CN210398007U - Special gas frame sealing connecting piece for spinning frame - Google Patents
Special gas frame sealing connecting piece for spinning frame Download PDFInfo
- Publication number
- CN210398007U CN210398007U CN201921403503.8U CN201921403503U CN210398007U CN 210398007 U CN210398007 U CN 210398007U CN 201921403503 U CN201921403503 U CN 201921403503U CN 210398007 U CN210398007 U CN 210398007U
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- hole
- frame
- connecting pipe
- sealing
- ring
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Abstract
The utility model discloses a special air frame sealing connection spare of spinning frame, including casing and connecting pipe, the cross section of lining up the casing is equipped with through-hole mechanism, and through-hole mechanism includes first through-hole and second through-hole, and the junction of first through-hole and second through-hole forms the fender ring, and connecting pipe one end is equipped with the ring channel, and the other end and the second through-hole of connecting pipe connect soon and with keep off the ring butt and be in the same place. The utility model has the advantages of reasonable design, through the connecting piece with the breather pipe together with the gas frame fixed connection of spinning frame, firm in connection is reliable, and sealing performance has been guaranteed with the setting of sealing washer to O type sealing washer, has improved the gas tightness, and the casing is easily carried with the dismantled and assembled design of connecting the pipe, is convenient for in time change damaged part, has reduced manufacturing cost.
Description
Technical Field
The utility model belongs to the sealed field of spinning frame gas frame especially relates to a special gas frame sealing connecting piece of spinning frame.
Background
In the prior art, the compressed air vent pipe is directly connected with an air frame of a spinning frame, so that the connection is not firm, the air leakage phenomenon is easily caused, and the quality and the speed of spinning are further influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a special gas frame sealing connecting piece of spinning frame of easy dismounting.
The utility model discloses a realize like this: a special air frame sealing connecting piece for a spinning frame comprises a shell and a connecting pipe, wherein a through hole mechanism is arranged in the middle of the cross section of the shell and is used for communicating the connecting pipe with an air pipe, the through hole mechanism comprises a first through hole and a second through hole, the first through hole is communicated with the second through hole, the inner diameter of the first through hole is smaller than that of the second through hole, the air pipe is connected with the first through hole, a baffle ring with a step structure is formed at the joint of the first through hole and the second through hole, an annular groove is arranged at one end of the connecting pipe, an O-shaped sealing ring is arranged on the annular groove, one end of the connecting pipe, provided with the annular groove, is sleeved in the air frame of the spinning frame, the O-shaped sealing ring plays a sealing role in connecting the connecting pipe with the air frame, the other end of the connecting pipe is rotatably connected with the second through hole and is abutted against the baffle ring, and the connecting pipe and, and a plurality of threaded holes are formed in the cross section penetrating through the shell, screws are arranged in the threaded holes, and the screws penetrate through the threaded holes so that the shell is fixedly connected with an air frame of a spinning frame.
Preferably, a sealing ring is arranged at the joint of the second through hole and the baffle ring, so that the sealing property of the connection between the shell and the connecting pipe is ensured.
Preferably, the outer diameter of the connecting pipe is larger than the inner diameter of the first through hole, the abutting effect of the connecting pipe and the baffle ring is guaranteed, the outer diameter of the connecting pipe is slightly smaller than the inner diameter of the second through hole, and the reliability of fixed connection between the connecting pipe and the shell is guaranteed.
Preferably, the shell and the connecting pipe are made of metal, so that the shell is firm, reliable and durable.
The utility model has the advantages that: the utility model has the advantages of reasonable design, through the connecting piece with the breather pipe together with the gas frame fixed connection of spinning frame, firm in connection is reliable, and sealing performance has been guaranteed with the setting of sealing washer to O type sealing washer, has improved the gas tightness, and the casing is easily carried with the dismantled and assembled design of connecting the pipe, is convenient for in time change damaged part, has reduced manufacturing cost.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
in the figure: 1. a housing; 2. connecting pipes; 3. a through hole mechanism; 4. a first through hole; 5. a second through hole; 6. a baffle ring; 7. an annular groove; an O-shaped sealing ring; 9. a threaded hole; 10. a screw; 11. and (5) sealing rings.
Detailed Description
In order to understand the technical solution of the present invention more clearly, the present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 and 2, the special air frame sealing connector for spinning frame comprises a housing 1 and a connecting pipe 2, wherein a through hole mechanism 3 is arranged at the middle position of the cross section of the housing 1 and is used for communicating the connecting pipe 2 with a vent pipe, the through hole mechanism 3 comprises a first through hole 4 and a second through hole 5, the first through hole 4 is communicated with the second through hole 5, the inner diameter of the first through hole 4 is smaller than the inner diameter of the second through hole 5, the vent pipe is connected with the first through hole 4, the outer diameter of the connecting pipe 2 is larger than the inner diameter of the first through hole 4, the abutting effect of the connecting pipe 2 and a baffle ring 6 is ensured, the outer diameter of the connecting pipe 2 is slightly smaller than the inner diameter of the second through hole 5, the reliability of the fixed connection between the connecting pipe 2 and the housing 1 is ensured, a baffle ring 6 with a step structure is formed at the connection part of the first through hole 4 and the second through hole 5, one end, the improved spinning frame is characterized in that an O-shaped sealing ring 8 is arranged on the annular groove 7, one end, provided with the annular groove 7, of the connecting pipe 2 is sleeved in an air frame of the spinning frame, the O-shaped sealing ring 8 plays a sealing role in connection of the connecting pipe 2 and the air frame, a sealing ring 11 is arranged at the joint of the second through hole 5 and the baffle ring 6, the sealing performance of connection of the shell 1 and the connecting pipe 2 is guaranteed, the other end of the connecting pipe 2 is in screwed connection with the second through hole 5 and is abutted to the sealing ring 11 on the baffle ring 6, reliable connection of the connecting pipe 2 and the shell 1 is guaranteed in a screwed connection mode, a plurality of threaded holes 9 are formed in the cross section penetrating through the shell 1, screws 10 are arranged in the threaded holes 9, and the screws 10 penetrate through the threaded holes 9 to enable.
The shell 1 and the connecting pipe 2 are made of metal, firm, reliable and durable.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (4)
1. The special air frame sealing connecting piece for the spinning frame is characterized by comprising a shell and a connecting pipe, wherein a through hole mechanism is arranged in the middle of the cross section of the shell in a penetrating mode, the through hole mechanism comprises a first through hole and a second through hole, the first through hole is communicated with the second through hole, the inner diameter of the first through hole is smaller than that of the second through hole, a retaining ring of a step structure is formed at the joint of the first through hole and the second through hole, a ring groove is formed in one end of the connecting pipe, an O-shaped sealing ring is arranged on the ring groove, the other end of the connecting pipe is screwed with the second through hole and is abutted against the retaining ring, a plurality of threaded holes are formed in the cross section of the shell in a penetrating mode, and screws are arranged in the threaded holes.
2. The special air frame sealing connecting piece for the spinning frame as claimed in claim 1, wherein a sealing ring is arranged at the joint of the second through hole and the baffle ring.
3. The special air frame sealing connecting piece for the spinning frame as claimed in claim 1, wherein the outer diameter of the connecting tube is larger than the inner diameter of the first through hole, and the outer diameter of the connecting tube is slightly smaller than the inner diameter of the second through hole.
4. The air frame sealing connector special for the spinning frame as claimed in claim 1, wherein the shell and the connecting tube are made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921403503.8U CN210398007U (en) | 2019-08-27 | 2019-08-27 | Special gas frame sealing connecting piece for spinning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921403503.8U CN210398007U (en) | 2019-08-27 | 2019-08-27 | Special gas frame sealing connecting piece for spinning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210398007U true CN210398007U (en) | 2020-04-24 |
Family
ID=70338370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921403503.8U Active CN210398007U (en) | 2019-08-27 | 2019-08-27 | Special gas frame sealing connecting piece for spinning frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210398007U (en) |
-
2019
- 2019-08-27 CN CN201921403503.8U patent/CN210398007U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |