CN209367476U - A kind of storage cloth holder - Google Patents

Abstract

The utility model discloses a kind of storage cloth holders, including fixed frame, upper transfer roller and lower transfer roller, fixed frame and lower fixed frame are fixedly connected on the fixed frame, the both ends of the upper transfer roller pass through the both ends that bearing block is rotationally connected with fixed frame respectively, the lower transfer roller and the upper transport roller are to parallel, its both ends point are not also rotationally connected with the both ends of the lower fixed frame by the bearing block, lifting device is additionally provided on the fixed frame, the lifting device includes threaded rod one and gear one, the threaded rod one extends vertically through fixed frame and the fixed frame, the threaded rod one is located at one end of the upper transfer roller and is threadedly connected to fixed frame, fixed frame is slidably connected to the vertical bar of the fixed frame, the gear one is coaxially fixedly connected on one upper end of threaded rod across described The part of fixed frame, and the gear one is connected to the fixed frame.The utility model is structurally reasonable, convenient for not shutting down connection cloth.

Description

A kind of storage cloth holder

Technical field

The utility model relates to technical field of textile equipment, in particular to a kind of storage cloth holder.

Background technique

In cloth treatment process, the cloth on emptying roller needs to be attached cloth after discharging, in order not to stop Lower machine connection cloth influences production efficiency, stores so storage cloth holder can be arranged to cloth, cloth discharges on emptying roller Cloth on the cloth holder of priority processing storage later, the cloth being further continued for after cloth connection on processing emptying roller.

Such as notification number is the patent of CN201901466U, discloses a kind of cloth storage rack with adjustable height, includes storage cloth Frame upper layer frame and storage cloth holder lower layer frame and its telescopic cylinder, telescopic cylinder and the slide bar of connection, storage cloth holder upper layer frame Four corners and four corners for storing up cloth holder lower layer frame are equipped with support, and slide bar is vertical at support, and supports storage cloth holder Upper layer frame and storage cloth holder lower layer frame, storage cloth holder upper layer frame side by side parallel are equipped with upper guide roller set, and storage cloth holder lower layer frame is simultaneously Row is equipped with lower guide roll group in parallel, wherein be provided with regulating mechanism, regulating mechanism include: equipped with active steel rider and with active steel rider The driving device of drive connection, and the pinch rubber roller with the cooperation of active steel rider；Storage cloth holder lower layer frame is located under lower guide roll group Portion is equipped at least two deflector rolls；The lower section for storing up cloth holder upper layer frame is equipped with connector, stores up cloth holder lower layer frame and connector is removable Unload formula connection.

The above-mentioned prior art proposes a kind of cloth storage rack with adjustable height, it is proposed that a kind of new adjustable storage cloth of lifting Frame.

Utility model content

The purpose of the utility model is to provide a kind of storage cloth holders, reach storage cloth, do not shut down the purpose of connection cloth.

The above-mentioned technical purpose of the utility model has the technical scheme that a kind of storage cloth holder, including Fixed frame, upper transfer roller and lower transfer roller are fixedly connected with fixed frame and lower fixed frame, the upper transmission on the fixed frame The both ends of roller pass through the both ends that bearing block is rotationally connected with fixed frame, the lower transfer roller and the upper transfer roller respectively Axial parallel, both ends point are also rotationally connected with the both ends of the lower fixed frame, the fixed frame by the bearing block respectively On be additionally provided with lifting device, the lifting device includes threaded rod one and gear one, and the threaded rod one extends vertically through on described Fixed frame and the fixed frame, the threaded rod one are located at one end of the upper transfer roller and are threadedly connected to fixed Frame, fixed frame are slidably connected to the vertical bar of the fixed frame, and the gear one is coaxially fixedly connected on the threaded rod One upper end passes through the part of the fixed frame, and the gear one is connected to the fixed frame.

