CN203740752U - Air expansion shaft special for rolling automation - Google Patents
Air expansion shaft special for rolling automation Download PDFInfo
- Publication number
- CN203740752U CN203740752U CN201420078833.5U CN201420078833U CN203740752U CN 203740752 U CN203740752 U CN 203740752U CN 201420078833 U CN201420078833 U CN 201420078833U CN 203740752 U CN203740752 U CN 203740752U
- Authority
- CN
- China
- Prior art keywords
- air
- seat
- automatic
- venting
- rolling
- 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 - Lifetime
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000013022 venting Methods 0.000 claims description 32
- 238000004804 winding Methods 0.000 claims description 30
- 230000008961 swelling Effects 0.000 claims description 9
- 238000012856 packing Methods 0.000 claims description 7
- 244000286663 Ficus elastica Species 0.000 claims description 6
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 6
- 229920001195 polyisoprene Polymers 0.000 claims description 6
- 230000006835 compression Effects 0.000 abstract description 5
- 238000007906 compression Methods 0.000 abstract description 5
- 230000000740 bleeding effect Effects 0.000 abstract 12
- 230000002411 adverse Effects 0.000 description 6
- 230000001174 ascending effect Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000725 suspension Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Landscapes
- Winding Of Webs (AREA)
Abstract
An air expansion shaft special for rolling automation comprises a rolling air expansion shaft body, and the rolling air expansion shaft body is provided with a manual air inflating seat provided with a piston and communicated with a body inner cavity, an automatic air bleeder and an air automatic air receiving device. The automatic air bleeder comprises an automatic air bleeding seat, an air bleeding needle rod, an air bleeding compression spring and a spring rear seat ring, wherein an air bleeding head on the top of the air bleeding needle rod is in sealed fit with an air bleeding hole, the tip end of the air bleeding head is in clearance fit with the air bleeding hole. The air bleeding compression spring is connected to the part, located in the automatic air bleeding seat, of the air bleeding needle rod, and the lower end of the air bleeding compression spring butts against the spring rear seat ring. The automatic air receiving device comprises an automatic air receiving seat communicated with the rolling air expansion shaft body, an air receiving needle valve is assembled in an air inlet of the automatic air receiving seat, and an air receiving sealing gasket is embedded between the outer ring of the air inlet of the automatic air receiving seat and the rolling air expansion shaft body. The air expansion shaft special for the rolling automation has the advantages that the purpose of automatic operation of the rolling air expansion shaft is achieved, and the working efficiency is improved; the automation degree is high; cost is low, and the performance is stable.
Description
Technical field
The utility model relates to a kind of rolling automation special gas swelling shaft.
Background technology
Procedure of fibre production is as in glass chopped strand mats line production unit at present, known winding inflatable shaft does not have automatic deflation and the function that connects gas, fail with automation mechanized operation supporting, winding inflatable shaft is provided with manual qi of chong channel ascending adversely seat l, air-expanding shaft function is to withstand paper tube by swollen iron pin in India rubber tube qi of chong channel ascending adversely to fix, before reeling in actual production, winding inflatable shaft installation paper tube is fixed by manual qi of chong channel ascending adversely, then enter and produce coiling and reach preseting length and automatically cut off, certainly move axle to reach continuous production by felted yarn three axles or two axle rotating disks, coiling completes felt spool and is exitted and unclamped fixing paper tube by craft, felt spool hang in push away volume position doff processing send into packaging area.Winding inflatable shaft installs the manual qi of chong channel ascending adversely of paper tube again and fixes, and sends into felted yarn rotating disk and clamps position and wait for that changing axle produces continuously.This method of operation needs manual inflating that paper tube is fixed in operating process; after completing, coiling also need manual venting to unclamp fixing paper tube; owing to being all manual operations, in production reality, often can there is workman and forget and inflate and bleed air operation, and then affect quality that felt rolls up and the continuity of production.
Summary of the invention
The utility model needs manual inflating make paper tube fix, be affected by human factors and then affect the quality of felt volume and the successional problem of production for current winding inflatable shaft, a kind of simple installation has been proposed, automation mechanized operation accuracy rate is high, and the rolling automation special gas swelling shaft of stable performance.
