CN211112331U - But quick assembly disassembly's novel melt-blown spinning subassembly - Google Patents
But quick assembly disassembly's novel melt-blown spinning subassembly Download PDFInfo
- Publication number
- CN211112331U CN211112331U CN201921831623.8U CN201921831623U CN211112331U CN 211112331 U CN211112331 U CN 211112331U CN 201921831623 U CN201921831623 U CN 201921831623U CN 211112331 U CN211112331 U CN 211112331U
- Authority
- CN
- China
- Prior art keywords
- pinhole
- blown spinning
- spray head
- fixing base
- melt
- 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
- 238000009987 spinning Methods 0.000 title claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000012856 packing Methods 0.000 claims description 13
- 238000005507 spraying Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 abstract description 13
- 238000007789 sealing Methods 0.000 description 30
- 238000000034 method Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 2
- 238000002074 melt spinning Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Images
Abstract
The utility model discloses a novel melt-blown spinning component capable of being quickly disassembled and assembled, wherein the middle part of a spray head is provided with a material conveying pipeline, the spray head is provided with a fixed outer sleeve pipe at the outer side of the material conveying pipeline, a spinneret plate is arranged between the spray head and a fixed seat, the spray head and the fixed seat are connected through a connecting structure distributed in a circular array, the fixed seat is fixed on the spray head through two anti-rotating structures, the included angle of the two anti-rotating structures is one hundred twenty degrees, the connection between the fixed seat and the spray head is realized through an arc-shaped buckle and an arc-shaped clamping groove, the relative position of the fixed seat and the spray head is fixed through the anti-rotating structures, the fixed seat is prevented from rotating and falling off, thereby effectively realizing the quick connection between the melt-blown spinning components, and avoiding the time wasted disassembly and installation in the traditional screw connection mode of bolts and the, greatly improves the working efficiency of the melt-blown spinning device.
Description
Technical Field
The utility model relates to a textile apparatus technical field, concretely relates to but quick assembly disassembly's novel melt-blown spinning subassembly.
Background
The melt-blown spinning refers to a spinning method for rapidly stretching, solidifying and forming a just extruded high polymer melt at high power by means of high-speed hot air, the melt-blown spinning is normally carried out without separating a melt-blown spinning assembly in a device, in the using process of the melt-blown spinning assembly, in order to ensure the normal running of the melt-blown spinning process, a spinneret plate in the melt-blown spinning assembly is frequently required to be replaced, at present, the connection among all parts of the melt-blown spinning assembly is mostly realized by adopting a bolt connection mode, when the spinneret plate is replaced by adopting the mode, a large amount of time can be wasted by the disassembly and the installation of the bolt, and the melt-blown spinning efficiency is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a but quick assembly disassembly's novel melt-blown spinning subassembly just aims at solving above-mentioned problem, has and avoids adopting bolted connection, effectively reduces the advantage of melt-blown spinning subassembly dismantlement and installation required time, sees the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
The utility model provides a novel melt-blown spinning assembly capable of being rapidly disassembled and assembled, which comprises a fixed seat and a material spraying head;
The improved jet nozzle is characterized in that a material conveying pipeline is arranged in the middle of the jet head, a fixed outer sleeve is arranged on the outer side of the material conveying pipeline on the jet head, a spinneret plate is arranged between the jet head and a fixed seat, the jet head and the fixed seat are connected through connecting structures distributed in a circular array, the fixed seat is fixed on the jet head through two anti-rotation structures, the included angle of the two anti-rotation structures is one hundred twenty degrees, and a sealing structure is arranged at the connecting position of the spinneret plate, the fixed seat and the jet head.
Preferably, the connecting structure comprises an arc-shaped buckle and an arc-shaped clamping groove, the left end of the arc-shaped buckle is connected with the right end face of the fixing seat, the arc-shaped clamping groove is located on the material spraying head, and the arc-shaped buckle and the arc-shaped clamping groove are in one-to-one correspondence and are installed in a matched mode.
