CN211771674U

CN211771674U - Detachable spinneret plate for spun-bonded non-woven fabric

Info

Publication number: CN211771674U
Application number: CN202020003539.3U
Authority: CN
Inventors: 孙照敏
Original assignee: Changzhou Huiwu Precision Machinery Co ltd
Current assignee: Changzhou Huiwu Precision Machinery Co ltd
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-10-27
Anticipated expiration: 2030-01-02

Abstract

The utility model discloses a spunbonded nonwoven fabric is with dismantling spinneret, including the unloading pipe, logical groove has all been seted up to the both sides of unloading inside pipe wall, it has the inserted bar to peg graft to lead to the inner chamber of groove, the draw-in groove has been seted up in the outside of inserted bar, the bottom fixedly connected with spinneret body of inserted bar, the spinneret orifice has all been seted up to the both sides of spinneret body inner chamber. The utility model discloses a arm-tie drives the pull rod and moves to the outside, the removal of pull rod drives the slide and removes, the slide slides at the spacing inslot portion this moment, the removal of slide makes chucking spring take place to deform simultaneously, the removal of slide drives the kelly and removes afterwards, break away from the draw-in groove until the kelly, take the inserted bar out from leading to the inslot afterwards, the detachable advantage has been reached, it can not dismantle when using to have solved current spinneret, the jam appears easily in the long-time use of spinneret usually, and dismantle in-process troublesome poeration, therefore the problem that people used is not convenient for.

Description

Detachable spinneret plate for spun-bonded non-woven fabric

Technical Field

The utility model relates to a spinneret technical field specifically is a spunbonded non-woven fabrics is with dismantling spinneret.

Background

The spinneret plate is also called as a spinning cap, and the spinneret plate is used for converting a viscous-flow-state polymer melt or solution into a thin flow with a specific cross section through micropores and solidifying the thin flow through a solidification medium such as air or a solidification bath to form a thread strip.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a spunbonded nonwoven fabric is with dismantling spinneret possesses the detachable advantage, has solved current spinneret undetachable when using, and the jam appears easily in the long-time use of spinneret usually, and dismantles the problem that the in-process troublesome poeration, therefore the people that are not convenient for used.

(II) technical scheme

In order to realize the detachable purpose, the utility model provides a following technical scheme: the utility model provides a spunbonded nonwoven fabric is with dismantling spinneret, includes the unloading pipe, logical groove has all been seted up to the both sides of unloading inside pipe wall, the inner chamber that leads to the groove is pegged graft and has been had the inserted bar, the draw-in groove has been seted up in the outside of inserted bar, the bottom fixedly connected with spinneret body of inserted bar, the spinneret orifice has all been seted up to the both sides of spinneret body inner chamber, the top fixedly connected with cone of spinneret body, the equal fixedly connected with card case in both sides of unloading pipe, the slide is installed to the inner chamber of card case, the outside fixedly connected with pull rod of slide, the surface cover of pull rod is equipped with the chucking spring, the inboard fixedly connected with reinforcing plate of slide, the kelly is installed to the inboard of reinforcing plate, the inboard of kelly runs through card case and unloading pipe in proper order and extends to the inner chamber that leads to the groove.

Preferably, the outer side of the clamping spring is fixedly connected with the inner wall of the clamping box, and the inner side of the clamping spring is fixedly connected with the outer side of the sliding plate.

Preferably, the outer side of the pull rod penetrates through the outer side of the clamping box, and a pull plate is fixedly connected to the outer side of the pull rod.

Preferably, the top and the bottom of the inner wall of the card box are both provided with a limiting groove, and the top and the bottom of the sliding plate are both in sliding connection with the inner wall of the limiting groove.

Preferably, a guide hole is formed in one side of the inner wall of the clamping box, and the inner wall of the guide hole is in sliding connection with the surface of the clamping rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a spunbonded nonwoven fabric is with dismantling spinneret possesses following beneficial effect:

1. the utility model discloses a arm-tie drives the pull rod and moves to the outside, the removal of pull rod drives the slide and removes, the slide slides at the spacing inslot portion this moment, the removal of slide makes chucking spring take place to deform simultaneously, the removal of slide drives the kelly and removes afterwards, break away from the draw-in groove until the kelly, take the inserted bar out from leading to the inslot afterwards, the detachable advantage has been reached, it can not dismantle when using to have solved current spinneret, the jam appears easily in the long-time use of spinneret usually, and dismantle in-process troublesome poeration, therefore the problem that people used is not convenient for.

2. The utility model discloses a spacing groove plays spacing effect to the shift position of slide, avoids the slide can take place the skew at the removal in-process.

3. The utility model discloses a lead to the groove, make the inserted bar can be smooth insert the unloading intraduct to the convenience is installed and is dismantled the position of inserted bar.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the card box structure of the present invention;

fig. 3 is a partially enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a discharging pipe; 2. pulling a plate; 3. inserting a rod; 4. a spinneret orifice; 5. a spinneret plate body; 6. a cone; 7. clamping the box; 8. a pull rod; 9. a chucking spring; 10. a reinforcing plate; 11. a guide hole; 12. a clamping rod; 13. a slide plate; 14. a limiting groove; 15. a through groove; 16. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a blanking pipe 1, arm-tie 2, inserted bar 3, spinneret orifice 4, spinneret body 5, cone 6, card case 7, pull rod 8, chucking spring 9, reinforcing plate 10, guiding hole 11, kelly 12, slide 13, spacing groove 14, lead to groove 15 and draw-in groove 16 part and be the general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a detachable spinneret plate for spun-bonded non-woven fabrics comprises a blanking tube 1, through grooves 15 are respectively formed on both sides of the inner wall of the blanking tube 1, an insert rod 3 is inserted into the inner cavity of each through groove 15, the insert rod 3 can be smoothly inserted into the blanking tube 1 through the through grooves 15, so that the position of the insert rod 3 can be conveniently mounted and dismounted, a clamping groove 16 is formed on the outer side of the insert rod 3, a spinneret plate body 5 is fixedly connected to the bottom of the insert rod 3, spinneret holes 4 are respectively formed on both sides of the inner cavity of the spinneret plate body 5, a cone 6 is fixedly connected to the top of the spinneret plate body 5, a clamping box 7 is fixedly connected to both sides of the blanking tube 1, a sliding plate 13 is mounted in the inner cavity of the clamping box 7, limiting grooves 14 are respectively formed on the top and the bottom of the inner wall of the clamping box 7, the top and the bottom of the sliding plate 13 are both slidably connected, avoid slide 13 can take place the skew at the removal in-process, slide 13's outside fixedly connected with pull rod 8, the outside of pull rod 8 runs through to the outside of card case 7, pull rod 8's outside fixedly connected with arm-tie 2, pull rod 8's surface cover is equipped with chucking spring 9, chucking spring 9's the outside and card case 7's inner wall fixed connection, chucking spring 9's inboard and slide 13's outside fixed connection, slide 13's inboard fixedly connected with reinforcing plate 10, kelly 12 is installed to the inboard of reinforcing plate 10, card case 7 and unloading pipe 1 are run through in proper order and extend to the inner chamber that leads to groove 15 to the inboard of kelly 12, guiding hole 11 has been seted up to one side of card case 7 inner wall, the inner wall of guiding hole 11 is sliding connection with the surface of kelly 12, the inboard of kelly 12 runs through to the inner chamber of draw-.

When using, at first drive 8 lateral shifting of pull rod through arm-

tie

2, 8's removal of pull rod drives slide 13 and removes, slide 13 slides in spacing groove 14 inside this moment, slide 13's removal makes chucking spring 9 take place deformation simultaneously, slide 13's removal drives the kelly 12 and removes afterwards, until kelly 12 breaks away from draw-in groove 16, take inserted bar 3 out from leading to the inslot 15 afterwards, can dismantle the position of spinneret body 5, otherwise with spinneret body 5 drive inserted bar 3 insert inside leading to groove 15, loosen arm-tie 2 and resume to warp at chucking spring 9 and promote kelly 12 and move to the inboard, until kelly 12 card goes into inside draw-in groove 16, position inserted bar 3.

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a spunbonded nonwoven is with dismantling spinneret, includes unloading pipe (1), its characterized in that: both sides of the inner wall of the blanking pipe (1) are provided with through grooves (15), an inserting rod (3) is inserted into an inner cavity of each through groove (15), the outer side of each inserting rod (3) is provided with a clamping groove (16), the bottom of each inserting rod (3) is fixedly connected with a spinneret plate body (5), both sides of the inner cavity of each spinneret plate body (5) are provided with spinneret holes (4), the top of each spinneret plate body (5) is fixedly connected with a cone (6), both sides of the blanking pipe (1) are fixedly connected with clamping boxes (7), the inner cavity of each clamping box (7) is provided with a sliding plate (13), the outer side of each sliding plate (13) is fixedly connected with a pull rod (8), the surface of each pull rod (8) is sleeved with a clamping spring (9), the inner side of each sliding plate (13) is fixedly connected with a reinforcing plate (10), and the inner side of each reinforcing plate, the inner side of the clamping rod (12) penetrates through the clamping box (7) and the blanking pipe (1) in sequence and extends to the inner cavity of the through groove (15), and the inner side of the clamping rod (12) penetrates through the inner cavity of the clamping groove (16).

2. The removable spinneret plate for a spunbond nonwoven fabric according to claim 1, wherein: the outer side of the clamping spring (9) is fixedly connected with the inner wall of the clamping box (7), and the inner side of the clamping spring (9) is fixedly connected with the outer side of the sliding plate (13).

3. The removable spinneret plate for a spunbond nonwoven fabric according to claim 1, wherein: the outside of pull rod (8) runs through to the outside of card case (7), the outside fixedly connected with arm-tie (2) of pull rod (8).

4. The removable spinneret plate for a spunbond nonwoven fabric according to claim 1, wherein: limiting grooves (14) are formed in the top and the bottom of the inner wall of the clamping box (7), and the top and the bottom of the sliding plate (13) are connected with the inner wall of the limiting grooves (14) in a sliding mode.

5. The removable spinneret plate for a spunbond nonwoven fabric according to claim 1, wherein: one side of the inner wall of the clamping box (7) is provided with a guide hole (11), and the inner wall of the guide hole (11) is in sliding connection with the surface of the clamping rod (12).