CN207326326U - Piston positions grasping mechanism - Google Patents
Piston positions grasping mechanism Download PDFInfo
- Publication number
- CN207326326U CN207326326U CN201721066758.0U CN201721066758U CN207326326U CN 207326326 U CN207326326 U CN 207326326U CN 201721066758 U CN201721066758 U CN 201721066758U CN 207326326 U CN207326326 U CN 207326326U
- Authority
- CN
- China
- Prior art keywords
- piston
- fixed
- assembling
- steering mechanism
- frame body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Abstract
The utility model provides a kind of piston positioning grasping mechanism, the design angle steering mechanism on frame body, and photograph assembling is set respectively up and down in angle steering mechanism, photograph can be detected at the same time to the upper and lower surface of piston, and contrasted with normal place, then piston is adjusted to proper angle by being arranged on angle steering mechanism, sequence is turned by clamping and assembles positioning clamping so that next manufacturing procedure is processed, differentiate adjustment angle process simple and fast, positioning accuracy is high, can effectively improve the process and assemble efficiency of piston.
Description
Technical field
It the utility model is related to technical field of mechanical automation, more particularly to a kind of piston positioning grasping mechanism.
Background technology
In the assembly line of production and the assembling of piston, it is necessary to using manipulator clamping piston original paper, and to piston original paper
After being positioned, next manufacturing procedure processing is supplied.After generally piston is gripped, according to the normal place of piston to piston
Rotation is positioned.But in actual production, normally only it is observed that piston upper surface or lower surface.When generation piston upper surface
Positioned with lower surface configuration inconsistent, for example piston upper surface is for axially symmetric structure, centered on lower surface during symmetrical structure, if
Rotation adjustment positioning is carried out to piston according only to the centrosymmetric structure of lower surface, it is understood that there may be lower surface angle is with requiring phase
Symbol, but piston upper surface angle and the situation for requiring not being inconsistent, can not facilitate from two sides and piston is positioned respectively.
Utility model content
The technical problems to be solved in the utility model is：In order to overcome the deficiency of the prior art, the utility model provides one
Kind respectively can carry out piston from upper and lower surface angle adjustment positioning, be captured easy to subsequently position the positioning of the piston of crawl
Mechanism.
Technical solution is used by the utility model solves its technical problem：A kind of piston positions grasping mechanism, including
Frame body, is fixed with support plate on the frame body, be fixed with the support plate can clamp piston angle steering mechanism, it is described
It is further fixed on gripping angle steering mechanism inner carrier and positioning on frame body and is transported to the clamping of subsequent processing and turns sequence assembling；It is described
Under there is angle steering mechanism bottom surface the lower photograph assembling to photographs piston bottom surface, the lower photograph assembling bottom to have
Mounting bracket, the lower mounting bracket are fixed with frame body；Top surface has in the angle steering mechanism pushes up downwards on shooting piston
The upper photograph assembling in face, the upper photograph assembling are fixedly mounted in the upper mounting bracket fixed with support plate upper surface；It is described
Angle steering mechanism include being used for the fixed disk for gripping piston and the turntable being fixed under fixed disk, turntable bottom
Face is fixed with main shaft.Turntable bottom surface can be structure as a whole with main shaft or turntable bottom surface engages with main shaft and is connected or welds
It is fixed.The fixed disk, turntable and main-shaft core portion have the shooting hole that camera lens shooting is assembled for lower photograph, the main shaft bottom
Then there is the rolling assembling that drive shaft rotates；The angle steering mechanism, the assembling of clamping process, rolling assembling, upper photograph
Assembling and lower photograph assembling are respectively with control device connection and by control device control action.
Further, in order to improve rotation precision and rotational efficienty, rolling assembling includes being fixed on frame body below support plate
On motor cabinet, be fixed with motor on the motor cabinet, motor output end is engaged with output synchronous pulley, and the main shaft lower end is then
The drive coordination belt wheel driven with exporting synchronous pulley by synchronous belt is connected with by ring flange.
