CN107966130A - A kind of shaft element locating and detecting device - Google Patents
A kind of shaft element locating and detecting device Download PDFInfo
- Publication number
- CN107966130A CN107966130A CN201711472624.3A CN201711472624A CN107966130A CN 107966130 A CN107966130 A CN 107966130A CN 201711472624 A CN201711472624 A CN 201711472624A CN 107966130 A CN107966130 A CN 107966130A
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- connecting rod
- cam
- support bar
- rotating member
- connector
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- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 238000010276 construction Methods 0.000 claims abstract description 14
- 238000006073 displacement reaction Methods 0.000 claims abstract description 6
- 230000009471 action Effects 0.000 claims abstract description 5
- 238000001514 detection method Methods 0.000 claims description 27
- 239000000523 sample Substances 0.000 claims description 19
- 238000012360 testing method Methods 0.000 claims description 13
- 238000005259 measurement Methods 0.000 claims description 11
- 238000012545 processing Methods 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 7
- 230000002452 interceptive effect Effects 0.000 claims description 4
- 238000004886 process control Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000003993 interaction Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000013473 artificial intelligence Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- 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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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a kind of shaft element locating and detecting device, including base and the supporting mechanism that is arranged on base, the supporting mechanism drive Support Position of the adjustment to workpiece by driving mechanism；The supporting mechanism includes left support bar, right support bar and the left support frame being arranged on left support bar, the right support frame being arranged on right support bar；The gear is connected with cam by connecting shaft, track groove is provided with the lateral surface of cam, the cam is equipped with rotating member, gear drives rotating member to rotate by connecting shaft, first connecting rod is connected with rotating member, first connecting rod is rotatably connected to second connecting rod, second connecting rod is connected with detecting system by slide construction, connecting rod driving rotating member rotates in the track groove of cam, so as to drive first connecting rod, second connecting rod draws arc movement, drive detecting system to realize under the action of slide construction to move back and forth, and using the moving displacement for adjusting range controlling mechanism control detecting system.
Description
Technical field
The present invention relates to detection device field, and in particular to a kind of shaft element locating and detecting device.
Background technology
Current precision machined occasion, it is very high to the roughness requirements of shaft element appearance, therefore usually in workpiece
, it is necessary to carry out the detection of roughness to it after production.Existing detecting tool is measured using dial gauge, dial gauge automation journey
Spend that low, measurement efficiency is low.
The content of the invention
For the deficiency in the presence of the prior art, it is an object of the invention to provide a kind of shaft element detection and localization
Device, solves in the prior art using the processing roughness intelligence of dial gauge measurement shaft element outer surface is low, measurement effect
The low technical problem of rate.
To achieve the above object, present invention employs following technical solution：A kind of shaft element locating and detecting device,
Including base and the supporting mechanism being arranged on base, the supporting mechanism passes through support of the driving mechanism driving adjustment to workpiece
Position；The supporting mechanism includes left support bar, right support bar and the left support frame being arranged on left support bar, is arranged on right branch
Right support frame on strut；The driving mechanism includes left screw rod and the right screw rod of motor and its connection, the left support bar with
Between right support bar by left screw rod and right screw drive drive left support frame, right support frame carry out it is opposite/mutually from movement；
Testing agency is additionally provided with the base, the testing agency includes cylinder, link, the tooth being arranged on base
Bar track and intermeshing rack and pinion, cylinder, rack are fixed using link；
The gear is connected with cam by connecting shaft, and track groove is provided with the lateral surface of cam, which, which is equipped with, rotates
Part, gear drive rotating member to rotate by connecting shaft, are connected with first connecting rod on rotating member, first connecting rod is rotatably connected to the second company
Bar, second connecting rod are connected with detecting system by slide construction, and connecting rod driving rotating member rotates in the track groove of cam, so that
Drive first connecting rod, second connecting rod to draw arc movement, drive detecting system to realize under the action of slide construction and move back and forth, and adopt
With the moving displacement for adjusting range controlling mechanism control detecting system.
Wherein, the slide construction includes the sliding slot being arranged on base and is arranged on the draw runner coordinated in sliding slot with it,
One end of draw runner is connected with second connecting rod, and the other end of draw runner is connected with detecting system.
Specifically, the adjusting range controlling mechanism includes guide rail, the first limit switch, the second limit switch, wherein leading
Rail is fixed on base and is fixed on leaning on for guide rail parallel to the piston rod direct of travel of the cylinder, first limit switch
The end of nearly link, the second limit switch are fixed on guide rail and are locked using locking member.
Further, the detecting system includes measurement probe and connected control module, and measurement probe will detect
Data afterwards are transferred to control module, and control module will be shown after the signal processing received by interactive module.
Further, support frame as described above includes fixed frame, which is equipped with and is oppositely arranged and uses Driven by Hydraulic Cylinder
Two clamping limbs, two clamping limbs include left actuating arm, the right actuating arm being arranged on fixed frame；Rotation is further included to be fixed on
Left gripping arm and right gripping arm on fixed frame, are rotatablely connected, right gripping arm and the right side between left gripping arm and left actuating arm by left connector
It is rotatablely connected between actuating arm by right connector；Left connector, right connector are respectively connected with handgrip；The left connector and the right side
Connecting-piece structure is identical, and the left connector includes the clapboard being oppositely arranged, and connects to be formed by bottom plate between two clapboards
The groove-shaped frame of the inclined bending structure of one slot bottom, is provided with multiple mounting holes on two clapboard of groove-shaped frame oral area, respectively by turning
Axis is rotatablely connected left actuating arm, left gripping arm and groove-shaped frame.
Compared with the prior art, the present invention has the advantages that：
1. the present invention is synchronous on same workbench by workpiece support mechanism and testing agency, it is processed to workpiece
When, can side processing frontier inspection survey, it is convenient and practical；Workpieces processing is fixed on left support frame, in right support frame during use, one end passes through
Claw on lathe is caught, and the other end is held out against by thimble；In fixed workpiece, can according to the length of workpiece by left screw rod,
Right screw drive left support bar, the movement of right support bar so as to drive left support frame and right support frame it is opposite/mutually from movement, so as to adjust
Workpice support position is saved, achievees the purpose that convenient adjusting, meets the fixation of a variety of variety classes workpiece, widened supporting mechanism
Use scope, without formulating different supporting mechanisms according to different workpieces, saves cost, economizes on resources；
The testing agency passes through the track groove of cylinder, rack, gear movement with the rotating member on moving cam on cam
Interior movement, so as to drive first connecting rod, second connecting rod movement, second connecting rod drives detecting system to do under the action of slide construction
Move back and forth, so as to drive the advance and retreat of measuring mechanism, achieve the purpose that measurement；Measuring mechanism is retreated by adjusting stroke control at the same time
Mechanism processed is controlled moving displacement；The setting of cylinder, rack, connecting shaft, cam, connecting rod causes whole testing agency's passing power
Greatly, long lifespan, stable working, reliability are high, can guarantee that constant gearratio, can transmit the movement of any two between centers of angle, determine
Position precision is not high, easy manufacture；Cam, connecting rod are arranged in movement travel, and relatively simple for structure, the design of track groove to connect
For the sports ring of bar around track groove, small distance realizes the movement of relatively long distance, occupies little space, is compact-sized, range controlling mechanism
Control.
2. the cooperation of slide construction and cam, connecting rod detects detection probe so as to drive detection probe to move reciprocatingly
Or exit, when needing detection, cylinder drive rack movement band moving gear rotates, and gear is by connecting shaft with the connection on moving cam
Part is rotated so as to drive first connecting rod, second connecting rod to move and drive draw runner to move reciprocatingly in sliding slot, drives detection probe
Movement is detected；After the completion of detection, reverse drive drives detection probe to remove, and lathe can be detected workpiece.
3. the first limit switch is set as that initial traveling-position, the locking of the second limit switch terminate travel position, can be right
The shift position of detection probe is controlled, and control is reasonable.Manipulated by artificial intelligence, detection probe passes the data after detection
It is defeated to arrive control module, it is sent to human-computer interaction module after control module processing storage and is read out；User also can be by man-machine
Interactive module access detection data, intelligence degree are high.
4. the left actuating arm of Driven by Hydraulic Cylinder and right actuating arm, left actuating arm, right actuating arm drive left connection, right connector
It is dynamic, so as to drive left gripping arm, right gripping arm to rotate, drive handgrip to be clamped/unclamp.Connector includes the wedge shape being oppositely arranged
Plate, the groove-shaped frame to form the inclined bending structure of a slot bottom, the inclination bending knot of slot bottom are connected between two clapboards by bottom plate
Structure make it that connector is more to the power conducted during piece-holder, simultaneously because one end that clapboard is connected with gripping arm is to close to handgrip
The width of one end gradually increase, therefore the contact surface increase at the link position of clapboard and handgrip, the pressure of handgrip clamping face
Strong to reduce, pressure transmission is more, and handgrip is more stablized in clamping workpiece.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of testing agency of the present invention；
Fig. 3 is the structure diagram of the slide construction of the present invention；
Fig. 4 is the structure diagram of the supporting rack of the present invention.