Rolling automation special gas swelling shaft described in the utility model, comprise winding inflatable shaft body, it is characterized in that: described winding inflatable shaft body is provided with the manual inflating seat of being furnished with piston and being communicated with chamber body, automatic air eliminator, automatically connect device of air, described automatic air eliminator comprises the automatic deflation seat being communicated with chamber body, venting shank, venting Compress Spring, seat ring after spring, the bottom of described venting shank top venting head and the air bleed hole at automatic deflation seat mounting groove top are sealed and matched, the tip of described venting head and described air bleed hole free-running fit, described venting Compress Spring is socketed in described venting shank and is positioned at the part of automatic deflation seat, and the lower end of described venting Compress Spring is against after the spring that is positioned at automatic deflation seat mounting groove bottom on seat ring,
The described device of air that automatically connects comprises automatically connecing gas seat, connect airtight packing, connecing air tube valve of being communicated with chamber body, the described admission port place that automatically connects gas seat is furnished with the air tube of connecing valve, is embedded with the airtight packing that connects for sealing between the described admission port outer ring that automatically connects gas seat and winding inflatable shaft body.
In described automatic deflation seat mounting groove, be furnished with internal circlip, and be provided with and be connected seal ring between internal circlip sidewall and automatic deflation seat mounting groove.
Between described venting shank and air bleed hole, be provided with vent seal circle.
The described gas seat that automatically connects is arranged on the centre hole that winding inflatable shaft body end is communicated with inflatable India rubber tube, and the axis of described centre hole overlaps with the center shaft of winding inflatable shaft body.
When use, in the time that automatic winding suspension hook is sling winding inflatable shaft, thereby suspension hook compression venting shank carries out automatic deflation, in the time that hook unclamps winding inflatable shaft, and venting shank automatic shutdown seal, thus complete automatic deflation work; When described winding inflatable shaft is installed automatic air eliminator, axle central punch is communicated with inflatable India rubber tube, development and Design connects device of air automatically simultaneously: include and automatically connect gas seat, connect gas rubber pad, connect air tube valve, in the time that needs connect gas, the automatic inflatable push rod that felted yarn is provided with backs down and connects air tube valve, thereby in packing seal sealing qi of chong channel ascending adversely, automatically the full retrude of the punching bar that returns back to top, connects air tube valve automatic shutdown seal, completes and automatically connects gas work.
The beneficial effects of the utility model are: make winding inflatable shaft reach automatic operation object, increase work efficiency; 2, degree of automation is effectively high; 3, the low and stable performance of cost.
Brief description of the drawings
Fig. 1 is automatic air eliminator of the present utility model and automatically connects device of air sectional structure chart;
Fig. 2 is automatic deflation function sectional structure chart of the present utility model.
Detailed description of the invention
Further illustrate the utility model below in conjunction with accompanying drawing
With reference to accompanying drawing:
Rolling automation special gas swelling shaft described in the utility model, comprise winding inflatable shaft body 1, described winding inflatable shaft body 1 is provided with the manual inflating seat 2 of being furnished with piston and being communicated with chamber body, automatic air eliminator 3, automatically connect device of air 4, described automatic air eliminator 3 comprises the automatic deflation seat 31 being communicated with chamber body, venting shank 32, venting Compress Spring 33, seat ring 34 after spring, the bottom of described venting shank 32 top venting heads and the air bleed hole at automatic deflation seat 31 mounting groove tops are sealed and matched, the tip of described venting head and described air bleed hole free-running fit, described venting Compress Spring 33 is socketed in described venting shank 32 and is positioned at the part of automatic deflation seat 31, and the lower end of described venting Compress Spring 33 is against after the spring that is positioned at automatic deflation seat 31 mounting grooves bottoms on seat ring 34, described automatically connect device of air comprise be communicated with winding inflatable shaft body 1 inner chamber automatically connect gas seat 4, the described admission port place that automatically connects gas seat 41 is furnished with the air tube of connecing valve 42, is embedded with the airtight packing 43 that connects for sealing between the described admission port outer ring that automatically connects gas seat 41 and winding inflatable shaft body 1.
In described automatic deflation seat 31 mounting grooves, be furnished with internal circlip 35, and be provided with and be connected seal ring 36 between internal circlip 35 sidewalls and automatic deflation seat 31 mounting grooves.
Between described venting shank 32 and air bleed hole, be provided with vent seal circle 37.
The described gas seat 41 that automatically connects is arranged on the centre hole 11 that winding inflatable shaft body 1 end is communicated with inflatable India rubber tube, and the axis of described centre hole overlaps with the center shaft of winding inflatable shaft body 1.
When use, in the time that automatic winding suspension hook 6 is sling winding inflatable shaft, thereby suspension hook 6 compression venting shanks 32 carry out automatic deflation, in the time that hook unclamps winding inflatable shaft, and venting shank 32 automatic shutdown seals, thus complete automatic deflation work; When described winding inflatable shaft is installed automatic air eliminator, axle central punch is communicated with inflatable India rubber tube, development and Design connects device of air automatically simultaneously: include and automatically connect gas seat 41, connect airtight packing 43, connect air tube valve 42, in the time that needs connect gas, the automatic inflatable push rod that felted yarn is provided with backs down and connects air tube valve 42, thereby seal qi of chong channel ascending adversely at rubber pad 43, automatically the full retrude of the punching bar that returns back to top, connects air tube valve 42 automatic shutdown seals, completes and automatically connects gas work.
Content described in this specification sheets embodiment is only enumerating of way of realization to utility model design; protection domain of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection domain of the present utility model also comprises that those skilled in the art conceive the equivalent technologies means that can expect according to the utility model.
Claims (4)
1. rolling automation special gas swelling shaft, comprise winding inflatable shaft body, it is characterized in that: described winding inflatable shaft body is provided with the manual inflating seat of being furnished with piston and be communicated with chamber body, automatic air eliminator, automatically connects device of air, described automatic air eliminator comprises seat ring after the automatic deflation seat that is communicated with chamber body, venting shank, venting Compress Spring, spring, the bottom of described venting shank top venting head and the air bleed hole at automatic deflation seat mounting groove top are sealed and matched, the tip of described venting head and described air bleed hole free-running fit; Described venting Compress Spring is socketed in described venting shank and is positioned at the part of automatic deflation seat, and the lower end of described venting Compress Spring is against after the spring that is positioned at automatic deflation seat mounting groove bottom on seat ring;
The described device of air that automatically connects comprises automatically connecing gas seat, connect airtight packing, connecing air tube valve of being communicated with chamber body, the described admission port place that automatically connects gas seat is furnished with the air tube of connecing valve, is embedded with the airtight packing that connects for sealing between the described admission port outer ring that automatically connects gas seat and winding inflatable shaft body.
2. rolling automation special gas swelling shaft as claimed in claim 1, is characterized in that: in described automatic deflation seat mounting groove, be furnished with internal circlip, and be provided with and be connected seal ring between internal circlip sidewall and automatic deflation seat mounting groove.
3. rolling automation special gas swelling shaft as claimed in claim 2, is characterized in that: between described venting shank and air bleed hole, be provided with vent seal circle.
4. rolling automation special gas swelling shaft as claimed in claim 3, it is characterized in that: the described gas seat that automatically connects is arranged on the centre hole that winding inflatable shaft body end is communicated with inflatable India rubber tube, and the axis of described centre hole overlaps with the center shaft of winding inflatable shaft body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420078833.5U CN203740752U (en) | 2014-02-24 | 2014-02-24 | Air expansion shaft special for rolling automation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420078833.5U CN203740752U (en) | 2014-02-24 | 2014-02-24 | Air expansion shaft special for rolling automation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203740752U true CN203740752U (en) | 2014-07-30 |
Family
ID=51340581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420078833.5U Expired - Lifetime CN203740752U (en) | 2014-02-24 | 2014-02-24 | Air expansion shaft special for rolling automation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203740752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858337A (en) * | 2016-06-18 | 2016-08-17 | 新昌县科宇机械有限公司 | Spool wire catcher with hydraulic supporting frame |
-
2014
- 2014-02-24 CN CN201420078833.5U patent/CN203740752U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858337A (en) * | 2016-06-18 | 2016-08-17 | 新昌县科宇机械有限公司 | Spool wire catcher with hydraulic supporting frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |
|
| CX01 | Expiry of patent term |