By using above scheme, upper fixed frame is threaded on threaded rod one to be supported on fixed frame by gear one It is supported, rotates gear one or directly rotating threaded rod one, since upper fixed frame is slidably connected on the vertical bar of fixed frame, It rotates in a circumferential direction and is limited, then driven by threaded rod one, upper fixed frame can be moved up or down along threaded rod one, put When cloth on material roller discharges, decline fixed frame, then the cloth side relaxation between transfer roller, priority processing store up cloth holder up and down On cloth, the end of cloth can be connected on another roll cloth at this time, to achieve the effect that not shut down connection cloth.

The utility model is further arranged to: fixed frame is equipped with threaded rod two away from described one one end of threaded rod, The screw thread of the threaded rod one and the threaded rod two in the same direction setting, the threaded rod two extend vertically through fixed frame and The fixed frame, and the threaded rod two is threadedly connected to fixed frame, two upper end of threaded rod passes through the fixation The part of frame has been fixedly and coaxially connected gear two, and the gear two is connected to the fixed frame, the gear two by chain and The gear one connects.

By using above scheme, threaded rod one is set and threaded rod two is threaded in the both ends of fixed frame, then together When control threaded rod one and threaded rod two rotate in same direction, then be able to drive fixed frame both ends and move up and down simultaneously, avoid by spiral shell When rasp bar one drives upper fixed frame one end mobile, the upper fixed frame other end is stuck on the vertical bar of fixed frame, influences fixed frame It moves up and down.

The utility model is further arranged to: the fixed frame upper end is further fixed on driving motor, the driving motor It has been fixedly and coaxially connected gear three in shaft, gear four, the gear three and institute have been fixedly and coaxially connected on the threaded rod one State the engagement of gear four.

By using above scheme, relatively it is difficult to control with manual rotation's threaded rod one, by driving motor shaft Gear four on gear three and threaded rod one engages, and gear one is connected with gear two by chain, to pass through driving electricity Machine, which works, can control the rotation of threaded rod one and threaded rod two, so that the movement of upper fixed frame is driven, so that driving electricity be arranged Machine is convenient for controlling the movement of upper fixed frame.

The utility model is further arranged to: being equipped between the gear one, the gear two and the fixed frame flat Spherical bearing, the both ends of the surface of one of them plane bearing are respectively fixedly connected in the fixed frame and the gear one, another The both ends of the surface of the plane bearing are respectively fixedly connected in the fixed frame and the gear two.

By using above scheme, plane bearing is set between gear one, gear two and fixed frame, then gear one, tooth Frictional force between wheel two and fixed frame becomes rolling friction from sliding friction, makes the required power of rotate gear one and gear two It is smaller, convenient for rotation threaded rod one and threaded rod two, consequently facilitating control upper holder moves up and down.

The utility model is further arranged to: sliding sleeve, the cunning are additionally provided between fixed frame and the fixed frame Set is fixedly connected on fixed frame, and the sliding sleeve is socketed on the vertical bar of the fixed frame, and the two is in be slidably connected.

By using above scheme, sliding sleeve, which is arranged, can limit the movement of fixed frame, prevent fixed frame due to stress It is uneven and shift, it is moved up and down to influence upper fixed frame along the vertical bar of fixed frame.

The utility model is further arranged to: the outer wall of the threaded rod one and the threaded rod two is also socketed with spring, The spring between fixed frame and the lower fixed frame, and the both ends of the spring be connected to respectively it is described solid Determine frame and the lower fixed frame.

By using above scheme, in normal state, support spring lives in fixed frame, cloth stress it is excessive or occur When stuck phenomenon, spring can be made by compression store up cloth holder on cloth loosen, spring can play buffer function, prevent cloth by Power is excessive and is pulled off.

The utility model is further arranged to: pressure roller is additionally provided on the fixed frame, the pressure roller is arranged in parallel with two, And two between the pressure roller there are small―gap suture, cloth is passed through between the pressure roller, and the pressure roller is located at the fixed frame side, And axis is parallel to the upper transfer roller.

By using above scheme, when cloth is released by emptying roller, some clothes can have fold due to the volume problem of putting Or fold, pressure roller can squeeze cloth removal fold, make some foldings place gradually open be driven plain, reach de-shirred and The effect of folding, to not influence the following process of cloth.