Embodiment
Below by embodiment, the present invention is described in further detail：
Reference numeral in Figure of description includes：Base 1, left screw rod 2, left support frame 3, right screw rod 4, right support frame 5,
Motor 6, detection probe 7, cylinder 8, rack 9, gear 10, connecting shaft 11, cam 12, rotating member 13, first connecting rod 14, second connecting rod
15th, link 16, the first limit switch 17, guide rail 18, the second limit switch 19, locking member 20, track groove 121, sliding slot 122,
Draw runner 123, fixed frame 92, shaft 93, gripping arm 94, connector 95, handgrip 96, actuating arm 97.
Embodiment
With reference to shown in 1~Fig. 4 of figure：A kind of shaft element locating and detecting device, including base 1 and be arranged on base 1
Supporting mechanism, the supporting mechanism drives adjustment to the Support Position of workpiece by driving mechanism；The supporting mechanism includes
Left support bar, right support bar and the left support frame 3 being arranged on left support bar, the right support frame 5 being arranged on right support bar；Institute
Stating driving mechanism includes motor 6 and its left screw rod 2 and right screw rod 4 of connection, passes through between the left support bar and right support bar
The driving of left screw rod 2 and right screw rod 4 drive left support frame 3, right support frame 5 carry out it is opposite/mutually from movement；The present invention is by workpiece support
Mechanism and testing agency are synchronous on same workbench, when being processed to workpiece, can side processing frontier inspection survey, it is convenient and practical；
Workpieces processing is fixed on left support frame 3, in right support frame 5 during use, one end is caught by the claw on lathe, and the other end leads to
Thimble is crossed to hold out against；In fixed workpiece, left support bar, right branch can be driven by left screw rod 2, right screw rod 4 according to the length of workpiece
Strut movement so as to drive left support frame 3 and right support frame 5 it is opposite/mutually from movement, so as to adjust workpice support position, the side of reaching
Just the purpose adjusted, meets the fixation of a variety of variety classes workpiece, the use scope of supporting mechanism has been widened, without according to difference
Workpiece formulates different supporting mechanisms, saves cost, economizes on resources.
Testing agency is additionally provided with the base 1, the testing agency includes cylinder 8, the link being arranged on base 1
16th, 9 track of rack and intermeshing rack 9 and gear 10, cylinder 8, rack 9 are fixed using link 16；
The gear 10 is connected with cam 12 by connecting shaft 11, and track groove 121 is provided with the lateral surface of cam 12, the cam
12 are equipped with rotating member 13, and gear 10 drives rotating member 13 to rotate, first connecting rod 14 is connected with rotating member 13 by connecting shaft 11,
First connecting rod 14 is rotatably connected to second connecting rod 15, and second connecting rod 15 is connected with detecting system, connecting rod driving by slide construction
Rotating member 13 rotates in the track groove 121 of cam 12, so as to drive first connecting rod 14, second connecting rod 15 to draw arc movement, in cunning
Drive detecting system to realize under the action of dynamic structure to move back and forth, and using the fortune for adjusting range controlling mechanism control detecting system
Dynamic displacement.The testing agency is moved with the rotating member 13 on moving cam 12 on cam 12 by cylinder 8, rack 9, gear 10
Track groove 121 in movement, so as to drive first connecting rod 14, second connecting rod 15 to move, work of the second connecting rod 15 in slide construction
Moved reciprocatingly with lower drive detecting system, so as to drive the advance and retreat of measuring mechanism, achieve the purpose that measurement；Measuring mechanism at the same time
Retreat and be controlled moving displacement by adjusting range controlling mechanism；The setting of cylinder 8, rack 9, connecting shaft 11, cam 12, connecting rod
So that whole testing agency passing power is big, long lifespan, stable working, reliability are high, can guarantee that constant gearratio, can transmit
The movement of any two between centers of angle, positioning accuracy is high, easy manufacture；Cam 12, connecting rod are arranged in movement travel, structure ratio
Relatively simple, the design of track groove 121 make it that small distance realizes the movement of relatively long distance to the sports ring of connecting rod, accounts for around track groove 121
It is small, compact-sized with space, range controlling mechanism control.