Further, it is convenient to run through main shaft in support plate in order to avoid influence of the external environment condition to main shaft, and have
Effect improves the smooth degree of rotation of main shaft, and angle steering mechanism further includes the outer housing being sleeved on outside main shaft, the housing and support
Plate is fixed, and housing upper surface screw-threaded coupling has upper cover, and also baffle ring is fastenedly connected with by locking nut below the housing, described
There is the bearing block around main shaft in housing, there is the spacer around main shaft between the bearing block and baffle ring.
For convenience according to the big minor adjustment fixed disk of piston, fixed disk fixed piston is more stablized, avoid piston solid
Relative displacement occurs in price fixing, fixed disk includes sliding panel and bottom surface and the fixed plate of turntable fixation that bottom surface is connected with turntable,
The sliding panel and fixed plate splicing upper back have and piston-shaped consistent rubber nested structure, the sliding panel both sides difference
With the pressing plate for compressing sliding panel and turntable, it is threadedly coupled between the pressing plate and turntable.Grasping mechanism work is positioned in piston
Before work, first according to piston size shape, pressing plate is unclamped, the opposite position with fixed plate of sliding panel is adjusted, after being adjusted to suitable position
Sliding panel and turntable are locked by pressing plate again.Need piston that detection positions i.e. it is pluggable enter rubber nested structure and stabilization will not
Relative displacement occurs because turntable rotates.
Further, sensor stand, the sensor are also symmetrically fixed with the support plate of angle steering mechanism both sides
The opposite sensor for being equipped with detection angles steering mechanism inner carrier of cradle top, the sensor and control device connection.
Sensor can facilitate whether be clamped with piston in detection angles steering mechanism, so that sensor is connected with control system and notifies to control
System processed can angularly identify piston.
Further, clamping turns manipulator and the driving manipulator clamp piston that sequence equipment then includes being installed on frame body
Driving cylinder, manipulator finger portion medial surface have patch.Patch can use the materials such as rubber silica gel to be made, and pass through viscose glue
It is covered in manipulator finger portion medial surface.Driving cylinder can use the driving equipments such as cylinder to realize the driving to manipulator.It is and mechanical
The patch that hand finger portion medial surface has can play cushioning effect in manipulator clamping piston, to work when avoiding manipulator clamping
Cause to damage in plug surface.
Upper photograph is assembled in order to facilitate the installation of, and cylinder, the cylinder piston boom end are installed with upper mounting bracket
Buck plate is fixed with, the upper photograph assembling is fixedly mounted on buck plate.For only need to angularly be positioned to one side
For piston, will need to only need the one side that positions be clamped in as bottom surface on fixed disk taken pictures by lower photograph assembling detect and by
Rolling assembling angularly positions.Upper photograph assembling when needing angularly to position piston upper surface, then is controlled without effect at this time
Cylinder piston rod processed promotes buck plate, takes a picture in drive and is assembled to top surface on piston, detection of taking pictures is carried out to top surface on piston.
In order to improve the connective stability of support plate and frame body, supporting block is equipped between support plate and frame body, passes through bolt
By support plate, supporting block and frame body screw threads for fastening.
The beneficial effects of the utility model are that piston provided by the utility model positions grasping mechanism, is designed on frame body
Angle steering mechanism, and photograph assembling is set respectively up and down in angle steering mechanism, can be same to the upper and lower surface of piston
When detection photograph, and with normal place contrast, then piston is adjusted to proper angle by being arranged on angle steering mechanism,
Sequence is turned by clamping and assembles positioning clamping so that next manufacturing procedure is processed, differentiates adjustment angle process simple and fast, positioning accuracy
Height, can effectively improve the process and assemble efficiency of piston.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the utility model optimum embodiment.
Fig. 2 is the cross section structure schematic diagram of angular steering mechanism and rolling assembling.
