CN101177842B

CN101177842B - Tape weaving device

Info

Publication number: CN101177842B
Application number: CN2007101213787A
Authority: CN
Inventors: 曾焕嘉
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-09-05
Filing date: 2007-09-05
Publication date: 2010-07-21
Anticipated expiration: 2027-09-05
Also published as: CN101177842A

Abstract

The invention discloses a belt weaving machine which consists of a webbing central spindle, an upper orbit, a lower orbit, a shell, a fixing board, a needle, a threading frame, a bearing, an elastic retaining ring and a washer, wherein, the bearing is connected at the position where is near to the lower end between the webbing central spindle and an inner cavity of the shell; the elastic retaining ring is locked below the outer ring of the bearing in the inner cavity of the shell; the washer is positioned on the webbing central spindle between the bearing and the fixing board; the upper orbit has an opening; a shell body of the shell is provided with over one through holes that are distributed in various directions. The whole structure not only solves the defects of the existing belt weaving machines of unsatisfactory operating effect, vulnerability to needle breakage and troublesome and laborious needle replacement, but also has the advantages of steady and reliable operation, low noise, little pollution, convenient maintenance and high production efficiency, and can be widely applicable to the existing belt weaving equipment.

Description

Tape weaving device

Technical field

The present invention relates to a kind of processing equipment of field of textiles, particularly a kind of tape weaving device that is used to weave various ribbon products.

Background technology

Tape weaving device mainly is the various ribbon products of braiding, to satisfy the use needs of clothes, shoes and hats, packing, handicraft, ornament, bag, sports goods.The tape weaving device of Shi Yonging in the market; as shown in Figure 1; the shell 1 of its high speed rotation directly is enclosed within the outside of knitting needle central shaft 3; adopt the motion mode that slides relatively between the two; because shell 1 runs up on knitting needle central shaft 3 for a long time; serious wear between knitting needle central shaft 3 and shell 1 centre bore; easily swing when causing shell 1 running; knitting needle to seize up; even cause knitting needle to be out of shape; sever phenomenon; influence ordinary production, and the knitting needle that severs overlaps in needing again at first to dismantle and gets on the right track when changing; broken needle is pulled up; again in place cover less than finding out disconnected syringe needle in 5 millimeters the narrow gap, not only difficulty is big, and the time regular meeting one disconnected several pins appear; all find out the time and efforts that needs waste a large amount of; the workman who particularly has dislikes trouble and does not simply find out whole broken needle heads, directly change new pin and continue to produce, and disconnected syringe needle is stayed in the inner orbit; more aggravated the wear process of inner orbit, the time has has all worn and torn once long whole tape weaving device inner body.Certainly, for reducing wearing and tearing, the lubricating oil of between knitting needle central shaft 3 and shell 1 centre bore, also can annotating, but lubricating oil adds and has lacked shell 1 drying that easy quilt rotates at a high speed, added and can be thrown out of pollution ribbon product, percent defective is improved, can not fundamentally solve the problem that existing tape weaving device exists.So frequent wearing and tearing, maintenance, replacing not only increased production cost, influences production efficiency, and can be owing to broken needle produces a plurality of tieing on the ribbon product that weaves, and product quality can not get ensureing.How solving the problem that occurs in these existing tape weaving device uses, effectively guarantee product quality, is the problem that the present invention need solve.

Summary of the invention

In view of above-mentioned deficiency of the prior art, the present invention aim to provide a kind of operational effect good, change convenient, the tape weaving device flexibly of broken needle.

The present invention is achieved through the following technical solutions:

A kind of tape weaving device, comprise the ribbon central shaft, get on the right track, lower railway, shell, fixed head, knitting needle and threading frame, it is corresponding mutually with lower railway to get on the right track, and be fixed on by screw in the inner chamber of shell, the ribbon central shaft pass get on the right track and lower railway after, the bottom is fixed on the fixed head, knitting needle is inserted in the open slot on ribbon central shaft top, the prominence of knitting needle lower end get on the right track and lower railway between in the inner orbit that forms, the threading frame is fixed on a side of case surface by screw, also comprise bearing, circlip and packing ring, bearing is connected between ribbon central shaft and the shell inner cavity near on the position of lower end, circlip is stuck in the below of shell inner cavity bearing outer ring, and packing ring is on the ribbon central shaft between bearing and the fixed head.

Also be provided with opening on described the getting on the right track.

Described opening is positioned at the minimum point place of the middle orbit that gets on the right track.

Also be provided with more than one through hole on the housing of described shell, through hole is distributed on the different directions of housing.

Described through hole be shaped as circle, rectangle, rhombus or ellipse.

The inboard of described through hole is tubaeform.

Also be provided with identical screw with the fixing corresponding opposite side of threading frame screw on the housing of described shell.

The present invention is by on the basis of original tape weaving device, increased the bearing that is connected between ribbon central shaft and the shell inner cavity, reduced the gap between ribbon central shaft and the shell, improved the stationarity of shell running, reduced because the parts depreciation that the bumpy running of shell brings, syringe needle fracture and the ropy shortcoming of converted products, not only improved the service life of tape weaving device, also guaranteed product quality, improved the service life of knitting needle, simultaneously, for being convenient for changing knitting needle, on the getting on the right track of tape weaving device of the present invention, also be provided with opening, utilize this opening can easily new knitting needle directly be inserted in the open slot on ribbon central shaft top and be placed into suitable position, and do not need as existing tape weaving device, need pull down gets on the right track could change knitting needle, has reduced and has changed the pin time, has improved operating efficiency.And be located at the through hole of the different shape on case body surface, can easily the syringe needle of having no progeny be thrown away from the shell of rotation at a high speed again, thereby avoided of the wearing and tearing of residual syringe needle, greatly reduced and in narrow and small slit, look for the time and efforts that the broken needle head is wasted before the tape weaving device inner body.Adjust the position that the threading frame is installed on shell, also can realize the supporting use of machine of tape weaving device of the present invention and different rotary direction, improved the scope of application of tape weaving device.Overall structure has running steadily, reliably, and noise is little, pollution is few, easy to maintenance, advantage of high production efficiency.

Description of drawings

Fig. 1 is the structural representation of existing tape weaving device;

Fig. 2 is the structural representation of tape weaving device of the present invention;

Fig. 3 is the broken section structural representation of tape weaving device of the present invention.

The specific embodiment

Below in conjunction with accompanying drawing the present invention is described in further detail:

As Fig. 2, shown in Figure 3, tape weaving device of the present invention comprises ribbon central shaft 3, get on the right track 2, lower railway 15, shell 1, fixed head 6, knitting needle 4, threading frame 5, bearing 16, circlip 17 and packing ring 12.Wherein ribbon central shaft 3 be axially arranged with central through hole 18, ribbon central shaft 3 tops are provided with 12 open slots, the bottom is provided with screw thread.Get on the right track 2 and lower railway 15 corresponding mutually, cooperate, and be fixed on by screw 8 in the inner chamber of shell 1, after fixing get on the right track 2 and lower railway 15 between formed the inner orbit 19 of a width greater than knitting needle head projection 14 width, inner orbit 19 be a sealing keep the groove of certain angle with axial line, ribbon central shaft 3 pass get on the right track 2 and lower railway 15 after, the bottom is fixed on the fixed head 6 by nut 13.The minimum point place that is positioned at track on 2 is provided with an opening 7 getting on the right track, knitting needle 4 passes to get on the right track by opening 7 and can directly be inserted in after 2 in the open slot on the ribbon central shaft 3, projection 14 places of knitting needle 4 heads then get on the right track 2 and lower railway 15 between in the inner orbit 19 that forms.Bearing 16 is connected the position of close lower end between ribbon central shaft 3 and shell 1 inner chamber, circlip 17 is stuck in the below of shell 1 inner chamber bearing 16 outer rings, circlip 17 is moving down of rigid bearing 16 outer rings effectively, packing ring 12 is on the ribbon central shaft 3 between bearing 16 and the fixed head 6, packing ring 12 is used to raise bearing 16 and the shell 1 that is connected on the bearing 16, guarantees the normal high speed rotation of shell 1.On the housing of shell 1, also be provided with five through holes, through hole is respectively three rectangular through holes 10 that two manholes 9 and two ends have arc, five through holes are distributed on the different directions of housing 1, and the syringe needle after being beneficial to sever can throw away from these through holes automatically by any angle.Certainly, the quantity of through hole also can increase or reduce according to actual needs on shell 1 housing, its shape also can be other shapes such as rhombus, ellipse, abnormity, and perhaps the inboard of through hole also can be made as tubaeformly, and the syringe needle after can more helping severing like this throws away automatically.Threading frame 5 is fixed on the right side of shell 1 surface of shell by screw, at this moment tape weaving device is for being rotated counterclockwise, if with the supporting machine of tape weaving device for turning clockwise, but then threading frame 5 also respective fixation on the screw 11 in shell 1 surface of shell left side, thereby guarantee to have improved the scope of application of tape weaving device in the supporting machine of tape weaving device applicable to different rotation directions.And get on the right track 2 and the position of lower railway 15 in shell 1 by adjusting simultaneously, and the ribbon that weaves of rising together is narrow and close, and the ribbon pine that weaves and wide of descending together to reach the purpose of adjusting ribbon density and width, makes the product that weaves more meet client's needs.

In the use, as Fig. 2, shown in Figure 3, knitting line one end is wrapped on the knitting needle 4 after by through wires hole on the threading frame 5, and pass by the axial central through hole on the ribbon central shaft 3 18, the housing of shell 1, get on the right track 2 and lower railway 15 externally under the drive of motor and belt, on ribbon central shaft 3 and fixed head 6, begin rotation at a high speed by bearing 16, ribbon central shaft 3 keeps relative inactive state, because being arranged in, the projection 14 of knitting needle 4 lower ends gets on the right track 2 and the inner orbit 19 that forms of lower railway 15, along with getting on the right track 2 and the rotation of lower railway 15, inner orbit 19 can back and forth promote wherein knitting needle 4 do order on, move down, finish knitting the braiding process of line thereby drive knitting needle 4 tops.For keep knitting needle 4 and get on the right track 2, lower railway 15 motions steadily and flexibly, in inner orbit 19, can also insert lubricating grease, to avoid using lubricating oil to the pollution that ribbon causes before, the ribbon of finishing then can skid off in proper order from the lower end of the axial central through hole on the ribbon central shaft 3 18.When needs are changed knitting needle 4, manually rotational shell 1, make the opening 7 and the alignment of the open slot on the ribbon central shaft 3 of getting on the right track on 2, new knitting needle just can directly be inserted in the open slot on the ribbon central shaft 3 by the opening 7 on 2 of getting on the right track, thereby do not need to dismantle any parts and can finish the pin process of changing smoothly, both saved time, convenient, fast again, that break, old knitting needle 4 head projections 14 then can throw away from the through hole on shell 1 housing of rotation at a high speed, of the wearing and tearing of residual knitting needle have been avoided, the service life of having improved tape weaving device to other part.

Claims

1. tape weaving device comprises the ribbon central shaft, gets on the right track, lower railway, shell, fixed head, knitting needle and threading frame, described get on the right track and lower railway corresponding mutually, and be fixed on by screw in the inner chamber of shell; Described ribbon central shaft pass get on the right track and lower railway after, the bottom is fixed on the fixed head; Described knitting needle is inserted in the open slot on ribbon central shaft top, the prominence of knitting needle lower end get on the right track and lower railway between in the inner orbit that forms; Described threading frame is fixed on a side of case surface by screw, it is characterized in that, also comprise bearing, circlip and packing ring, described bearing is connected between ribbon central shaft and the shell inner cavity near on the position of lower end, circlip is stuck in the below of shell inner cavity bearing outer ring, and packing ring is on the ribbon central shaft between bearing and the fixed head; Also be provided with opening on described the getting on the right track.

2. tape weaving device according to claim 1 is characterized in that, described opening is positioned at the minimum point place of the middle orbit that gets on the right track.

3. tape weaving device according to claim 1 is characterized in that, also is provided with more than one through hole on the housing of described shell, and through hole is distributed on the different directions of housing.

4. tape weaving device according to claim 3 is characterized in that, described through hole be shaped as circle, rectangle, rhombus or ellipse.

5. tape weaving device according to claim 4 is characterized in that, the inboard of described through hole is tubaeform.

6. tape weaving device according to claim 3 is characterized in that, also is provided with identical screw with the fixing corresponding opposite side of threading frame screw on the housing of described shell.