CN205771902U - A kind of carrier fetching device - Google Patents
A kind of carrier fetching device Download PDFInfo
- Publication number
- CN205771902U CN205771902U CN201620649688.0U CN201620649688U CN205771902U CN 205771902 U CN205771902 U CN 205771902U CN 201620649688 U CN201620649688 U CN 201620649688U CN 205771902 U CN205771902 U CN 205771902U
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- CN
- China
- Prior art keywords
- carrier
- cylinder
- adjusting part
- post
- fetching device
- 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- Withdrawn - After Issue
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Abstract
This utility model relates to carrier fetching device correlative technology field, specifically disclose a kind of carrier fetching device, air cylinder driven shifting axle moves down, by slope structure, ball is pressed on the inwall of bellmouth, realize adjusting part to fix relative to carrier, improving repetitive positioning accuracy during gripping carrier, do not affected by the mismachining tolerance of perforating during gripping carrier, when avoiding picking and placeing carrier, owing to the weight of carrier is relatively big, situation that is that cause carrier to come off occurs simultaneously；When carrier removed by needs, moved up by air cylinder driven shifting axle and make slope structure depart from ball, assembly is driven to drive fixed plate to move up, fixed plate drives adjusting part to move up, the inwall of bellmouth will head into draw-in groove ball and accommodate intracavity, it is achieved carrier fetching device and the disengaging of carrier.
Description
Technical field
This utility model relates to carrier fetching device correlative technology field, particularly relates to a kind of carrier fetching device.
Background technology
Carrier pick and place machinery industry application widely, the method generally used in prior art has jaw cylinder
Mode or vacuum cup mode, when wherein using jaw cylinder gripping carrier, the repetitive positioning accuracy of gripping is because of the reality of carrier
Border processing profile cause not of uniform size there will be slight errors；When using the mode of vacuum cup, if carrier weight is relatively big, in fortune
Easily produce in the case of dynamic speed and come off, only can be suitably used for the situation that carrier weight is less.
Utility model content
The purpose of this utility model is to provide a kind of carrier fetching device, to improve resetting essence during gripping carrier
The situation that when spending and avoid carrier weight bigger, carrier comes off occurs.
For reaching this purpose, this utility model by the following technical solutions:
A kind of carrier fetching device, runs through the adjusting part that carrier is arranged, is fixed in the adjusting part other end including sliding
Cylinder, adjusting part is stretched in one end and the other end is connected to the shifting axle of piston rod external part of cylinder, and drives cylinder
Rotate and the driving assembly of movement；Described adjusting part is provided with, away from one end of cylinder, the ball that can radially slide, described
Shifting axle is provided with slope structure away from one end of cylinder, and wearing the hole of adjusting part away from one end of cylinder is bellmouth；Pass through
Air cylinder driven shifting axle moves down and makes slope structure be pressed on bellmouth inwall by ball.
Further, described adjusting part includes that one end is connected to the first of cylinder and fixes post, is fixed in first and fixes post
The second of the other end fixes post；
Described first fixes post is axially arranged with through hole along it, and described second fixes post fixes one end of post along it near first
It is axially arranged with groove；
Described first fixes post and second fixes and is circumferentially with some upper draw-in grooves along it on the end face that post is relative, and described second
On fixing post, the position corresponding with upper draw-in groove is provided with lower bayonet slot, and described ball part is placed in draw-in groove and lower bayonet slot forms draw-in groove
In, the receiving chamber that described through hole is constituted with groove connects with draw-in groove.
Further, described carrier includes carrier body, and described carrier body is installed with the fixed block running through setting, institute
Stating fixed block and be provided with perforating, one end of described perforating is set to bellmouth, and described bellmouth is along the stretching of piston rod of cylinder
Its diameter of outgoing direction is gradually increased.
Further, described first fixes and is uniformly provided with some contiguous blocks along its circumference on post, and described contiguous block runs through
It is provided with regulation bolt, the end face of the end thereof contacts fixed block of described regulation bolt.
Further, affixed with the cylinder body of cylinder and adjusting part respectively consolidating it is provided with between described cylinder and adjusting part
Determining plate, described fixed plate is provided with the hole wearing shifting axle；Described driving assembly is fixed in fixed plate.
Further, it is arranged with outside described shifting axle and rolls the linear bearing coordinated with it, the outer wall of described linear bearing
It is fixedly arranged on through-hole wall.
The beneficial effects of the utility model: air cylinder driven shifting axle moves down, and is pressed on by ball by slope structure
On the inwall of bellmouth, it is achieved adjusting part is fixed relative to carrier, improving repetitive positioning accuracy during gripping carrier, gripping carries
During tool, mismachining tolerance by perforating is not affected, and causes carrier owing to the weight of carrier is relatively big when avoiding picking and placeing carrier simultaneously
Situation about coming off occurs；When carrier removed by needs, moved up by air cylinder driven shifting axle and make slope structure depart from ball,
Driving assembly to drive fixed plate to move up, fixed plate drives adjusting part to move up, and the inwall of bellmouth will be ball top
Enter draw-in groove and accommodate intracavity, it is achieved carrier fetching device and the disengaging of carrier.