In conclusion cloth, which discharges, on emptying roller needs the utility model has the following beneficial effects: cloth can be stored When connecting new cloth, the preferential cloth using on storage cloth holder enters machine, is attached, reaches to cloth end again at this time Do not shut down the effect for carrying out splicing.

Detailed description of the invention

Fig. 1 is the general structure schematic diagram of embodiment；

Fig. 2 is the front view of example structure；

Fig. 3 is the enlarged drawing of part A in Fig. 2.

Appended drawing reference: 1, fixed frame；2, upper transfer roller；3, lower transfer roller；4, upper fixed frame；5, lower fixed frame；6, bearing Seat；7, lifting device；8, threaded rod one；9, gear one；10, threaded rod two；11, gear two；12, driving motor；13, gear Three；14, plane bearing；15, sliding sleeve；16, spring；17, pressure roller；18, gear four；19, chain.

Specific embodiment

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

As shown in Figure 1, a kind of storage cloth holder, including fixed whole fixed frame 1, spooling conveying cloth upper transfer roller 2 and under Transfer roller 3, fixed frame 1 are provided with horizontally disposed upper fixed frame 4 and lower solid in the cuboid setting erect on fixed frame 1 Determine frame 5, upper fixed frame 4 is slidably connected on the vertical bar of fixed frame 1, and lower fixed frame 5 is then directly fixedly connected on the perpendicular of fixed frame 1 On bar, upper fixed frame 4 is located at the top of lower fixed frame 5, and the axial direction of upper transfer roller 2 and lower transfer roller 3 is in horizontally disposed, upper transmission The both ends of roller 2 pass through the both ends that bearing block 6 is rotationally connected with fixed frame 4 respectively, and lower transfer roller 3 then passes through bearing in both ends respectively Seat 6 is rotationally connected with the both ends of lower fixed frame 5, and lifting device 7 is additionally provided on fixed frame 1, and lifting device 7 includes threaded rod one 8 and gear 1, threaded rod 1 in being vertically arranged, threaded rod 1 through fixed frame 1 upper end cross bar and be located at upper transfer roller 2 The upper fixed frame 4 of one end, the upper end of threaded rod 1, which is worn, penetrates fixed frame 1, and there are lesser gap, screw threads for lower end and lower fixed frame 5 The part that one 8 upper end of bar passes through fixed frame 1 is fixedly and coaxially connected gear 1, and one 9 side of gear is connected to fixed frame 1, and spiral shell It is threaded between rasp bar 1 and upper fixed frame 4, the movement of threaded rod 1 does not impact fixed frame 1.

By above-mentioned setting, rotate gear 1 or threaded rod 1 is directly rotated, by the action principle of threads of lead screw, It is driven by threaded rod 1, upper fixed frame 4 can be slided along the vertical bar of fixed frame 1, and the cloth on emptying roller discharges it Afterwards, it controls upper fixed frame 4 by lifting device 7 to move down, then cloth energy of the spooling on upper transfer roller 2 and lower transfer roller 3 Enough loosen and be admitted to machine and handled, the end of cloth can be connected on another roll cloth at this time, after connection is completed It then can control fixed frame 4 slowly to rise, continue to carry out blowing to the cloth on emptying roller, connection is not shut down to reach with this The effect of cloth.

Only one end of upper fixed frame 4 is driven to move up and down by a threaded rod 1, it is upper solid since each section stress is different Determine frame 4 be not provided with one 8 end of threaded rod be easy to along 1 vertical bar of fixed frame slide when block, so upper transfer roller 2 deviate from spiral shell One 8 one end of rasp bar is provided with threaded rod 2 10 and gear 2 11 with threaded rod 1 in identical setting, gear 2 11 and gear one It is then connected by one with chain 19 between 9, then when threaded rod 1 is rotated, threaded rod 2 10 can and then be turned in the same direction It is dynamic.

By rotating in same direction while control threaded rod 1 and threaded rod 2 10, the both ends for being able to drive fixed frame 4 are same Shi Jinhang is moved in the same direction, is avoided and is driven upper 4 one end of fixed frame mobile by threaded rod 1, the other end is but on 1 vertical bar of fixed frame The problem of blocking.

Due on upper transfer roller 2 and lower transfer roller 3 all spooling cloth, all transfer rollers by the power from cloth, The rotation of threaded rod 1 and threaded rod 2 10 is controlled by manually to drive the mobile comparison of upper fixed frame 4 to be difficult to control System, so driving motor 12 is provided in the side of the upper end position threaded rod 1 of fixed frame 1, in the shaft of driving motor 12 It has been fixedly and coaxially connected gear 3 13, gear 4 18,4 18 phase of gear 3 13 and gear have been fixedly and coaxially connected on threaded rod 1 Engagement, then threaded rod 1 and threaded rod 2 10 can be driven by the engagement of gear by being rotated and reverse by driving motor 12 Rotation, to control moving up or down for upper fixed frame 4, then worker need to only control the rotation of driving motor 12, so as to In the movement of fixed frame 4 in worker's control.

In conjunction with shown in Fig. 1, Fig. 2 and Fig. 3, when threaded rod 1 and threaded rod 2 10 are rotated, gear 1 and gear 2 11 side is directly connected on fixed frame 1 occurs sliding friction between fixed frame 1, and threaded rod 1 and threaded rod two 10 due to the weight by the upper fixed frame 4 being threadedly coupled, and entirety is heavier, and gear 1 and gear 2 11 is made to be pressed on fixed frame 1 On, then the frictional force between gear 1, gear 2 11 and fixed frame 1 is very big, significantly limits threaded rod 1 and threaded rod 2 10 rotation, therefore plane bearing 14 is provided between gear 1, gear 2 11 and fixed frame 1, plane bearing 14 will be former First sliding friction is transformed to rolling friction, resistance suffered by threaded rod 1 and the rotation of threaded rod 2 10 is reduced, thus more It is rotated convenient for control threaded rod 1 and threaded rod 2 10, keeps moving up and down for fixed frame 4 more convenient.

As shown in Figure 1, being additionally provided with the sliding sleeve 15 of tubulose on the quadrangle of upper fixed frame 4, sliding sleeve 15 is socketed in fixed frame 1 Vertical bar on, in being slidably connected between sliding sleeve 15 and vertical bar, then upper fixed frame 4 is sliding when the control of driving motor 12 moves up and down Set 15 can be slided up and down along the vertical bar of fixed frame 1, and fixed frame 4 is due to by threaded rod 1 and threaded rod in limitation 2 10 friction and rotate with it, while can also prevent fixed frame 4 from shifting due to each section discontinuity, from And influence upper fixed frame 4 on move down；It is exactly the upper fixed frame when the cloth on preferential practical storage cloth holder is processed there are also 4 are slowly moved down by control, and sliding sleeve 15 can be connected on lower fixed frame 5 after to a certain degree, prevent the upload on fixed frame 4 It send the lower transfer roller 3 on roller 2 and lower fixed frame 5 to bump against, is passed to influence spooling cloth on upper transfer roller 2 and lower transfer roller 3 It is dynamic.

Spring 16 is also socketed on threaded rod 1 and threaded rod 2 10, spring 16 is located at upper fixed frame 4 and lower fixed frame Between 5, both ends are connected to fixed frame 4 and lower fixed frame 5 respectively.

After cloth connects, the rotating backward slowly of driving motor 12 makes upper holder 1 return to normal initial bit It sets, then driving motor 12 stops working, and spring 16 is slightly compressed at this time, when cloth connection is improper or due to other reasons And when excessive cloth stress or generation stuck phenomenon occurs, cloth is gradually tightened up, the change subject to downward force of upper fixed frame 4 Greatly, threaded rod 1 and threaded rod 2 10 can be forced to rotate at this time, and upper fixed frame 4 moves down, and spring 16 is compressed, bullet Spring 16 can play buffer function, alleviate pulling force suffered by cloth, prevent cloth from being broken due to stress is excessive by drawing.

The pressure roller 17 for being axially parallel to upper transfer roller 2 is additionally provided in the side of fixed frame 1, pressure roller 17 is provided with two, And two gap between pressure roller 17 it is smaller, cloth first passes through between pressure roller 17, then spooling is on upper transfer roller 2 and lower transfer roller 3.

In cloth when emptying roller is released, some clothes can have fold or folding, 17 energy of pressure roller due to the volume problem of putting Enough squeeze cloth and remove fold, carrying out guiding to cloth makes the place of some foldings gradually shakeout and be driven plain, reach de-shirred and The effect of folding, to not influence the subsequent operation of cloth.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (7)

1. a kind of storage cloth holder, including fixed frame (1), upper transfer roller (2) and lower transfer roller (3), it is characterised in that: the fixed frame (1) fixed frame (4) and lower fixed frame (5) are fixedly connected on, the both ends of the upper transfer roller (2) pass through bearing block respectively (6) both ends of fixed frame (4) are rotationally connected with, the lower transfer roller (3) is axial parallel with the upper transfer roller (2), Its both ends point are also rotationally connected with the both ends of the lower fixed frame (5), the fixed frame (1) by the bearing block (6) respectively On be additionally provided with lifting device (7), the lifting device (7) includes threaded rod one (8) and gear one (9), the threaded rod one (8) Fixed frame (4) and the fixed frame (1) are extended vertically through, the threaded rod one (8) is located at the one of the upper transfer roller (2) It holds and is threadedly connected to fixed frame (4), fixed frame (4) is slidably connected to the fixed frame (1), the gear One (9), which are fixedly and coaxially connected, passes through the part of the fixed frame (1), and the gear one (9) in threaded rod one (8) upper end It is connected to the fixed frame (1).

2. a kind of storage cloth holder according to claim 1, it is characterised in that: fixed frame (4) deviates from the threaded rod One (8) one end is equipped with threaded rod two (10), the screw thread of the threaded rod one (8) and the threaded rod two (10) in being arranged in the same direction, The threaded rod two (10) extends vertically through fixed frame (4) and the fixed frame (1), and the threaded rod two (10) screw thread It is connected to fixed frame (4), the part that threaded rod two (10) upper end passes through the fixed frame (1) is fixedly and coaxially connected There is gear two (11), the gear two (11) is connected to the fixed frame (1), and the gear two (11) passes through chain (19) and institute State gear one (9) connection.

3. a kind of storage cloth holder according to claim 2, it is characterised in that: fixed frame (1) upper end is further fixed on driving Motor (12), has been fixedly and coaxially connected gear three (13) in the shaft of the driving motor (12), same on the threaded rod one (8) Axis is fixedly connected with gear four (18), and the gear three (13) is engaged with the gear four (18).

4. a kind of storage cloth holder according to claim 3, it is characterised in that: the gear one (9), the gear two (11) with Plane bearing (14) are equipped between the fixed frame (1), the both ends of the surface of one of them plane bearing (14) are fixed respectively Be connected to the fixed frame (1) and the gear one (9), the both ends of the surface of another plane bearing (14) be respectively fixedly connected in The fixed frame (1) and the gear two (11).

5. a kind of storage cloth holder according to claim 4, it is characterised in that: fixed frame (4) and the fixed frame (1) Between be additionally provided with sliding sleeve (15), the sliding sleeve (15) is fixedly connected on fixed frame (4), and the sliding sleeve (15) is socketed on institute The vertical bar of fixed frame (1) is stated, and the two is in be slidably connected.

6. a kind of storage cloth holder according to claim 5, it is characterised in that: the threaded rod one (8) and the threaded rod two (10) outer wall is also socketed with spring (16), the spring (16) be located at fixed frame (4) and the lower fixed frame (5) it Between, and the both ends of the spring (16) are connected to fixed frame (4) and the lower fixed frame (5) respectively.

7. a kind of storage cloth holder according to claim 6, it is characterised in that: pressure roller (17) are additionally provided on the fixed frame (1), The pressure roller (17) is arranged in parallel with two, and there are small―gap suture between two pressure rollers (17), and cloth is from the pressure roller (17) Between pass through, the pressure roller (17) is located at the fixed frame (1) side, and axis is parallel to the upper transfer roller (2).