Fig. 3 is the structure diagram of positioning disk in the utility model optimum embodiment.
1, frame body 2 in figure, support plate 3, piston 4, lower photograph assembling 5, lower mounting bracket 6, upper photograph assembling 7,
Upper mounting bracket 8, turntable 9, main shaft 10, shooting hole 11, motor cabinet 12, motor 13, output synchronous pulley 14, flange
Disk 15, synchronous belt 16, drive coordination belt wheel 17, housing 18, upper cover 19, baffle ring 20, bearing block 21, spacer 22, cunning
Movable plate 23, fixed plate 24, rubber nested structure 25, pressing plate 26, sensor stand 27, sensor 28, manipulator 29, drive
Dynamic cylinder 30, patch 31, cylinder 32, buck plate 33, supporting block.
Embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows the composition related with the utility model.
A kind of piston positioning grasping mechanism as shown in Figure 1 to Figure 3, is the utility model optimum embodiment, including frame body
1.Support plate 2 is fixed with the frame body 1.In order to improve the connective stability of support plate 2 and frame body 1, support plate 2 and frame body
Supporting block 33 is equipped between 1, by bolt by 1 screw threads for fastening of support plate 2, supporting block 33 and frame body.
Be fixed with the support plate 2 can clamp piston 3 angle steering mechanism, be further fixed on pressing from both sides on the frame body 1
Take angle steering mechanism inner carrier 3 and position be transported to subsequent processing clamping turn sequence assembling.Clamping, which turns sequence equipment, then includes peace
The driving cylinder 29 of 28 clamp piston 3 of manipulator 28 and driving manipulator on frame body 1,28 finger section of the manipulator inner side
Face has patch 30.Patch 30 can use the materials such as rubber silica gel to be made, and be covered in by viscose glue in 28 finger section of manipulator
Side.Driving cylinder 29 can use the driving equipments such as cylinder 31 to realize the driving to manipulator 28.And on the inside of 28 finger section of manipulator
The patch 30 that face has can play cushioning effect in 28 clamp piston 3 of manipulator, avoid manipulator 28 clamp when to piston 3
Cause to damage in surface.
Further, sensor stand 26, the sensing are also symmetrically fixed with the support plate 2 of angle steering mechanism both sides
The opposite sensor 27 for being equipped with detection angles steering mechanism inner carrier 3 in the top of device stent 26, the sensor 27 and control device
Connection.Whether sensor 27 can facilitate is clamped with piston 3 in detection angles steering mechanism, so that sensor 27 and control are
System connects and notifies control system angularly to be identified to piston 3.
Angle steering mechanism bottom surface has the lower photograph assembling 4 to 3 bottom surface of photographs piston, the lower photograph assembling
4 bottoms have lower mounting bracket 5, and the lower mounting bracket 5 is fixed with frame body 1；In the angle steering mechanism top surface have to
The upper photograph assembling 6 of top surface on lower shooting piston 3, the upper photograph assembling 6 are fixedly mounted on what is fixed with 2 upper surface of support plate
In upper mounting bracket 7.
Angle steering mechanism, clamping process assembling, rolling assembling, upper photograph assembling 6 and lower photograph assemble 4 respectively with control
Device connection processed and by control device control action.
Angle steering mechanism includes being used for the fixed disk for gripping piston 3 and the turntable 8 being fixed under fixed disk, institute
State 8 bottom surface of turntable and be fixed with main shaft 9.8 bottom surface of turntable can be structure as a whole with main shaft 9 or 8 bottom surface of turntable and main shaft 9
Engagement is connected or is welded and fixed.The fixed disk, turntable 8 and 9 central part of main shaft have assembles the shooting of 4 camera lenses for lower photograph
Shooting hole 10,9 bottom of main shaft then have drive shaft 9 rotate rolling assembling.Rolling assembling includes being fixed on support
Motor cabinet 11 on 2 lower section frame body 1 of plate, motor 12 is fixed with the motor cabinet 11, it is same that 12 output terminal of motor is engaged with output
Belt wheel 13 is walked, 9 lower end of main shaft is then connected with what is driven with exporting synchronous pulley 13 by synchronous belt 15 by ring flange 14
Drive coordination belt wheel 16.Also there is expansion sleeve between the ring flange 14, drive coordination belt wheel 16 and main shaft 9.
It is convenient to run through main shaft 9 in support plate 2 in order to avoid influence of the external environment condition to main shaft 9, and effectively improve
The smooth degree of rotation of main shaft 9, angle steering mechanism further include the outer housing 17 being sleeved on outside main shaft 9, the housing 17 and support
Plate 2 is fixed, and 17 upper surface screw-threaded coupling of housing has upper cover 18, and the lower section of housing 17 is also fastenedly connected with gear by locking nut
Circle 9, the interior bearing block 20 having around main shaft 9 of the housing 17, has around main shaft 9 between the bearing block 20 and baffle ring 9
Spacer 21.
For convenience according to the big minor adjustment fixed disk of piston 3, fixed disk fixed piston 3 is more stablized, avoid piston 3 from existing
Relative displacement occurs in fixed disk, fixed disk includes sliding panel 22 and bottom surface and the fixation of turntable 8 that bottom surface is connected with turntable 8
Fixed plate 23, the sliding panel 22 and fixed plate 23, which splice upper back, has the rubber nested structure 24 consistent with 3 shape of piston, institute
State 22 both sides of sliding panel has the pressing plate 25 for compressing sliding panel 22 and turntable 8, spiral shell between the pressing plate 25 and turntable 8 respectively
Line connects.
Upper photograph assembles 6 in order to facilitate the installation of, and cylinder 31,31 piston 3 of cylinder are installed with upper mounting bracket 7
Boom end is fixed with buck plate 32, and the upper photograph assembling 6 is fixedly mounted on buck plate 32.For only need to one side into
For the piston 3 that row angularly positions, the one side for needing to position need to be only clamped on fixed disk as bottom surface and be filled by lower photograph
Take pictures with 4 and detect and angularly positioned by rolling assembling.Upper photograph assembling 6 at this time without effect, when need to 3 upper surface of piston into
When row angularly positions, then 31 piston of cylinder, 3 bar is controlled to promote buck plate 32, assembling 6 of taking a picture in drive is right to top surface on piston 3
Top surface carries out detection of taking pictures on piston 3.
When 3 upper surface of piston and lower surface configuration positioning it is inconsistent, such as 3 upper surface of piston for axially symmetric structure, following table
, it is necessary to angularly be positioned to piston 3 using above-mentioned piston positioning grasping mechanism during symmetrical structure centered on face.Positioned in piston
Before grasping mechanism work, first according to 3 size shape of piston, pressing plate 25 is unclamped, adjusts the opposite position with fixed plate 23 of sliding panel 22
Put, be adjusted to after suitable position again lock sliding panel 22 and turntable 8 by pressing plate 25.Needing the piston 3 that detection positions can insert
Access rubber nested structure 24 and because rotating turntable 8 relative displacement will not occur for stabilization.After piston 3 is inserted into fixed disk, it can divide
4 are not assembled by lower photograph and 6 pairs of 3 bottom surfaces of piston are assembled in upper photograph and upper bottom surface is detected and takes pictures, and will detect signal
It is passed back to control system to be contrasted with normal place, then control system judges control rolling assembling and carries out piston 3
Angular positioning is rotated, after completing to position and ensuring that upper top surface and bottom surface are consistent with normal place, continuous mounting clip is turned by clamping
The positioning of piston 3 is taken to be transported to next manufacturing procedure.The piston 3 being so designed that positions grasping mechanism, can effectively differentiate and to upper top
Face and bottom surface are angularly positioned, and position fixing process is convenient and efficient, and positioning accuracy is high, can effectively improve the process and assemble of piston 3
Efficiency.
Using the above-mentioned desirable embodiment according to the utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right
Property scope.
Claims (8)
1. a kind of piston positions grasping mechanism, including frame body (1), it is characterised in that：Support plate is fixed with the frame body (1)
(2), be fixed with the support plate (2) can clamp piston (3) angle steering mechanism, being further fixed on the frame body (1) can
The clamping that gripping angle steering mechanism's inner carrier (3) and positioning are transported to subsequent processing turns sequence assembling；The angle steering mechanism
Bottom surface has the lower photograph assembling (4) to photographs piston (3) bottom surface, and described lower photograph assembling (4) bottom has lower peace
Stent (5) is filled, the lower mounting bracket (5) is fixed with frame body (1)；There is top surface shooting downwards to live in the angle steering mechanism
The upper photograph assembling (6) of top surface on (3) is filled in, the upper photograph assembling (6) is fixedly mounted on what is fixed with support plate (2) upper surface
On upper mounting bracket (7)；The angle steering mechanism includes the fixed disk for gripping piston (3) and is fixed on fixation
Turntable (8) under disk, turntable (8) bottom surface are fixed with main shaft (9), the fixed disk, turntable (8) and main shaft (9) center
Portion has the shooting hole (10) that the shooting of (4) camera lens is assembled for lower photograph, and main shaft (9) bottom then there is drive shaft (9) to turn
Dynamic rolling assembling；Angle steering mechanism, the assembling of clamping process, rolling assembling, upper photograph assembling (6) and the lower photograph dress
With (4) respectively with control device connection and by control device control action.
2. piston as claimed in claim 1 positions grasping mechanism, it is characterised in that：The rolling assembling includes being fixed on branch
Motor cabinet (11) below fagging (2) on frame body (1), is fixed with motor (12), motor (12) output on the motor cabinet (11)
End is engaged with output synchronous pulley (13), and main shaft (9) lower end is then connected with exporting synchronous pulley by ring flange (14)
(13) the drive coordination belt wheel (16) driven by synchronous belt (15).
3. piston as claimed in claim 1 positions grasping mechanism, it is characterised in that：The angle steering mechanism further includes outer
The housing (17) of main shaft (9) outside is sleeved on, the housing (17) is fixed with support plate (2), and housing (17) upper surface screw-threaded coupling has
Upper cover (18), housing (17) lower section are also fastenedly connected with baffle ring (19) by locking nut, have in the housing (17)
Around the bearing block (20) of main shaft (9), there is the spacer around main shaft (9) between the bearing block (20) and baffle ring (19)
(21)。
4. piston as claimed in claim 1 positions grasping mechanism, it is characterised in that：The fixed disk includes bottom surface and turntable
(8) fixed plate (23) that the sliding panel (22) of connection and bottom surface are fixed with turntable (8), the sliding panel (22) and fixed plate (23)
Splicing upper back has and has will slide respectively with piston-shaped consistent rubber nested structure (24), sliding panel (22) both sides
The pressing plate (25) that plate (22) is compressed with turntable (8), is threadedly coupled between the pressing plate (25) and turntable (8).
5. piston as claimed in claim 1 positions grasping mechanism, it is characterised in that：The branch of the angle steering mechanism both sides
Sensor stand (26) is also symmetrically fixed with fagging (2), is turned relatively equipped with detection angles at the top of the sensor stand (26)
To the sensor (27) of mechanism inner carrier (3), the sensor (27) and control device connection.
6. piston as claimed in claim 1 positions grasping mechanism, it is characterised in that：The clamping, which turns sequence equipment, includes installation
The driving cylinder (29) of manipulator (28) and driving manipulator (28) clamp piston on frame body (1), manipulator (28) hand
Finger portion medial surface has patch (30).