Accompanying drawing explanation
Fig. 1 is the structural representation of carrier fetching device described in the utility model；
Fig. 2 is the close-up schematic view in Fig. 1 at I；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is that the A-A of Fig. 3 is to sectional view；
Fig. 5 is the close-up schematic view in Fig. 4 at II.
In figure:
1, carrier；11, carrier body；12, fixed block；121, bellmouth；2, adjusting part；21, first post is fixed；211、
Through hole；212, upper draw-in groove；213, contiguous block；22, second post is fixed；221, groove；222, lower bayonet slot；3, cylinder；31, piston
Bar；4, fixed plate；5, regulation bolt；6, ball；7, linear bearing；8, shifting axle；81, slope structure.
Detailed description of the invention
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by detailed description of the invention.
Present embodiments provide a kind of carrier fetching device, if Fig. 1 is to shown in 5, this carrier fetching device include carrier 1,
Adjusting part 2, cylinder 3, fixed plate 4, ball 6, shifting axle 8 and driving assembly (not shown), wherein,
Described carrier 1 includes carrier body 11, and described carrier body 11 is installed with the fixed block 12 running through setting, described
Carrier body 11 is connected by screw with fixed block 12；Described fixed block 12 is provided with perforating, and one end of described perforating sets
For bellmouth 121, described bellmouth 121 stretches out its diameter of direction along the piston rod 31 of cylinder 3 and is gradually increased.
The slip of described adjusting part 2 runs through carrier 1 and arranges.Concrete, with reference to Fig. 4, described adjusting part 2 include one end with
Fixed plate 4 first fixes post 21 by what connection fixed by screw, with first other end fixing post 21 be connected by screw
Two fix post 22, and described first fixes post 21 and second fixes the central axes of post 22.Described first fixes post 21 along it
Being axially arranged with through hole 211, described second fixes post 22 is axially arranged with groove 221 near first one end fixing post 21 along it；Institute
Stating first to fix post 21 and fix with second and be circumferentially with some upper draw-in grooves 212 along it on the end face that post 22 is relative, described second is solid
Position corresponding with upper draw-in groove 212 on fixed column 22 is provided with lower bayonet slot 222, and described ball 6 is placed in draw-in groove 212 and lower bayonet slot 222
In the draw-in groove formed, described through hole 211 forms, with groove 221, the receiving chamber connected with draw-in groove, is used for accommodating shifting axle 8.
Described cylinder 3 is located at the fixed plate 4 side away from adjusting part 2, and piston rod 31 external part of cylinder 3 runs through fixing
Plate 4 is also connected to shifting axle 8, and the one end of piston rod 31 external part that shifting axle 8 is not connected with cylinder 3 is provided with slope structure 81；Institute
State driving assembly (not shown) and be connected to fixed plate 4, fixed plate 4 can be driven to move up and down relative to carrier 1 and rotate.Logical
Crossing cylinder 3 drives shifting axle 8 to move down, and is pressed on the inwall of bellmouth 121 by ball 6 by slope structure 8, it is achieved adjust
Joint assembly 2 is fixed relative to carrier 1, improves repetitive positioning accuracy during gripping carrier 1, not by perforating during gripping carrier 1
The impact of mismachining tolerance, when avoiding picking and placeing carrier 1, owing to the weight of carrier 1 is relatively big, situation that is that cause carrier 1 to come off is sent out simultaneously
Raw；When needs make carrier fetching device separate with carrier 1, drive shifting axle 8 to move up by cylinder 3, make slope structure
81 depart from ball 6, then by driving assembly to drive fixed plate 4 to move up, and then drive adjusting part 2 to move up, cone
The inwall in shape hole 121 will head into draw-in groove ball 6 and accommodate intracavity.
As optimal technical scheme, described first fixes and is uniformly provided with some contiguous blocks 213, this reality along its circumference on post 21
Executing in example, described contiguous block 213 is provided with two and fixes post 21 about first and be symmetrical arranged, and described contiguous block 213 runs through setting
There are regulation bolt 5, the end face of the end thereof contacts fixed block 12 of described regulation bolt 5.With reference to Fig. 4, incited somebody to action by slope structure 81
After ball 6 is pressed on the inwall of bellmouth 121, in order to make carrier 1 more stable, make its one end by screwing regulation bolt 5
The upper surface of contact fixed block 12, prevents carrier 1 upwards play.
In the present embodiment, it is arranged with outside described shifting axle 8 and rolls the linear bearing 7 coordinated with it, described linear bearing 7
Outer wall be fixedly arranged on through hole 211 inwall, it is simple to shifting axle 8 moves up and down relative to adjusting part 2.
