CN209755516U

CN209755516U - Double width feeding mechanism suitable for thin bamboo strips used for weaving dish

Info

Publication number: CN209755516U
Application number: CN201920003135.1U
Authority: CN
Inventors: 叶柃; 李胜岭; 张永维
Original assignee: Zhejiang Xinzhou Bamboo Based Composites Technology Co Ltd
Current assignee: Zhonglin Xinzhou Bamboo Winding Development Co ltd
Priority date: 2019-01-02
Filing date: 2019-01-02
Publication date: 2019-12-10
Anticipated expiration: 2029-01-02

Abstract

The utility model discloses a double width feed mechanism suitable for thin bamboo strips used for weaving dish belongs to bamboo winding goods production technical field, and it sets up double width feed dish through corresponding, sets gradually two pairs of locking cover subassemblies in the locking epaxial, realizes the reliable fixed of two thin bamboo strips used for weaving dishes in double width feed dish by it, and the corresponding of two locking cover subassemblies of rethread rotates, has realized two thin bamboo strips used for weaving dishes and has gone up the double width pay-off of bamboo timber material to the rotation mould. The utility model discloses a double width feed mechanism suitable for thin bamboo strips used for weaving dish, its simple structure sets up portably, and the thin bamboo strips used for weaving dish material loading on double width feed dish is simple, and the pay-off control of bamboo timber material is simple, reliable, can accurately realize the double width pay-off of bamboo material, promotes the efficiency and the accuracy of bamboo material pay-off, reduces the preparation cost and the defective rate of bamboo winding goods, promotes the economic nature of bamboo winding goods preparation, application, has better application prospect and spreading value.

Description

Double width feeding mechanism suitable for thin bamboo strips used for weaving dish

Technical Field

The utility model belongs to the technical field of bamboo winding goods production, concretely relates to double width feed mechanism suitable for thin bamboo strips used for weaving dish.

Background

in recent years, the research and application of bamboo winding products are more and more extensive, and the application of the bamboo winding products in the field of pipelines and houses is more and more mature. In the preparation process of the bamboo winding product, the bamboo materials such as bamboo splits, bamboo split curtains and the like, grid cloth, gauze bags, non-woven fabrics and the like are generally fed to production equipment with a rotary mold, and the corresponding materials are sequentially wound and bonded when rotating along with the rotary mold, so that the preparation and the molding of the bamboo winding product are correspondingly realized.

In the process of feeding the bamboo materials, the bamboo materials are usually wound on a paper tube to form a bamboo strip disc similar to a roll paper, the bamboo strip disc is placed on a corresponding feeding disc, the bamboo strip disc rotates around a shaft to realize the conveying and feeding of the bamboo materials, and processes such as tightening, gum dipping and the like are completed in the conveying process.

at present, the feed mechanism of bamboo material often adopts single width of cloth feed dish, and every feed dish can correspond promptly and hold a dish thin bamboo strips used for weaving curtain, and this kind of feed mechanism simple structure, the good reliability, convenient to use can realize the material loading of bamboo material to a certain extent. However, above-mentioned feed mechanism often only is applicable to the preparation of the less or less bamboo thin bamboo strips used for weaving curtain use amount of size bamboo winding goods, and the inefficiency of material loading leads to the preparation efficiency of bamboo winding goods to be lower, and the unable fully applicable large-scale bamboo winding goods or the great product of bamboo thin bamboo strips used for weaving curtain use amount have great limitation. In addition, when great bamboo winding goods of the great bamboo winding goods of size or bamboo thin bamboo strips used for weaving curtain use amount preparation, need two bamboo thin bamboo strips used for weaving dish to inform the material loading usually, current way often sets up two feed mechanism side by side and comes the material loading simultaneously, and this kind of method is material loading when can realizing two bamboo thin bamboo strips used for weaving dish to a certain extent, but also has more problem, mainly embodies: two thin bamboo strips used for weaving dish rotate respectively, the difficult assurance of the uniformity of material loading, and rotate the mould on two strands of bamboo strips used for weaving dish hug closely control also more difficult when the winding, lead to the bamboo timber probably to appear the gap or take the limit problem after the winding, unable fully guarantee the winding stability of bamboo material, the production of unqualified product has been impeld, the qualification rate of bamboo winding product has been reduced, the preparation cost of bamboo winding goods has been improved, be unfavorable for the quick preparation and the stable production of bamboo winding goods, the rapid development in bamboo winding field has been restricted.

SUMMERY OF THE UTILITY MODEL

one or more in defect or the improvement demand more than prior art, the utility model provides a double width feed mechanism suitable for thin bamboo strips used for weaving dish, wherein have two locking cover subassemblies through corresponding the setting double width feed dish, two thin bamboo strips used for weaving dish reliable fixed has effectively been realized, and the corresponding rotation through double width feed dish has accurately realized the double width material loading of bamboo material, the efficiency of thin bamboo strips used for weaving dish material loading has been promoted, the accuracy and the stability of bamboo material loading have been guaranteed, the production of defective work has been reduced, the production of bamboo winding goods has been reduced, the preparation cost.

In order to achieve the purpose, the utility model provides a double-width feeding mechanism suitable for a bamboo split disc, which comprises a feeding platform and is characterized in that at least one double-width feeding disc is arranged above one end of the feeding platform, which is far away from a rotating die, and comprises a locking shaft, a locking sleeve assembly, and a tightening piece, wherein the locking sleeve assembly is sleeved on the periphery of the locking shaft in a corresponding way, and the tightening piece is movably arranged at one end of the locking shaft;

One end of the locking shaft, which is far away from the tightening piece, can be correspondingly fixed, and a limiting step is arranged on the periphery of the end part, which corresponds to the locking sleeve assembly, so that the locking sleeve assembly can be correspondingly limited on the locking shaft by the limiting step and the tightening piece, and can be pushed against the locking sleeve assembly by the corresponding working shaft of the tightening piece;

The locking sleeve assemblies are two and are sequentially arranged along the axial direction of the locking shaft, each locking sleeve assembly comprises a pair of locking sleeves which are oppositely arranged, namely a first locking sleeve and a second locking sleeve, the two locking sleeves are respectively arranged on the locking shaft through roller bearings, and at least one of the two roller bearings comprises a tapered roller bearing; and is

First lock sleeve with the second lock sleeve is the toper structure respectively to set up with the toper face is relative, but make the fiber container of thin bamboo strips used for weaving dish coaxial cover establish first lock sleeve with between the second lock sleeve to correspond the top tightly with two lock sleeves, in order to realize the thin bamboo strips used for weaving dish is in fixed on the lock sleeve subassembly, and two axially adjacent two lock sleeves in the lock sleeve subassembly respectively with roller bearing installs back to back on the same shaft sleeve, and can correspond the cover and establish by this axle sleeve on the lock shaft, then can fix two simultaneously on the double-width feed dish thin bamboo strips used for weaving dish, and with two rotate when the lock sleeve subassembly and realize two the double-width pay-off of bamboo material on the thin bamboo strips used for weaving dish.

as a further improvement of the utility model, the one end butt that first lock sleeve was in order to deviate from the conical surface spacing step, and with tapered roller bearing installs on the locking shaft.

as a further improvement, the first lock sleeve and the second lock sleeve are coaxially provided with a cylindrical material receiving cylinder, the one end of the material receiving cylinder is right opposite to the second lock sleeve, and the roller bearing is installed on the locking shaft, the other end of the roller bearing is fixedly connected with the end of the first lock sleeve.

As a further improvement, the first locking sleeve and the peripheral ring of the second locking sleeve are provided with the material blocking plate upwards, so as to be used for between two locking sleeves, the bamboo material on the bamboo split plate is axially limited.

As a further improvement, the last correspondence of feeding platform the two-width feed dish is provided with the charging tray supporting part, corresponds to be provided with on this charging tray supporting part to be platelike and rotatable carousel, it can be used to have seted up a plurality of along the hoop interval on the face of carousel the fixed mounting hole of locking shaft, in order to realize at least one the two-width feed dish is in fixed on the carousel, and with the two-width feed dish of material loading is switched in the rotation of carousel.

As a further improvement, the feeding platform is provided with at least two conveying rollers at both ends of the feeding platform, and the conveying rollers are arranged at intervals along the feeding direction.

As a further improvement, two it is provided with at least one leading wheel to correspond between the delivery roller bearing, the leading wheel is pivoting tubular structure, and its external diameter is increased to both sides by the middle part in proper order to form two conical surfaces of adjusting well and with end connection each other.

As a further improvement of the utility model, two be provided with at least one stopper between the delivery roller bearing, the stopper includes a horizontal fixed cross axle, and the both ends of this cross axle are vertical montant that is provided with respectively, and two the top of montant transversely is provided with the horizontal pole, so that two strands of bamboo materials on the double width feed dish can be followed respectively the horizontal pole with pass between the cross axle, and with two the montant is horizontal spacing.

As a further improvement of the utility model, a tensioning assembly is further arranged on the feeding platform, and the tensioning assembly comprises a tensioning bracket, a tensioning platform and a tensioning roller;

The tensioning platform is correspondingly arranged on the feeding platform, the tensioning support is arranged on the tensioning platform, the tensioning rollers are arranged on the tensioning support side by side, and therefore bamboo materials on the bamboo split disc can alternately penetrate through the tensioning rollers, and tensioning of the bamboo materials is achieved.

As a further improvement of the utility model, the tensioning support with the tensioning platform corresponds and connects with the pivot, and corresponds the tensioning support is in be provided with ejector pin on the tensioning platform, ejector pin can correspond the promotion the tensioning support winds the pivot is rotated, in order to adjust the angle of tensioning support changes promptly the pay-off angle of tensioning roller bearing.

The above-described improved technical features may be combined with each other as long as they do not conflict with each other.

Generally, through the utility model discloses above technical scheme who conceives compares with prior art, has following beneficial effect:

(1) The utility model discloses a double width feed mechanism suitable for thin bamboo strips dish, it sets up double width feed dish through corresponding, set gradually two pairs of locking cover subassemblies on the locking shaft, has effectively realized the reliable fixed of two thin bamboo strips dish in two pairs of locking cover subassemblies, has realized that the paper tube of thin bamboo strips dish corresponds on two locking covers and pushes up tightly, has ensured the uniformity of two thin bamboo strips dish when pay-off, has realized the accurate double width pay-off of bamboo timber, has promoted the accuracy and the material loading efficiency of bamboo timber pay-off, has shortened the cycle of bamboo winding goods preparation, has reduced the manufacturing cost of bamboo winding goods;

(2) the utility model discloses a double width feed mechanism suitable for thin bamboo strips used for weaving dish, it is through corresponding setting up at least one tapered roller bearing in the lock sleeve subassembly, match through tapered roller bearing and locking shaft's correspondence, can produce an axial tensile force by tapered roller bearing when making the lock sleeve rotate around the axle, with the rotational speed that correspondingly slows down the lock sleeve subassembly, avoid the thin bamboo strips used for weaving dish to rotate too fast and lead to the bamboo material loose, empty, the reliability of pay-off has been guaranteed, the bamboo timber material of having guaranteed to pay-off to the rotation mould can be tightened correspondingly, promote the stability and the accuracy of winding, bonding, reduce the disqualification rate of bamboo winding goods;

(3) the utility model discloses a double width feed mechanism suitable for thin bamboo strips used for weaving dish, it is through corresponding the connecting cylinder that sets up between two lock sleeves in the lock sleeve subassembly, correspond the tip of connecting the first lock sleeve with the one end of connecting cylinder, make its fiber container can correspond to put on the connecting cylinder when thin bamboo strips used for weaving dish material loading, correspond by screwing up the piece again and push it to the lock sleeve, effectively reduced the material loading degree of difficulty of thin bamboo strips used for weaving dish, promoted the material loading efficiency of thin bamboo strips used for weaving dish on double width feed dish, shortened the material loading time of thin bamboo strips used for weaving dish;

(4) The utility model discloses a double width feed mechanism suitable for thin bamboo strips used for weaving dish, it sets up the leading wheel that the middle part external diameter is less and outer radial both ends increase in proper order through corresponding, makes two strands of bamboo materials on the double width feed dish can be closed up each other in leading wheel department, avoids the mutual separation of two strands of bamboo materials when rotating the mould material loading, reduces the gap that bamboo material winding material loading probably appears, promotes the preparation reliability of bamboo winding goods, reduces the disqualification rate of bamboo winding goods;

(5) The utility model discloses a double width of cloth feed mechanism suitable for thin bamboo strips used for weaving dish, it has the montant through corresponding the setting, the stopper of horizontal pole and cross axle, make two strands of bamboo materials on the double width of cloth feed dish can pass from the space between horizontal pole and the cross axle, and correspond spacing by the montant of both sides, effectively avoided the bifurcation of two strands of bamboo materials in the material loading process, can accurately be parallel and draw together when having ensured two strands of bamboo materials material loading, further reduce the gap that two strands of bamboo materials probably produced when winding the material loading on the rotation mould, promote the performance stability of bamboo winding goods;

(6) The utility model discloses a double width feed mechanism suitable for thin bamboo strips used for weaving dish, it can pivoted tensioning subassembly through corresponding the setting, through passing bamboo timber material a plurality of tensioning roller shafts on the tensioning subassembly in turn, the tensioning of bamboo timber when carrying the material loading has effectively been realized, and promote the corresponding rotation of tensioning support through ejector pin, can effectively adjust the angle of tensioning support, realize the regulation of tensioning roller shaft angle, and then effectively realized the adjustment of bamboo timber material loading direction and the regulation of two strands of bamboo timber material side by side material loading, avoided rotating the perhaps defects such as uplift, alternately or interference that produce of two strands of bamboo timber material loading on the mould, further promoted accuracy and the reliability of bamboo winding goods preparation;

(7) The utility model discloses a double width feed mechanism suitable for bamboo thin bamboo strips used for weaving dish, it is through corresponding setting up charging tray supporting part and carousel on feeding platform, can fix a plurality of double width feed dishes simultaneously on the carousel, can realize aligning of corresponding double width feed dish and pay-off station through the corresponding rotation of carousel, realize the double width pay-off of bamboo material on this feed dish then, wait that this feed dish finishes the feeding of bamboo material, can correspond to realize the quick switch-over of feed dish through the rotation of carousel, guarantee the continuity of bamboo material pay-off, promote the efficiency of bamboo winding goods preparation, reduce the preparation cost of bamboo winding goods;

(8) The utility model discloses a double width feed mechanism suitable for bamboo thin bamboo strips used for weaving dish, it further promotes double width feed mechanism's functionality through corresponding setting drenches subassembly, non-woven fabrics material loading support etc. subassembly on feeding platform, has enlarged double width feed mechanism's range of application, has reduced the manufacturing cost of bamboo winding goods;

(9) the utility model discloses a double width feed mechanism suitable for thin bamboo strips used for weaving dish, its simple structure sets up portably, and the thin bamboo strips used for weaving dish material loading on double width feed dish is simple, and the pay-off control of bamboo timber material is simple, reliable, can accurately realize the double width pay-off of bamboo material, promotes the efficiency and the accuracy of bamboo material pay-off, reduces the preparation cost and the defective rate of bamboo winding goods, promotes the economic nature of bamboo winding goods preparation, application, has better application prospect and spreading value.

drawings

Fig. 1 is a schematic perspective view of a double-width feeding mechanism suitable for a bamboo split disc in an embodiment of the present invention;

Fig. 2 is a schematic structural view of a double-width feeding plate of the double-width feeding mechanism suitable for the bamboo split plate in the embodiment of the present invention;

Fig. 3 is an axial assembly view of a double-width feeding disc of the double-width feeding mechanism suitable for the bamboo split disc in the embodiment of the present invention;

Fig. 4 is an exploded view of a double-width feeding plate of the double-width feeding mechanism suitable for the bamboo split plate in the embodiment of the present invention;

fig. 5 is an axial longitudinal section of a double-width feeding disc of the double-width feeding mechanism suitable for the bamboo split disc in the embodiment of the present invention;

Fig. 6 is a schematic perspective view of a tensioning assembly of the double-width feeding mechanism suitable for the bamboo split disc in the embodiment of the present invention;

Fig. 7 is a top view of the tensioning assembly of the double-width feeding mechanism for bamboo split trays in the embodiment of the present invention;

In all the figures, the same reference numerals denote the same features, in particular: 1. the double-amplitude feed disc comprises a double-amplitude feed disc body, 101, a locking sleeve assembly, 1011, a first locking sleeve, 1012, a second locking sleeve, 1013, a tapered roller bearing, 1014, a ball roller bearing, 1015, a material receiving cylinder and 1016, a material receiving cylinder bearing; 102. the locking shaft 103, the tightening piece 104 and the material blocking disc; 2. the device comprises a guide wheel, 3 a limiter, 4 a tensioning assembly, 401 a tensioning roller, 402 a rotating shaft, 403 a push rod and 404 a tensioning platform; 5. the automatic glue spraying device comprises a conveying roller, 6, a material spraying assembly, 601, a material spraying frame, 602, a material spraying pipe fitting, 603, a material spraying disc, 604, a glue dipping tank and 605, a glue dipping press roller; 7. a feeding platform 701, a material tray supporting part 702 and a turntable; 8. and 9, a paper cylinder and a non-woven fabric feeding support.

Detailed Description

in order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

furthermore, the technical features mentioned in the embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

the double-width feeding mechanism suitable for the bamboo split disc in the preferred embodiment of the present invention is shown in fig. 1, and as can be seen from the figure, the double-width feeding mechanism includes a feeding platform 7, the length direction of the feeding platform 7 is preferably longitudinal, that is, the feeding direction of the bamboo material, and a tray supporting part 701 is vertically arranged at the top of one end of the feeding platform 7, and is used for supporting the feeding disc and the bamboo split disc to be fed; further, one side of the tray support part 701 in the preferred embodiment is provided with a turntable 702 in a circular plate-shaped structure, the turntable 702 can be correspondingly driven and locked by a driving motor, and the surface of the turntable 702 is provided with at least one mounting hole for correspondingly mounting at least one feeding tray on the turntable 702; for example, as can be seen from fig. 1, at least three mounting holes are arranged at intervals on the surface of the rotary table 702, and three supply tables are mounted/stored at the same time, so that after the feeding of the bamboo material on one supply table is completed, through the corresponding rotation of the rotary table 702, another supply table can be located at a position to be fed, thereby realizing the continuous feeding of the bamboo material.

Further, the feed dish in the preferred embodiment is double feed dish 1, and its structure is shown in fig. 2 ~ 5, so-called "double width" indicates that can fix two thin bamboo strips dishes simultaneously on this feed dish to realize the material loading when two thin bamboo strips dishes go up the bamboo material, the bamboo material on the thin bamboo strips dish can be thin bamboo strips, also can be thin bamboo strips curtain, also can be the bamboo material of other forms, preferably use thin bamboo strips curtain in this embodiment as the example and introduce.

Specifically, the double-width feed tray 1 in the preferred embodiment comprises a locking sleeve assembly 101, a locking shaft 102 and a tightening member 103; the locking shaft 102 in the preferred embodiment is a stepped shaft structure, the end of one end of the stepped shaft structure can be correspondingly fixed in the mounting hole on the turntable 702, the locking sleeve assembly 101 is correspondingly sleeved on the periphery of the locking shaft 102, and the tightening member 103 is arranged at the end of the other end of the locking shaft 102, so as to ensure the stable arrangement of the locking sleeve assembly 101 on the locking shaft 102.

Furthermore, the number of the locking sleeve assemblies 101 on the double-width feeding disc 1 is two, which are sequentially arranged along the axial direction, wherein the locking sleeve assemblies 101 include a first locking sleeve 1011 and a second locking sleeve 1012 which are oppositely arranged as shown in fig. 4 and 5, the two locking sleeves are coaxially sleeved on the periphery of the locking shaft 102, the arrangement positions of the first locking sleeve 1011 and the second locking sleeve 1012 on the locking shaft 102 can be exchanged, as long as the first locking sleeve 1011 has a corresponding second locking sleeve 1012 which is aligned and matched with the first locking sleeve 1011; further, a limit step is circumferentially arranged at one end of the locking shaft 102 close to the rotary table 702, so that the first locking sleeve 1011 or the second locking sleeve 1012 of the locking sleeve assembly 101 can abut against the limit step, and axial limit is realized.

further, the first locking sleeve 1011 and the second locking sleeve 1012 are arranged axially opposite to each other, and the two locking sleeves are preferably tapered locking sleeves respectively, and tapered surfaces of the two locking sleeves are axially aligned so that the paper tube 8 for the bamboo split disc can be correspondingly arranged between the two locking sleeves and abut against the two tapered surfaces at two ends respectively, as shown in fig. 4, and then the corresponding locking of the paper tube 8 on the locking sleeve assembly 101 is realized; further, the two locking sleeves are respectively matched with the locking shaft 102 by bearings, and at least one tapered roller bearing 1013 is included in the two bearings, that is, the two locking sleeves can be respectively matched with the locking shaft 102 by the tapered roller bearing 1013, or one locking sleeve is matched with the locking shaft by the tapered roller bearing 1013, and the other locking sleeve is matched with the locking shaft 102 by the ball roller bearing 1014, for example, in the preferred embodiment, the first locking sleeve 1011 is matched with the locking shaft 102 by the tapered roller bearing 1013 shown in fig. 4 and 5, and the second locking sleeve 1012 is matched with the locking shaft 102 by the ball roller bearing 1014.

it should be noted that the purpose of using at least one tapered roller bearing 1013 in the locking sleeve assembly 101 is that after the tapered roller bearing 1013 is installed, a tensile force is generated in the axial direction, so as to change the distance between two locking sleeves, thereby not only realizing reliable locking of the paper tube 8, but also effectively reducing the rotation of the locking sleeve assembly 101, i.e. realizing control of the rotation speed of the thin bamboo strip disc in the feeding process, ensuring that the rotation speed of the thin bamboo strip disc is not too fast, so that the arrangement can effectively avoid the thin bamboo strip disc from rotating too fast, avoid the problems of loosening of the thin bamboo strip disc or toppling of the thin bamboo strip disc in the feeding process caused by the fact that the discharging speed of the thin bamboo strip disc is greater than the feeding speed of the thin bamboo strip curtain, and the like, and is also beneficial to tensioning/tightening of the thin bamboo strip curtain in the feeding process, so that when the thin bamboo strip is wound on the rotating mold, the thin bamboo strip can be tightly attached to the inner curtain layer material, and, the structural performance of the bamboo winding product is ensured.

Further, two locking sleeve assemblies 101 are arranged in sequence in the axial direction, and a connecting cylinder 1015 with a certain length is preferably correspondingly arranged between the first locking sleeve 1011 and the second locking sleeve 1012, and the connecting cylinder 1015 is preferably in a cylindrical structure, one end of the connecting cylinder is coaxially connected with the end part of the first locking sleeve 1011, and the outer peripheral wall surface of the connecting cylinder is flush with the end surface of the first locking sleeve 1011, namely flush with the position where the outer diameter of the first locking sleeve 1011 is the smallest, as shown in fig. 4 and 5; then when carrying out thin bamboo strips used for weaving dish material loading on double-width feed dish 1, can correspond earlier with fiber container 8 and put on connecting cylinder 1015, push away fiber container 8 by second lock sleeve 1012 on the toper face of first lock sleeve 1011, realize the quick top of fiber container 8 tight, the degree of difficulty when reducing thin bamboo strips used for weaving dish material loading promotes the material loading efficiency of thin bamboo strips used for weaving dish.

Further, two locking sleeve assemblies 101 are respectively supported back to back by a first locking sleeve 1011 and a second locking sleeve 1012, two ends of the locking shaft 102 in the preferred embodiment are respectively provided with the first locking sleeve 1011 and the second locking sleeve 1012, two locking sleeves back to back are correspondingly arranged between the two locking sleeves, the two locking sleeves arranged back to back are fixedly arranged on the same shaft sleeve, and then the shaft sleeve is correspondingly sleeved on the locking shaft 102, and then the two locking sleeve assemblies 101 in the preferred embodiment can be axially disassembled into three parts as shown in fig. 5, namely, the first locking sleeve 1011 close to the turntable 702, the second locking sleeve 1012 away from one end of the turntable 702, and the second locking sleeve 1012 and the first locking sleeve 1011 which are correspondingly arranged between the two locking sleeve assemblies and are arranged on the same shaft sleeve back to back 1012.

Further, one end that deviates from the carousel at locking shaft 102 is provided with tightening piece 103, and it can correspond the second lock sleeve 1012 of butt locking shaft 102 tip to with the tip of locking shaft 102 with threaded connection, so that tightening piece 103 correspond the lateral shifting that can realize tightening piece 103, realize then that two locking cover subassemblies 101 go up the top of a paper section of thick bamboo 8 tightly, realize two thin bamboo strips used for weaving dishes quick, the reliable material loading on double-width feed dish 1. And two thin bamboo strips dish is at the bamboo material loading in-process, because two locking cover subassembly 101 respectively with two fiber container 8 top tightly, the thin bamboo strips dish is fixed the setting for locking cover subassembly 101, consequently when double width feed dish 1 rotates the feed, the blowing rate of bamboo material can fully guarantee unanimity on two thin bamboo strips dish, realizes the synchronous material loading of two strands of bamboo materials.

further preferably, correspond along the hoop on the periphery of first lock sleeve 1011 and second lock sleeve 1012 and be provided with material blocking disk 104 for the thin bamboo strips dish corresponds the material loading back on lock sleeve subassembly 101, and the material blocking dish of both sides is adjusted well respectively to the both sides terminal surface of thin bamboo strips dish, prevents loose or toppling over of thin bamboo strips dish in the material loading process of bamboo.

Further, for the double width pay-off of adaptation double width feed dish 1, be provided with conveying roller bearing 5 respectively along fore-and-aft both ends at feeding platform 7, and the interval is provided with a plurality of leading wheels 2 between two conveying roller bearings 5, the middle part external diameter of leading wheel 2 is less in the preferred embodiment, and the external diameter of leading wheel 2 increases from the middle part to both sides in proper order, then at the pay-off in-process of two thin bamboo strips used for weaving curtain, two thin bamboo strips used for weaving curtain set up the both sides at leading wheel 2 middle part respectively, because the effect of the middle part both sides toper periphery wall of leading wheel 2, two thin bamboo strips used for weaving curtain can be drawn close toward the centre, make two thin bamboo strips used for weaving curtain with the lateral wall butt, ensure that two thin bamboo strips used for weaving curtain hugs closely the material loading, prevent to produce great gap between two thin bamboo strips used for weaving curtain, ensure to rotate and to hug closely.

Further preferably, the feeding platform 7 is correspondingly provided with a limiter 3, the feeding platform 7 is preferably provided with a transverse shaft with two ends fixed respectively in parallel corresponding to the guide wheel 2, two vertical rods are vertically arranged at two ends of the transverse shaft, a transverse rod is correspondingly arranged between the two vertical rods, the transverse rod is correspondingly connected with the end parts of the two vertical rods, a space for the two bamboo strips is formed between the transverse rod and the transverse shaft, the two bamboo strips are limited by the vertical rods at two sides when the two bamboo strips correspondingly penetrate through, and the two bamboo strips are lifted to be gathered together in the conveying process; further, the stopper 3 in the preferred embodiment is preferably disposed on one side of the guide wheel 2 away from the rotating mold, as shown in fig. 1, so that the two bamboo strips are firstly gathered by the stopper 3 and then conveyed onto the guide wheel 2, and further gathered by the guide wheel 2.

Furthermore, a tensioning assembly 4 is correspondingly arranged on the feeding platform 7 and comprises a tensioning support and a tensioning platform 404, the tensioning platform 404 is correspondingly fixed on the feeding platform 7, and the tensioning support is correspondingly movably connected to the tensioning platform 404 through a vertically arranged rotating shaft 402; further, three tensioning rollers 401 are correspondingly arranged on the tensioning support, and the three tensioning rollers 401 are arranged side by side in the preferred embodiment, as shown in fig. 6 and 7, then two bamboo skin curtains transmitted by the guide wheel 2 can be correspondingly transmitted to the tensioning assembly 4, the two bamboo skin curtains alternately pass through the three tensioning rollers 401, and the tensioning of the two bamboo skin curtains is correspondingly realized by the tensioning rollers 401; further, an ejector rod 403 is disposed on one side of the top surface of the tensioning platform 404 corresponding to the tensioning bracket, and by correspondingly adjusting the ejector rod 403, the tensioning bracket can correspondingly rotate around the rotating shaft 402, so as to change the angle of the tensioning bracket, i.e., change the angle of the tensioning roller 401. Through the regulation, the direction of material loading is carried to adjustable thin bamboo strips used for weaving curtain not only, can also further adjust two thin bamboo strips used for weaving curtain parallels material loading side by side, avoids producing the circumstances such as uplift or alternately, interfere.

Furthermore, a material pouring component 6 is correspondingly arranged on one side of the tensioning component 4, and comprises a vertically arranged material pouring frame 601, a material pouring pipe 602 correspondingly arranged on the material pouring frame 601, a material pouring tray 603 arranged at the bottom of the material pouring pipe 602, and a glue dipping tank 604 arranged below the material pouring tray; specifically, the material pouring pipe 602 comprises a flow guide pipe vertically arranged and used for conveying liquid-state adhesive materials and a flow dividing pipe transversely arranged at the bottom of the flow guide pipe, the middle part of the flow dividing pipe is communicated with the flow guide pipe, a plurality of through holes are formed in the bottom of the flow dividing pipe along the axial direction and used for the adhesive materials to correspondingly flow out, and then the material pouring disc 603 is correspondingly arranged below the flow dividing pipe at a certain inclination angle, so that the adhesive materials are uniformly left, flow into a glue dipping groove 604 below the glue dipping disc, and are used for dipping two bamboo skin curtains in the; further, a dipping compression roller 605 is arranged at the bottom of the dipping tank 604, and the two bamboo skin curtains are correspondingly matched with the dipping compression roller 605, so that the two bamboo skin curtains can be fully dipped in the dipping tank 604, the dipping effect is improved, then the two dipped bamboo skin curtains are parallelly fed onto a rotary mold, and the double-width feeding of the bamboo skin curtains is completed.

it is further preferable that a non-woven fabric feeding support is disposed on the feeding platform 7 corresponding to the tray support part 701, so as to be used for correspondingly feeding non-woven fabrics, and of course, the feeding support can also be used for correspondingly feeding materials such as cloth bags and mesh fabrics.

The utility model discloses in be applicable to the double width feed mechanism of thin bamboo strips used for weaving dish, wherein through the structure of preferably setting up double width feed dish, realized two thin bamboo strips used for weaving dish reliably fixed and accurate material loading effectively, the structure of double width feed dish is simple, and setting and assembly are simple and convenient, can promote the material loading efficiency of bamboo material by a wide margin, reduce the preparation cost of bamboo winding goods; and through the preferred setting of parts such as leading wheel, stopper and tensioning assembly, can effectively guarantee that two strands of bamboos expect each other side by side when the material loading, parallel material loading, reduce the gap between two thin bamboo strips used for weaving curtains, guarantee to rotate the accuracy of double width material loading on the mould, promote the accuracy of bamboo winding goods preparation, reduce the production of defective work, further reduce the preparation cost of bamboo winding goods, have better application prospect and spreading value.

It will be understood by those skilled in the art that the foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the invention to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.

Claims

1. A double-width feeding mechanism suitable for bamboo split discs comprises a feeding platform and is characterized in that at least one double-width feeding disc is arranged above one end, away from a rotary die, of the feeding platform and comprises a locking shaft, a locking sleeve assembly correspondingly sleeved on the periphery of the locking shaft and a tightening piece movably arranged at one end of the locking shaft;

First lock sleeve with the second lock sleeve is the toper structure respectively to set up with the toper face is relative, but make the fiber container of thin bamboo strips used for weaving dish coaxial cover establish first lock sleeve with between the second lock sleeve to correspond the top tightly by two lock sleeves, in order to realize the thin bamboo strips used for weaving dish is in fixed on the lock sleeve subassembly, and two axially adjacent two lock sleeves in the lock sleeve subassembly respectively with roller bearing installs back to back on the same axle sleeve, and can correspond the cover by this axle sleeve and establish on the lock shaft, then can fix two simultaneously on the double-width feed dish thin bamboo strips used for weaving dish, and with two rotate when the lock sleeve subassembly and realize two the double-width pay-off of bamboo material on the thin bamboo strips used for weaving dish.

2. The double-width feeding mechanism suitable for the bamboo split disc as claimed in claim 1, wherein the first locking sleeve abuts against the limiting step with one end deviating from the conical surface, and is mounted on the locking shaft with the tapered roller bearing.

3. The double-width feeding mechanism suitable for the bamboo split disc as claimed in claim 2, wherein a cylindrical material receiving barrel is coaxially arranged between the first locking sleeve and the second locking sleeve, one end of the material receiving barrel is opposite to the second locking sleeve and is mounted on the locking shaft through the roller bearing, and the other end of the material receiving barrel is fixedly connected with the end of the first locking sleeve.

4. The double-width feeding mechanism suitable for the bamboo split disc as claimed in any one of claims 1 to 3, wherein a blocking disc is arranged on the outer periphery of the first locking sleeve and the second locking sleeve in an upward direction for axially limiting the bamboo material on the bamboo split disc between the two locking sleeves.

5. the double-width feeding mechanism suitable for the bamboo split disc as claimed in any one of claims 1 to 3, wherein the feeding platform is provided with a tray supporting portion corresponding to the double-width feeding tray, the tray supporting portion is provided with a rotatable disc corresponding to the plate, and a plurality of mounting holes for fixing the locking shaft are formed in the surface of the disc at intervals along the circumferential direction, so that at least one of the double-width feeding tray is fixed on the disc, and the double-width feeding tray for feeding can be switched by the rotation of the disc.

6. The double-width feeding mechanism suitable for the bamboo split disc as claimed in any one of claims 1 to 3, wherein the feeding platform is provided with at least two conveying rollers respectively arranged at two ends of the platform, and the two conveying rollers are arranged at intervals along a feeding direction.

7. the double-width feeding mechanism suitable for the bamboo split discs as claimed in claim 6, wherein at least one guide wheel is correspondingly arranged between the two conveying rollers, the guide wheel is of a cylindrical structure capable of rotating around a shaft, and the outer diameter of the guide wheel is sequentially increased from the middle part to two sides so as to form two conical surfaces which are aligned with each other and connected through end parts.

8. The double-width feeding mechanism suitable for the bamboo split disc as claimed in claim 6, wherein at least one position limiter is arranged between the two conveying rollers, the position limiter comprises a transverse shaft which is transversely fixed, vertical rods are vertically arranged at two ends of the transverse shaft respectively, and a transverse rod is transversely arranged on top of the two vertical rods, so that two strands of bamboo materials on the double-width feeding disc can respectively pass through between the transverse rod and the transverse shaft and are transversely limited by the two vertical rods.

9. The double-width feeding mechanism suitable for the bamboo split disc as claimed in any one of claims 1 to 3, wherein a tensioning assembly is further arranged on the feeding platform, and comprises a tensioning support, a tensioning platform and a tensioning roller;

10. the double-width feeding mechanism suitable for bamboo split discs as claimed in claim 9, wherein the tensioning support is connected with the tensioning platform through a rotating shaft, and an ejector rod is arranged on the tensioning platform corresponding to the tensioning support, and the ejector rod can correspondingly push the tensioning support to rotate around the rotating shaft, so as to adjust the angle of the tensioning support, that is, change the feeding angle of the tensioning roller.