CN207210669U

CN207210669U - Braider

Info

Publication number: CN207210669U
Application number: CN201720672417.1U
Authority: CN
Inventors: 王胜军; 裘蓓夫
Original assignee: Bo Anxin (tianjin) Auto Parts Technology Co Ltd
Current assignee: Bo Anxin (tianjin) Auto Parts Technology Co Ltd
Priority date: 2017-06-08
Filing date: 2017-06-08
Publication date: 2018-04-10
Anticipated expiration: 2027-06-08

Abstract

The utility model discloses a kind of braider, its drip irrigation device is：Including frame, upper rack is provided with directive wheel, the directive wheel upper end is provided with the hold-down roller compressed to spool, the Xi Mao mechanisms include induced-draught fan, airduct, fixed plate and air port, the induced-draught fan is fixed on the frame upper end, and described airduct one end connects the induced-draught fan, and the other end of the airduct is connected with the air port, the air port is fixed on the hold-down roller upper end by fixed mount, is focused on together the utility model has the advantages that can absorb batting.

Description

Braider

Technical field

A kind of braiding apparatus is the utility model is related to, more specifically to a kind of braider.

Background technology

With science and technology continuous progress, in recent years the knitting skill of braider be progressively applied to automotive field, For similar products such as braided construction hose, wireropes.

A kind of Chinese patent such as Publication No. CN201678817U discloses a kind of vertical braider, including frame, drives Motivation structure, transmission mechanism, haulage gear and knitting mechanism, wherein, knitting mechanism is connected by reduction box with drive mechanism, is led Draw mechanism by transmission mechanism with drive mechanism to connect, knitting mechanism includes one-level knitting mechanism and two level knitting mechanism, two level Braiding

Mechanism is located at the surface of one-level knitting mechanism, and haulage gear is located at the surface of two level knitting mechanism, braider Structure includes the support drum on reduction box and the spindle mechanism positioned at support drum periphery, and part to be woven passes through knitting mechanism Support drum connects with haulage gear.

But the haulage gear of above-mentioned patent can not play a tensioning function to the spool drawn, if spool is being worked out If Shi Buneng is tightened up, it is uneven to may result in the braiding of spool, with the addition of one for such case and cable conduct is entered The hold-down roller that row compresses, hold-down roller can act on a pulling force to the spool just woven, make spool establishment evenly.

Find that the braider after improvement has a problem that again afterwards, problem is the cable conduct that hold-down roller has just been finished in extruding When, both meetings produce a frictional force, and frictional force can make to produce batting on cable conduct, and batting can descend slowly and lightly everywhere.

Utility model content

The purpose of this utility model is to provide a kind of braider, and its advantage can be absorbed batting together at concentration Reason.

Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of braider includes machine Frame, upper rack are provided with directive wheel, and the directive wheel upper end is provided with the hold-down roller compressed to spool, set in the hold-down roller upper end You Ximao mechanisms.

Pass through above-mentioned technical proposal, the cable conduct woven pass through from the top face of directive wheel, and hold-down roller is by electric wire set Pipe is pressed on directive wheel, and directive wheel, which rotates, gives cable conduct one pulling force, tenses cable conduct, and then cable conduct can be compiled That knits is more compact, and quality is higher more robust, Xi Mao mechanisms is provided with hold-down roller, hold-down roller between cable conduct to having very Big frictional force, frictional force can make cable conduct outer surface produce some battings, can be by hair provided with Xi Mao mechanisms on hold-down roller Wadding is absorbed to together, prevents batting from descending slowly and lightly everywhere.

The utility model is further arranged to：The Xi Mao mechanisms include induced-draught fan, airduct, fixed plate and air port, described Induced-draught fan is fixed on frame upper end, and described airduct one end connects induced-draught fan, and the other end of the airduct is connected with the air port, institute State air port and the hold-down roller upper end is fixed on by fixed plate.

Pass through above-mentioned technical proposal, when hold-down roller applies frictional force to cable conduct, batting can be produced on cable conduct, this When open induced-draught fan, induced-draught fan produces suction, covers and batting is drawn into induced-draught fan by airduct in the air port of hold-down roller upper end In, when being collected into a certain amount of, open induced-draught fan and focus on batting.

The utility model is further arranged to：The frame is provided with clamping frame, and the clamping frame both ends are rotatably connected to Hold-down roller.

Hold-down roller is pressed on directive wheel by Pass through above-mentioned technical proposal, clamping frame, while cable conduct is pressed on and led To on wheel, directive wheel rotates can produce a pulling force to cable conduct, when, so that cable conduct tenses.

The utility model is further arranged to：Clamping frame includes the first tumbler, and the first tumbler upper end is hinged with Second tumbler and the 3rd tumbler, correspondingly it is respectively fixed with pressure between the 3rd tumbler between second tumbler Tight roller, spring is provided between the hold-down roller and first tumbler.

Pass through above-mentioned technical proposal, it can mutually rotate between tumbler, make rotating roller with leading with the elastic force of spring elongation Compressed to wheel, the elastic force of spring is suitable, both will not press cable conduct too tight, and will not press get Tai Song again, is electric wire set Pipe stress is moderate, and the effect of braiding is more preferable.

The utility model is further arranged to：The directive wheel outlet side is provided with cable conduct holding groove.

Pass through above-mentioned technical proposal, holding groove extend one section of braider, make woven cable conduct will not be with braiding Machine contacts, and by the greasy dirt contamination on braider to newly organized manufactured cable conduct its presentation quality will not be made higher.

The utility model is further arranged to：The hold-down roller is made of rubber.

Pass through above-mentioned technical proposal, the hold-down roller of rubber can increase the coefficient of friction between cable conduct, while rubber Glue is soft to be caused damage because of pressure to cable conduct greatly very much.

The utility model is further arranged to：The central rack is provided with support drum.

Pass through above-mentioned technical proposal, support drum can prop up spinning for circle distribution, make it will not skirt-roof shadow together Ring work, while can also when diverse location spin reach the standard grade uniformly, make cable conduct work out it is more preferable.

The utility model is further arranged to：The utility model is further arranged to：The directive wheel side is provided with gear Disk, the little gear for the actuating unit that the toothed disc is provided with frame engage.

Pass through above-mentioned technical proposal, directive wheel make its transmission efficiency higher more steady, are not in pass by gear drive Dynamic skidding.

In summary, the utility model has the advantages that：

The utility model can act on a pulling force to the spool just woven, make spool establishment evenly.

Brief description of the drawings

Fig. 1 is the structural representation of the present embodiment；

Fig. 2 is the schematic diagram that wheel design and compressing structure are embodied in the present embodiment；

Fig. 3 is the schematic diagram that air suction mechanism is embodied in the present embodiment；

Fig. 4 is that the schematic diagram that hold-down roller compresses relation with directive wheel is embodied in the present embodiment；

Fig. 5 is the schematic diagram that air port mechanism is embodied in the present embodiment.

In figure, 1, frame；11st, circular tray；111st, spindle；112nd, drum is supportted；2nd, motor；3rd, composition；4、 Directive wheel；41st, supporting plate；42nd, toothed disc；43rd, little gear；5th, hold-down roller；51st, the first tumbler；511st, screw；52nd, second Tumbler；53rd, the 3rd tumbler；54th, spring；6th, cable conduct；61st, spin；7th, induced-draught fan；71st, small size motor；72nd, airduct； 73rd, air port；74th, fixed plate.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

Embodiment：A kind of braider, as shown in figure 1, including frame 1, the bottom of frame 1 is fixed with circular tray 11, held Connect and spindle 111 has been evenly arranged on disk, be fixedly arranged in the middle of support drum 112 in frame 1, motor 2 is provided with one side of frame 1.

As shown in Fig. 2 support drum 112 centre top is provided with composition 3, this composition 3 is in HT-G32-1 （130 serial 32 ingots）It is open on type braider, do not discuss herein, composition 3 is fixed on the upper end of frame 1, and support drum 112 is right Spinning on spindle 111 61 is played a supporting role, and can make to spin 61 is more uniformly woven together, in the top of frame 1 A guider is fixed with, guider includes supporting plate 41 and directive wheel 4.

As shown in Figure 2 and Figure 4, supporting plate 41 is fixed on the upper end of frame 1, and directive wheel 4 is fixed between supporting plate 41, is oriented to Take turns 4 sides and be provided with toothed disc 42, the bottom of toothed disc 42 is engaged with a little gear 43, and gear is provided with a rotary shaft, rotary shaft It is fixed in frame 1, rotary shaft is fixed with belt wheel away from the one end of little gear 43, there is belt on belt wheel, and the other end of belt also connects A belt wheel is connected to, belt wheel is connected by roller bearing with gear, and a transmission rod is engaged with gear, and transmission rod is fixed away from gear one end There is helical gear, the helical gear that helical gear is provided with motor 2 engages.

