CN104647020B - Deep hole covers O-ring seal fitting machine - Google Patents
Deep hole covers O-ring seal fitting machine Download PDFInfo
- Publication number
- CN104647020B CN104647020B CN201310582272.2A CN201310582272A CN104647020B CN 104647020 B CN104647020 B CN 104647020B CN 201310582272 A CN201310582272 A CN 201310582272A CN 104647020 B CN104647020 B CN 104647020B
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- CN
- China
- Prior art keywords
- ring seal
- sleeve pipe
- deep hole
- screw mandrels
- mechanisms
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Classifications
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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
-
- 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
- B23P19/001—Article feeders for assembling machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The present invention relates to deep hole to cover O-ring seal fitting machine, including lifting rotation four paws Cheng Qu mechanisms, it is characterised in that：Lifting rotation four paws Cheng Qu mechanisms side is provided with fitting machine frame, it is arranged with four screw mandrels in parallel in frame, four screw mandrels are distributed in horizontal rectangular corner, there is sleeve on the inside of four screw mandrels, sleeve pipe and four screw mandrels are tangent, front and rear in frame to be provided with two groups of supporting mechanisms, supporting mechanism is relative with sleeve pipe, for realizing that sleeve pipe is alternately clamped and positioned.It is an advantage of the invention that patent of the present invention has banned original artificial set O-ring, in operating efficiency with there is improving for matter in accuracy, and automation is realized, so that artificial labor intensity reduces, in the case where now industry realizes the big background of automated production, there are good market prospects.Without the structure of complexity, machining accuracy and respective strengths need only be ensured, it is possible to realize its function.
Description
Technical field
The present invention relates to deep hole to cover O-ring fitting machine.
Background technology
Having in the industrial production needs mounting O-shaped sealing ring at many structures, typically pressed from both sides on assembly line using O-ring
The direct support set O-ring seal of pawl, being then directly sleeved on O-ring seal needs in seal groove to be mounted, but if desired
When the position of mounting O-shaped sealing ring is deep（See Fig. 1）, because of the long as deep hole set O-ring seals of L shown in Fig. 1, with regard to nothing
Method is installed with traditional direct support set of O-ring clamping jaw again, is mostly manually to grasp O-ring seal both sides to be directly sleeved on product again at present
It is upper or O-ring seal is first enclosed on transition sleeve again artificial sleeve pipe one by one, i.e., it is time-consuming and accuracy can not be ensured, it can not realize
Automated production, therefore a kind of equipment that can complete deep hole set O-ring seal installation is urgently designed, to solve carrying out at present
Problem encountered during automatic installation deep hole set O-ring seal.
The content of the invention
Present invention aim to address in the prior art use O-ring clamping jaw can not directly support set deep hole cover O-ring seal, and
Artificial directly sleeve pipe can only be relied on or first above-mentioned asked what O-ring seal was enclosed on transition sleeve present in artificial sleeve pipe one by one again
Topic.A kind of deep hole set O-ring seal fitting machine is provided.Present invention design deep hole set O-ring seal fitting machine, including lifting rotation
Four paws Cheng Qu mechanisms, it is characterised in that：Lifting rotation four paws Cheng Qu mechanisms side is provided with fitting machine frame, put down in frame
Row is provided with four screw mandrels, and four screw mandrels have a sleeve in the distribution of horizontal rectangular corner on the inside of four screw mandrels, sleeve pipe and four
Screw mandrel is tangent, and front and rear in frame to be provided with two groups of supporting mechanisms, supporting mechanism is relative with sleeve pipe.Sleeve pipe one end in frame
It is relative with lifting rotation four paws Cheng Qu mechanisms stations.Every group of supporting mechanism has four pairs of support feets, and four pairs of support feets two are divided to two pairs of left sides
The right side be arranged in parallel, and the rectangular corner of two pairs of support feets is distributed in the same plane, the gap between adjacent two pairs of support feet
More than the diameter of half pitch plus O-ring seal, the width of adjacent two pairs of support feet subtracts O again less than the half pitch of screw mandrel
The diameter of type sealing ring, the stroke up and down of support feet are more than the diameter of O-ring seal.Four screw mandrels are driven by servo-actuating device
Connection, the support feet of two groups of supporting mechanisms are driven in turn by cylinder, and the top stroke of support feet is relative with sleeve pipe.Pacify in frame
Equipped with deep hole O-ring groove location detector and set access point optic fibre detector, deep hole O-ring groove location detector and set access point optical fiber
Detector is relative with O-ring seal installation site on the inside of sleeve pipe.It is an advantage of the invention that original artificial set O-ring has been banned,
Operating efficiency realizes automation with there is improving for matter in accuracy, so that artificial labor intensity reduces, originally
Complete manual lasso, efficiency are very low（1 ~ 2 per minute）, labor intensity it is big（Finger will pinch O-ring seal always）, product rapid wear
It is bad（Nail is nipped off）；Sleeve transfer originally was used, efficiency is low to work continuously（3 ~ 4 per minute, because must be one by one
Be inserted in from microcephaly, major part comes out）, can not automated job；Semiautomatic working can be realized now, it is only necessary to manually product is inserted
Enter equipment to release again, efficiency is high at double（10 ~ 15 per minute）.
Brief description of the drawings
Accompanying drawing 1 be deep hole cover O-ring seal schematic diagram, accompanying drawing 2 for the present invention structural upright schematic diagram, accompanying drawing
3 be texture edge schematic diagram of the invention, and accompanying drawing 4 is the structure schematic top plan view of the present invention, and accompanying drawing 5 is structure of the invention
Front schematic view.
Embodiment
The present invention is elaborated with reference to embodiment.
Figure includes lifting rotation four paws Cheng Qu mechanisms 1, it is characterised in that：Set in lifting rotation four paws Cheng Qu mechanisms side
Fitting machine frame 2 is equipped with, is arranged with four screw mandrels 3 in parallel in frame, four screw mandrels are distributed in horizontal rectangular corner, at four
There is sleeve 4 on the inside of screw mandrel, sleeve pipe and four screw mandrels are tangent, front and rear in frame to be provided with two groups of supporting mechanisms 5, supporting mechanism
It is relative with sleeve pipe.Sleeve pipe one end in frame is relative with lifting rotation four paws Cheng Qu mechanisms stations.Every group of supporting mechanism has four
To support feet, four pairs of support feets two are divided to two pairs or so to be arranged in parallel, and the rectangular corner distribution of two pairs of support feets is generally aligned in the same plane
On, the gap between adjacent two pairs of support feet is more than the diameter that half pitch adds O-ring seal, adjacent two pairs of support feet
Width subtracts the diameter of O-ring seal less than the half pitch of screw mandrel again, and the stroke up and down of support feet is more than the straight of O-ring seal
Footpath.Four screw mandrels are driven in turn by the drive connection of servo-actuating device 8, the support feet of two groups of supporting mechanisms by cylinder 7, support feet
Top stroke it is relative with sleeve pipe.Deep hole O-ring groove location detector 9 and set access point optic fibre detector are installed in frame
10, deep hole O-ring groove location detector and set access point optic fibre detector are relative with O-ring seal installation site on the inside of sleeve pipe.
Operation principle during installation is that O-ring seal is first taken by the support of clamping jaw cylinder and is inserted in after sleeve pipe again by servo motor band
Dynamic screw mandrel rotation is moved forward so as to which O-ring seal be driven, and sleeve pipe is fixed by supporting mechanism, and the strong point is alternately supported so as to reach O
Type sealing ring can be moved to the place of being inserted on sleeve pipe and carry out set O-ring.
It is broadly divided into following steps：
First, O-ring seal feeding
O-ring seal is directly shaken by vibrating disk is fed to the feeding point of lifting rotation four paws Cheng Qu mechanisms, lifting rotation four
After the lift cylinder of Zhao Chengqu mechanisms drives four paws clamping jaw cylinder to decline, four paws clamping jaw cylinder rotates after O-ring seal support is taken
90 ° are inserted in sleeve pipe（O-ring seal is supportted to can be inserted in sleeve pipe）, clamping jaw merge backed off after random O-ring seal is stayed on sleeve pipe.
2nd, O-ring seal moves forward
Four screw mandrel synchronous rotaries of servo motor driven sleeve pipe surrounding, are blocked O-ring seal using the groove of screw mandrel, silk
Bar is rotated so that O-ring seal elapses forward along sleeve pipe；Because O-ring seal is moved on sleeve pipe so sleeve pipe is consolidated without column
Fixed, by supporting mechanism point, surrounding fixes sleeve pipe up and down, and front and rear two groups of support feet is divided to front and rear two pairs of motions, forms A
Group and B groups, when A groups are supported, B groups rise, and A groups and B groups alternately support, and the gap between adjacent two pairs of support feet is big
In the diameter of half pitch plus O-ring seal, the width of adjacent two pairs of support feet be less than screw mandrel half pitch subtract again it is O-shaped
The diameter of sealing ring, when so just can guarantee that screw mandrel rotates, O-ring seal can in half pitch across a support feet, without
Just push down, start first by the support feet supporting sleeve of eight A groups, B is raised up to can lead to more than O-ring seal as by support feet
The height crossed, servo drive screw mandrel rotation O-ring seal is raised up to greatly to A, now eight B groups support feet supporting sleeve, A
In the height that O-ring seal can pass through；Servo drives screw mandrel rotation to make O-ring seal to B again（That is rotary screw half-turn）, this
When eight A groups support feet supporting sleeve, B is raised up to the height that can pass through more than O-ring seal, always circulation running.Support
The stroke up and down of pin is more than the diameter of O-ring seal.
3rd, O-ring seal is inserted in
Replace support so that O-ring seal is moved on sleeve pipe is inserted in place using A groups and B groups, deep hole O-ring groove
Position detector detects that workpiece has been in place rear servo and has driven screw mandrel rotation（That is half rotation) by O-ring seal be inserted in
The O-ring seal groove of workpiece, set access point optic fibre detector detect whether to be inserted in accurately, so as to obtain feedback of the information.
Claims (4)
1. deep hole covers O-ring seal fitting machine, including lifting rotation four paws Cheng Qu mechanisms, it is characterised in that：In lifting rotation four
Zhao Chengqu mechanisms side is provided with installation frame, is arranged with four screw mandrels in parallel on installation frame, and four screw mandrels are in horizontal square
Shape corner is distributed, and has sleeve among four screw mandrels, and sleeve pipe and four screw mandrels are tangent, front and rear on installation frame to set respectively
There is one group of supporting mechanism, supporting mechanism is relative with sleeve pipe, and every group of supporting mechanism there are four pairs of support feets, and four pairs of support feets are divided into two
Left and right is be arranged in parallel, the rectangular corner distribution of two pairs of support feets is in the same plane, between adjacent two pairs of support feet
Gap adds the diameter of O-ring seal more than the half pitch of screw mandrel, and the width of adjacent two pairs of support feet is less than half of screw mandrel
Pitch subtracts the diameter of O-ring seal again, and the stroke up and down of support feet is more than the diameter of O-ring seal.
2. the deep hole set O-ring seal fitting machine as described in claim 1, it is characterised in that：Sleeve pipe one end in frame with
Lifting rotation four paws Cheng Qu mechanisms station is relative.
3. the deep hole set O-ring seal fitting machine as described in claim 1, it is characterised in that：Four screw mandrels are by servo-drive machine
Structure drive connection, the support feet of two groups of supporting mechanisms are driven in turn by cylinder, and the top stroke of support feet is corresponding with sleeve pipe to be set
Put.
4. the deep hole set O-ring seal fitting machine as described in claim 1, it is characterised in that：It is O-shaped that deep hole is installed in frame
Ring recess position detector and set access point optic fibre detector, deep hole O-ring groove location detector and set access point optic fibre detector and set
O-ring seal installation site is relative on the inside of pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310582272.2A CN104647020B (en) | 2013-11-20 | 2013-11-20 | Deep hole covers O-ring seal fitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310582272.2A CN104647020B (en) | 2013-11-20 | 2013-11-20 | Deep hole covers O-ring seal fitting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104647020A CN104647020A (en) | 2015-05-27 |
| CN104647020B true CN104647020B (en) | 2018-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310582272.2A Active CN104647020B (en) | 2013-11-20 | 2013-11-20 | Deep hole covers O-ring seal fitting machine |
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| Country | Link |
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| CN (1) | CN104647020B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217024A (en) * | 2016-09-23 | 2016-12-14 | 上海汽车空调配件有限公司 | A kind of mounting O-shaped rings frock and mounting O-shaped rings method thereof automatically |
| CN110625365B (en) * | 2019-09-10 | 2024-06-11 | 泰铂（上海）环保科技股份有限公司 | Auxiliary tool for quickly installing 0-shaped ring and installation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202006007952U1 (en) * | 2006-05-18 | 2006-08-03 | Knipping Verbindungstechnik Gmbh | Assembly device with wandering ring for motor vehicle industry has screw with sector of diameter smaller than that of outer diameter of thread and shaft diameter |
| CN202741992U (en) * | 2012-05-23 | 2013-02-20 | 京西重工（上海）有限公司 | Sealing ring assembling system |
| CN203197552U (en) * | 2013-03-26 | 2013-09-18 | 深圳南方精益科技有限公司 | Seal ring assembling mechanism |
| CN203592293U (en) * | 2013-11-20 | 2014-05-14 | 权星精机（上海）有限公司 | Deep hole sleeve O-type sealing ring installation machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100667421B1 (en) * | 2005-11-11 | 2007-01-10 | 기아자동차주식회사 | Piston ring assembly device of piston |
-
2013
- 2013-11-20 CN CN201310582272.2A patent/CN104647020B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202006007952U1 (en) * | 2006-05-18 | 2006-08-03 | Knipping Verbindungstechnik Gmbh | Assembly device with wandering ring for motor vehicle industry has screw with sector of diameter smaller than that of outer diameter of thread and shaft diameter |
| CN202741992U (en) * | 2012-05-23 | 2013-02-20 | 京西重工（上海）有限公司 | Sealing ring assembling system |
| CN203197552U (en) * | 2013-03-26 | 2013-09-18 | 深圳南方精益科技有限公司 | Seal ring assembling mechanism |
| CN203592293U (en) * | 2013-11-20 | 2014-05-14 | 权星精机（上海）有限公司 | Deep hole sleeve O-type sealing ring installation machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104647020A (en) | 2015-05-27 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201401, Fengxian District, Shanghai around the North Road No. 7, 152, 2-3 Patentee after: QUANSTAR MACHINERY (SHANGHAI) CO.,LTD. Address before: Fengxian District Zhuanghang Town Zhang village 201415 Shanghai City No. 399 Building 1 room 130-1 Patentee before: QUAN STAR PRECISION MACHINE (SHANGHAI) CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201401 2-3 floors, No. 152, ring City North Road, Fengxian District, Shanghai Patentee after: Quanxing intelligent control system engineering (Shanghai) Co.,Ltd. Address before: 201401 2-3 floors, No. 152, ring City North Road, Fengxian District, Shanghai Patentee before: QUANSTAR MACHINERY (SHANGHAI) CO.,LTD. |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20150527 Assignee: Derun Zhixing Intelligent Equipment (Shanghai) Co.,Ltd. Assignor: Quanxing intelligent control system engineering (Shanghai) Co.,Ltd. Contract record no.: X2023980036841 Denomination of invention: Deep hole sleeve O-ring installation machine Granted publication date: 20180116 License type: Common License Record date: 20230621 |