CN109357009A - Wedge ring assembly tooling in thin-wall case seal plug - Google Patents
Wedge ring assembly tooling in thin-wall case seal plug Download PDFInfo
- Publication number
- CN109357009A CN109357009A CN201811576441.0A CN201811576441A CN109357009A CN 109357009 A CN109357009 A CN 109357009A CN 201811576441 A CN201811576441 A CN 201811576441A CN 109357009 A CN109357009 A CN 109357009A
- Authority
- CN
- China
- Prior art keywords
- thin
- pad plate
- positioning pin
- groove
- strip groove
- 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.)
- Granted
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 59
- 229910052802 copper Inorganic materials 0.000 claims abstract description 59
- 239000010949 copper Substances 0.000 claims abstract description 59
- 238000003780 insertion Methods 0.000 claims abstract description 52
- 230000037431 insertion Effects 0.000 claims abstract description 52
- 230000000694 effects Effects 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 24
- 235000013351 cheese Nutrition 0.000 claims description 5
- 238000012360 testing method Methods 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/061—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with positioning means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/02—Bolts or sleeves for positioning of machine parts, e.g. notched taper pins, fitting pins, sleeves, eccentric positioning rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Gasket Seals (AREA)
Abstract
The invention discloses the wedge ring assembly tooling in a kind of thin-wall case seal plug, solves the problems, such as how to assemble wedge ring between plug and thin-wall case port in the water pressure test to resist high hydraulic pressure.Rectangular strip groove (3) under being provided on the top surface of lower rectangular pad plate (1), upper rectangular strip groove (4) is provided on the bottom surface of upper rectangular pad plate (2), upper rectangular pad plate (2) is arranged on the upper top surface of lower rectangular pad plate (1), flat copper bar (7) are movably set in the long strip through hole slot of rectangular strip groove (3) and upper rectangular strip groove (4) composition under, positioning pin insertion through-hole (5) has been equally spaced on the top surface of upper rectangular pad plate (2), the lower end of positioning pin insertion through-hole (5) is connected to upper rectangular strip groove (4), activity is plugged with positioning pin (8) in positioning pin insertion through-hole (5).Requirement is suppressed in the water pressure test for meeting thin-wall case.
Description
Technical field
The assembly tooling when water pressure test, in particular to a kind of thin-wall case are carried out the present invention relates to a kind of pair of thin-wall case
Carry out what the wedge ring on seal plug was assembled after seal plug is set on the port of thin-wall case when carrying out the water pressure test
Assembly tooling and assembly method.
Background technique
Thin-wall case after processing is completed, need to carry out it water pressure test of 20 megapascal, to detect whether shell can go out
Now leakage, damage or other abnormal phenomenon.Since the thin-wall case is tubing products, one end is end socket, when hydraulic pressure bulge test, is needed
Seal plug is set in the other end of shell, to close the inner cavity of the shell, since the inner wall of thin-wall case is shiny surface, no
Screw thread can be set, the common plug that is threadedly coupled can not be implemented, the corresponding seal plug of Site Design, come realize plug with
The connection of shell is provided with three grooves on the lateral surface of seal plug, is each equipped in the twice groove of inside O-shaped close
Plug equipped with two sealing rings is assembled on the another port of shell, then again passes through copper assembly wedge ring by seal
The wedge ring installation opening reserved on plug, is inserted between plug and the another port inner sidewall of shell, makes the another of plug and shell
Single port forms the tensioner cooperation of wedge shape, the reliable sealing of plug when guaranteeing the shell intracorporal high water pressure test.Wedge ring is by copper
The flat copper band of matter is inserted into the annular seal body formed after the third road groove of plug, 1 millimeter of the head thickness of flat copper band,
Width is 1.5 millimeters, middle section with a thickness of 1.36 millimeters, the width of middle section is 3 millimeters, and length is 244 millimeters, flat
The length of flat copper strips is greater than the perimeter of the third road groove on plug, therefore, flat copper band is packed into both ends after plug one encloses
Have a margin；But since flat copper bandwidth is narrow, thickness is thin, and intubating length is long, how to pass through flat copper band on plug
The installation opening being connected to third road groove be inserted into third road groove, be fitted close plug and thin-walled degree of lip-rounding wedgewise,
To resist high hydraulic pressure, becomes scene and be badly in need of the problem to be solved.
Summary of the invention
The present invention provides the wedge ring assembly toolings and assembly method in a kind of thin-wall case seal plug, solve hydraulic pressure
How the technical issues of wedge ring is to resist high hydraulic pressure is assembled between plug and thin-wall case port in test.
The present invention is to solve the above technical problem by the following technical programs:
A kind of wedge ring assembly tooling in thin-wall case seal plug, including it is lower rectangular pad plate, upper rectangular pad plate, thin
Wall shell, plug and flat copper bar, plug are arranged on the closure mouth of thin-wall case, are respectively arranged on the lateral surface of plug
First of sealing ring insertion groove, second sealing ring insertion groove and wedge ring are embedded in groove, outside the closure mouth of thin-wall case
Flat copper bar insert port is provided on the thin-wall case side wall of side, flat copper bar insert port is connected to wedge ring insertion groove one
It rises, rectangular strip groove under being provided on the top surface of lower rectangular pad plate is set on the bottom surface of upper rectangular pad plate
Be equipped with rectangular strip groove, upper rectangular pad plate is arranged on the upper top surface of lower rectangular pad plate, connection bolt will under
Rectangular pad plate links together with upper rectangular pad plate, under rectangular strip groove be set corresponding with upper rectangular strip groove
It sets, is movably set with flat copper bar in the long strip through hole slot of rectangular strip groove and upper rectangular strip groove composition under,
Positioning pin insertion through-hole, positioning pin have been equally spaced along upper rectangular strip groove direction on the top surface of upper rectangular pad plate
The lower end of insertion through-hole is connected together with upper rectangular strip groove, and activity is plugged with positioning pin in positioning pin insertion through-hole.
The right end of flat copper bar is abutted against together with the positioning pin being inserted into positioning pin insertion through-hole, reaches down rectangular
The left end of flat copper bar on the outside of shape cheese block left end is plugged on flat copper bar and inserts into the mouth, and is embedded in groove in first of sealing ring
In be provided with first of sealing ring, second sealing ring insertion groove in be provided with second sealing ring.
A kind of wedge ring assembly method in thin-wall case seal plug, comprising the following steps:
The first step plug is arranged on the closure mouth of thin-wall case, be respectively arranged on the lateral surface of plug first it is close
Seal is embedded in groove, second sealing ring insertion groove and wedge ring and is embedded in groove, in the thin-walled of thin-wall case blocked on the outside of mouth
Flat copper bar insert port is provided in housing sidewall, flat copper bar insert port is connected together with wedge ring insertion groove；
Second step, on the top surface of lower rectangular pad plate be arranged under rectangular strip groove, in the bottom of upper rectangular pad plate
Rectangular strip groove is provided on face, upper rectangular pad plate is arranged on the upper top surface of lower rectangular pad plate, connects spiral shell
Bolt links together lower rectangular pad plate and upper rectangular pad plate, under rectangular strip groove be and upper rectangular strip groove
It is correspondingly arranged, is equally spaced positioning pin insertion along upper rectangular strip groove direction on the top surface of upper rectangular pad plate
Through-hole；
Positioning pin is plugged in the positioning pin insertion through-hole of right end by third step, and flat copper bar is inserted into the rectangular item under
In the strip hole of shape groove and upper rectangular strip groove composition, and makes the right end of flat copper bar and be inserted into positioning pin insertion through-hole
In positioning pin be abutted against together, the left end for reaching flat copper bar on the outside of lower rectangular pad plate left end is plugged into thin-walled
Flat copper bar on shell inserts into the mouth, and then, hits with a hammer and is made of lower rectangular pad plate and upper rectangular pad plate
Cushion block right side, by the left end of flat copper bar be embedded into wedge ring insertion groove in；
4th step, move right cushion block, makes flat copper bar protruding a distance again from cushion block, by positioning pin from right end
Positioning pin insertion through-hole in extract, then by positioning pin be inserted into right end positioning pin insertion through-hole on the left of positioning pin be inserted into
In through-hole, it is abutted against the right end of flat copper bar together with the positioning pin being inserted into positioning pin insertion through-hole, then, then uses
Hammer taps the right side for the cushion block being made of lower rectangular pad plate and upper rectangular pad plate, by the left end of flat copper bar
Continue to be embedded into wedge ring insertion groove；
5th step repeats the step of four steps, enters flat copper bar paragraph by paragraph in wedge ring insertion groove, until flat copper bar
Left end head is exposed from flat copper bar insert port, to form wedge ring between plug and the closure mouth of thin-wall case.
Present invention accomplishes the water pressure tests of thin-wall case to suppress requirement, passes through setting wedge ring and corresponding seal plug solution
The sealing problem that non-screw of having determined connects, and realize limit and dual-seal protection.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of plug 10 of the invention；
Fig. 3 is the structural schematic diagram of the cushion block of the invention being made of lower rectangular pad plate 1 with upper rectangular pad plate 2；
Fig. 4 is the structural schematic diagram of flat copper bar 7 of the invention；
Fig. 5 is the structural schematic diagram of flat copper bar 7 of the invention in overlook direction.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawing:
A kind of wedge ring assembly tooling in thin-wall case seal plug, including lower rectangular pad plate 1, upper rectangular pad plate 2,
Thin-wall case 9, plug 10 and flat copper bar 7, plug 10 are arranged on the closure mouth of thin-wall case 9, in the lateral surface of plug 10
On be respectively arranged with first sealing ring insertion groove 11, second sealing ring insertion groove 12 and wedge ring insertion groove 13,
Flat copper bar insert port 14, flat copper bar insert port 14 are provided on thin-wall case side wall on the outside of the closure mouth of thin-wall case 9
It is connected together with wedge ring insertion groove 13, rectangular strip groove 3 under being provided on the top surface of lower rectangular pad plate 1,
Rectangular strip groove 4 is provided on the bottom surface of upper rectangular pad plate 2, upper rectangular pad plate 2 is arranged in lower rectangle
On the upper top surface of cheese block 1, connection bolt 6 links together lower rectangular pad plate 1 and upper rectangular pad plate 2, lower section
Shape strip groove 3 is correspondingly arranged with upper rectangular strip groove 4, rectangular strip groove 3 and upper 4 groups of rectangular strip groove under
At long strip through hole slot in be movably set with flat copper bar 7, along upper rectangular strip groove on the top surface of upper rectangular pad plate 2
4 directions have been equally spaced positioning pin insertion through-hole 5, and the lower end of positioning pin insertion through-hole 5 is connected to upper rectangular strip groove 4
Together, activity is plugged with positioning pin 8 in positioning pin insertion through-hole 5.
The right end of flat copper bar 7 is abutted against together with the positioning pin 8 being inserted into positioning pin insertion through-hole 5, reaches down
The left end of flat copper bar 7 on the outside of 1 left end of rectangular pad plate is plugged in flat copper bar insert port 14, in first of sealing ring
It is provided with first of sealing ring in insertion groove 11, is provided with second sealing ring in second sealing ring insertion groove 12.
A kind of wedge ring assembly method in thin-wall case seal plug, comprising the following steps:
Plug 10 is arranged on the closure mouth of thin-wall case 9 first step, is respectively arranged with first on the lateral surface of plug 10
Road sealing ring is embedded in groove 11, second sealing ring insertion groove 12 and wedge ring and is embedded in groove 13, in the closure mouth of thin-wall case 9
Flat copper bar insert port 14 is provided on the thin-wall case side wall in outside, flat copper bar insert port 14 connects with wedge ring insertion groove 13
Lead to together；
Second step, on the top surface of lower rectangular pad plate 1 be arranged under rectangular strip groove 3, under upper rectangular pad plate 2
Rectangular strip groove 4 is provided on bottom surface, upper rectangular pad plate 2 is arranged on the upper top surface of lower rectangular pad plate 1, even
Connecting bolt 6 links together lower rectangular pad plate 1 and upper rectangular pad plate 2, under rectangular strip groove 3 be with it is upper rectangular
What strip groove 4 was correspondingly arranged, it is equally spaced set on the top surface of upper rectangular pad plate 2 along upper rectangular 4 direction of strip groove
Set positioning pin insertion through-hole 5；
Positioning pin 8 is plugged in the positioning pin insertion through-hole 5 of right end by third step, flat copper bar 7 is inserted into rectangular under
In the strip hole that strip groove 3 and upper rectangular strip groove 4 form, and insert the right end of flat copper bar 7 with positioning pin is inserted into
Enter the positioning pin 8 in through-hole 5 to be abutted against together, the left end of the flat copper bar 7 on the outside of lower 1 left end of rectangular pad plate will be reached
It is plugged into the flat copper bar insert port 14 on thin-wall case 9, then, hits with a hammer by lower rectangular pad plate 1 and upper length
The left end of flat copper bar 7 is embedded into wedge ring insertion groove 13 by the right side for the cushion block that rectangular cheese block 2 forms；
4th step, move right cushion block, makes flat copper bar 7 protruding a distance again from cushion block, by positioning pin 8 from most right
It is extracted in the positioning pin insertion through-hole 5 at end, then positioning pin 8 is inserted into the positioning pin on the left of the positioning pin insertion through-hole of right end
It is inserted into through-hole, is abutted against the right end of flat copper bar 7 together with the positioning pin 8 being inserted into positioning pin insertion through-hole, so
Afterwards, then the right side for the cushion block being made of lower rectangular pad plate 1 with upper rectangular pad plate 2 that hits with a hammer, by flat copper
The left end of item 7 continues to be embedded into wedge ring insertion groove 13；
5th step repeats the step of four steps, enters flat copper bar 7 paragraph by paragraph in wedge ring insertion groove 13, until flat copper
The left end head of item 7 is exposed from flat copper bar insert port 14, to form wedge between plug 10 and the closure mouth of thin-wall case 9
Ring；
6th step, after the completion of the water pressure test, by flat copper bar 7 from wedge ring insertion groove 13 in extract out, can facilitate from thin-walled
The closure mouth of shell 9 lays down plug 10.
Claims (2)
1. the wedge ring assembly tooling in a kind of thin-wall case seal plug, including lower rectangular pad plate (1), upper rectangle backing plate
Block (2), thin-wall case (9), plug (10) and flat copper bar (7), plug (10) are arranged on the closure mouth of thin-wall case (9),
First of sealing ring insertion groove (11), second sealing ring insertion groove are respectively arranged on the lateral surface of plug (10)
(12) and wedge ring is embedded in groove (13), is provided with flat copper on the thin-wall case side wall on the outside of the closure mouth of thin-wall case (9)
Insert port (14), flat copper bar insert port (14) are connected together with wedge ring insertion groove (13), which is characterized in that in lower length
Rectangular strip groove (3) are provided with down on the top surface of rectangular cheese block (1), are set on the bottom surface of upper rectangular pad plate (2)
It is equipped with rectangular strip groove (4), upper rectangular pad plate (2) is arranged on the upper top surface of lower rectangular pad plate (1), connection
Bolt (6) links together lower rectangular pad plate (1) and upper rectangular pad plate (2), under rectangular strip groove (3) be with
What upper rectangular strip groove (4) was correspondingly arranged, the strip of rectangular strip groove (3) and upper rectangular strip groove (4) composition under
Flat copper bar (7) are movably set in through-hole groove, along upper rectangular strip groove (4) on the top surface of upper rectangular pad plate (2)
Direction has been equally spaced positioning pin insertion through-hole (5), the lower end of positioning pin insertion through-hole (5) and upper rectangular strip groove
(4) it is connected together, activity is plugged with positioning pin (8) in positioning pin insertion through-hole (5).
2. the wedge ring assembly tooling in a kind of thin-wall case seal plug according to claim 1, which is characterized in that flat
The right end of copper bar (7) is abutted against together with the positioning pin (8) being inserted into positioning pin insertion through-hole (5), reaches lower rectangle
The left end of flat copper bar (7) on the outside of cheese block (1) left end is plugged in flat copper bar insert port (14), in first of sealing ring
It is provided with first of sealing ring in insertion groove (11), second sealing is provided in second sealing ring insertion groove (12)
Circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811576441.0A CN109357009B (en) | 2018-12-22 | 2018-12-22 | Wedge ring assembly fixture in thin-wall shell sealing plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811576441.0A CN109357009B (en) | 2018-12-22 | 2018-12-22 | Wedge ring assembly fixture in thin-wall shell sealing plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109357009A true CN109357009A (en) | 2019-02-19 |
| CN109357009B CN109357009B (en) | 2024-05-28 |
Family
ID=65330000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811576441.0A Active CN109357009B (en) | 2018-12-22 | 2018-12-22 | Wedge ring assembly fixture in thin-wall shell sealing plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109357009B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5909760A (en) * | 1998-05-13 | 1999-06-08 | Tsai; James | Stepless expandable rod |
| CN203109065U (en) * | 2013-03-15 | 2013-08-07 | 河南航天精工制造有限公司 | Movable plug assembling die |
| CN105996528A (en) * | 2016-07-27 | 2016-10-12 | 湖州高鼎智能科技有限公司 | Modularized intelligent seat |
| CN206044018U (en) * | 2016-07-27 | 2017-03-29 | 湖州高鼎智能科技有限公司 | A kind of modularization intelligent seat |
| CN207814741U (en) * | 2018-02-06 | 2018-09-04 | 福士汽车零部件（济南）有限公司 | A kind of experiment seal plug based on heat management system liquid cooling SV270 quick connectors |
| CN109630680A (en) * | 2018-12-22 | 2019-04-16 | 山西汾西重工有限责任公司 | Wedge ring assembly method in thin-wall case seal plug |
| CN209325032U (en) * | 2018-12-22 | 2019-08-30 | 山西汾西重工有限责任公司 | Wedge ring assembly tooling in thin-wall case seal plug |
-
2018
- 2018-12-22 CN CN201811576441.0A patent/CN109357009B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5909760A (en) * | 1998-05-13 | 1999-06-08 | Tsai; James | Stepless expandable rod |
| CN203109065U (en) * | 2013-03-15 | 2013-08-07 | 河南航天精工制造有限公司 | Movable plug assembling die |
| CN105996528A (en) * | 2016-07-27 | 2016-10-12 | 湖州高鼎智能科技有限公司 | Modularized intelligent seat |
| CN206044018U (en) * | 2016-07-27 | 2017-03-29 | 湖州高鼎智能科技有限公司 | A kind of modularization intelligent seat |
| CN207814741U (en) * | 2018-02-06 | 2018-09-04 | 福士汽车零部件（济南）有限公司 | A kind of experiment seal plug based on heat management system liquid cooling SV270 quick connectors |
| CN109630680A (en) * | 2018-12-22 | 2019-04-16 | 山西汾西重工有限责任公司 | Wedge ring assembly method in thin-wall case seal plug |
| CN209325032U (en) * | 2018-12-22 | 2019-08-30 | 山西汾西重工有限责任公司 | Wedge ring assembly tooling in thin-wall case seal plug |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109357009B (en) | 2024-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20110086544A1 (en) | Fluidproof connector | |
| TWI521159B (en) | Sealing material and fittings | |
| US2717793A (en) | Fluid seal and apparatus for manufacture thereof | |
| JP4565337B2 (en) | connector | |
| CN209325032U (en) | Wedge ring assembly tooling in thin-wall case seal plug | |
| CN102005663A (en) | Crown spring cage tyep pin and jack component and jack thereof | |
| CN109058629A (en) | Can plug with pressure blindmate fluid connector | |
| CN109630680A (en) | Wedge ring assembly method in thin-wall case seal plug | |
| CN105048175A (en) | Connector assembly | |
| CN201651285U (en) | Gasket seal adopting splicing molding | |
| CN109357009A (en) | Wedge ring assembly tooling in thin-wall case seal plug | |
| CN107221773A (en) | Quick-action type plug-in connector | |
| US3858913A (en) | Fluid coupling assembly | |
| CN204647613U (en) | A kind of clamp-press type leakproof pressure welding pipe fittings | |
| CN204570941U (en) | Auto-bolting formula curtain wall cross beam connected system | |
| CN204717192U (en) | A kind of fluid connector revealed without plug | |
| EP3457069A1 (en) | A heat exchanger | |
| CN207116808U (en) | A kind of food processor | |
| CN106149900A (en) | Auto-bolting formula curtain wall cross beam connection system | |
| CN206022749U (en) | A kind of water-proof connector being connected firmly | |
| CN207021418U (en) | Terminal connector | |
| CN207068744U (en) | A kind of Multifunctional, air compresses switch | |
| CN104500888A (en) | Fastening connector jacket | |
| CN201396542Y (en) | Self-monitoring three-way copper pipe fitting | |
| CN204023629U (en) | The sound detecting pipe of efficient sealed connection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |