CN206721431U - A kind of wrap-up of warping machine - Google Patents

Abstract

The utility model discloses a kind of wrap-up of warping machine, including support body, live-roller, wind-up roll, motor, driving pulley, winding belt wheel, belt, linking arm is rotatably connected on support body, linking arm is rotatably connected to the tensioning wheel for being pushed against on belt on one end away from support body, the actuator rotated for drive connection arm towards belt side is provided between support body and linking arm.The utility model has advantages below and effect：This programme utilizes new mechanical structure, the wrap-up of this kind of warping machine utilizes the linking arm being rotatably connected on support body, simultaneously using between contiguous block and support base spring can drive connection arm rotate, with the rotation of linking arm, tensioning wheel on linking arm can be pushed against on belt, belt can finally be realized and be tensioned.

Description

A kind of wrap-up of warping machine

Technical field

Warping machine equipment technical field is the utility model is related to, more particularly to a kind of wrap-up of warping machine.

Background technology

Warping machine is broadly divided into beam warper and the major class of sectional warper two, and beam warper can be divided into two major classes, and one Class is traditional drum-type friction transmission warping machine, and another kind of is the direct drive warping machine of new warp beam.

At present, Publication No. CN205839242U, the day for announcing are Chinese patent on December 28th, 2016《A kind of warping machine Retracting device》Disclose a kind of retracting device of warping machine, including warping machine working panel and shock-absorbing and noise-eliminating device, warping machine work Control casing and fixed mount are installed on panel, control the preceding table wall of casing that LED LCD Panels and control button are installed, Control button is located at the lower section of LED LCD Panels, and motor is connected by belt with live spindle, pacified in live spindle Equipped with the first retracting wheel, warp thread collection device is installed between the first retracting wheel and the second retracting wheel, the second retracting wheel left side is pacified Equipped with displacement adjustment device, the bottom of warping machine working panel is provided with universal son from lockwheel.

The retracting device of this kind of warping machine is passed using being connected between motor and live spindle by belt so as to realize It is dynamic, but belt transmission gradually can occur the phenomenon of relaxation because of aging and abrasion, cause skin in prolonged transmission Skidded during V belt translation so that live spindle can not follow belt to rotate together, influence collection of the collection device to warp thread.

Utility model content

The purpose of this utility model is to provide a kind of wrap-up of warping machine, can realize the tensioning to belt.

Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of winding of warping machine Device, including support body, be rotatably connected on the support body live-roller, be rotatably connected on positioned at described in the live-roller side Wind-up roll on support body, the motor being arranged on the support body, the driving pulley in the driving motor output shaft, Winding belt wheel on the wind-up roll, the belt between the driving pulley and the winding belt wheel, the support body On be rotatably connected to linking arm, the linking arm is rotatably connected on one end away from the support body for being pushed against the belt On tensioning wheel, be provided between the support body and the linking arm for drive the linking arm towards the belt side turn Dynamic actuator.

By using such scheme, the wrap-up of this kind of warping machine rotates when by motor drive driving pulley Afterwards, you can by belt so as to drive the winding belt wheel on wind-up roll, wind-up roll transmission can be finally driven so as to collect warp thread, Wherein using the linking arm being rotatably connected on support body, at the same using actuator can drive connection arm rotate, with even Connect the rotation of arm, the tensioning wheel on linking arm can be pushed against on belt, belt can finally be realized and be tensioned；Wherein utilize and open Bearing up pulley is rotatablely connected on the connecting arm, when tensioning wheel is pushed against on belt, tensioning wheel can be driven to send out with the transmission of belt It is raw to rotate, rolling friction can occur between tensioning wheel and belt, for sliding friction, the frictional force of rolling friction is more It is small, be advantageous to reduce the abrasion of belt.

It is of the present utility model to be further arranged to：The linking arm is provided with one end away from the support body for supplying institute The support shaft that tensioning wheel is arranged is stated, threaded end, the end of thread are set on the described one end of support shaft away from the linking arm On be threaded with for contradicting stop nut on the tensioning wheel.

By using such scheme, linking arm can realize the work supported after passing through tensioning wheel using support shaft to tensioning wheel With, while support shaft is threaded in away from the end of thread on linking arm one end using stop nut, stop nut can be right The position progress of tensioning wheel is spacing, avoids tensioning wheel from being come off from the one end of support shaft away from linking arm；Simultaneously when tensioning wheel is long Between using surface abrasion than it is more serious need change when, it is only necessary to tensioning wheel can be removed by backing out stop nut, finally can be real Now easily change tensioning wheel.

It is of the present utility model to be further arranged to：The actuator includes being arranged in the described of the linking arm side Support base on support body, it is arranged on the linking arm and is used to push against respectively close to the contiguous block of the tensioning wheel end, both ends Spring on support base described in both sides and the contiguous block.

By using such scheme, it is pushed against supported on both sides seat and the spring on contiguous block respectively using both ends, utilizes bullet The elastic-restoring force of spring, elastic-restoring force can drive linking arm to rotate, because the tensioning wheel on linking arm is pushed against skin Take, so when elastic-restoring force acts on the connecting arm, tensioning wheel will be constantly in the state being pushed against on belt, most The tensioning to belt can be realized by tensioning wheel eventually.

It is of the present utility model to be further arranged to：Be provided with the contiguous block for be embedded in the spring first Stop collar, the second stop collar for being embedded in the spring is provided with the support base.

By using such scheme, the both ends of spring are embedded in by the first stop collar and the second stop collar respectively, so that The both ends of spring are limited on the contiguous block and support base of both sides, and finally the position of spring can be defined, and reduce bullet Spring is from the possibility to be come off between both sides contiguous block and support base.

It is of the present utility model to be further arranged to：Teflon layer is coated with the week side of boss outer wall of the tensioning wheel.

By using such scheme, Teflon layer is a kind of artificial conjunction for having used all hydrogen atoms in fluorine substitution polyethylene Into high polymer material, there is fabulous sliding, coefficient of friction is relatively low, and Teflon is coated using on the week side of boss outer wall of tensioning wheel Layer, when tensioning wheel is pushed against on belt, the frictional force between belt is further reduced, reduces the abrasion of belt.

It is of the present utility model to be further arranged to：The both ends of the wind-up roll are arranged restraining position ring block, the wind-up roll The chute extended along the wind-up roll central axial direction is provided with outer wall, is provided with the inwall of the spacing ring for embedding Enter the sliding block in the chute.

By using such scheme, wind-up roll carries out spacing, warp thread using the spacing ring at both ends to the warp thread on wind-up roll Both sides contradict respectively on the spacing ring of both sides, the possibility that shifts during so as to reduce warp thread winding；Work as warp thread simultaneously Width when changing, be embedded in using the sliding block on spacing ring in the chute on wind-up roll outer wall, so that two lateral spacings The position of position ring can change with the change of warp width.

It is of the present utility model to be further arranged to：Uniform intervals are provided with multiple screwed holes, institute on the bottom wall of the chute The side for stating sliding block is provided with mounting blocks, and through hole is provided with the mounting blocks, is provided through on the mounting blocks described logical Hole rear thread is connected to the bolt in any screwed hole.

By using such scheme, after both sides spacing ring is being moved to suitable position on wind-up roll, using positioning spiral shell Bolt is connected on chute bottom wall in suitable screwed hole through the through hole rear thread on mounting blocks, and spacing ring is carried out so as to realize It is fixed, avoid wind-up roll spacing ring when winding warp thread from shifting.

It is of the present utility model to be further arranged to：The bolt is wing bolt.

By using such scheme, bolt is used into wing bolt, because wing bolt shape is such as butterfly, operation Personnel can turn bolt manually without spanner, so that operation is more convenient.

In summary, the utility model has the advantages that：The wrap-up of this kind of warping machine utilizes rotation connection Linking arm on support body, at the same using between contiguous block and support base spring can drive connection arm rotate, With the rotation of linking arm, the tensioning wheel on linking arm can be pushed against on belt, belt can finally be realized and be tensioned；Wherein It is arranged using tensioning wheel in support shaft on the connecting arm, at the same it is spacing using stop nut progress, when tensioning wheel is pushed against skin When taking, tensioning wheel can be driven to rotate with the transmission of belt, rolling friction can occur between tensioning wheel and belt, For sliding friction, the frictional force of rolling friction is smaller, is advantageous to reduce the abrasion of belt.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the enlarged drawing in A portions in Fig. 1, be mainly used in embody sliding block, mounting blocks, bolt, chute, screwed hole it Between annexation；

Fig. 3 is the enlarged drawing in B portions in Fig. 1, is mainly used in embodying the annexation between linking arm, tensioning wheel, actuator；

Fig. 4 is connection relationship diagram between linking arm in the utility model, support shaft, stop nut, tensioning wheel.

In figure：1st, support body；2nd, live-roller；3rd, wind-up roll；31st, belt wheel is wound；32nd, spacing ring；321st, sliding block；322nd, install Block；323rd, through hole；324th, bolt；33rd, chute；331st, screwed hole；4th, motor；41st, driving pulley；42nd, belt；5、 Linking arm；51st, support shaft；52nd, the end of thread；521st, stop nut；6th, tensioning wheel；61st, Teflon layer；7th, actuator；71st, support Seat；711st, the second stop collar；72nd, contiguous block；721st, the first stop collar；73rd, spring.

Embodiment

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

A kind of wrap-up of warping machine, reference picture 1, the wrap-up of this kind of warping machine, which is located on warping machine, to be used for whole The next warp thread of output is uploaded through machine to be wound, and including support body 1, live-roller 2 is installed on support body 1, live-roller 2 is used to pass Warp let-off yarn, the both ends of live-roller 2 pass through bearing（Not shown in figure）It is rotatably connected on respectively in the side wall of support body 1 of both sides；Together When support body 1 on be also equipped with wind-up roll 3 for winding warp thread, the both ends of wind-up roll 3 are again by bearing（Not shown in figure） It is rotatably connected in the side wall of support body 1 of both sides.

Reference picture 1, one end of wind-up roll 3 are wholely set the Scroll for protruding from the side wall of support body 1, key connection on Scroll There is winding belt wheel 31；Motor 4 is wherein also installed with support body 1, key connection has driving on the output shaft of motor 4 Belt wheel 41, while belt 42 is installed between the winding belt wheel 31 and driving pulley 41 of both sides；Motor 4 can lead to after starting Crossing belt 42 drives wind-up roll 3 to rotate, so as to wind warp thread using wind-up roll 3.

Reference picture 1, Fig. 2, the chute 33 along the central axial direction extension of wind-up roll 3 is offered on the outer wall of wind-up roll 3, Multiple screwed holes 331, bearing of trend uniform intervals point of multiple screwed holes 331 along chute 33 are offered on the bottom wall of chute 33 Cloth；Wherein the both ends of wind-up roll 3 are arranged restraining position ring block 32, have been wholely set on the inwall of spacing ring 32 for being embedded in chute Sliding block 321 in 33, while the side of sliding block 321 is welded with mounting blocks 322, offer and be used for and screwed hole on mounting blocks 322 331 corresponding through holes 323；Mounting blocks 322 are additionally provided with through the rear thread of through hole 323 and are connected in any screwed hole 331 Bolt 324, wherein this kind of bolt 324 are wing bolt.

Reference picture 1, Fig. 3, Fig. 4, linking arm 5 is rotatably connected to by bearing pin on the support body 1 of the downside of belt 42, connected Arm 5 is welded with support shaft 51 on one end away from support body 1, the tensioning wheel for being pushed against on belt 42 is arranged with support shaft 51 6；Teflon layer 61 is coated with wherein on the week side of boss outer wall of tensioning wheel 6, Teflon is that one kind has used institute in fluorine substitution polyethylene There is the artificial synthesized high polymer material of hydrogen atom, there is relatively low coefficient of friction；The one end of support shaft 51 away from linking arm 5 simultaneously On be wholely set threaded end 52, be threaded with the end of thread 52 for contradicting stop nut 521 on tensioning wheel 6.

Reference picture 1, Fig. 3, support body 1 are welded with support base 71 on the side of linking arm 5, and is welded with support base 71 Two stop collars 711；Linking arm 5 is welded with contiguous block 72 close to the end of tensioning wheel 6 simultaneously, and first is welded with contiguous block 72 Stop collar 721, the first stop collar 721 and the second stop collar 711 are on the same axis；The support base 71 positioned at both sides is with connecting simultaneously Connect and spring 73 is installed between block 72, the both ends of spring 73 are respectively embedded in the first stop collar 721 and the second stop collar of both sides On 711, the both ends of spring 73 are pushed against on contiguous block 72 and support base 71 respectively.

Principle：Reference picture 1, Fig. 2, Fig. 3, when needing the wrap-up using this kind of warping machine to wind warp thread, root first According to the spacing ring 32 at width movement wind-up roll 3 both ends of warp thread, after spacing ring 32 is moved to suitable position, you can it is fixed to turn Position bolt 324 fixes spacing ring 32；Motor 4 can then be started, be after driving the rotation of wind-up roll 3 by belt 42 Warp thread is collected, wherein being pushed against the spring 73 on contiguous block 72 and support base 71 respectively using both ends, utilizes the bullet of spring 73 Property restoring force can drive linking arm 5 to rotate, because the tensioning wheel 6 on linking arm 5 is pushed against on belt 42, so working as bullet When property restoring force is acted on linking arm 5, tensioning wheel 6 will be constantly in the state being pushed against on belt 42 so that belt 42 Keep the state in tensioning；Now support base 71, contiguous block 72 and spring 73 i.e. configurable for driving tensioning wheel 6 towards skin The actuator 7 rotated with 42 sides.

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 (8)

1. a kind of wrap-up of warping machine, including support body（1）, be rotatably connected on the support body（1）On live-roller（2）, turn It is dynamic to be connected to positioned at the live-roller（2）The support body of side（1）On wind-up roll（3）, be arranged on the support body（1）On Motor（4）, positioned at the motor（4）Driving pulley on output shaft（41）, positioned at the wind-up roll（3）On receipts Tape feed roller（31）, positioned at the driving pulley（41）With the winding belt wheel（31）Between belt（42）, it is characterised in that：Institute State support body（1）On be rotatably connected to linking arm（5）, the linking arm（5）Away from the support body（1）One end on be rotatably connected to For being pushed against the belt（42）On tensioning wheel（6）, the support body（1）With the linking arm（5）Between be provided with and be used for Drive the linking arm（5）Towards the belt（42）The actuator that side rotates（7）.

A kind of 2. wrap-up of warping machine according to claim 1, it is characterised in that：The linking arm（5）Away from institute State support body（1）One end on be provided with for supply the tensioning wheel（6）The support shaft being arranged（51）, the support shaft（51）It is remote The linking arm（5）One end on threaded end is set（52）, the end of thread（52）On be threaded with for contradict in institute State tensioning wheel（6）On stop nut（521）.

A kind of 3. wrap-up of warping machine according to claim 2, it is characterised in that：The actuator（7）Including setting Put positioned at the linking arm（5）The support body of side（1）On support base（71）, be arranged on the linking arm（5）It is close The tensioning wheel（6）The contiguous block of end（72）, both ends be used for be pushed against support base described in both sides respectively（71）With the company Connect block（72）On spring（73）.

A kind of 4. wrap-up of warping machine according to claim 3, it is characterised in that：The contiguous block（72）Upper setting Have for being embedded in the spring（73）The first interior stop collar（721）, the support base（71）On be provided with for being embedded in The spring（73）The second interior stop collar（711）.

A kind of 5. wrap-up of warping machine according to claim 4, it is characterised in that：The tensioning wheel（6）The week side of boss Teflon layer is coated with outer wall（61）.

A kind of 6. wrap-up of warping machine according to claim 5, it is characterised in that：The wind-up roll（3）Both ends It is arranged restraining position ring block（32）, the wind-up roll（3）Outer wall on be provided with along the wind-up roll（3）Central axial direction extends Chute（33）, the spacing ring（32）Inwall on be provided with for being embedded in the chute（33）Interior sliding block（321）.

A kind of 7. wrap-up of warping machine according to claim 6, it is characterised in that：The chute（33）Bottom wall on Uniform intervals are provided with multiple screwed holes（331）, the sliding block（321）Side be provided with mounting blocks（322）, the mounting blocks （322）On be provided with through hole（323）, the mounting blocks（322）On be provided through the through hole（323）Rear thread connection is in office One screwed hole（331）Interior bolt（324）.

A kind of 8. wrap-up of warping machine according to claim 7, it is characterised in that：The bolt（324）For Wing bolt.