7. piston as claimed in claim 1 positions grasping mechanism, it is characterised in that：It is fixed in the upper mounting bracket (7)
Cylinder (31) is installed, cylinder (31) piston rod end is fixed with buck plate (32), the upper fixed peace of photograph assembling (6)
On buck plate (32).
8. piston as claimed in claim 1 positions grasping mechanism, it is characterised in that：The support plate (2) and frame body (1) it
Between be equipped with supporting block (33), by bolt by support plate (2), supporting block (33) and frame body (1) screw threads for fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721066758.0U CN207326326U (en) | 2017-08-24 | 2017-08-24 | Piston positions grasping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721066758.0U CN207326326U (en) | 2017-08-24 | 2017-08-24 | Piston positions grasping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207326326U true CN207326326U (en) | 2018-05-08 |
Family
ID=62373693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721066758.0U Withdrawn - After Issue CN207326326U (en) | 2017-08-24 | 2017-08-24 | Piston positions grasping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207326326U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107363504A (en) * | 2017-08-24 | 2017-11-21 | 金石机器人银川有限公司 | Piston positions grasping mechanism |
| CN108637636A (en) * | 2018-07-28 | 2018-10-12 | 浙江理工大学瓯海研究院有限公司 | End ring attitude reference device for water piston frame component assembly equipment |
-
2017
- 2017-08-24 CN CN201721066758.0U patent/CN207326326U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107363504A (en) * | 2017-08-24 | 2017-11-21 | 金石机器人银川有限公司 | Piston positions grasping mechanism |
| CN107363504B (en) * | 2017-08-24 | 2023-04-18 | 金石机器人银川有限公司 | Piston positioning and grabbing mechanism |
| CN108637636A (en) * | 2018-07-28 | 2018-10-12 | 浙江理工大学瓯海研究院有限公司 | End ring attitude reference device for water piston frame component assembly equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107121089B (en) | Multifunctional rotating device for machine vision shooting | |
| CN205852155U (en) | A kind of pcb board feeding module | |
| JP6194444B2 (en) | Pan head | |
| CN207326326U (en) | Piston positions grasping mechanism | |
| WO2015143685A1 (en) | Cradle head | |
| CN109941745A (en) | A kind of chip picking-up apparatus of the good clamping effect with regulatory function | |
| CN106323980A (en) | Small annular workpiece inner wall panoramic imaging apparatus and method | |
| CN108982105A (en) | A kind of bearing detecting device and detection method | |
| CN101929838A (en) | Bracket and image measuring device applying same | |
| CN108792612A (en) | A kind of conveying robot | |
| CN107863863A (en) | A kind of electric motor end cap intelligence manufacturing apparatus | |
| CN107363504A (en) | Piston positions grasping mechanism | |
| CN208096557U (en) | A kind of intelligent panoramic camera show stand | |
| CN111508098A (en) | Cable inspection device | |
| CN208078844U (en) | A kind of electric motor end cap installation equipment | |
| CN216593182U (en) | Precision part measuring device and optical measuring device | |
| CN208580242U (en) | A kind of vertical pitching twin shaft adjustable universal optical bracket pedestal | |
| CN109227430A (en) | A kind of all automatic measurement clamping device and its application method | |
| CN112929571B (en) | Panoramic shooting device and shooting method | |
| CN204789367U (en) | Inner wall panorama image device of small -size cyclic annular work piece | |
| CN108818526A (en) | A kind of pump core, which automatically detects, uses manipulator | |
| CN210953190U (en) | Screw rod moment of torsion that car light adjusted luminance support detects frock | |
| CN209589865U (en) | A kind of Automatic Visual Inspection production equipment for casing threads | |
| CN109341748A (en) | A kind of rotating disc type vision inspection apparatus | |
| CN112935599A (en) | Water pipe processing is with laser welding anchor clamps that can 360 degrees rotations |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180508 Effective date of abandoning: 20230418 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180508 Effective date of abandoning: 20230418 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |