CN201803015U - Connector of hot melt glue delivery pipe - Google Patents
Connector of hot melt glue delivery pipe Download PDFInfo
- Publication number
- CN201803015U CN201803015U CN201020522386XU CN201020522386U CN201803015U CN 201803015 U CN201803015 U CN 201803015U CN 201020522386X U CN201020522386X U CN 201020522386XU CN 201020522386 U CN201020522386 U CN 201020522386U CN 201803015 U CN201803015 U CN 201803015U
- Authority
- CN
- China
- Prior art keywords
- hot melt
- fluid passage
- blocks
- melt adhesive
- connecting head
- 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
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
A connector of a hot melt glue delivery pipe is combined by two blocks which are arranged opposite to each other in vertical opposite manner, and is used for connecting two delivery pipes arranged at a certain angle. A fluid passage is formed between two opposite faces of the two blocks, the fluid passage is composed of two straight sections arranged at a certain angle and an arc section connecting the two straight sections, and the two connecting delivery pipes are respectively connected to the two straight sections through a flange device correspondingly. The connector can prevent hot melt glue from concentrating and blocking to be caked.
Description
Technical field
The utility model relates to a kind of pipeline connecting head, is specially a kind of hot melt adhesive conveyance conduit connecting head.
Background technique
In system film field, the solid state heat melten gel is realized pulverizing by extruder, softening, fusion, plasticizing, homogenizing forms the liquid heat melten gel, and the liquid heat melten gel is flowed to the mould of casting machine by pipeline, in actual applications, above-mentioned conveyance conduit is often interconnected by the pipeline of the angled layout of multistage and forms, the connection of pipeline enclosure just need be used connecting head, existing connecting head is generally metal blocks, form the beeline channel that handing-over mutually is communicated with in the metal blocks, pipeline is connected with the beeline channel mouth of metal blocks by flange during use, thereby form the hot melt adhesive runner, because of the angled handing-over of the beeline channel of slug body weight is communicated with, occur hot melt adhesive in use easily and assemble in the passage angle, knot carbon results in blockage.
Summary of the invention
The purpose of this utility model is at the deficiencies in the prior art, and a kind of pipeline connecting head simple in structure is provided, and this pipeline connecting head is used to connect into two conveyance conduits that several angle is arranged, can effectively prevent hot melt adhesive obstruction knot carbon.
The purpose of this utility model realizes by following technical solution:
A kind of hot melt adhesive conveyance conduit connecting head, be used to connect into two conveyance conduits that several angle is arranged, it is characterized in that: combine by upper and lower opposed two blocks, be formed with the fluid passage between the opposing side of two blocks, described fluid passage is made up of with the arc section that is connected two straightways two straightways of angled layout, and two described conveyance conduits are by the corresponding respectively two described straightways that connect of flange apparatus.
Further, the opposing side of two described blocks is formed with the groove that is used to form described fluid passage respectively.
Further, the cross section of described fluid passage is circular.
Further, be formed with the bolt penetration hole of some upper and lower perforations on the described block, be formed with the screw of aiming at bolt penetration hole on another described block, two described blocks are connected by the bolt locking that is arranged in bolt penetration hole and the screw.
The utlity model has following beneficial effect:
The fluid passage of connecting head is made up of with the arc section that is connected two straightways two straightways of angled layout, just two straightways are by the arc section transition, compared with prior art, the utility model can prevent effectively that hot melt adhesive from assembling, obstruction knot carbon, make the hot melt adhesive conveying in the fluid passage smooth and easy, improve working life of the present utility model; The utility model is combined by upper and lower opposed two blocks, can realize the seamless combination of two blocks by accurate processing, guarantees the sealing of pipeline.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of block under the utility model.
Embodiment
Shown in seeing figures.1.and.2, a kind of hot melt adhesive conveyance conduit connecting head is combined by upper and lower opposed two blocks 11,12, is used to connect into two conveyance conduits 4 that several angle is arranged.
On, following block 11, be formed with cross section between 12 the opposing side and be circular fluid passage 3, fluid passage 3 is by two straightways 31 of angled layout, 33 be connected two straightways 31,33 arc section 32 is formed, two conveyance conduits 4 are by corresponding respectively two straightways 31 that connect of flange apparatus 2,33, concrete, on, following block 11,12 opposing side is formed with the groove 121 that is used to form the fluid passage respectively, be formed with on the last block 11 some on, the bolt penetration hole 111 of following perforation, be formed with the screw of aiming at bolt penetration hole 111 122 on the following block 12, on, following block 11,12 are connected by bolt 112 lockings that are arranged in bolt penetration hole 111 and the screw 122, on, following block 11,12 are formed with the screw 13 that matches with flange 2 respectively with the junction surface of conveyance conduit 4.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (4)
1. hot melt adhesive conveyance conduit connecting head, be used to connect into two conveyance conduits that several angle is arranged, it is characterized in that: combine by upper and lower opposed two blocks, be formed with the fluid passage between the opposing side of two blocks, described fluid passage is made up of with the arc section that is connected two straightways two straightways of angled layout, and two described conveyance conduits are by the corresponding respectively two described straightways that connect of flange apparatus.
2. a kind of hot melt adhesive conveyance conduit connecting head according to claim 1, it is characterized in that: the opposing side of two described blocks is formed with the groove that is used to form described fluid passage respectively.
3. a kind of hot melt adhesive conveyance conduit connecting head according to claim 1 is characterized in that: the cross section of described fluid passage is for circular.
4. a kind of hot melt adhesive conveyance conduit connecting head according to claim 1, it is characterized in that: the bolt penetration hole that is formed with some upper and lower perforations on the described block, be formed with the screw of aiming at bolt penetration hole on another described block, two described blocks are connected by the bolt locking that is arranged in bolt penetration hole and the screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020522386XU CN201803015U (en) | 2010-09-03 | 2010-09-03 | Connector of hot melt glue delivery pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020522386XU CN201803015U (en) | 2010-09-03 | 2010-09-03 | Connector of hot melt glue delivery pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201803015U true CN201803015U (en) | 2011-04-20 |
Family
ID=43872513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020522386XU Expired - Fee Related CN201803015U (en) | 2010-09-03 | 2010-09-03 | Connector of hot melt glue delivery pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201803015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014122692A (en) * | 2012-01-24 | 2014-07-03 | Yuutekku:Kk | Joint with connection surface, pipe with pipe joint and piping structure made by these components |
| EP3561239A1 (en) * | 2018-04-27 | 2019-10-30 | United Technologies Corporation | Wedge adapter seal |
-
2010
- 2010-09-03 CN CN201020522386XU patent/CN201803015U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014122692A (en) * | 2012-01-24 | 2014-07-03 | Yuutekku:Kk | Joint with connection surface, pipe with pipe joint and piping structure made by these components |
| KR20140116215A (en) * | 2012-01-24 | 2014-10-01 | 가부시키가이샤 유테크 | Joint including connection surface, pipe including pipe joint, and piping structure including same |
| US9976679B2 (en) | 2012-01-24 | 2018-05-22 | U-Tec Co., Ltd. | Joint including connection surface, pipe including pipe joint, and piping structure including same |
| KR101994244B1 (en) | 2012-01-24 | 2019-09-30 | 가부시키가이샤 유테크 | Joint including connection surface, pipe including pipe joint, and piping structure including same |
| EP3561239A1 (en) * | 2018-04-27 | 2019-10-30 | United Technologies Corporation | Wedge adapter seal |
| US11162622B2 (en) | 2018-04-27 | 2021-11-02 | Raytheon Technologies Corporation | Wedge adapter seal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20150903 |
|
| EXPY | Termination of patent right or utility model |