CN202595351U - Box body ejector rod of spunbond nonwoven fabric spinning system - Google Patents
Box body ejector rod of spunbond nonwoven fabric spinning system Download PDFInfo
- Publication number
- CN202595351U CN202595351U CN2012202572834U CN201220257283U CN202595351U CN 202595351 U CN202595351 U CN 202595351U CN 2012202572834 U CN2012202572834 U CN 2012202572834U CN 201220257283 U CN201220257283 U CN 201220257283U CN 202595351 U CN202595351 U CN 202595351U
- Authority
- CN
- China
- Prior art keywords
- ejector rod
- box body
- casing
- push rod
- tip
- 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
Images
Abstract
The utility model discloses a box body ejector rod of a spunbond nonwoven fabric spinning system and relates to the technical field of nonwoven fabric spinning and production equipment. The box body ejector rod comprises a box body, wherein a melt pipeline is penetrated in one side of the box body, a component is arranged in the box body, the component is in contact with the melt pipeline, the other side of the box body is connected with an ejector rod seat through a bolt, an ejector rod is connected in the ejector rod seat through threads, one end of the ejector rod is in contact with the component, a nut gland is arranged at the other end of the ejector rod, the nut gland is in threaded connection with the ejector rod seat, and a washer is arranged between the nut gland and the ejector rod seat. According to the box body ejector rod disclosed by the utility model, the nut gland is added on the ejector rod seat, and after the gland is screwed up, an outlet passage of compressed air is blocked, and the outward leakage of the compressed air can be further effectively prevented. Due to the absence of filler, the ejector rod can be screwed and unscrewed freely, the operation is very convenient, and normal production can be further ensured.
Description
Technical field
The utility model relates to the technical field of nonwoven fabric spinning production equipment.
Background technology
When spinning was produced, solution got into assembly again through the spinnerets wire vent by pipeline.290 degrees centigrade biphenyl being arranged in the casing, between assembly and the casing compressed air is arranged, is to guarantee normally carrying out of spinning, and it is back to require push rod to screw:
1. hold down assembly, can not make it loosening, unclamping push rod is detachable member.
2. the compressed air that is full of between push rod and the tip-lever support can not leak.
For guaranteeing that compressed air does not leak, between push rod and tip-lever support, be full of filler in the past.The tension that filler is pressed, the frictional force of push rod just strengthens, and causes the fracture of push rod easily; It is tight inadequately that filler is pressed, and stoped not compressed-air actuated leaking again.Simultaneously, because the high temperature of casing, the filler easy ageing is so what directly influence was produced normally carries out.
Summary of the invention
The purpose of the utility model is in order to overcome the deficiency of prior art, a kind of casing push rod that prolongs the spun-bonded non-woven fabrics spinning system in push rod life-span to be provided.
The purpose of the utility model is achieved in that the casing push rod of spun-bonded non-woven fabrics spinning system, comprises casing, and a side of casing places melt pipe; Assembly is set in the casing, the assembly setting that contacts with melt pipe, the opposite side of casing connects tip-lever support through bolt; The tip-lever support internal thread connects push rod, the setting that contacts with assembly of an end of push rod, and the other end of said push rod is provided with the nut gland; The nut gland is threaded with tip-lever support, between nut gland and the tip-lever support packing ring is set.
The utility model after gland is screwed, has sealed compressed-air actuated outlet through on tip-lever support, adding a nut gland, has stoped compressed-air actuated leaking effectively.Owing to there is not a filler, the push rod degree of tightness freely, operation is very easy, thus normally carrying out of having guaranteed to produce.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model.
Among the figure, 1 nut gland, 2 packing rings, 3 tip-lever supports, 4 push rods, 5 casings, 6 biphenyl, 7 melt pipes, 8 assemblies, 9,10 compressed air.
The specific embodiment
As shown in Figure 1, the casing push rod for spun-bonded non-woven fabrics spinning system comprises casing 5; 290 degrees centigrade biphenyl 6 is arranged in the casing 5, and a side of casing 5 places melt pipe 7, and assembly 8 is set in the casing 5; Assembly 8 setting that contacts with melt pipe 7 has compressed air 9 between assembly 8 and the casing 5, and the opposite side of casing 5 connects tip-lever support 3 through bolt; Tip-lever support 3 internal threads connect push rod 4, between push rod 4 and the tip-lever support 3 compressed air 10 are arranged, the setting that contacts with assembly 8 of an end of push rod 4; The other end of push rod 4 is provided with nut gland 1, and nut gland 1 is threaded with tip-lever support 3, between nut gland 1 and the tip-lever support 3 packing ring 2 is set.
Claims (1)
1. the casing push rod of spun-bonded non-woven fabrics spinning system comprises casing, and a side of casing places melt pipe; Assembly is set in the casing, the assembly setting that contacts with melt pipe, the opposite side of casing connects tip-lever support through bolt; The tip-lever support internal thread connects push rod, the setting that contacts with assembly of an end of push rod, and it is characterized in that: the other end of said push rod is provided with the nut gland; The nut gland is threaded with tip-lever support, between nut gland and the tip-lever support packing ring is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202572834U CN202595351U (en) | 2012-06-04 | 2012-06-04 | Box body ejector rod of spunbond nonwoven fabric spinning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202572834U CN202595351U (en) | 2012-06-04 | 2012-06-04 | Box body ejector rod of spunbond nonwoven fabric spinning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202595351U true CN202595351U (en) | 2012-12-12 |
Family
ID=47312905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202572834U Expired - Fee Related CN202595351U (en) | 2012-06-04 | 2012-06-04 | Box body ejector rod of spunbond nonwoven fabric spinning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202595351U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102691124A (en) * | 2012-06-04 | 2012-09-26 | 江苏汉高德瑞实业有限公司 | Box body ejector rod of spun-bond non-woven fabric spinning system |
| US20210213661A1 (en) * | 2020-01-13 | 2021-07-15 | Aptiv Technologies Limited | Abrupt ejector plate stop |
-
2012
- 2012-06-04 CN CN2012202572834U patent/CN202595351U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102691124A (en) * | 2012-06-04 | 2012-09-26 | 江苏汉高德瑞实业有限公司 | Box body ejector rod of spun-bond non-woven fabric spinning system |
| US20210213661A1 (en) * | 2020-01-13 | 2021-07-15 | Aptiv Technologies Limited | Abrupt ejector plate stop |
| US11794393B2 (en) * | 2020-01-13 | 2023-10-24 | Aptiv Technologies (2) S.À R.L. | Abrupt ejector plate stop |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202595351U (en) | Box body ejector rod of spunbond nonwoven fabric spinning system | |
| CN102691124A (en) | Box body ejector rod of spun-bond non-woven fabric spinning system | |
| CN204165692U (en) | A kind of dismountable tensimeter and pressure unit joint | |
| CN203551188U (en) | Loosening prevention locking pressure test joint | |
| CN204664632U (en) | A kind of lighting outlet oil-leakage-prevention fit sealing device | |
| CN203415430U (en) | Oil injection device for iron shell type capacitor | |
| CN204357800U (en) | Be provided with the piston power accumulator of piston sealing structure | |
| CN204029545U (en) | For the observation window device of oil tank of transformer | |
| CN102072371A (en) | Spiral tube connecting piece | |
| CN202790572U (en) | Pin-type sealing valve of vacuum superconductive radiator | |
| CN205276576U (en) | Clay pipe curtain | |
| CN203579071U (en) | Flange fixing device for welding flange | |
| CN204692845U (en) | hydraulic oil pipe | |
| CN203477510U (en) | Balance valve of proportioning bin | |
| CN203431273U (en) | Pressure test device for sprinkler heads | |
| CN202812536U (en) | Pipe joint connector of chemicals supply system | |
| CN203671864U (en) | Water collecting head assembly and air conditioner | |
| CN203030557U (en) | Glue-spray-gun cleaning system applied on cigarette packer | |
| CN202469361U (en) | SF6 gas pipeline with self-sealing function | |
| CN201973383U (en) | Spiral pipe connecting piece | |
| CN203068052U (en) | Connecting pipe fitting | |
| CN202302556U (en) | Multipoint extrusion type plugging fixture | |
| CN204829113U (en) | Fast alias clamping mechanism of leak -tight hoist hydraulic pressure | |
| CN205331685U (en) | Pipe fitting is led directly to in electric smelting | |
| CN204269303U (en) | Novel cold changes structure for pressure test device |
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: 20121212 Termination date: 20150604 |
|
| EXPY | Termination of patent right or utility model |