As shown in figure 4, being provided with pressing device above directive wheel 4, pressing device includes clamping frame and hold-down roller 5, compresses Frame includes six roots of sensation tumbler, the corresponding arrangement in 4 both sides side of directive wheel three, wherein the one end of the first tumbler 51 is fixed on support frame On 41, the other end and the second tumbler 52 and the 3rd tumbler 53 are be hinged, the second tumbler 52 corresponding to the both sides of directive wheel 4 and the Hold-down roller 5 is rotatably connected between three tumblers 53 respectively, hold-down roller 5 contacts with the surface of directive wheel 4, in the first tumbler 51 Lower end is provided with screw 511, and spring 54 is fixed with the fix bar both ends of hold-down roller 5, and the other end of spring 54 is articulated in screw 511 On, spring 54 is in extended state, and woven cable conduct 6 passes through the surface of directive wheel 4, and hold-down roller 5 presses cable conduct 6 Tightly on the surface of directive wheel 4, when directive wheel 4 rotates, hold-down roller 5 has a pulling force, the electric wire set of tension to cable conduct 6 The braiding of pipe 6 is got up evenly.

As shown in Figure 3 and Figure 4, induced-draught fan 7 is fixed with the upper side of frame 1, induced-draught fan 7 is provided with small size motor 71 Power is provided for induced-draught fan 7, an airduct 72 is terminated with induced-draught fan 7, the one end of airduct 72 away from induced-draught fan 7 is connected with air port 73（See Fig. 5）, air port 73 is fixed on support frame 41 by fixed plate 74, and air port 73 covers on the top of two hold-down rollers 5 just, When hold-down roller 5 applies frictional force to cable conduct 6, batting can be produced on cable conduct 6, at this moment open induced-draught fan 7, induced-draught fan 7 Suction is produced, covers and is drawn into batting in induced-draught fan 7 by airduct 72 in the air port 73 of the upper end of hold-down roller 5, when being collected into one When quantitative, open induced-draught fan 7 and focus on batting.

Holding groove 12 is provided with the lower end of directive wheel 4, holding groove 12 extends one section of braider, makes woven cable conduct 6 will not contact with braider, will not make its outward appearance matter by the greasy dirt contamination on braider to newly organized manufactured cable conduct 6 Amount is higher.

The course of work：Open motor 2, braider and induced-draught fan 7 simultaneously to switch, directive wheel 4 rotates and hold-down roller 5 is to electricity Thread casing 6 is compressed, and then a pulling force is produced to cable conduct 6, and pulling force makes tightlier weaving more for the drawing of cable conduct 6 It is good, at the same induced-draught fan 7 by air port 73 by hold-down roller 5 and cable conduct 6 rub caused by batting absorption.

This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but As long as all protected in right of the present utility model by Patent Law.

Claims

1. a kind of braider, including frame, it is characterized in that：The frame（1）Top is provided with directive wheel（4）, the directive wheel（4） Upper end is provided with the hold-down roller compressed to spool（5）, Xi Mao mechanisms are provided with the hold-down roller upper end.

2. braider according to claim 1, it is characterized in that：The Xi Mao mechanisms include induced-draught fan（7）, airduct（72）、 Fixed plate（74）And air port（73）, the induced-draught fan（7）It is fixed on the frame（1）Upper end, the airduct（72）One end connects The induced-draught fan（7）, the airduct（72）The other end be connected with the air port（73）, the air port（73）Pass through fixed plate （74）It is fixed on the hold-down roller（5）Upper end.

3. braider according to claim 1, it is characterized in that：The frame（1）It is provided with and pressure is produced to hold-down roller Clamping frame.

4. braider according to claim 3, it is characterized in that：The clamping frame includes the first tumbler（51）, described One tumbler（51）Upper end is hinged with the second tumbler（52）With the 3rd tumbler（53）, corresponding second tumbler（52）It Between with the 3rd tumbler（53）Between be respectively fixed with hold-down roller（5）, the hold-down roller（5）With first tumbler （51）Between be provided with spring（54）.

5. braider according to claim 1, it is characterized in that：The directive wheel（4）Outlet side is provided with cable conduct（6） Holding groove（12）.

6. braider according to claim 1, it is characterized in that：The hold-down roller（5）For made of rubber.

7. braider according to claim 1, it is characterized in that：The frame（1）Middle part is provided with circular support drum（112）.

8. braider according to claim 1, it is characterized in that：The directive wheel（4）Side is provided with toothed disc（42）, it is described Toothed disc（42）With the frame（1）The little gear for the actuating unit being provided with（43）Engagement.