Preferably, the anti-rotation structure comprises a positioning pin, a first pin hole and a second pin hole, the first pin hole is located in the fixed outer sleeve, the second pin hole is located in the fixed base, the first pin hole and the second pin hole correspond to each other one by one, and the positioning pin sequentially penetrates through the first pin hole and the second pin hole.
Preferably, the sealing structure comprises a first rubber sealing gasket and a second rubber sealing gasket, the first rubber sealing gasket is located at the left end of the spinneret plate, and the second rubber sealing gasket is located at the right end of the spinneret plate.
Preferably, the left end of the material conveying pipeline is provided with a sealing gasket groove corresponding to the second rubber sealing gasket, the sealing gasket groove and the second rubber sealing gasket are installed in a matched mode, and the depth of the sealing gasket groove is smaller than the thickness of the second rubber sealing gasket.
Has the advantages that: realize the fixing base and spout the connection between the stub bar through arc buckle and arc draw-in groove, rethread anti-rotation structure fixes the relative position of fixing base and stub bar, avoids the fixing base to take place to rotate and drop to effectual realization melts the high-speed joint between the spinning subassembly of melting, avoided the tradition to adopt threaded connection modes such as bolt to dismantle and the extravagant time of installation, greatly improved melt spinning device's work efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the present invention;
Fig. 2 is a schematic perspective view of fig. 1 according to the present invention;
Fig. 3 is a schematic sectional view of the perspective front view of fig. 1 according to the present invention.
The reference numerals are explained below: 1. a fixed seat; 2. a spinneret plate; 3. a material spraying head; 4. a delivery pipeline; 5. fixing the outer sleeve; 6. an anti-rotation structure; 61. positioning pins; 62. a first pin hole; 63. a second pin hole; 7. a connecting structure; 71. an arc-shaped buckle; 72. an arc-shaped clamping groove; 8. a sealing structure; 81. a first rubber packing; 82. a second rubber packing; 83. and sealing the gasket groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a novel melt-blown spinning assembly capable of being quickly disassembled and assembled, which comprises a fixed seat 1 and a material spraying head 3;
The middle part of the spray head 3 is provided with a material conveying pipeline 4, the outer side of the spray head 3, which is positioned on the material conveying pipeline 4, is provided with a fixed outer sleeve 5, a spinneret plate 2 is arranged between the spray head 3 and a fixing seat 1, the spray head 3 and the fixing seat 1 are connected through a connecting structure 7 which is distributed in a circular array, the fixing seat 1 is fixed on the spray head 3 through two anti-rotation structures 6, the included angle of the two anti-rotation structures 6 is one hundred twenty degrees, and the spinneret plate 2 and the connecting part of the fixing seat 1 and the spray head 3 are provided with a sealing structure 8.
Connection structure 7 includes arc buckle 71 and arc draw-in groove 72, and the left end of arc buckle 71 is connected with the right-hand member face of fixing base 1, and arc draw-in groove 72 is located spouts stub bar 3, and arc buckle 71 and arc draw-in groove 72 one-to-one and cooperation installation can realize fixing base 1 and spout the connection between the stub bar 3 through the cooperation installation of arc buckle 71 and arc draw-in groove 72.
Anti-rotating structure 6 includes locating pin 61, first pinhole 62 and second pinhole 63, first pinhole 62 is located fixed outer tube 5, second pinhole 63 is located fixing base 1, first pinhole 62 and second pinhole 63 one-to-one, locating pin 61 passes first pinhole 62 and second pinhole 63 in proper order, can connect the back that finishes at fixing base 1 and nozzle stub bar 3 through anti-rotating structure 6, prescribe a limit to the relative position of fixing base 1 and nozzle stub bar 3, avoid fixing base 1 to take place to remove.
The sealing structure 8 comprises a first rubber sealing gasket 81 and a second rubber sealing gasket 82, the first rubber sealing gasket 81 is located at the left end of the spinneret plate 2, the second rubber sealing gasket 82 is located at the right end of the spinneret plate 2, the sealing performance of the left end and the right end of the spinneret plate 2 after being installed is guaranteed through the first rubber sealing gasket 81 and the second rubber sealing gasket 82 in the sealing structure 8, and leakage is avoided.
The left end of the material conveying pipeline 4 is provided with a sealing gasket groove 83 corresponding to the second rubber sealing gasket 82, the sealing gasket groove 83 and the second rubber sealing gasket 82 are installed in a matched mode, and the depth of the sealing gasket groove 83 is smaller than the thickness of the second rubber sealing gasket 82.
Adopt above-mentioned structure, put into fixing base 1's inside in proper order with first rubber packing 81 and spinneret 2, pack second rubber packing 82 into inside gasket groove 83, earlier through the cooperation installation of arc buckle 71 and arc draw-in groove 72, can realize the connection between fixing base 1 and the nozzle stub bar 3, rethread anti-rotation structure 6 can be in fixing base 1 and nozzle stub bar 3 connection completion back, inject fixing base 1 and nozzle stub bar 3's relative position, avoid fixing base 1 to take place to remove, at this in-process, guarantee the leakproofness at both ends about spinneret 2 installation back through first rubber packing 81 and second rubber packing 82 in seal structure 8, avoid the emergence of leaking, guarantee the normal clear of melt-blown spinning.
The utility model has the advantages that: realize the fixing base 1 and spout the connection between the stub bar 3 through arc buckle 71 and arc draw-in groove 72, rethread anti-rotation structure 6 is fixed the relative position of fixing base 1 and stub bar 3, avoids fixing base 1 to take place to rotate and drop to effectual realization melts the high-speed joint between the melt-blown spinning subassembly, avoided the tradition to adopt threaded connection modes such as bolts to dismantle and the extravagant time of installation, greatly improved melt-blown spinning device's work efficiency.
The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. A novel melt-blown spinning assembly capable of being rapidly disassembled and assembled is characterized in that: comprises a fixed seat (1) and a material spraying head (3);
The middle part of spouting stub bar (3) is equipped with conveying pipeline (4), the outside that lies in conveying pipeline (4) on spouting stub bar (3) is equipped with fixed outer tube (5), spout and be equipped with spinneret (2) between stub bar (3) and fixing base (1), spout and be connected through connection structure (7) that are circular array and distribute between stub bar (3) and fixing base (1), fixing base (1) is fixed on spouting stub bar (3) through two anti-rotating structure (6), and the contained angle of two anti-rotating structure (6) is one hundred twenty degrees, spinneret (2) are equipped with seal structure (8) with the junction of fixing base (1) and spouting stub bar (3).
2. The novel melt-blown spinning assembly of claim 1, wherein: connection structure (7) include arc buckle (71) and arc draw-in groove (72), the left end of arc buckle (71) is connected with the right-hand member face of fixing base (1), arc draw-in groove (72) are located spouts stub bar (3), arc buckle (71) and arc draw-in groove (72) one-to-one and cooperation installation.
3. The novel melt-blown spinning assembly of claim 1, wherein: prevent that rotation structure (6) includes locating pin (61), first pinhole (62) and second pinhole (63), first pinhole (62) are located fixed outer tube (5), second pinhole (63) are located fixing base (1), first pinhole (62) and second pinhole (63) one-to-one, first pinhole (62) and second pinhole (63) are passed in proper order in locating pin (61).
4. The novel melt-blown spinning assembly of claim 1, wherein: seal structure (8) include first rubber packing pad (81) and second rubber packing pad (82), first rubber packing pad (81) are located the left end of spinneret (2), second rubber packing pad (82) are located the right-hand member of spinneret (2).
5. A novel melt-blown spinning assembly capable of being disassembled and assembled quickly according to claim 1 or 4, wherein: the left end of conveying pipeline (4) is equipped with and seals up groove (83) with the corresponding gasket groove of second rubber packing (82), gasket groove (83) and the cooperation installation of second rubber packing (82), the degree of depth of gasket groove (83) is less than second rubber packing (82) thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921831623.8U CN211112331U (en) | 2019-10-29 | 2019-10-29 | But quick assembly disassembly's novel melt-blown spinning subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921831623.8U CN211112331U (en) | 2019-10-29 | 2019-10-29 | But quick assembly disassembly's novel melt-blown spinning subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211112331U true CN211112331U (en) | 2020-07-28 |
Family
ID=71703156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921831623.8U Expired - Fee Related CN211112331U (en) | 2019-10-29 | 2019-10-29 | But quick assembly disassembly's novel melt-blown spinning subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211112331U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112342628A (en) * | 2020-11-03 | 2021-02-09 | 江苏通亦和科技有限公司 | Industrial textile product melt-blown method nozzle and spinneret plate thereof |
| CN112676565A (en) * | 2020-12-17 | 2021-04-20 | 苏州市吴中喷丝板有限公司 | Production method of superhard cermet material superfine spinneret plate |
-
2019
- 2019-10-29 CN CN201921831623.8U patent/CN211112331U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112342628A (en) * | 2020-11-03 | 2021-02-09 | 江苏通亦和科技有限公司 | Industrial textile product melt-blown method nozzle and spinneret plate thereof |
| CN112342628B (en) * | 2020-11-03 | 2021-11-23 | 华睿(无锡)知识产权运营有限公司 | Industrial textile product melt-blown method nozzle and spinneret plate thereof |
| CN112676565A (en) * | 2020-12-17 | 2021-04-20 | 苏州市吴中喷丝板有限公司 | Production method of superhard cermet material superfine spinneret plate |
| CN112676565B (en) * | 2020-12-17 | 2021-09-07 | 苏州市吴中喷丝板有限公司 | Production method of superhard cermet material superfine spinneret plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211112331U (en) | But quick assembly disassembly's novel melt-blown spinning subassembly | |
| KR101860908B1 (en) | Hot runner system of flexible type | |
| CN109323073A (en) | A kind of pipeline flexible threeway and installation method | |
| CN211005725U (en) | DIO spinning assembly device suitable for chemical fiber filament spinning equipment | |
| CN101298838B (en) | Soil pressure balance shield machine back loading type cutter head foam spraying device | |
| CN217951644U (en) | Flange leaking stoppage injecting glue anchor clamps | |
| CN105665393A (en) | Protection reagent bottle-based treatment system | |
| CN210796705U (en) | Spunbonded equipment spouts a device with concatenation formula of being convenient for change | |
| CN210449486U (en) | Discharging sealing system of sand mill in anticorrosive paint workshop | |
| CN210196705U (en) | Special water supply connector for large-discharge high-pressure hose | |
| CN210389974U (en) | Flow distribution plate structure of plastic mold hot runner | |
| CN208619924U (en) | It is a kind of just to dismount high efficiency shunting device | |
| CN207091703U (en) | A kind of uniform spraying device suitable for chemical fibre | |
| CN217951976U (en) | Pressure-adjustable oil injection device | |
| CN215807154U (en) | Pipeline leakage repairing device | |
| CN215669706U (en) | Basement enclosure wall seepage department crack filling device | |
| CN104608354A (en) | Screen exchange device of plastic extruder | |
| CN211693969U (en) | Small PE pipeline tail flaring module | |
| CN209865411U (en) | Shunting clamp structure | |
| CN214618491U (en) | Pipeline compensator capable of being overhauled | |
| CN217328935U (en) | Hydraulic support hose connector capable of being disassembled and assembled | |
| CN218982114U (en) | Glue brush structure for glue spraying machine glue output | |
| CN203556487U (en) | Spray gun | |
| CN219866804U (en) | Fire hose link fastener | |
| CN212994060U (en) | Multi-roller dough mixer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |