CN203124679U - Novel press injection oil return sliding pipe structure - Google Patents
Novel press injection oil return sliding pipe structure Download PDFInfo
- Publication number
- CN203124679U CN203124679U CN 201220741484 CN201220741484U CN203124679U CN 203124679 U CN203124679 U CN 203124679U CN 201220741484 CN201220741484 CN 201220741484 CN 201220741484 U CN201220741484 U CN 201220741484U CN 203124679 U CN203124679 U CN 203124679U
- Authority
- CN
- China
- Prior art keywords
- slip pipe
- oil return
- sliding pipe
- injection oil
- pipe structure
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 16
- 239000007924 injection Substances 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 18
- 239000000428 dust Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004512 die casting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
Abstract
The utility model relates to a novel press injection oil return sliding pipe structure. The novel press injection oil return sliding pipe structure comprises a sliding pipe, wherein an oil return sliding pipe press ring is arranged at the upper end of the sliding pipe, a seal flange is arranged at the lower end of the sliding pipe, an oil return sliding pipe seal press ring is arranged outside the seal flange, and a dust-proof ring and an O-shaped ring are arranged between the seal flange and the sliding pipe. The novel press injection oil return sliding pipe structure saves using materials, and is convenient to install, and simple and convenient o regulate.
Description
Technical field
The utility model relates to a kind of slip pipe structure, is specifically related to a kind of injection oil return slip pipe structure.
Background technology
Die casting machine injection oil return apparatus, the injection position of die casting machine generally need and can regulate.Injection oil return apparatus in the past is that sealing flange is to be threaded with slip pipe, when regulating the injection position, does not all need to revolve screw thread herein; if forget; through regular meeting screw thread is drawn badly, and it is very big to do the material require wall thickness of slip pipe, because the slip pipe cylindrical needs cutting thread.
Summary of the invention
Goal of the invention: the purpose of this utility model is in order to overcome deficiency of the prior art, to provide a kind of materials to economize, and is easy for installation, regulates easy novel injection oil return slip pipe structure.
Technical scheme: in order to solve the problems of the technologies described above, a kind of novel injection oil return slip pipe structure described in the utility model, it comprises slip pipe, be provided with oil return slip pipe trim ring in described slip pipe upper end, be provided with sealing flange in described slip pipe lower end, be provided with oil return slip pipe sealing trim ring in described sealing flange outside, between described sealing flange and slip pipe, be provided with dust ring and O shape circle.
Described sealing flange moves up and down at described slip pipe by dust ring and O shape circle.
Described slip pipe is the heavy wall slip pipe.
Beneficial effect: the utility model compared with prior art, its remarkable advantage is: the utility model overall structure is simple, it is better to be used effect between each parts, and the requirement of realistic production process has solved the variety of issue of former existence, adopt dust ring and O shape circle, can effectively solve former problem at slip pipe outer rim car spiral, so materials are economized, easy for installation, regulate easy.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein:
1, slip pipe; 2, oil return slip pipe trim ring; 3, sealing flange; 4, oil return slip pipe sealing trim ring; 5, dust ring; 6, O shape circle
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1, a kind of novel injection oil return slip pipe structure described in the utility model, it comprises slip pipe 1, be provided with oil return slip pipe trim ring 2 in described slip pipe 1 upper end, be provided with sealing flange 3 in described slip pipe 1 lower end, be provided with oil return slip pipe sealing trim ring 4 in described sealing flange 3 outsides, between described sealing flange 3 and slip pipe 1, be provided with dust ring 5 and O shape circle 6; Described sealing flange 3 moves up and down at described slip pipe 1 by dust ring 5 and O shape circle 6; Described slip pipe 1 is the heavy wall slip pipe.The utility model overall structure is simple, it is better to be used effect between each parts, the requirement of realistic production process, solve the variety of issue of former existence, adopted dust ring and O shape circle, can effectively solve former problem at slip pipe outer rim car spiral, so, materials are economized, and are easy for installation, regulate easy.
The utility model provides a kind of thinking and method; method and the approach of this technical scheme of specific implementation are a lot; the above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art, under the prerequisite that does not break away from the utility model principle, can also make some improvements and modifications; these improvements and modifications also should be considered as protection domain of the present utility model, in the present embodiment not clear and definite each part all available prior art realized.
Claims (3)
1. novel injection oil return slip pipe structure, it is characterized in that: it comprises slip pipe (1), be provided with oil return slip pipe trim ring (2) in described slip pipe (1) upper end, be provided with sealing flange (3) in described slip pipe (1) lower end, be provided with oil return slip pipe sealing trim ring (4) in described sealing flange (3) outside, between described sealing flange (3) and slip pipe (1), be provided with dust ring (5) and O shape circle (6).
2. novel injection oil return slip pipe structure according to claim 1 is characterized in that: described sealing flange (3) moves up and down at described slip pipe (1) by dust ring (5) and O shape circle (6).
3. novel injection oil return slip pipe structure according to claim 1, it is characterized in that: described slip pipe (1) is the heavy wall slip pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220741484 CN203124679U (en) | 2012-12-28 | 2012-12-28 | Novel press injection oil return sliding pipe structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220741484 CN203124679U (en) | 2012-12-28 | 2012-12-28 | Novel press injection oil return sliding pipe structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203124679U true CN203124679U (en) | 2013-08-14 |
Family
ID=48932700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220741484 Expired - Fee Related CN203124679U (en) | 2012-12-28 | 2012-12-28 | Novel press injection oil return sliding pipe structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203124679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894580A (en) * | 2012-12-28 | 2014-07-02 | 宜兴市佳晨压铸机制造有限公司 | Novel injection and oil return sliding pipe structure |
-
2012
- 2012-12-28 CN CN 201220741484 patent/CN203124679U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894580A (en) * | 2012-12-28 | 2014-07-02 | 宜兴市佳晨压铸机制造有限公司 | Novel injection and oil return sliding pipe structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203124679U (en) | Novel press injection oil return sliding pipe structure | |
| CN204150656U (en) | Rotary turning device | |
| CN103894580A (en) | Novel injection and oil return sliding pipe structure | |
| CN204308091U (en) | A kind of automatic flanger | |
| CN202733249U (en) | Connecting flange of hydraulic motor | |
| CN205464205U (en) | Supporting pin structure of aluminum alloy wheel mould | |
| CN205005890U (en) | Beef jerked flattens equipment | |
| CN204127280U (en) | Trimethyl reactor frame speed reducer connecting device rear with remodeling | |
| CN204628156U (en) | A kind of hydraulic oil container switch valve | |
| CN202592308U (en) | Detaching tool for defective product of bearing | |
| CN204311018U (en) | A kind of decoking for needle coke testing apparatus coking tower easily | |
| CN204050341U (en) | Capsule filling machine gear powder structure | |
| CN203727266U (en) | Dragging plate for steering wheel | |
| CN203124678U (en) | Improved connecting body structure | |
| CN203700469U (en) | Graphite bell jar | |
| CN202238963U (en) | Improved water tank of wire drawing machine | |
| CN204124847U (en) | Rotary distributor | |
| CN202690602U (en) | Bushing | |
| CN203155807U (en) | Separating-type combination punching die | |
| CN202561243U (en) | Gate valve | |
| CN205009543U (en) | Production line of compound PE pipe of plastic steel winding | |
| CN204582690U (en) | Super accurate filter Novel filtration tank body | |
| CN204223676U (en) | A kind of crawler-tread equipment crawler belt tighting control apparatus | |
| CN205182327U (en) | Trade core device | |
| CN204234146U (en) | Compartment foundation ring used by a kind of tube mill |
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: 20130814 Termination date: 20141228 |
|
| EXPY | Termination of patent right or utility model |