CN101397701B - Mountable and dismountable gas path integrated-block and its automatic air splicer - Google Patents
Mountable and dismountable gas path integrated-block and its automatic air splicer Download PDFInfo
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- CN101397701B CN101397701B CN2008100356769A CN200810035676A CN101397701B CN 101397701 B CN101397701 B CN 101397701B CN 2008100356769 A CN2008100356769 A CN 2008100356769A CN 200810035676 A CN200810035676 A CN 200810035676A CN 101397701 B CN101397701 B CN 101397701B
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- air passage
- passage block
- air
- gas circuit
- removably
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Abstract
The invention relates to a loadable air channel integrated block and an automatic air splicer thereof, which pertains to the technical field of textile machinery. The loadable air channel integrated block comprises a transmission part, a guiding part and an air channel block part; the transmission part is respectively and movably connected with the guiding part and the air channel block part; the guiding part is fixed above the air channel block part. The air channel block part comprises an air channel block shell, an air distributing rod and two assembly parts; the air distributing rod and the two assembly parts are arranged in a cavity of the air channel block shell; and the two assembly parts are respectively, symmetrically and closely sheathed at the two ends of the air distributing rod. The automatic air splicer comprises an air splicer body and the loadable air channel integrated block that is fixedly connected with the body by a bolt. The invention adopts the loadable air channel integrated block of the automatic air splicer to transfer an air channel out of the body; all the processing and installation of an air block are carried out outside the body, thereby having convenient operation, simplifying structure, lowering the cost of machines and improving production efficiency.
Description
Technical field
The present invention relates generally to the device of technical field of textile machine, belongs to the facility of weaving bobbin winder broken yarn connector lug, specifically is a kind of loaded and unloaded gas circuit integrated package that is used for automatic empty twister.
Background technology
Present domestic existing automatic empty twister, the gas circuit in it navigates within the thick wall of automatic empty twister, and decision defective of the gas circuit in the structure and deficiency are thus: the preceding road extrusion process complexity of manufacturing, process difficulty height cause scrappage to rise; On the other hand, the empty gas of twisting with the fingers is in the process of using, and after the parts depreciation, maintenance is complicated.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, and a kind of loaded and unloaded gas circuit integrated package that is used for automatic empty twister is provided.Adopt removably automatic empty twister gas circuit integrated package, gas circuit is shifted out from body, all processing of air passage block and installation are all carried out in the body outside, and be easy to operate, simplified structure, and the cost of reduction machine is enhanced productivity.
The present invention removably gas circuit integrated package is achieved through the following technical solutions, and comprises running part, targeting part, air passage block part, and running part is connected with targeting part, air passage block piecemeal activity respectively, and targeting part is fixed in air passage block part upside.
Running part comprises: valve driving bar, assembly pulley, and assembly pulley is installed the transmission contact point place that is arranged at the valve driving bar, and described assembly pulley activity is embedded in the cam path.
Targeting part comprises: fairlead, the axis of guide, fairlead is coated at the axis of guide, and the only axially left and right sides translation in cover of restricted guidance axle.Fairlead is fixed in air passage block part upside.Described axis of guide both end sides is provided with groove, and the axis of guide is realized flexibly connecting with running part by the fit system between groove, the jump ring.
Air passage block partly comprises: air passage block shell, gas distributing rod, two sub-assemblies, and gas distributing rod, two sub-assemblies are placed in the air passage block outer shell cavity, and two sub-assemblies symmetry respectively closely are coated at the gas distributing rod two ends;
Have untwisting hole, twisting hole about described air passage block shell, untwisting hole, twisting hole are connected with fuselage untwisting hole, twisting hole respectively; The concrete mode of described connection is: by the sealing ring sealing, and fastening with screw rod;
Described gas distributing rod is shaft-like, and place's reduced diameter is depression in the middle of it, slots and match with the opening of valve driving bar both sides in its two ends;
Described sub-assembly is made up of two sealing rings, lining ring, nylon brackets, they match in turn and are sidelong from outside to inside to put: lining ring, first sealing ring, nylon bracket, second sealing ring, described first sealing ring, second internal diameter of the seal ring contact with the gas distributing rod external diameter is airtight respectively.
The present invention can install and be applied to automatic empty twister, comprises sky twister body, gas circuit integrated package removably, and removably the gas circuit integrated package is fixedlyed connected with body by bolt.
Compared with prior art, the present invention adopts removably automatic empty twister gas circuit integrated package, gas circuit in original body is changed to removably gas circuit integrated package, gas circuit is shifted out from body become a kind of air passage block, all processing of air passage block and install all and carry out in the body outside, by bolt itself and body are connected then, make it obtain up-to-date internal structure, easy to operate, reduced many parts, reduce machine cost, enhance productivity.
The present invention has following beneficial effect:
The shrinkage cavity in the die casting), a difficult problem that the process difficulty is high 1, the extrusion process complexity in the preceding road of solve making (example:, thereby reduce scrappage, cut down finished cost.
2, replace available technology adopting valve conjunction switch, thereby simplified structure, reduce part.
3, avoid parts depreciation occurring in the prior art after, maintenance is complicated, maintenance work intensity is big wait not enough.
Description of drawings
Fig. 1 is the structural representation of gas circuit integrated package of the present invention when cam inactive state lower valve drive rod is in the centre position.
Fig. 2 is gas circuit integrated package of the present invention carries out the left situation at the valve driving bar a structural representation.
Fig. 3 is gas circuit integrated package of the present invention carries out the right translation situation at the valve driving bar a structural representation.
Indicate among the figure:
Valve driving bar-11, assembly pulley-12, fairlead-21, the axis of guide-22, air passage block shell-31, untwisting hole-311, twisting hole-312, gas distributing rod-32, lining ring-331, sealing ring-332, nylon bracket-333.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated: present embodiment has provided detailed embodiment being to implement under the prerequisite with the technical solution of the present invention, but protection scope of the present invention is not limited to following embodiment.
Embodiment 1
Present embodiment removably gas circuit integrated package comprises: running part, targeting part, air passage block part, and running part is connected with targeting part, air passage block piecemeal activity respectively, and targeting part is fixed in air passage block part upside.
Running part comprises: valve driving bar 11, assembly pulley 12, and assembly pulley 12 is installed the transmission contact point place that is arranged at valve driving bar 11, and described assembly pulley 12 activities are embedded in the cam path.
Targeting part comprises: fairlead 21, the axis of guide 22, fairlead 21 is coated at the axis of guide 22, and restricted guidance axle 22 only axially left and right sides translation in cover.Fairlead 21 is fixed in air passage block part upside.The axis of guide 22 both end sides are provided with groove, and the axis of guide 22 is realized flexibly connecting with running part by the fit system between groove, the jump ring.
Air passage block partly comprises: air passage block shell 31, gas distributing rod 32, two sub-assemblies, and gas distributing rod 32, two sub-assemblies are placed in air passage block shell 31 chambeies, and two sub-assemblies symmetry respectively closely are coated at gas distributing rod 32 two ends;
Described air passage block shell about 31 has untwisting hole 311, twisting hole 312, untwisting hole 311, twisting hole 312 be connected with fuselage untwisting hole, twisting hole respectively (by sealing ring sealing, and fastening with screw rod);
Described gas distributing rod 32 is shaft-like, and place's reduced diameter is depression in the middle of it, slots and match with the opening of valve driving bar 11 both sides in its two ends;
Described sub-assembly is made up of two sealing rings 332, lining ring 331, nylon bracket 333, they match in turn and are sidelong from outside to inside to put: lining ring, first sealing ring, nylon bracket, second sealing ring, described first sealing ring, second internal diameter of the seal ring contact with the gas distributing rod external diameter is airtight respectively.
The present embodiment operation principle is referring to Fig. 1 to Fig. 3:
As shown in Figure 1, when driving under the transmission outside, cam is rotated, assembly pulley 12 on the valve driving bar 11 moves in cam path, drive valve driving bar 11 simultaneously and carry out left and right sides translation, because valve driving bar 11 side openings, insert in two end slots of gas distributing rod 32, make gas distributing rod 32 and the 11 synchronous translations of valve driving bar.Air passage block shell about 31 has two air outlets (untwisting hole 311, twisting hole 312), is communicated with fuselage untwisting, twisting hole respectively, between seal respectively with sealing ring, the usefulness screw rod is fastening.Among Fig. 1, gas distributing rod mediates, and the sealing ring 332 at two ends has sealed left and right sides gas circuit, seals the air-flow of the gas outlet of untwisting, twisting simultaneously.
As shown in Figure 2, when driving under the transmission outside, cam rotates, drive valve driving bar 11 and carry out left, make gas distributing rod 32 be in as shown in Figure 2 position, this moment, air communication was crossed sealing ring 332, the nylon bracket 333 of left end, flowed out still sealing ring 332 sealings of right-hand member from the untwisting hole 311 of air passage block shell 31, promptly seal the outlet gas circuit in twisting hole 312, reached the required throughput of untwisting.
As shown in Figure 3, when driving under the transmission outside, cam rotates, drive valve driving bar 11 and carry out right translation, make gas distributing rod 32 be in as shown in Figure 3 position, this moment, air communication was crossed sealing ring 332, the nylon bracket 333 of right-hand member, flowed out still sealed circle 332 sealings of left end from the twisting hole 312 of air passage block shell 31, promptly seal the outlet gas circuit in untwisting hole 311, reached the required throughput of twisting.
Embodiment 2 (Application Example)
The automatic empty twister of present embodiment comprises: the removably gas circuit integrated package among empty twister body, the embodiment 1, removably the gas circuit integrated package is fixedlyed connected with body by bolt.
Claims (5)
1. a gas circuit integrated package removably comprises running part, targeting part, air passage block part, and running part is connected with targeting part, air passage block piecemeal activity respectively, and targeting part is fixed in air passage block part upside, it is characterized in that:
Running part comprises valve driving bar, assembly pulley, and assembly pulley is installed the transmission contact point place that is arranged at the valve driving bar, and described assembly pulley activity is embedded in the cam path;
Targeting part comprises fairlead, the axis of guide, and fairlead is coated at the axis of guide, and the only axially left and right sides translation in cover of restricted guidance axle;
Air passage block partly comprises air passage block shell, gas distributing rod, two sub-assemblies, and gas distributing rod, two sub-assemblies are placed in the air passage block outer shell cavity, and two sub-assemblies symmetry respectively closely are coated at the gas distributing rod two ends;
Have untwisting hole, twisting hole about described air passage block shell, untwisting hole, twisting hole are connected with fuselage untwisting hole, twisting hole respectively;
Described gas distributing rod is shaft-like, and place's reduced diameter is depression in the middle of it, slots and match with the opening of valve driving bar both sides in its two ends;
Described sub-assembly is made up of two sealing rings, lining ring, nylon brackets, they match in turn and are sidelong from outside to inside to put: lining ring, first sealing ring, nylon bracket, second sealing ring, described first sealing ring, second internal diameter of the seal ring contact with the gas distributing rod external diameter is airtight respectively.
2. removably gas circuit integrated package as claimed in claim 1 is characterized in that fairlead is fixed in air passage block part upside.
3. removably gas circuit integrated package as claimed in claim 1 is characterized in that described axis of guide both end sides is provided with groove, and the axis of guide is realized flexibly connecting with running part by the fit system between groove, the jump ring.
4. removably gas circuit integrated package as claimed in claim 1 is characterized in that, between the untwisting hole on described air passage block shell and the fuselage, mode of communicating is between the twisting hole: by sealing ring sealing, and fastening with screw rod.
5. one kind has in the claim 1 the removably automatic empty twister of gas circuit integrated package, it is characterized in that, comprises sky twister body, gas circuit integrated package removably, and removably the gas circuit integrated package is fixedlyed connected with body by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100356769A CN101397701B (en) | 2008-04-07 | 2008-04-07 | Mountable and dismountable gas path integrated-block and its automatic air splicer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100356769A CN101397701B (en) | 2008-04-07 | 2008-04-07 | Mountable and dismountable gas path integrated-block and its automatic air splicer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101397701A CN101397701A (en) | 2009-04-01 |
| CN101397701B true CN101397701B (en) | 2011-07-13 |
Family
ID=40516535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100356769A Expired - Fee Related CN101397701B (en) | 2008-04-07 | 2008-04-07 | Mountable and dismountable gas path integrated-block and its automatic air splicer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101397701B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4292796A (en) * | 1979-02-09 | 1981-10-06 | Murata Kikai Kabushiki Kaisha | Pneumatic yarn splicing apparatus |
| CN2140906Y (en) * | 1992-11-14 | 1993-08-25 | 南通市纺织科学研究所 | Full-pneumatic air splicing device |
| CN2190117Y (en) * | 1994-04-11 | 1995-02-22 | 虞耀先 | Air twist |
| CN1629375A (en) * | 2003-12-18 | 2005-06-22 | 索若两合股份有限公司 | Apparatus for splicing yarns pneumatically |
| CN2729112Y (en) * | 2004-08-13 | 2005-09-28 | 上海凯利纺织五金有限公司 | Air passage integral block for air splicer |
| CN1789099A (en) * | 2004-12-16 | 2006-06-21 | 村田机械株式会社 | End-piecener |
| CN2885898Y (en) * | 2005-05-27 | 2007-04-04 | 上海凯利纺织五金有限公司 | Pneumatic integrated circuit for air twister |
| CN201183873Y (en) * | 2008-04-07 | 2009-01-21 | 上海凯利纺织五金有限公司 | Detachable gas path integrated block |
-
2008
- 2008-04-07 CN CN2008100356769A patent/CN101397701B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4292796A (en) * | 1979-02-09 | 1981-10-06 | Murata Kikai Kabushiki Kaisha | Pneumatic yarn splicing apparatus |
| CN2140906Y (en) * | 1992-11-14 | 1993-08-25 | 南通市纺织科学研究所 | Full-pneumatic air splicing device |
| CN2190117Y (en) * | 1994-04-11 | 1995-02-22 | 虞耀先 | Air twist |
| CN1629375A (en) * | 2003-12-18 | 2005-06-22 | 索若两合股份有限公司 | Apparatus for splicing yarns pneumatically |
| CN2729112Y (en) * | 2004-08-13 | 2005-09-28 | 上海凯利纺织五金有限公司 | Air passage integral block for air splicer |
| CN1789099A (en) * | 2004-12-16 | 2006-06-21 | 村田机械株式会社 | End-piecener |
| CN2885898Y (en) * | 2005-05-27 | 2007-04-04 | 上海凯利纺织五金有限公司 | Pneumatic integrated circuit for air twister |
| CN201183873Y (en) * | 2008-04-07 | 2009-01-21 | 上海凯利纺织五金有限公司 | Detachable gas path integrated block |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101397701A (en) | 2009-04-01 |
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