阅读说明：本技术 一种自带隐藏式防护结构的无纺布收卷轴 (From non-woven fabrics rolling axle of taking hidden protective structure ) 是由 王娟 于 2021-09-14 设计创作，主要内容包括：本发明涉及无纺布收卷技术领域,具体为一种自带隐藏式防护结构的无纺布收卷轴,包括收卷轴,收卷轴的左右两侧分别设置有第一侧板和第二侧板,收卷轴上横向贯穿设置有延伸槽,收卷轴的外侧设置有安装在第二侧板上的折叠防护管,第二侧板的外侧通过紧固螺钉精确安装有连接板,有益效果为：通过设置拉绳与折叠防护管的配合,实现对无纺布的外壁进行保护,从而避免受到污染,同时通过拉绳与缠绕辊的配合,实现对折叠防护管的收纳进行控制,利用插销与销孔的配合实现对折叠防护管延伸位置进行固定,从而达到便捷调节的目的。(The invention relates to the technical field of non-woven fabric rolling, in particular to a non-woven fabric rolling shaft with a hidden protective structure, which comprises a rolling shaft, wherein a first side plate and a second side plate are respectively arranged on the left side and the right side of the rolling shaft, an extension groove is transversely arranged on the rolling shaft in a penetrating manner, a folding protective pipe arranged on the second side plate is arranged on the outer side of the rolling shaft, a connecting plate is accurately arranged on the outer side of the second side plate through a fastening screw, and the non-woven fabric rolling shaft has the advantages that: through the cooperation that sets up stay cord and folding protecting tube, the realization is protected the outer wall of non-woven fabrics to avoid receiving the pollution, simultaneously through the cooperation of stay cord and winding roller, realize controlling folding protecting tube's accomodating, utilize the cooperation of bolt and pinhole to realize fixing folding protecting tube extended position, thereby reach the purpose of convenient regulation.)

1. The utility model provides a from non-woven fabrics rolling axle of taking hidden protective structure, includes rolling axle (1), its characterized in that: the winding device is characterized in that a first side plate (2) and a second side plate (3) are respectively arranged on the left side and the right side of a winding shaft (1), an extension groove (18) transversely penetrates through the winding shaft (1), a folding protective pipe (4) installed on the second side plate (3) is arranged on the outer side of the winding shaft (1), a connecting plate (5) is accurately installed on the outer side of the second side plate (3) through a fastening screw (8), a guide wheel (10) is arranged in a gap between the second side plate (3) and the connecting plate (5), a pull rope (17) is arranged at the free end of the folding protective pipe (4), the pull rope (17) extends into the extension groove (18) of the inner cavity of the winding shaft (1) along the guide wheel (10), a winding roller (16) driven by a rotating shaft (30) is arranged in the inner cavity of the first side plate (2), and the winding roller (16) is tightly connected with one end of the pull rope (17), the outer side that pivot (30) of winding roller (16) front end extended to first curb plate (2), the front end of pivot (30) is provided with carousel (21), connecting plate (5) all are provided with connecting pipe (6) of connecting intubate (7) with the outside of first curb plate (2), be provided with open slot (27) on intubate (7), be provided with clamp plate (15) of pegging graft in connecting pipe (6) in the inner chamber of intubate (7).

2. The non-woven fabric winding shaft with the hidden protective structure as claimed in claim 1, wherein: the inner side end face of the second side plate (3) is provided with a circular mounting groove (31), one end of the folding protective pipe (4) is fixedly mounted in the mounting groove (31), and the free end of the folding protective pipe (4) is provided with a mounting circular ring (11).

3. The non-woven fabric winding shaft with the hidden protective structure as claimed in claim 2, wherein: four groups of bolts (12) distributed in a circumferential array are inserted into the arc outer wall of the mounting ring (11), a circular fixing groove (20) is formed in the inner side outer edge of the first side plate (2), the mounting ring (11) is pressed in the fixing groove (20), and pin holes (19) corresponding to the bolts (12) are formed in the fixing groove (20).

4. The non-woven fabric winding shaft with the hidden protective structure as claimed in claim 1, wherein: four groups of positioning columns (9) distributed in a circumferential array mode are arranged on the outer wall of the second side plate (3), positioning holes (32) are formed in the positioning columns (9), screw holes (33) are formed in the positioning holes (32), positioning rods (23) are arranged on the connecting plate (5) corresponding to the positioning holes (32), fastening screws (8) are inserted into the positioning rods (23) in a rotating mode through threads, the positioning rods (23) are inserted into the positioning holes (32), and the fastening screws (8) are installed in the screw holes (33) in a rotating mode.

5. The non-woven fabric winding shaft with the hidden protective structure as claimed in claim 1, wherein: the outer wall of connecting pipe (6) is provided with external screw thread (25), transversely is provided with jack (13) in the inner chamber of connecting pipe (6), one side inner wall of intubate (7) is provided with rotates internal thread (26) of being connected with external screw thread (25), and slidable mounting has clamp plate (15) in the inner chamber of intubate (7).

6. The non-woven fabric winding shaft with the hidden protective structure as claimed in claim 5, wherein: the pressing plate (15) is provided with an inserting rod (28), one end of the inserting rod (28) is fixed on the pressing plate (15), the other end of the inserting rod (28) is inserted into the inserting hole (13) in a sliding mode, and the outer wall of the inserting rod (28) is transversely sleeved with a spring (14) which is pressed between the pressing plate (15) and the inner wall of the connecting pipe (6).

7. The non-woven fabric winding shaft with the hidden protective structure as claimed in claim 1, wherein: the position that corresponds with leading wheel (10) on connecting plate (5) runs through and is provided with wire casing (24), wire casing (24) intercommunication extension groove (18), stay cord (17) extend to extension groove (18) along leading wheel (10) and wire casing (24) in, the interlude of stay cord (17) runs through rolling axle (1), and the other end of stay cord (17) extends to on winding roller (16) in first curb plate (2).

8. The non-woven fabric winding shaft with the hidden protective structure as claimed in claim 1, wherein: the outer wall of the first side plate (2) is provided with a plurality of groups of fixing holes (29) distributed in a circumferential array mode at positions corresponding to the rotating shaft (30), the front end of the rotating shaft (30) is provided with a rotating disc (21), the rotating disc (21) is provided with positioning rotating handles (22) corresponding to the positions of the fixing holes (29) distributed in the circumferential array mode, the positioning rotating handles (22) are inserted on the rotating disc (21) in a sliding mode, and the end portions of the positioning rotating handles (22) are inserted in the fixing holes (29).

Technical Field

The invention relates to the technical field of non-woven fabric winding, in particular to a non-woven fabric winding shaft with a hidden protective structure.

Background

The non-woven fabrics need rotate the rolling through electric actuator in process of production to the packing finished product.

In actual rolling in-process, because the quality of non-woven fabrics rolling axle is heavier, in dismantlement and installation, horizontal grafting length overlength leads to the installation inconvenient, lacks protector after the rolling winding simultaneously, leads to the non-woven fabrics outer wall to receive the pollution of environment, influences the quality of non-woven fabrics.

Therefore, the non-woven fabric winding shaft with the hidden type protective structure is provided to solve the problems of installation and protection of non-woven fabric winding.

