CN106425446B - O-ring seal inside groove assemble mechanism and method - Google Patents
O-ring seal inside groove assemble mechanism and method Download PDFInfo
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- CN106425446B CN106425446B CN201610739503.XA CN201610739503A CN106425446B CN 106425446 B CN106425446 B CN 106425446B CN 201610739503 A CN201610739503 A CN 201610739503A CN 106425446 B CN106425446 B CN 106425446B
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- plate
- ring
- clamping jaw
- pull rod
- sliding block
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/08—Machines for placing washers, circlips, or the like on bolts or other members
- B23P19/084—Machines for placing washers, circlips, or the like on bolts or other members for placing resilient or flexible rings, e.g. O-rings, circlips
Abstract
A kind of O-ring seal inside groove assemble mechanism of the present invention and method, device includes setting gradually the first plate, second plate, third plate and the 4th plate, third plate is relative to the 4th plate transverse movement under the driving of third cylinder, second plate is relative to the longitudinal movement under the driving of the second cylinder of third plate, first plate is relative to the longitudinal movement under the driving of the first cylinder of the second plate, electric cylinders are connected in turn from top to bottom on first plate, pull rod and central axis, electric cylinders connect with pull rod, spring bearer plate is provided with outside central axis, spring bearer plate bottom is provided with clamping jaw, the pull rod connects clamping jaw by sliding block, electric cylinders drive sliding block with clamping jaw towards pull rod axe movement, O-ring is shrunk to V-type crawl by sliding block by the present invention, move to the loading of O-ring grooved position.It is the configuration of the present invention is simple, reasonable, easy to use, it is sensitive, reliable, production efficiency is greatly improved, the assembly of plurality of specifications O-ring seal is applicable to, it is easy to operate, it is time saving and energy saving, save cost.
Description
Technical field
The invention belongs to sealing ring automatic assembly technique field, in particular to a kind of O-ring seal inside groove assemble mechanism and
Method.
Background technique
Currently, the assembly of O-ring seal is mainly manual operation, in the process it is easy to appear neglected loading, fill not in place, assembly
Difficult situation, and with the increasing of cost of labor, it is low in economic efficiency；When especially assembling inside groove, directly assemble number
It is tired；Such case, which does not only result in, reduces working efficiency, also influences yield rate indirectly；
Therefore, those skilled in the art is dedicated to developing a kind of O-ring seal inside groove automatic assembling mechanism, can prevent
There is misloading, load in mixture, fill situations such as not in place, and substantially reduces cost.
Summary of the invention
Goal of the invention：In order to solve the problems in the prior art, the present invention provides a kind of simple and reasonable for structure, user
Just, sensitive, reliable, and the O-ring seal inside groove assemble mechanism and method of production efficiency can be greatly improved.
Technical solution：To achieve the above object, the technical solution adopted by the present invention is：
A kind of O-ring seal inside groove assemble mechanism, including set gradually the first plate 12, the second plate 13, third plate 14 and
Four plates 15, for the third plate 14 relative to the 4th transverse movement under the driving of third cylinder 4 of plate 15, second plate 13 is opposite
The longitudinal movement under driving of the third plate 14 in the second cylinder 3, first plate 12 is relative to the second plate 13 in the first cylinder 2
Lower longitudinal movement is driven, is connected with electric cylinders 1, pull rod 5 and central axis 8, the electric cylinders 1 in turn from top to bottom on first plate 12
Connect with pull rod 5, is provided with spring bearer plate 9 outside central axis 8,9 bottom of spring bearer plate is provided with clamping jaw 10, and the pull rod 5 passes through
Sliding block 6 connects clamping jaw 10, and electric cylinders 1 drive sliding block 6 with clamping jaw 10 towards 5 axe movement of pull rod.
Further, one end of the third cylinder 4 is fixed on the 4th plate 15, and the other end is fixed on third plate 14,
And cross slide way is provided between third plate 14 and the 4th plate 15, the third plate 14 is in cross slide way relative to the 4th plate 15
Transverse movement.
Further, 3 side of the second cylinder connects third plate 14, and the other side connects the second plate 13, and the second plate 13
Longitudinal rail is provided between third plate 14, second plate 13 is in longitudinal rail relative to 14 longitudinal movement of third plate.
Further, 2 side of the first cylinder connects the second plate 13, and the other side connects the first plate 12, and the first plate 12
Longitudinal rail is also equipped between the second plate 13, first plate 12 is in longitudinal rail relative to the longitudinal fortune of the second plate 13
It is dynamic.
Further, the pull rod 5 passes through 7 connection sliding block 6 of connecting rod.
Further, the central axis 8 connects the first plate 12 by fixed station 16.
Further, the pull rod 5 and central axis 8 are coaxially disposed.
Further, longitudinal slot, the transverse movement in longitudinal slot of clamping jaw 10 are provided on the central axis 8.
Further, the clamping jaw 10 includes two fingers, the inside and outside wall of two fingerhold O-rings.
A kind of O-ring seal inside groove assembly method, O-ring cross section side are fixing end, the side opposite with fixing end
By clamping jaw towards fixed concave end, O-ring is then moved to O-ring groove, fixing end is placed in O-ring groove, clamping jaw
Extraction, O-ring restore to the original state and are caught in O-ring groove.
Beneficial effect：Compared with prior art, the present invention has the following advantages that：
O-ring is shrunk to V-shape state by sliding block and grabs O-ring by the present invention, is moved to product, is sent into the O of product
Type circle grooved position is packed into O-ring.It is the configuration of the present invention is simple, reasonable, easy to use, it is sensitive, reliable, it greatly improves
Production efficiency, is applicable to the assembly of plurality of specifications O-ring seal, easy to operate, time saving and energy saving, has saved cost.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is partial structural diagram of the invention；
Fig. 3 is the clamping state diagram of O-ring in the present invention；
Wherein：1- electric cylinders, the first cylinder of 2-, the second cylinder of 3-, 4- third cylinder, 5- pull rod, 6- sliding block, 7- connecting rod, 8-
Central axis, 9- spring bearer plate, 10- clamping jaw, 11-O type circle, the first plate of 12-, the second plate of 13-, 14- third plate, the 4th plate of 15-,
16- fixed station.
Specific embodiment
Below with reference to embodiment, the present invention will be further explained.
Heretofore described O-ring 11 is O type rubber ring, has certain elasticity, i.e., no matter squeezes O-ring and draw
It stretches and is deformed into any shape, can restore the shape of its script.
As shown in Figure 1-3, a kind of O-ring seal inside groove assemble mechanism, including set gradually the first plate 12, the second plate 13,
Third plate 14 and the 4th plate 15, the third plate 14 are described relative to the 4th transverse movement under the driving of third cylinder 4 of plate 15
Second plate 13 is relative to the longitudinal movement under the driving of the second cylinder 3 of third plate 14, and first plate 12 is relative to the second plate 13
The longitudinal movement under the driving of the first cylinder 2 is connected with electric cylinders 1, pull rod 5 and center in turn on first plate 12 from top to bottom
Axis 8, the pull rod 5 and central axis 8 are coaxially disposed, and the central axis 8 connects the first plate 12, the electric cylinders 1 by fixed station 16
Connect with pull rod 5, is provided with spring bearer plate 9 outside central axis 8,9 bottom of spring bearer plate is provided with clamping jaw 10, and the pull rod 5 is successively
Clamping jaw 10 is connected by connecting rod 7 and sliding block 6, clamping jaw 10 includes two fingers, the inside and outside wall of two fingerhold O-rings, electric cylinders 1
It drives sliding block 6 with clamping jaw 10 towards 5 axe movement of pull rod, is provided with longitudinal slot on the central axis 8, clamping jaw 10 is in longitudinal slot
Interior transverse movement, i.e., towards 5 axe movement of pull rod.
One end of the third cylinder 4 is fixed on the 4th plate 15, and the other end is fixed on third plate 14, and third plate 14
And the 4th be provided with cross slide way between plate 15, the third plate 14 is in cross slide way relative to 15 transverse movement of the 4th plate.
Second cylinder, 3 side connects third plate 14, and the other side connects the second plate 13, and the second plate 13 and third plate 14
Between be provided with longitudinal rail, second plate 13 is in longitudinal rail relative to 14 longitudinal movement of third plate.
First cylinder, 2 side connects the second plate 13, and the other side connects the first plate 12, and the first plate 12 and the second plate 13
Between be also equipped with longitudinal rail, first plate 12 is in longitudinal rail relative to 13 longitudinal movement of the second plate.
A kind of O-ring seal inside groove assembly method of the present invention, O-ring cross section side is fixing end, opposite with fixing end
Side by clamping jaw towards fixed concave end, O-ring is then moved to O-ring groove, fixing end is placed in O-ring groove
Interior, clamping jaw extraction, O-ring restores to the original state and is caught in O-ring groove；The assembly method, includes the following steps：
Step 1, the second cylinder 3 stretch out, and drive the second plate 13 to move downward by longitudinal rail, while being located at the first plate 12
On electric cylinders 1, pull rod 5, sliding block 6, connecting rod 7, central axis 8, spring bearer plate 9, clamping jaw 10 and fixed station 16, be located at the second plate 13 on
The first cylinder 2 follow the taper's holding position for moving downwardly to O-ring 11（The blowing tooling of O-ring 11 is not in the drawings
It draws）, central axis 8 be inserted into O-ring in, two fingers of clamping jaw 10 just clamp the inside and outside wall of O-ring.
Step 2, electric cylinders 1 retract operation, connecting rod 7 and sliding block 6 are pulled by the pull rod 5 connected with electric cylinders 1, so that sliding block 6
Moved to the axis direction of pull rod 5, and because sliding block 6 and clamping jaw 10 connect, thus clamping jaw 10 by O-ring 11 gradually towards pull rod 5
Axis direction, receiving is in V-type state as shown in Figure 3, and spring bearer plate 9 guarantees that O-ring 11 is gradually pulled in pull rod 5 by clamping jaw 10
When axis direction, it will not be upturned；Central axis 8 is axially grooved, concedes the space of clamping jaw 10, and radially making groover
Structure limits it and deforms up and down, keep Fig. 3 state after O-ring 11 is kept well.
Step 3, the second cylinder 3 retract, and third cylinder 4 stretches out, and drive each component transverse movement；Second cylinder 3 stretches out, band
Dynamic first plate 12 moves downward, i.e., central axis 8 stretches to interiors of products, and 8 diameter downward edge of central axis and product O-ring groove are following
Edge position flushes；Spring bearer plate 31 is pressed on product upper surface, plays the role of pushing down product.
Step 4, electric cylinders 1 stretch out operation, connecting rod 7 and sliding block 6 are pulled by the pull rod 5 connected with electric cylinders 1, so that sliding block 6
It is moved to the axle center opposite direction of pull rod 5, because sliding block 6 and clamping jaw 10 connect, therefore clamping jaw 10 hauls O-ring 11 and gradually pulls out pull rod
The outside finger of 5 axis direction, the clamping jaw 10 of operation is close in product inner wall position.At this point, O-ring 11 and product O-ring
Only across a finger distance of clamping jaw 11 between notch；
Step 5, the second cylinder 3 retract operation, drive the first plate 12 to move upwards by longitudinal rail, while the first plate 12
On electric cylinders 1, pull rod 5, sliding block 6, connecting rod 7, central axis 8, spring bearer plate 9, clamping jaw 10 and fixed station 16 move upwards, at this point,
The finger of clamping jaw 10 is detached from the inside and outside wall of O-ring 11 because moving upwards；At this point, O-ring is advanced certainly with the screen resilience of itself
Enter in product groove.
Step 6, the second cylinder 3 retraction, drive the second plate 13 to move upwards, while being located at the first plate 12 by longitudinal rail
On electric cylinders 1, pull rod 5, sliding block 6, connecting rod 7, central axis 8, spring bearer plate 9, clamping jaw 10 and fixed station 16, be located at the second plate 13 on
The first cylinder 2 follow to uplink and exit product, complete assembly.
The above is only a preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (5)
1. a kind of assembly method of O-ring seal inside groove assemble mechanism, it is characterised in that：
Assemble mechanism：Including setting gradually the first plate, the second plate, third plate and the 4th plate, the third plate is relative to the 4th plate
The transverse movement under the driving of third cylinder, second plate relative to the longitudinal movement under the driving of the second cylinder of third plate,
First plate is sequentially connected from top to bottom relative to the longitudinal movement under the driving of the first cylinder of the second plate on first plate
There are electric cylinders, pull rod and central axis, the electric cylinders connect with pull rod, are provided with spring bearer plate outside central axis, spring bearer plate bottom is set
It is equipped with clamping jaw, the pull rod connects clamping jaw by sliding block, and electric cylinders drive sliding block with clamping jaw towards pull rod axe movement；Described
One end of three cylinders is fixed on the 4th plate, and the other end is fixed on third plate, and is provided with cross between third plate and the 4th plate
Direction guiding rail, the third plate is in cross slide way relative to the 4th plate transverse movement；Second cylinder side connects third plate,
The other side connects the second plate, and longitudinal rail is provided between the second plate and third plate, the second plate phase in longitudinal rail
For third plate longitudinal movement；First cylinder side connects the second plate, and the other side connects the first plate, and the first plate and second
Longitudinal rail is also equipped between plate, first plate is in longitudinal rail relative to the second plate longitudinal movement；The clamping jaw packet
Include two fingers, the inside and outside wall of two fingerhold O-rings；
Assembly method：O-ring cross section side is fixing end, and the side opposite with fixing end is recessed towards fixing end by clamping jaw
It falls into, O-ring is then moved to O-ring groove, fixing end is placed in O-ring groove, and clamping jaw extraction, O-ring restores to the original state simultaneously
It is caught in O-ring groove；The assembly method, includes the following steps：
Step 1, the second cylinder stretch out, by longitudinal rail drive the second plate move downward, while be located at the first plate on electric cylinders,
Pull rod, sliding block, connecting rod, central axis, spring bearer plate, clamping jaw and fixed station, the first cylinder on the second plate follow downwards
Taper's holding position of O-ring is moved to, central axis is inserted into O-ring, and two fingers of clamping jaw just clamp the inside and outside of O-ring
Wall；
Step 2, electric cylinders retract operation, connecting rod and sliding block are pulled by the pull rod connected with electric cylinders, so that axis of the sliding block to pull rod
The heart direction movement, and because sliding block connected with clamping jaw, therefore clamping jaw by O-ring gradually towards the axis direction of pull rod, harvest V-type shape
State will not be upturned when spring bearer plate guarantees that clamping jaw gradually pulls in O-ring the axis direction of pull rod；Central axis is axially opened
Slot concedes the space of clamping jaw, and is radially doing grooving mechanism, after O-ring is kept well, limits it and deforms up and down；
Step 3, the second cylinders retract, third cylinder stretch out, and drive each component transverse movement；Second cylinder stretches out, and drives first
Plate moves downward, i.e., central axis stretches to interiors of products, and central axis diameter downward edge and product O-ring groove lower edge position are neat
It is flat；Spring bearer plate is pressed on product upper surface, plays the role of pushing down product；
Step 4, electric cylinders stretch out operation, connecting rod and sliding block are pulled by the pull rod connected with electric cylinders, so that axis of the sliding block to pull rod
The movement of heart opposite direction, because sliding block is connected with clamping jaw, therefore clamping jaw hauls the axis direction that O-ring gradually pulls out pull rod, operation
The outside finger of clamping jaw is close in product inner wall position；At this point, only across the one of clamping jaw between O-ring and product O-ring notch
A finger distance；
Step 5, the operation of the second cylinders retract, drive the first plate to move upwards by longitudinal rail, while electric cylinders on the first plate,
Pull rod, sliding block, connecting rod, central axis, spring bearer plate, clamping jaw and fixed station move upwards, at this point, the finger of clamping jaw because transport upwards
It is dynamic, it is detached from the inside and outside wall of O-ring；At this point, O-ring with the screen resilience of itself, is advanced into product groove certainly；
Step 6, the second cylinder retraction, by longitudinal rail drive the second plate move upwards, while be located at the first plate on electric cylinders,
Pull rod, sliding block, connecting rod, central axis, spring bearer plate, clamping jaw and fixed station, the first cylinder on the second plate follow upwards
Row exits product, completes assembly.
2. the assembly method of O-ring seal inside groove assemble mechanism according to claim 1, it is characterised in that：The pull rod
Pass through connecting rod connection sliding block.
3. the assembly method of O-ring seal inside groove assemble mechanism according to claim 1, it is characterised in that：The center
Axis connects the first plate by fixed station.
4. the assembly method of O-ring seal inside groove assemble mechanism according to claim 1, it is characterised in that：The pull rod
It is arranged with central axis.
5. the assembly method of O-ring seal inside groove assemble mechanism according to claim 1, it is characterised in that：The center
Longitudinal slot, clamping jaw transverse movement in longitudinal slot are provided on axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610739503.XA CN106425446B (en) | 2016-08-29 | 2016-08-29 | O-ring seal inside groove assemble mechanism and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610739503.XA CN106425446B (en) | 2016-08-29 | 2016-08-29 | O-ring seal inside groove assemble mechanism and method |
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| Publication Number | Publication Date |
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| CN106425446A CN106425446A (en) | 2017-02-22 |
| CN106425446B true CN106425446B (en) | 2018-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610739503.XA Active CN106425446B (en) | 2016-08-29 | 2016-08-29 | O-ring seal inside groove assemble mechanism and method |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109014832B (en) * | 2018-09-06 | 2020-10-27 | 芜湖全程智能科技有限公司 | Material taking mechanism of brake caliper rectangular ring mounting device |
| CN109968006B (en) * | 2019-04-08 | 2024-01-02 | 安阳凯地磁力科技股份有限公司 | Automatic ring mounting equipment and method for inner groove of electromagnetic ferromagnetic core tube cap for valve |
| CN114734410B (en) * | 2022-04-21 | 2023-11-21 | 广州蓝方自动化设备有限公司 | Clamping device capable of realizing automatic loading of O-shaped ring into oil sprayer hole groove of cylinder cover |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103212965A (en) * | 2013-03-18 | 2013-07-24 | 苏州市瑞昌机电工程有限公司 | Sealing ring pressing mechanism |
| JP6321406B2 (en) * | 2014-02-27 | 2018-05-09 | 川崎重工業株式会社 | O-ring mounting apparatus and method |
| CN203956428U (en) * | 2014-05-29 | 2014-11-26 | 蚌埠市捷威滤清器有限公司 | A kind of pressurizing unit for cleaner adhesive seal circle |
| CN204843487U (en) * | 2015-08-31 | 2015-12-09 | 宁波通冠电气自动化设备有限公司 | Bolt processingequipment's O type circle mechanism of packing into |
| CN205184189U (en) * | 2015-11-03 | 2016-04-27 | 郑志耀 | Manipulator of installation sealing washer on valve body and valve gap |
| CN205342375U (en) * | 2016-01-25 | 2016-06-29 | 厦门宏合自动化设备有限公司 | O type circle automatic feeding device |
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| CN106425446A (en) | 2017-02-22 |
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Effective date of registration: 20210730 Address after: 215300 room 4, 268 Kanghui Road, Zhoushi Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Jiangsu FENGHESHENG Intelligent Technology Co.,Ltd. Address before: 215314 No. 268 Kanghui Road, Zhoushi Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN FENGHESHENG PRECISION MACHINERY Co.,Ltd. |
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