The specific works process of carrier fetching device described in the present embodiment is as follows, described driving Component driver fixed plate 4 to
Lower movement makes adjusting part 2 stretch in the hole in fixed block 12；Then drive shifting axle 8 to move down by cylinder 3, moving
During axle 8 moves down, slope structure 81 will act on ball 6 makes it fix moving radially and compressing of post 21 along first
In bellmouth 121 inwall；Then passing through to screw regulation bolt 5 makes its lower end be pressed on the upper surface of fixed block 12；By driving
Assembly drives fixed plate 4 to move or rotate, and drive carrier 1 is moved or rotates by adjusting part 2, is then transported to carrier 1 refer to
Location is put；Drive shifting axle 8 to move up by cylinder 3 subsequently, make slope structure 81 progressively disengage ball 6, now regulation group
Part 2 can move up and down relative to carrier 1；After slope structure 81 departs from ball 6, assembly is driven to drive fixed plate 4 to move up,
Being moved up by drive adjusting part 2, due to the action of gravity of carrier 1 self, carrier 1 will not along with adjusting part 2 upwards
Mobile, ball 6 is pushed up draw-in groove and accommodates intracavity by the inwall of bellmouth 121, completely disengages from fixed block 12 at adjusting part 2
After perforating, next carrier 1 can be picked and placeed.
Obviously, above-described embodiment of the present utility model is only used to understand explanation this utility model example, and
It it is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.Here without also all of embodiment being given
Exhaustive.All any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, should be included in
Within this utility model scope of the claims.
Claims (6)
1. a carrier fetching device, it is characterised in that include that slip runs through the adjusting part (2) that carrier (1) is arranged, be fixed in
The cylinder (3) of adjusting part (2) other end, adjusting part (2) is stretched in one end and the other end is connected to the piston rod of cylinder (3)
(31) shifting axle (8) of external part, and the driving assembly that driving cylinder (3) rotates and moves；Described adjusting part (2) away from
One end of cylinder (3) is provided with the ball (6) that can radially slide, and described shifting axle (8) is provided with slope away from one end of cylinder (3)
Face structure (81), wearing the hole of adjusting part (2) away from one end of cylinder (3) is bellmouth (121)；Cylinder (3) drives mobile
Axle (8) moves down, and is pressed on bellmouth (121) inwall by ball (6) by slope structure (81).
Carrier fetching device the most according to claim 1, it is characterised in that described adjusting part (2) includes that one end connects
Fix post (21) in the first of cylinder (3), be fixed in first and fix the second of post (21) other end and fix post (22)；
Described first fixes post (21) is axially arranged with through hole (211) along it, and described second fixes post (22) fixes post near first
(21) one end is axially arranged with groove (221) along it；
Described first fixes post (21) fixes with second on the end face that post (22) is relative and is circumferentially with some upper draw-in grooves along it
(212), the described second position fixing post (22) the most corresponding with upper draw-in groove (212) is provided with lower bayonet slot (222), described ball (6)
It is partially disposed in draw-in groove (212) and lower bayonet slot (222) is formed in draw-in groove, the receiving that described through hole (211) and groove (221) are constituted
Chamber connects with draw-in groove.
Carrier fetching device the most according to claim 2, it is characterised in that described carrier (1) includes carrier body (11),
Being installed with the fixed block (12) running through setting on described carrier body (11), described fixed block (12) is provided with perforating, described
One end of perforating is set to bellmouth (121), and it is straight to stretch out direction along the piston rod (31) of cylinder (3) for described bellmouth (121)
Footpath is gradually increased.
Carrier fetching device the most according to claim 3, it is characterised in that described first fixes on post (21) along its circumference
It is uniformly provided with some contiguous blocks (213), described contiguous block (213) runs through and is provided with regulation bolt (5), described regulation bolt (5)
The end face of end thereof contacts fixed block (12).
Carrier fetching device the most according to claim 2, it is characterised in that between described cylinder (3) and adjusting part (2)
Being provided with fixed plate (4) affixed with the cylinder body of cylinder (3) and adjusting part (2) respectively, described fixed plate (4) is provided with and wears shifting
The hole of moving axis (8)；Described driving assembly is fixed in fixed plate (4).
Carrier fetching device the most according to claim 2, it is characterised in that be arranged with outside described shifting axle (8) and roll with it
The dynamic linear bearing (7) coordinated, the outer wall of described linear bearing (7) is fixedly arranged on through hole (211) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620649688.0U CN205771902U (en) | 2016-06-27 | 2016-06-27 | A kind of carrier fetching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620649688.0U CN205771902U (en) | 2016-06-27 | 2016-06-27 | A kind of carrier fetching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205771902U true CN205771902U (en) | 2016-12-07 |
Family
ID=58129397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620649688.0U Withdrawn - After Issue CN205771902U (en) | 2016-06-27 | 2016-06-27 | A kind of carrier fetching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205771902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947649A (en) * | 2016-06-27 | 2016-09-21 | 苏州赛腾精密电子股份有限公司 | Carrier taking and placing mechanism |
-
2016
- 2016-06-27 CN CN201620649688.0U patent/CN205771902U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947649A (en) * | 2016-06-27 | 2016-09-21 | 苏州赛腾精密电子股份有限公司 | Carrier taking and placing mechanism |
| CN105947649B (en) * | 2016-06-27 | 2018-06-26 | 苏州赛腾精密电子股份有限公司 | A kind of carrier fetching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161207 Effective date of abandoning: 20180626 |