Disclosure of Invention

The invention aims to provide a non-woven fabric winding shaft with a hidden protective structure so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a non-woven fabric winding shaft with a hidden protective structure comprises a winding shaft, wherein a first side plate and a second side plate are respectively arranged on the left side and the right side of the winding shaft, an extension groove is transversely arranged on the winding shaft in a penetrating manner, a folding protective pipe arranged on the second side plate is arranged on the outer side of the winding shaft, a connecting plate is accurately arranged on the outer side of the second side plate through a fastening screw, a guide wheel is arranged in a gap between the second side plate and the connecting plate, a pull rope is arranged at the free end of the folding protective pipe, the pull rope extends into the extension groove of an inner cavity of the winding shaft along the guide wheel, a winding roller driven by a rotating shaft is arranged in the inner cavity of the first side plate, the winding roller is tightly connected with one end of the pull rope, the rotating shaft at the front end of the winding roller extends to the outer side of the first side plate, a rotary table is arranged at the front end of the rotating shaft, and connecting pipes for connecting insertion pipes are arranged on the connecting plate and the outer side of the first side plate, the intubation is provided with an open slot, and a pressure plate inserted in the connecting pipe is arranged in the inner cavity of the intubation.

Preferably, a circular mounting groove is formed in the end face of the inner side of the second side plate, one end of the folding protective pipe is fixedly mounted in the mounting groove, and a mounting circular ring is arranged at the end of the free end of the folding protective pipe.

Preferably, four groups of bolts distributed in a circumferential array are inserted into the arc outer wall of the mounting ring, a circular fixing groove is formed in the outer edge of the inner side of the first side plate, the mounting ring is pressed in the fixing groove, and pin holes corresponding to the bolts are formed in the fixing groove.

Preferably, four sets of positioning columns distributed in a circumferential array are arranged on the outer wall of the second side plate, positioning holes are formed in the positioning columns, screw holes are formed in the positioning holes, positioning rods are arranged on the connecting plate and correspond to the positioning holes, fastening screws are inserted into the positioning rods in a rotating mode through threads, the positioning rods are inserted into the positioning holes, and the fastening screws are installed in the screw holes in a rotating mode.

Preferably, the outer wall of the connecting pipe is provided with an external thread, a jack is transversely arranged in the inner cavity of the connecting pipe, an internal thread rotatably connected with the external thread is arranged on the inner wall of one side of the inserting pipe, and a pressing plate is slidably arranged in the inner cavity of the inserting pipe.

Preferably, the pressing plate is provided with an inserting rod, one end of the inserting rod is fixed on the pressing plate, the other end of the inserting rod is inserted into the inserting hole in a sliding mode, and the outer wall of the inserting rod is transversely sleeved with a spring which is pressed between the pressing plate and the inner wall of the connecting pipe in a sleeved mode.

Preferably, a wire groove is formed in the connecting plate in a penetrating mode at a position corresponding to the guide wheel, the wire groove is communicated with the extension groove, the pull rope extends into the extension groove along the guide wheel and the wire groove, the middle section of the pull rope penetrates through the winding shaft, and the other end of the pull rope extends to the winding roller in the first side plate.

Preferably, a plurality of groups of fixing holes distributed in a circumferential array are formed in the outer wall of the first side plate and correspond to the rotating shaft, a rotating disc is arranged at the end of the front end of the rotating shaft, positioning rotating handles corresponding to the fixing holes distributed in the circumferential array are arranged on the rotating disc, the positioning rotating handles are inserted on the rotating disc in a sliding mode, and the end portions of the positioning rotating handles are inserted in the fixing holes.

Compared with the prior art, the invention has the beneficial effects that:

1. the winding shaft is provided with the insertion pipe with the open slot and the compressible pressing plate structure, so that the winding shaft is conveniently inserted and installed by extruding the pressing plate, the transverse insertion length of installation is greatly reduced, and meanwhile, the winding shaft is driven to rotate by the driving device through the staggered connection between the open slot and the driving device;

2. according to the invention, the outer wall of the non-woven fabric is protected by arranging the matching of the pull rope and the folding protective pipe, so that the non-woven fabric is prevented from being polluted, meanwhile, the storage of the folding protective pipe is controlled by matching of the pull rope and the winding roller, and the extending position of the folding protective pipe is fixed by matching of the bolt and the pin hole, so that the purpose of convenient adjustment is achieved.

Drawings

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

FIG. 2 is a front view of a first side panel of the present invention;

FIG. 3 is a schematic perspective view of a connecting plate according to the present invention;

FIG. 4 is a perspective view of the cannula of the present invention;

FIG. 5 is a schematic perspective view of a wind-up reel according to the present invention;

FIG. 6 is a side view of the cannula in perspective of the present invention;

fig. 7 is a side view of the connection plate of the present invention.

In the figure: 1. a winding shaft; 2. a first side plate; 3. a second side plate; 4. folding the protective tube; 5. a connecting plate; 6. a connecting pipe; 7. inserting a tube; 8. fastening screws; 9. a positioning column; 10. a guide wheel; 11. installing a circular ring; 12. a bolt; 13. a jack; 14. a spring; 15. pressing a plate; 16. a winding roller; 17. pulling a rope; 18. an extension groove; 19. a pin hole; 20. fixing grooves; 21. a turntable; 22. positioning the rotating handle; 23. positioning a rod; 24. a wire slot; 25. an external thread; 26. an internal thread; 27. an open slot; 28. inserting a rod; 29. a fixing hole; 30. a rotating shaft; 31. mounting grooves; 32. positioning holes; 33. and a screw hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 7, the present invention provides a technical solution:

the utility model provides a from non-woven fabrics rolling axle of taking hidden protective structure, includes rolling axle 1, and the left and right sides of rolling axle 1 is provided with first curb plate 2 and second curb plate 3 respectively, realizes protecting the non-woven fabrics both sides through controlling first curb plate 2 and the second curb plate 3 that distributes for it is more neat after the rolling.

Connecting plate 5 is accurately installed on the outer side of second side plate 3 through fastening screw 8, four sets of positioning columns 9 distributed in a circumferential array are arranged on the outer wall of second side plate 3, positioning holes 32 are formed in positioning columns 9, screw holes 33 are formed in positioning holes 32, positioning rods 23 are arranged on connecting plate 5 corresponding to positioning holes 32, fastening screws 8 are inserted into positioning rods 23 in a threaded rotating mode, positioning rods 23 are inserted into positioning holes 32 in a rotating mode, fastening screws 8 are installed in screw holes 33 in a rotating mode, accurate position connection is achieved by means of inserting of positioning rods 23 into positioning holes 32, and fastening installation of connecting plate 5 is achieved through fastening screws 8.

The connecting plate 5 and the outer side of the first side plate 2 are both provided with a connecting pipe 6 connected with the inserting pipe 7, the inserting pipe 7 is provided with an open slot 27, a pressing plate 15 inserted in the connecting pipe 6 is arranged in the inner cavity of the inserting pipe 7, the outer wall of the connecting pipe 6 is provided with an external thread 25, the inner cavity of the connecting pipe 6 is transversely provided with an inserting hole 13, the inner wall of one side of the inserting pipe 7 is provided with an internal thread 26 rotatably connected with the external thread 25, the pressing plate 15 is slidably arranged in the inner cavity of the inserting pipe 7, an inserting rod 28 is arranged on the pressing plate 15, one end of the inserting rod 28 is fixed on the pressing plate 15, the other end of the inserting rod 28 is slidably inserted in the inserting hole 13, the outer wall of the inserting rod 28 is transversely sleeved with a spring 14 pressed between the pressing plate 15 and the inner wall of the connecting pipe 6, the compression of the spring 14 is realized by extruding the pressing plate 15 through a driving device, thereby realizing the compression installation of the two ends of the winding shaft 1 and greatly reducing the transverse inserting length of the installation, meanwhile, the winding shaft 1 is driven to rotate by the driving device by utilizing the staggered connection between the open slot 27 and the driving device, so that the winding purpose is realized.

The outer side of the winding shaft 1 is provided with a folding protective pipe 4 installed on the second side plate 3, an annular installation groove 31 is formed in the end face of the inner side of the second side plate 3, one end of the folding protective pipe 4 is installed in the installation groove 31 in a fastening mode, an installation circular ring 11 is arranged at the end portion of the free end of the folding protective pipe 4, four groups of bolts 12 distributed in a circumferential array mode are inserted into the outer wall of the circular arc of the installation circular ring 11 in a splicing mode, an annular fixing groove 20 is formed in the outer edge of the inner side of the first side plate 2, the installation circular ring 11 is pressed into the fixing groove 20, a pin hole 19 corresponding to the bolt 12 is formed in the fixing groove 20, limiting installation of the installation circular ring 11 in the extension protection process is achieved through the fixing groove 20, and fastening installation of the installation circular ring 11 is achieved through insertion of the bolt 12 into the pin hole 19.

Transversely run through on the rolling axle 1 and be provided with extension groove 18, be provided with leading wheel 10 in the clearance between second lateral plate 3 and the connecting plate 5, the free end of folding protective tube 4 is provided with stay cord 17, stay cord 17 extends to the inner chamber extension groove 18 of rolling axle 1 along leading wheel 10, the position that corresponds with leading wheel 10 on the connecting plate 5 runs through and is provided with wire casing 24, wire casing 24 intercommunication extension groove 18, stay cord 17 extends to extension groove 18 along leading wheel 10 and wire casing 24, the interlude of stay cord 17 runs through rolling axle 1, the other end of stay cord 17 extends to on the winding roller 16 in first lateral plate 2, utilize leading wheel 10, wire casing 24 and extension groove 18 realize the smooth extension of stay cord 17, realize the winding of stay cord 17 length through winding roller 16 and accomodate.

The winding roller 16 driven by the rotating shaft 30 is arranged in the inner cavity of the first side plate 2, the winding roller 16 is tightly connected with one end of the pull rope 17, the rotating shaft 30 at the front end of the winding roller 16 extends to the outer side of the first side plate 2, the front end of the rotating shaft 30 is provided with a rotating disc 21, a plurality of groups of fixing holes 29 distributed in a circumferential array are arranged at the positions, corresponding to the rotating shaft 30, of the outer wall of the first side plate 2, the front end of the rotating shaft 30 is provided with a rotating disc 21, the rotating disc 21 is provided with a positioning rotating handle 22 corresponding to the positions of the fixing holes 29 distributed in the circumferential array, the positioning rotating handle 22 is slidably inserted into the rotating disc 21, the end of the positioning rotating handle 22 is inserted into the fixing holes 29, the manual driving of the winding roller 16 is achieved through the cooperation of the rotating disc 21 and the positioning rotating handle 22, and the limitation on the rotating angle of the winding roller 16 is achieved through the insertion of the positioning rotating handle 22 into the fixing holes 29.

The working principle is as follows: first curb plate 2 and the realization of second curb plate 3 through controlling the distribution at first protect the non-woven fabrics both sides, make behind the rolling more neat, utilize the grafting of locating lever 23 in locating hole 32, realize accurate position connection, realize the fastening installation of connecting plate 5 through fastening screw 8, through the extrusion of drive arrangement to clamp plate 15, realize spring 14's shrink, thereby realize the both ends compression installation of rolling axle 1, the horizontal grafting length of installation has been reduced greatly, utilize the dislocation connection between open slot 27 and the drive arrangement simultaneously, thereby drive rolling axle 1 through drive arrangement and rotate, realize the purpose of rolling.

In the protection process, the limiting installation of the installation ring 11 in the extension protection process is realized through the fixing groove 20, and the fastening installation of the installation ring 11 is realized through the insertion of the bolt 12 in the pin hole 19.

Accomodate the in-process, utilize leading wheel 10, wire casing 24 and extension tank 18 to realize the level and smooth extension of stay cord 17, realize the winding of stay cord 17 length through winding roller 16 and accomodate, utilize the cooperation of carousel 21 and location turning handle 22, realize winding roller 16's manual drive, drive folding protective tube 4 through stay cord 17 and fold and accomodate, through the grafting of location turning handle 22 in fixed orifices 29, realize the injecing to winding roller 16 turned angle.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.