Wherein, the slide construction includes the sliding slot 122 being arranged on base 1 and is arranged in sliding slot 122 to coordinate with it
Draw runner 123, one end of draw runner 123 is connected with second connecting rod 15, and the other end of draw runner 123 is connected with detecting system.Slide knot
The cooperation of structure and cam 12, connecting rod makes detection probe 7 detect or exit, works as needs so as to drive detection probe 7 to move reciprocatingly
During detection, 8 drive rack 9 of cylinder movement band moving gear 10 rotates, and gear 10 is by connecting shaft 11 with the connector on moving cam 12
95 rotate so as to drive first connecting rod 14, second connecting rod 15 to move and drive draw runner 123 to move reciprocatingly in sliding slot 122, band
The dynamic movement of detection probe 7 is detected；After the completion of detection, reverse drive drives detection probe 7 to remove, and lathe can be to workpiece
It is detected.
Specifically, the adjusting range controlling mechanism includes guide rail 18, the first limit switch 17, the second limit switch 19,
Its middle guide 18 is fixed on base 1 and consolidates parallel to the piston rod direct of travel of the cylinder 8, first limit switch 17
The end of the close link 16 of guide rail 18 is scheduled on, the second limit switch 19 is fixed on the track 18 and locked using locking member 20
Tightly.The detecting system includes measurement probe and connected control module, and the data after detection are transferred to by measurement probe
Control module, control module will be shown after the signal processing received by interactive module.First limit switch 17 is set as just
Beginning traveling-position, the locking of the second limit switch 19 terminate travel position, and the shift position of detection probe 7 can be controlled,
Control is reasonable.Manipulated by artificial intelligence, detection probe 7 handles the data transfer after detection to control module, control module
Human-computer interaction module is sent to after storage to be read out；User can also pass through human-computer interaction module access detection data, intelligence
Change degree is high
Support frame as described above includes fixed frame 92, which, which is equipped with, is oppositely arranged and using two of Driven by Hydraulic Cylinder
Clamping limb,
Two clamping limbs include left actuating arm 97, the right actuating arm 97 being arranged on fixed frame 92；Rotation is further included to fix
Left gripping arm 94 and right gripping arm 94 on fixed frame 92, are rotated by left connector 95 between left gripping arm 94 and left actuating arm 97 and connected
Connect, be rotatablely connected between right gripping arm 94 and right actuating arm 97 by right connector 95；Left connector 95, right connector 95 are all connected with
There is handgrip 96；The left connector 95 is identical with right 95 structure of connector, and the left connector 95 includes the wedge shape being oppositely arranged
Plate, the groove-shaped frame to form the inclined bending structure of a slot bottom is connected by bottom plate between two clapboards, two wedge of groove-shaped frame oral area
Multiple mounting holes are provided with shape plate, are rotatablely connected left actuating arm 97, left gripping arm 94 and groove-shaped frame by shaft 93 respectively.Hydraulic pressure
Cylinder drives left actuating arm 97 and right actuating arm 97, and left actuating arm 97, right actuating arm 97 drive left connection, right connector 95 dynamic, from
And drive left gripping arm 94, right gripping arm 94 to rotate, drive handgrip 96 to be clamped/unclamp.Connector 95 includes the wedge being oppositely arranged
Shape plate, the groove-shaped frame to form the inclined bending structure of a slot bottom, the inclination bending of slot bottom are connected between two clapboards by bottom plate
Structure make it that connector 95 is more to the power conducted during piece-holder, simultaneously because clapboard and one end that gripping arm 94 is connected are to leaning on
The width of one end of nearly handgrip 96 gradually increases, therefore clapboard increases with the contact surface at the link position of handgrip 96, handgrip
The pressure of 96 clamping faces reduces, and pressure transmission is more, and handgrip 96 is more stablized in clamping workpiece.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail in good embodiment, it will be understood by those of ordinary skill in the art that, can be to the skill of the present invention
Art scheme technical scheme is modified or replaced equivalently, without departing from the objective and scope of technical solution of the present invention, it should all cover at this
Among the right of invention.
Claims (5)
- A kind of 1. shaft element locating and detecting device, it is characterised in that including base and the supporting mechanism being arranged on base, The supporting mechanism drives Support Position of the adjustment to workpiece by driving mechanism；The supporting mechanism includes left support bar, the right side Supporting rod and the left support frame being arranged on left support bar, the right support frame being arranged on right support bar；The driving mechanism bag The left screw rod of motor and its connection and right screw rod are included, is driven between the left support bar and right support bar by left screw rod and right screw rod It is dynamic drive left support frame, right support frame carry out it is opposite/mutually from movement；Be additionally provided with testing agency on the base, cylinder that the testing agency includes being arranged on base, link, track and Intermeshing rack and pinion, cylinder, rack are fixed using link；The gear is connected with cam by connecting shaft, and track groove is provided with the lateral surface of cam, which is equipped with rotating member, tooth Wheel drives rotating member to rotate by connecting shaft, and first connecting rod is connected with rotating member, and first connecting rod is rotatably connected to second connecting rod, the Two connecting rods are connected with detecting system by slide construction, and connecting rod driving rotating member rotates in the track groove of cam, so as to drive First connecting rod, second connecting rod are drawn arc and are moved, and drive detecting system to realize under the action of slide construction and move back and forth, and using tune The moving displacement for saving range controlling mechanism control detecting system realizes detection.
- A kind of 2. shaft element locating and detecting device according to claim 1, it is characterised in that：The slide construction bag Include the sliding slot being arranged on base and be arranged on the interior draw runner coordinated with it of sliding slot, one end of draw runner is connected with second connecting rod, sliding The other end of bar is connected with detecting system.
- A kind of 3. shaft element locating and detecting device according to claim 1 or 2, it is characterised in that：It is described to adjust row Process control mechanism includes guide rail, the first limit switch, the second limit switch, its middle guide is fixed on base and parallel to described The piston rod direct of travel of cylinder, first limit switch are fixed on the end of the close link of guide rail, and second spacing opens Pass is fixed on guide rail and is locked using locking member.
- A kind of 4. shaft element locating and detecting device according to claim 3, it is characterised in that：The detecting system bag Measurement probe and connected control module are included, the data after detection are transferred to control module, control module by measurement probe It will be shown after the signal processing received by interactive module.
- A kind of 5. shaft element locating and detecting device according to claim 1, it is characterised in that：Support frame as described above includes Fixed frame, the fixed frame are equipped with two clamping limbs for being oppositely arranged and using Driven by Hydraulic Cylinder,Two clamping limbs include left actuating arm, the right actuating arm being arranged on fixed frame；Rotation is further included to be fixed on fixed frame Left gripping arm and right gripping arm, be rotatablely connected between left gripping arm and left actuating arm by left connector, right gripping arm and right actuating arm it Between be rotatablely connected by right connector；Left connector, right connector are respectively connected with handgrip；The left connector and right connector knot Structure is identical, and the left connector includes the clapboard that is oppositely arranged, connects to form a slot bottom and be in by bottom plate between two clapboards The groove-shaped frame of bending structure is tilted, multiple mounting holes is provided with two clapboard of oral area of the groove-shaped frame, a left side is made by shaft respectively Actuating arm, left gripping arm and groove-shaped frame are rotatablely connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711472624.3A CN107966130A (en) | 2017-12-29 | 2017-12-29 | A kind of shaft element locating and detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711472624.3A CN107966130A (en) | 2017-12-29 | 2017-12-29 | A kind of shaft element locating and detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107966130A true CN107966130A (en) | 2018-04-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711472624.3A Pending CN107966130A (en) | 2017-12-29 | 2017-12-29 | A kind of shaft element locating and detecting device |
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| Country | Link |
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| CN (1) | CN107966130A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799711A (en) * | 2018-05-29 | 2018-11-13 | 广州宝升新型材料有限公司 | A kind of automation display device |
| CN110076690A (en) * | 2019-05-14 | 2019-08-02 | 杭州力鑫科技有限公司 | A kind of polishing consumptive material more changing device for robot welding polishing |
| CN113310379A (en) * | 2021-05-13 | 2021-08-27 | 海南科技职业大学 | Metal part abrasion degree detection table |
| CN113758108A (en) * | 2021-10-15 | 2021-12-07 | 浙江爱雪制冷电器有限公司 | Four-door classic air-cooling single-machine double-temperature refrigerator |
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| CN107271554A (en) * | 2017-07-28 | 2017-10-20 | 上海和伍精密仪器股份有限公司 | A kind of Non-Destructive Testing synchronous scanning devices, systems, and methods |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108799711A (en) * | 2018-05-29 | 2018-11-13 | 广州宝升新型材料有限公司 | A kind of automation display device |
| CN110076690A (en) * | 2019-05-14 | 2019-08-02 | 杭州力鑫科技有限公司 | A kind of polishing consumptive material more changing device for robot welding polishing |
| CN110076690B (en) * | 2019-05-14 | 2024-03-22 | 杭州怡合达智能装备有限公司 | Polishing consumable replacement device for robot welding polishing |
| CN113310379A (en) * | 2021-05-13 | 2021-08-27 | 海南科技职业大学 | Metal part abrasion degree detection table |
| CN113758108A (en) * | 2021-10-15 | 2021-12-07 | 浙江爱雪制冷电器有限公司 | Four-door classic air-cooling single-machine double-temperature refrigerator |
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Application publication date: 20180427 |