CN103484984A - Down filling head - Google Patents
Down filling head Download PDFInfo
- Publication number
- CN103484984A CN103484984A CN201310429092.0A CN201310429092A CN103484984A CN 103484984 A CN103484984 A CN 103484984A CN 201310429092 A CN201310429092 A CN 201310429092A CN 103484984 A CN103484984 A CN 103484984A
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- CN
- China
- Prior art keywords
- muffler
- eider down
- return
- tube chamber
- fills
- 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.)
- Pending
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B68—SADDLERY; UPHOLSTERY
- B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
- B68G7/00—Making upholstery
- B68G7/06—Filling of cushions, mattresses, or the like
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
- Exhaust Silencers (AREA)
Abstract
The invention discloses a down filling head which comprises a down outputting pipe, an air return pipe and an outer sleeve. The outer sleeve comprises a sleeve cavity and a down filling nozzle connected with one end of the sleeve cavity, the other end of the sleeve cavity is sealed by a flange, the air return pipe is sleeved outside the down outputting pipe, the other end of the air return pipe is sealed with the other end of the down outputting pipe, one ends of the down outputting pipe and the air return pipe are arranged in the sleeve cavity while the other ends of the same extend out of the sleeve cavity, an air return hole is formed in an air return pipe body positioned outside of the sleeve cavity, an outer air return pipe is sleeved outside the down filling nozzle, and an outer air return space is formed between the down filling nozzle and the outer air return pipe; at a down outlet of the down filling nozzle, an interval between one end of the outer air return pipe and the down filling nozzle is smaller than that allowing down to pass, and an air outlet is arranged between the other end of the outer air return pipe and the down filling nozzle. When the down filling head is utilized for down filling, the down cannot fly around, so that environment is unaffected, and weight of the down entering a garment piece is guaranteed; and more importantly, smoothness of air return is guaranteed, so that plumping of the garment piece is avoided.
Description
Technical field
The present invention relates to the pile that fills that a kind of automatic down-filling machine uses.
Background technology
Granted publication number is a kind of on full-automatic down filling machine, filling suede pipe (filling pile) for the utility model patent of CN202247079U discloses, this fills suede pipe and Granted publication number, and a kind of for the utility model patent of 202808338U discloses to fill the suede tubular construction similar, such fills the suede pipe and comprises inner tube and sleeve pipe, leave the gas backstreaming passage between inner tube and sleeve pipe, this cannula tip and inner tube are tightly connected, sleeve pipe is provided with the return-air hole be communicated with return flow line, the rear end of sleeve pipe is provided with the collection arm, collecting arm is connected with return flow line, in filling the whole process of suede operation, the position that eider down is predetermined along with air-flow enters, gas flows out from sleeve pipe, thereby can be filled efficiently suede.
When eider down enters garment piece along with the air-flow that fills suede, a small amount of eider down, along with air-flow enters return-air hole, will cause following technical problem like this:
1, eider down can enter return flow line, then along other return-air holes, flows out working environment, will cause environmental problem, and waste eider down;
2, the eider down flowed out is the part through the eider down of accurate measurement, after outflow, will cause the eider down weight that is filled with garment piece not up to standard;
3, the eider down had will be blocked in return-air hole, causes the not smooth of return-air.
In order to solve the problems of the technologies described above, these those skilled in the art have designed a kind of novel suede pipe that fills, as publication number is the disclosed a kind of disclosed a kind of novel suede pipe that fills of utility model patent that fills pile (being specially 53 sections, Fig. 4 and specification) and Granted publication CN202953813U of CN103101871A utility application file.Such fills the suede pipe in order to solve the problems of the technologies described above, and general structure comprises eider down efferent duct, muffler and outer tube, and described outer tube comprises that tube chamber is connected with tube chamber one end fills the suede mouth, and the other end of tube chamber adopts the flange sealing; Described muffler is set in outside the eider down efferent duct, form the return-air space between muffler and eider down efferent duct, gap between one end of muffler and eider down efferent duct one end is less than the gap that eider down can pass through, the other end of muffler and the sealing of the eider down efferent duct other end; One end of described eider down efferent duct, muffler is arranged in tube chamber, its other end passes and extends to tube chamber from the flange of tube chamber, what be positioned at that intraluminal eider down efferent duct one end extends to outer tube fills suede mouth place, be positioned at intraluminal muffler entire body and have the return-air micropore, be positioned on the outer muffler body of tube chamber and have return-air hole, described return-air hole is connected with return gas channel.
Filling the suede mouth inserts in garment piece, then eider down enters and fills the suede mouth along the eider down efferent duct, now due to the garment piece internal gas pressure, be greater than the tube chamber internal gas pressure of outer tube, therefore, most air-flow will enter along the return-air micropore of muffler the return-air space (small part enters the return-air space between muffler and eider down efferent duct from gap between muffler and eider down efferent duct) between muffler and eider down efferent duct, and then on cooled via return air pipe body, return-air hole, return gas channel are discharged.
Garment piece is wrapped in and fills on the suede mouth, rather than directly be wrapped on muffler, when filling suede work, eider down enters and fills the suede mouth, and most air-flow refluxes and enters the return-air space, therefore basically can will between eider down and gas, separate, even there is a small amount of eider down to move to the muffler place with air-flow, due to the existence of tube chamber, its space strengthens, and therefore can not stop up the return-air micropore; Eider down can or not disorderly not fly to affect environment in tube chamber yet yet; And, between muffler and outer tube, gas hole can also be set, gas hole is introduced extraneous gases at high pressure between muffler and outer tube, thereby intraluminal eider down can be blown into and fill the suede mouth, then enter garment piece through filling the suede mouth, can not waste eider down, guarantee that the eider down weight in garment piece is up to standard.
The above-mentioned muffler that fills pile (filling the suede pipe) can be discharged most air-flow, makes to fill that suede work is smooth and easy carries out.The air-flow of small part and eider down enter in garment piece through filling the suede mouth, and because garment piece is breathed freely, a small amount of air-flow is also discharged.But some garment piece is partly ventilative or even air-locked, and the air-flow entered in it can not be discharged, and garment piece will bubble and heave like this, and carrying out smoothly of suede work filled in impact.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of pile that fills, and this fills pile filling on the basis that suede carries out smoothly, can make to enter the air-flow that fills the suede mouth and discharge smoothly.
In order to solve the problems of the technologies described above, technical scheme of the present invention is: a kind of pile that fills, comprise eider down efferent duct, muffler and outer tube, and described outer tube comprises that tube chamber is connected with tube chamber one end fills the suede mouth, and the other end of tube chamber adopts the flange sealing, described muffler is set in outside the eider down efferent duct, form the return-air space between muffler and eider down efferent duct, gap between one end of muffler and eider down efferent duct one end is less than the gap that eider down can pass through, the other end of muffler and the sealing of the eider down efferent duct other end, described eider down efferent duct, one end of muffler is arranged in tube chamber, its other end passes and extends to tube chamber from the flange of tube chamber, what be positioned at that intraluminal eider down efferent duct one end extends to outer tube fills suede mouth place, be positioned at intraluminal muffler entire body and have the return-air micropore, be positioned on the outer muffler body of tube chamber and have return-air hole, described return-air hole is connected with return gas channel, the described suede mouth that fills is arranged with outer muffler outward, described filling between suede mouth and outer muffler forms outer return-air space, filling suede mouth velour output place, outer muffler one end and the gap of filling between the suede mouth are less than the gap that eider down can pass through, the other end of outer muffler and fill between the suede mouth and be provided with gas outlet.
Air-flow can enter the discharge of outer return-air space along with outer muffler one end and the gap of filling between the suede mouth, also can offer the return-air micropore in described outer muffler entire body, and discharge in air-flow return-air space from the return-air micropore enters.
For intraluminal eider down is sent into to garment piece, be provided with gas hole on the flange of described tube chamber, described gas hole is between muffler and outer tube, and gas hole is connected with gas blow pipe.
For the ease of observing eider down situation in tube chamber, described tube chamber is that transparent glass material is made.
In order conveniently to be applied on different garment pieces, described outer muffler is divided into disassembling part and fixed part, and described fixed part is fixed on and fills on the suede mouth; Filling suede mouth velour output place, an end of described disassembling part and the gap of filling between the suede mouth are less than the gap that eider down can pass through, and an end of the other end of described disassembling part and fixed part links together, the other end of fixed part and fill between the suede mouth and be provided with gas outlet.Between described disassembling part and fixed part, by connector, connect, described connector is clip.
The present invention fills pile eider down when filling suede can disorderly not fly to affect environment, can guarantee to enter the weight of eider down in garment piece, the most important thing is to guarantee the smooth and easy of return-air, can not cause that garment piece heaves problem.
The accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is structural representation of the present invention.
Fig. 2 is detailed construction schematic diagram of the present invention.
The specific embodiment
As shown in Figure 1, 2, a kind of pile that fills, comprise eider down efferent duct 4, muffler 3 and outer tube, described outer tube comprises that tube chamber 1 is connected with tube chamber 1 one ends fills suede mouth 2, the other end of tube chamber 1 adopts flange 6 sealings, tube chamber 1 is made for transparent glass material, can to its inside, be observed easily.
Described muffler 3 is set in outside eider down efferent duct 4, form the return-air space between muffler 3 and eider down efferent duct 4, one end of muffler 3 and gap between eider down efferent duct 4 one ends are less than the gap that eider down can pass through (this end be connected also can for being tightly connected), the other end of muffler 3 and 4 other ends sealings of eider down efferent duct.
One end of described eider down efferent duct 4, muffler 3 is arranged in tube chamber 1, its other end passes and extends to tube chamber 1 from the flange 6 of tube chamber 1, what eider down efferent duct 4 one ends that are positioned at tube chamber 1 extended to outer tube fills suede mouth 2 places, muffler 3 entire bodies that are positioned at tube chamber 1 have the return-air micropore, be positioned on outer muffler 3 bodys of tube chamber 1 and have return-air hole 5, described return-air hole 5 is connected with return gas channel.
Eider down is along with air-flow is exported from eider down efferent duct 4, now due to the garment piece internal gas pressure, be greater than tube chamber 1 internal gas pressure of outer tube, therefore, most air-flow will enter along the return-air micropore of muffler 3 the return-air space (small part enters the return-air space between muffler 3 and eider down efferent duct 4 from gap between muffler 3 and eider down efferent duct 4) between muffler 3 and eider down efferent duct 4, and then on cooled via return air pipe 3 bodys, return-air hole 5, return gas channel are discharged.
Eider down and a small amount of air-flow enter and fill suede mouth 2, now described filling outside suede mouth 2 is arranged with outer muffler, fill between suede mouth 2 and outer muffler and form outer return-air space, on outer muffler, cover has garment piece, now eider down will enter in garment piece, and the return-air micropore of air-flow on outer muffler body enters outer muffler and fill the outer return-air space between suede mouth 2, also can from muffler and fill gap between suede mouth 2 and enter outer muffler and fill the outer return-air space between suede mouth 2, the mode that air-flow enters outer return-air space can be one of aforesaid way or whole, then through outer muffler body and fill gas outlet between suede mouth 2 and discharge.
Also can be provided with gas hole 11 on the flange 6 of tube chamber 1, described gas hole 11 is between muffler 3 and outer tube, gas hole 11 is connected with gas blow pipe, if while in tube chamber 1, eider down being arranged, for the eider down by tube chamber 1 is sent into garment piece, gases at high pressure in gas blow pipe can enter in tube chamber 1 by gas hole 11, and the eider down in tube chamber 1 is blown into and fills suede mouth 2, finally enter garment piece.
Thereby, for ventilative, half ventilative or airtight garment piece, all can complete smoothly the suede work of filling.
In order to adapt to the suede that fills of different garment pieces, described outer muffler is divided into disassembling part 7 and fixed part 8, and described fixed part 8 is fixed on and fills on suede mouth 2; Filling suede mouth 2 velour output places, one end of described disassembling part 7 and the gap of filling between suede mouth 2 are less than the gap that eider down can pass through, one end of the other end of described disassembling part 7 and fixed part 8 links together (centre can adopt silicagel pad 10 sealing) by the connector of clip one class, the other end of fixed part 8 and fill between suede mouth 2 and be provided with gas outlet.
Structure of the present invention can all be discharged air-flow by secondary, but twice air-flow is discharged, is not the stack of exhaust process, and the discharge of each air-flow is means, solution be different technical problems.During without the filling the suede pipe and use of outer tube, not only there will be eider down to fly out and affect environmental problem, and eider down can not separate through overcharging the suede mouth with air-flow, therefore eider down very easily stops up return-air hole, when eider down stops up return-air hole, can cause return-air hole not smooth, can't resolve when partly ventilative or airtight garment piece fills suede the problem of heaving.Solved the series of problems that can produce without outer tube although have the suede pipe that fills of outer tube, it carries out exhaust in tube chamber 1 inside, and a small amount of air-flow still can cause when partly ventilative or airtight garment piece fills suede the problem of heaving.
Above-described embodiment does not limit the present invention in any way, and every employing is equal to replaces or technical scheme that the mode of equivalent transformation obtains all drops in protection scope of the present invention.
Claims (6)
1. one kind is filled pile, comprises eider down efferent duct, muffler and outer tube, and described outer tube comprises that tube chamber is connected with tube chamber one end fills the suede mouth, and the other end of tube chamber adopts the flange sealing, described muffler is set in outside the eider down efferent duct, form the return-air space between muffler and eider down efferent duct, gap between one end of muffler and eider down efferent duct one end is less than the gap that eider down can pass through, the other end of muffler and the sealing of the eider down efferent duct other end, described eider down efferent duct, one end of muffler is arranged in tube chamber, its other end passes and extends to tube chamber from the flange of tube chamber, what be positioned at that intraluminal eider down efferent duct one end extends to outer tube fills suede mouth place, be positioned at intraluminal muffler entire body and have the return-air micropore, be positioned on the outer muffler body of tube chamber and have return-air hole, described return-air hole is connected with return gas channel, it is characterized in that: the described suede mouth that fills is arranged with outer muffler outward, described filling between suede mouth and outer muffler forms outer return-air space, filling suede mouth velour output place, outer muffler one end and the gap of filling between the suede mouth are less than the gap that eider down can pass through, the other end of outer muffler and fill between the suede mouth and be provided with gas outlet.
2. a kind of pile that fills according to claim 1, it is characterized in that: described outer muffler entire body has the return-air micropore.
3. a kind of pile that fills according to claim 1, it is characterized in that: be provided with gas hole on the flange of described tube chamber, described gas hole is between muffler and outer tube, and gas hole is connected with gas blow pipe.
4. a kind of pile that fills according to claim 1 is characterized in that: described tube chamber is that transparent glass material is made.
5. according to claim 1,2,3 or 4 described a kind of piles that fill, it is characterized in that: described outer muffler is divided into disassembling part and fixed part, and described fixed part is fixed on and fills on the suede mouth; Filling suede mouth velour output place, an end of described disassembling part and the gap of filling between the suede mouth are less than the gap that eider down can pass through, and an end of the other end of described disassembling part and fixed part links together, the other end of fixed part and fill between the suede mouth and be provided with gas outlet.
6. a kind of pile that fills according to claim 5, it is characterized in that: between described disassembling part and fixed part, by connector, connect, described connector is clip.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310429092.0A CN103484984A (en) | 2013-09-18 | 2013-09-18 | Down filling head |
| PCT/CN2014/086807 WO2015039609A1 (en) | 2013-09-18 | 2014-09-18 | Down filler head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310429092.0A CN103484984A (en) | 2013-09-18 | 2013-09-18 | Down filling head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103484984A true CN103484984A (en) | 2014-01-01 |
Family
ID=49825557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310429092.0A Pending CN103484984A (en) | 2013-09-18 | 2013-09-18 | Down filling head |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103484984A (en) |
| WO (1) | WO2015039609A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015039609A1 (en) * | 2013-09-18 | 2015-03-26 | 常熟市百联自动机械有限公司 | Down filler head |
| CN107758602A (en) * | 2017-10-09 | 2018-03-06 | 上海推罗智能设备科技有限公司 | A kind of down-filling machine |
| CN110775935A (en) * | 2019-10-29 | 2020-02-11 | 苏雨 | Down filling pipe assembly for down filling machine for down product production |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113615917B (en) * | 2021-06-29 | 2023-05-26 | 广东鸿图实业有限公司 | Velvet filling pipe mechanism for velvet filling machine with velvet filling depth adjustable function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4180190A (en) * | 1977-05-13 | 1979-12-25 | Flaum Dennis M | Vacuum bag process and apparatus |
| CN202774315U (en) * | 2012-08-08 | 2013-03-13 | 汪小龙 | Down-filling equipment |
| CN202808338U (en) * | 2012-08-31 | 2013-03-20 | 常熟市百联自动机械有限公司 | Eiderdown filling pipe |
| CN202953813U (en) * | 2012-10-30 | 2013-05-29 | 常熟市百联自动机械有限公司 | Novel down filling tube |
| CN103204454A (en) * | 2013-04-10 | 2013-07-17 | 苏州比阳特服装设备有限公司 | Filling nozzle of down filling machine |
| CN103213932A (en) * | 2013-04-10 | 2013-07-24 | 苏州比阳特服装设备有限公司 | Down filling head with improved structure |
| CN103224214A (en) * | 2013-04-01 | 2013-07-31 | 苏州琼派瑞特电子科技有限公司 | Pneumatic down filling pipe |
| CN203513850U (en) * | 2013-09-18 | 2014-04-02 | 常熟市百联自动机械有限公司 | Down feather filling head |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989009181A1 (en) * | 1988-03-21 | 1989-10-05 | Australian Feather Mills Pty. Limited | Channel filling machine |
| CN103484984A (en) * | 2013-09-18 | 2014-01-01 | 常熟市百联自动机械有限公司 | Down filling head |
-
2013
- 2013-09-18 CN CN201310429092.0A patent/CN103484984A/en active Pending
-
2014
- 2014-09-18 WO PCT/CN2014/086807 patent/WO2015039609A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4180190A (en) * | 1977-05-13 | 1979-12-25 | Flaum Dennis M | Vacuum bag process and apparatus |
| CN202774315U (en) * | 2012-08-08 | 2013-03-13 | 汪小龙 | Down-filling equipment |
| CN202808338U (en) * | 2012-08-31 | 2013-03-20 | 常熟市百联自动机械有限公司 | Eiderdown filling pipe |
| CN202953813U (en) * | 2012-10-30 | 2013-05-29 | 常熟市百联自动机械有限公司 | Novel down filling tube |
| CN103224214A (en) * | 2013-04-01 | 2013-07-31 | 苏州琼派瑞特电子科技有限公司 | Pneumatic down filling pipe |
| CN103204454A (en) * | 2013-04-10 | 2013-07-17 | 苏州比阳特服装设备有限公司 | Filling nozzle of down filling machine |
| CN103213932A (en) * | 2013-04-10 | 2013-07-24 | 苏州比阳特服装设备有限公司 | Down filling head with improved structure |
| CN203513850U (en) * | 2013-09-18 | 2014-04-02 | 常熟市百联自动机械有限公司 | Down feather filling head |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015039609A1 (en) * | 2013-09-18 | 2015-03-26 | 常熟市百联自动机械有限公司 | Down filler head |
| CN107758602A (en) * | 2017-10-09 | 2018-03-06 | 上海推罗智能设备科技有限公司 | A kind of down-filling machine |
| CN107758602B (en) * | 2017-10-09 | 2024-05-17 | 上海推罗智能设备科技有限公司 | Down filling machine |
| CN110775935A (en) * | 2019-10-29 | 2020-02-11 | 苏雨 | Down filling pipe assembly for down filling machine for down product production |
| CN110775935B (en) * | 2019-10-29 | 2021-08-24 | 济宁晨阳制衣股份有限公司 | Down filling pipe assembly for down filling machine for down product production |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015039609A1 (en) | 2015-03-26 |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20140101 |