting of connecting axle 102 has hanger plate 103, hanger plate 103 fixed mounting is in the bottom surface of carousel 4, motor two 8 drives ball 9 is rotatory, ball 9 can drive meshing frame 101 through the meshing with meshing frame 101 when rotatory and reciprocate, thereby make meshing frame 101 drive carousel 4 through connecting axle 102 and hanger plate 103 and reciprocate, thereby realize changing the inclination of carousel 4 in vertical direction.
Wherein, the rectangular channel has been seted up on the top of pick-up plate 2, and the shape of carousel 4 is cylindrical, and 4 swing joint of carousel are in the rectangular channel that the top of pick-up plate 2 was seted up, and the diameter value of carousel 4 is than the broadband value that the rectangular channel was seted up to pick-up plate 2 top surface and is little three centimetres, through seting up the rectangular channel, for the slope of carousel 4 provides the activity space, avoids carousel 4 to take place to interfere with pick-up plate 2 when the slope, has guaranteed the normal operating of device.
Wherein, the rear end of driving gear 18 and the front end meshing of gear shaft 6, bottom plate 7 is located the top of driving gear 18, bottom plate 7 is located the below of link two 504, motor one 17 drives driving gear 18 and rotates, driving gear 18 can drive gear shaft 6 through the meshing with gear shaft 6 when rotating and rotate, gear shaft 6 when rotatory, drives carousel 4 through coupling mechanism 5 and rotates to the detection object of placing in carousel 4 top rotates.
Wherein, splint 15 swing joint is in the inner chamber of fixed frame 13, and spring 16's other end fixed mounting is on splint 15's surface, will detect the object and send into between two splint 15 from the right-hand member between two splint 15, and it can promote two splint 15 to fixed frame 13 to detect the object to compress spring 16, after the compression, the elasticity that spring 16 produced can press from both sides the tight middle part at two splint 15 of detection object.
The working principle and the using process of the utility model are as follows:
before detection, firstly, a detection object needs to be placed on the detection plate 2 and fixed, the detection object is sent into the space between the two clamping plates 15 from the right end between the two clamping plates 15, the detection object pushes the two clamping plates 15 to the fixing frame 13 so as to compress the spring 16, and after compression, the detection object is clamped in the middle of the two clamping plates 15 through elasticity generated by the spring 16;
after the detection object is fixed, the first motor 17 drives the driving gear 18 to rotate, the driving gear 18 drives the gear shaft 6 to rotate through meshing with the gear shaft 6 when rotating, the gear shaft 6 drives the rotary table 4 to rotate through the second connecting frame 504, the rotating shaft 503 and the first connecting frame 501 when rotating, so that the detection object placed above the rotary table 4 rotates, the second motor 8 drives the ball screw 9 to rotate after rotating to a required detection angle, the ball screw 9 can drive the meshing frame 101 to move up and down through meshing with the meshing frame 101 when rotating, so that the meshing frame 101 drives the rotary table 4 to move up and down through the connecting shaft 102 and the hanging plate 103, the inclination angle of the rotary table 4 in the vertical direction is changed, and finally the rotary table 4 can incline the detection object at any angle;
during detection, the detection part 3 works and moves above the detection plate 2, and the detection work is measured by using the detection needle at the bottom end of the detection part 3 to contact with the surface of the workpiece.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a three-coordinate measuring machine convenient to adjust measurement angle, includes supporting seat (1), its characterized in that: the top surface fixed mounting of supporting seat (1) has pick-up plate (2), the right-hand member swing joint of pick-up plate (2) has test part (3), the middle part swing joint of pick-up plate (2) has carousel (4), the bottom fixed mounting at pick-up plate (2) middle part has gear shaft (6), the bottom swing joint of carousel (4) has coupling mechanism (5), the bottom surface fixed mounting of pick-up plate (2) has motor one (17), the fixed cover of the output of motor one (17) has been cup jointed driving gear (18), the bottom fixed mounting of gear shaft (6) has motor two (8), the fixed cover of the output of motor two (8) has been cup jointed ball (9), the top swing joint of ball (9) has elevating system (10).
2. A coordinate measuring machine for facilitating adjustment of a measuring angle according to claim 1, wherein: the top surface fixed mounting of carousel (4) has support frame (11), the top surface fixed mounting of support frame (11) has places board (12), the top surface fixed mounting who places board (12) has fixed frame (13), the right-hand member fixed mounting of fixed frame (13) has fixed axle (14), the surperficial swing joint of fixed axle (14) has splint (15), the inner chamber swing joint of fixed frame (13) has spring (16).
3. A coordinate measuring machine for facilitating adjustment of a measuring angle according to claim 1, wherein: coupling mechanism (5) are including link one (501), link one (501) fixed mounting is in carousel (4) opposite middle part, the bottom swing joint of link one (501) has connecting block (502), the fixed surface of connecting block (502) installs rotation axis (503), the equal fixed mounting in both ends has link two (504) around rotation axis (503), the bottom surface fixed mounting of link two (504) is at the top surface of gear shaft (6).
4. A coordinate measuring machine for facilitating adjustment of a measuring angle according to claim 1, wherein: the lifting mechanism (10) comprises an engagement frame (101), the middle of the bottom end of the engagement frame (101) is engaged with the output end of the ball screw (9), connecting shafts (102) are fixedly mounted on the front side face and the rear side face of the top end of the engagement frame (101), a hanging plate (103) is fixedly mounted at the other end of each connecting shaft (102), and the hanging plate (103) is fixedly mounted on the bottom face of the rotary table (4).
5. A coordinate measuring machine for facilitating adjustment of a measuring angle according to claim 1, wherein: the detecting plate is characterized in that a rectangular groove is formed in the top end of the detecting plate (2), the turntable (4) is cylindrical, the turntable (4) is movably connected into the rectangular groove formed in the top end of the detecting plate (2), and the diameter value of the turntable (4) is three centimeters smaller than the broadband value of the detecting plate (2) with the rectangular groove formed in the top surface.
6. A coordinate measuring machine for facilitating adjustment of a measuring angle according to claim 1, wherein: the rear end of the driving gear (18) is meshed with the front end of the gear shaft (6), the bottom plate (7) is located above the driving gear (18), and the bottom plate (7) is located below the second connecting frame (504).
7. A coordinate measuring machine for facilitating adjustment of a measuring angle according to claim 2, wherein: the clamping plate (15) is movably connected in an inner cavity of the fixed frame (13), and the other end of the spring (16) is fixedly arranged on the surface of the clamping plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120955998.6U CN215572808U (en) | 2021-05-07 | 2021-05-07 | Three-coordinate measuring machine convenient for adjusting measuring angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120955998.6U CN215572808U (en) | 2021-05-07 | 2021-05-07 | Three-coordinate measuring machine convenient for adjusting measuring angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215572808U true CN215572808U (en) | 2022-01-18 |
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ID=79858978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120955998.6U Expired - Fee Related CN215572808U (en) | 2021-05-07 | 2021-05-07 | Three-coordinate measuring machine convenient for adjusting measuring angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215572808U (en) |
-
2021
- 2021-05-07 CN CN202120955998.6U patent/CN215572808U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |