CN207378339U - A kind of novel flange structure - Google Patents
A kind of novel flange structure Download PDFInfo
- Publication number
- CN207378339U CN207378339U CN201721439745.3U CN201721439745U CN207378339U CN 207378339 U CN207378339 U CN 207378339U CN 201721439745 U CN201721439745 U CN 201721439745U CN 207378339 U CN207378339 U CN 207378339U
- Authority
- CN
- China
- Prior art keywords
- erection joint
- flange
- coupling
- molding machine
- injection molding
- 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.)
- Expired - Fee Related
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model belongs to flange field, provide a kind of novel flange structure, including erection joint, fluid passage and to coupling, erection joint is arranged to cuboid, erection joint both sides are provided with erecting bed, and erection joint is fixed for the connection of flange, and coupling setting and fluid line cooperation are installed.The inlet and outlet flange of the injection molding machine cooling water connection of the utility model design, since the erection joint area being connected with injection molding machine is larger, immediately slight variation occurs for structure during expanding with heat and contract with cold, erection joint will not depart from cooling water outlet and inlet, the sealing effect of flange is good, mounting hole on erecting bed is connected by screw and injection molding machine installation, easy to disassemble and maintenance.
Description
Technical field
The utility model belongs to flange field, and in particular to a kind of novel flange structure.
Background technology
For flange using widely in industrial structure, injection molding machine is complicated, limited in installation site, and in injection molding machine
Work in, have thermal energy generation, the disengaging of injection molding machine cooling water causes flange since material expands with heat and contract with cold, structure
Situations such as size changes, and the connector of flanged joint mouth and injection molding machine departs from, the interface of flange is caused to leak influences
The normal work of injection molding machine, and due to contact fluid and air, corrosion easily occurs at flange-interface, replaces frequent.
Utility model content
The purpose of this utility model is that there are the above problems for existing technology, it is proposed that a kind of simple in structure, installation
Convenient, the novel flange structure of good airproof performance.
The purpose of this utility model can be realized by following technical proposal：A kind of novel flange structure connects including installation
Head, fluid passage and to coupling, the erection joint is arranged to cuboid, and the erection joint both sides are provided with erecting bed,
The erection joint is fixed for the connection of flange, and coupling setting and fluid line cooperation are installed.
In a kind of above-mentioned novel flange structure, the erection joint and the contact area of injection molding machine mounting surface are more than fluid
The area of interface.
It is set in a kind of above-mentioned novel flange structure, on the erecting bed of the erection joint one side there are two mounting hole,
Symmetrical two mounting holes are provided on the erecting bed of the erection joint opposite side.
In a kind of above-mentioned novel flange structure, the interface of the fluid passage is arranged on the centre to coupling, described
Rectangle is arranged to coupling joint face, the corner to coupling is respectively arranged with connecting hole.
The inlet and outlet flange of the injection molding machine cooling water connection of the utility model design, due to the installation being connected with injection molding machine
Connector area is larger, and slight variation occurs for structure during expanding with heat and contract with cold immediately, erection joint will not with cooling water into
Outlet depart from, the sealing effect of flange is good, the mounting hole on erecting bed by screw and injection molding machine installation connect, it is easy to disassemble with
And maintenance.
Description of the drawings
Fig. 1 is a kind of novel flange structure diagram of the utility model.
In figure, erection joint 1, erecting bed 12, mounting hole 13, fluid passage 2, to coupling 3, connecting hole 31.
Specific embodiment
It is specific embodiment of the utility model and with reference to attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As shown in Figure 1, a kind of novel flange structure, including erection joint 1, fluid passage 2 and to coupling 3, the peace
Joint 1 is arranged to cuboid, and 1 both sides of erection joint are provided with erecting bed 12, and the erection joint 1 is used for the company of flange
Fixation is connect, coupling 3 is set and is installed with fluid line cooperation.There is fluid passageway, erection joint 1 is by flange with noting in flange
The both sides that cooling water outlet and inlet on molding machine is mounted on erection joint 1 set erecting bed 12, can be by installation interface and cooling water
Inlet and outlet combination connection, and ensure leakproofness.
Preferably, the contact area of erection joint 1 and injection molding machine mounting surface is more than the area of fluid interface.Injection molding machine is in work
Thermal energy can be generated in work, flange material can cause erection joint 1 and the contact face structure of injection molding machine to change due to what is expanded with heat and contract with cold,
The contact surface of erection joint 1 is designed to the area more than fluid inlet and outlet so that either thermal expansion or shrinkage between the two
Variation under, can still guarantee whole coverings, ensure leakproofness.
Preferably, mounting hole 13 there are two being set on the erecting bed 12 of 1 one side of erection joint, the erection joint 1 are another
Symmetrical two mounting holes 13 are provided on the erecting bed 12 of side.Screw coordinates with the mounting hole 13 on erecting bed 12, will install
Connector 1 is connected with injection molding machine installation, and in use, the liquid in fluid passage 2 will not touch connector, will not occur
It is durable since connector contacts and corrosion for a long time with liquid.
Preferably, the interface of fluid passage 2 is arranged on the centre to coupling 3, described that 3 joint face of coupling is arranged to
Rectangle, the corner to coupling 3 are respectively arranged with connecting hole 31.It is set to 2 edge of fluid passage in coupling 3
Connecting hole 31, it is convenient with fluid pipeline assembly and connection, be also convenient for dismantling maintenance or replacement in use for some time.
The novel flange structure of the utility model design does not influence injection molding machine original structure, in erection joint 1 and injection molding machine
In coupling part, 1 both sides of erection joint be provided with symmetrical erecting bed 12, mounting structure stablize, and avoid mounting hole 13 with
Liquid contacts, and flange is reduced there is a situation where corrosion, and good airproof performance, service life is long, and erection joint 1 being designed to, area is long-range
In the fluid inlet and outlet on injection molding machine, fluid seepage can also be avoided when material expands with heat and contract with cold.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Described specific embodiment can be done various modifications or additions or using similar by belonging to those skilled in the art
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (4)
1. a kind of novel flange structure, which is characterized in that including erection joint, fluid passage and to coupling, the installation connects
Head is arranged to cuboid, and the erection joint both sides are provided with erecting bed, and the erection joint is fixed for the connection of flange, right
Coupling setting is installed with fluid line cooperation.
2. a kind of novel flange structure according to claim 1, which is characterized in that the erection joint is installed with injection molding machine
The contact area in face is more than the area of fluid interface.
A kind of 3. novel flange structure according to claim 2, which is characterized in that the erecting bed of the erection joint one side
Upper setting is provided with symmetrical two mounting holes there are two mounting hole on the erecting bed of the erection joint opposite side.
4. a kind of novel flange structure according to claim 1, which is characterized in that the interface of the fluid passage is arranged on
Described that rectangle is arranged to coupling joint face to the centre of coupling, the corner to coupling is respectively arranged with company
Connect hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721439745.3U CN207378339U (en) | 2017-10-27 | 2017-10-27 | A kind of novel flange structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721439745.3U CN207378339U (en) | 2017-10-27 | 2017-10-27 | A kind of novel flange structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207378339U true CN207378339U (en) | 2018-05-18 |
Family
ID=62333842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721439745.3U Expired - Fee Related CN207378339U (en) | 2017-10-27 | 2017-10-27 | A kind of novel flange structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207378339U (en) |
-
2017
- 2017-10-27 CN CN201721439745.3U patent/CN207378339U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204572250U (en) | Valve type is anti-gradually freezes gas injection rail | |
| CN103470885B (en) | Fixing part used for fixing water heater pipeline | |
| CN205781543U (en) | A kind of pressure-air pipe flange | |
| CN207378339U (en) | A kind of novel flange structure | |
| CN205191010U (en) | Take threaded for union of lens washer | |
| CN208253036U (en) | A kind of air conditioner dual-seal connector | |
| CN206816990U (en) | A kind of fire hydrant | |
| CN205383380U (en) | A spherical compensator for pipeline thermal compensation | |
| CN215258359U (en) | Pipeline sealing device for building heating and ventilation | |
| CN203421400U (en) | Clamping connector of large-caliber PE pipes | |
| CN215002094U (en) | Prevent leaking negative pressure laminar flow cover | |
| CN211371557U (en) | Quick connecting device of open flow | |
| CN204533590U (en) | Valve sealing device | |
| CN204082390U (en) | The linkage structure of EGR waste gas honeycomb duct and EGR valve and plastic air intake manifold | |
| CN204420446U (en) | Metal composite FlexbleJoint | |
| CN219453684U (en) | Heating power pipeline leakage detection equipment | |
| CN204329366U (en) | A kind of syndeton of flat plate collector | |
| CN216923448U (en) | Novel warm energy-conserving pipeline connection structure that leads to | |
| CN208751289U (en) | A kind of ring cold machine cover transition sealing devices | |
| CN203906068U (en) | Exhaust manifold | |
| CN216344430U (en) | Sealing joint for heat exchanger | |
| CN220230242U (en) | Improved ultrasonic descaling heat exchanger | |
| CN212480269U (en) | High-temperature three-way valve sealing structure | |
| CN213981362U (en) | Fan flexible connection device | |
| CN202947380U (en) | Novel sheet type condenser with protruding gasket position |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20181027 |