CN202717403U

CN202717403U - Cloth loosening machine improved structure

Info

Publication number: CN202717403U
Application number: CN 201220381442
Authority: CN
Inventors: 蔡忠溪
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-08-02
Filing date: 2012-08-02
Publication date: 2013-02-06
Anticipated expiration: 2022-08-02

Abstract

The utility model discloses a cloth loosening machine improved structure which comprises a cloth swing mechanism and a cloth clamping unwinding mechanism, wherein the cloth swing mechanism and the cloth clamping unwinding mechanism are arranged on a rack of a cloth loosening machine. The cloth clamping unwinding mechanism comprises a back-up roll group arranged on the bottom of the rack and capable of freely rolling a cloth roll to unwind cloth in a rotating mode, a cloth passing rod corresponding to a cloth roll fag end and arranged above the back-up roll group and two rolling cloth pressing rods arranged corresponding to a cloth inlet of the cloth swing mechanism in opposite rolling, clamping and cloth-sending-out mode. According to the cloth loosening machine improved structure, the cloth roll fag end upwards bypasses the cloth passing rod, is clamped and led out from the middle of the two rolling cloth pressing rods in opposite rolling, and then enters the cloth swing mechanism. Due to the fact that the back-up roll group is arranged on the bottom of the rack of the cloth loosening machine, a to-be-loosened cloth roll can be easily placed on the back-up roll group, operation height of cloth roll transportation, assembly and disassembly is reduced, and operation is labor-saving. Under clamping and pulling downwards acting force of the two rolling cloth pressing rods, cloth swings back and forth to be stacked in a laminating mode along with the cloth swing mechanism, the cloth is orderly laminated, and the laminating effect is better than the effect of self-laminating completely relying on the cloth.

Description

Song Buji improves structure

Technical field

The utility model relates to a kind of loose cloth machine, and the volume that particularly relates to a kind of loose cloth machine is put and swinging structure.

Background technology

Existing loose cloth owner will comprise frame, is arranged on the yardage roll rotating shaft of frame top, and for the cloth swinging mechanism of the cloth cover of emitting on the swing yardage roll with stacked cloth cover.The yardage roll for the treatment of loose cloth is installed in the yardage roll rotating shaft, and the cloth cover that yardage roll is emitted passes from cloth swinging mechanism, and along with swinging back and forth of cloth swinging mechanism realized stacked under action of gravitation.

Because folder yardage roll rotating shaft is arranged on the top of the frame of Song Buji, the yardage roll for the treatment of loose cloth costs power and lifts to eminence, has improved the task difficulty of carrying and loading and unloading yardage roll, and very effort operates.And cloth cover realizes stackedly fully by its deadweight, and stressed very less because of on the cloth cover stacks irregular from level to level.

The utility model content

In view of this, the purpose of this utility model is to provide a kind of Song Buji that can the conveniently assemble and disassemble yardage roll can neatly stack layer by layer again cloth cover to improve structure.

In order to reach above-mentioned purpose, solution of the present utility model is:

A kind of loose cloth machine improves structure, comprise the cloth swinging mechanism on the frame that is arranged on Song Buji, also comprise and fold up cloth mechanism, fold up cloth mechanism and comprise that the frame bottom that is arranged on Song Buji is upper and can rotate the backing roll group of putting cloth by the Free-rolling yardage roll, what the leftover of bolt of cloth of corresponding yardage roll was arranged on backing roll group top crosses the cloth bar, and two rolling compress bars that arrange with the fabric input mouth of sending the corresponding cloth swinging mechanism of mode of cloth cover to rolling over clamping.

A described rolling compress bar is connected with the driven gear that connects by chain gear, and described another root rolling compress bar is installed on the frame of Song Buji in the mode that can rotate freely.

Described backing roll group comprises the many backing rolls that be arranged in parallel, and every backing roll surrounds the arc that matches with the yardage roll face of cylinder in the mode that can rotate freely.

The described cloth mechanism that folds up also comprises the compression adjusting portion, compress adjusting portion and comprise attaching parts, spring and compress bar hand lever, attaching parts to be connecting this rolling compress bar perpendicular to the mode of the described rolling compress of another root bar wherein, on attaching parts and the both sides that are positioned at this rolling compress bar respectively mounting spring and compress bar hand lever.

Described cloth swinging mechanism comprises pendulum basket wide at the top and narrow at the bottom, and drives this pendulum basket along the drive division of controlling of laying up direction pendulum.

Described control drive division comprise main pulley, from belt pulley and fork, main pulley and form by belt from belt pulley is in transmission connection, the two ends of fork are hinged on respectively on belt pulley and described pendulum basket.

After adopting said structure, loose cloth machine of the present utility model improves structure and has following beneficial effect: the leftover of bolt of cloth on the yardage roll was upwards walked around behind the cloth bar from entering cloth swinging mechanism to being held in the middle of two rolling compress bars of rolling over after drawing, because the backing roll group is arranged on the frame bottom of Song Buji, the yardage roll for the treatment of loose cloth can place very like a cork on the backing roll group, reduced the operation height of carrying and loading and unloading yardage roll, operated very laborsaving; Hold under the drop-down application force at two rolling compress bar cramps, cloth cover is stacked piling up along with cloth swinging mechanism swings back and forth, and cloth cover is more neatly stacked, with respect to the stacked better effects if of deadweight of leaning on cloth cover fully.

Description of drawings

Fig. 1 is the structural representation that loose cloth machine of the present utility model improves structure;

Fig. 2 is the structural representation to the rolling compress bar that roll over to arrange in the utility model;

Fig. 3 is the structural representation of the cloth swinging mechanism in the utility model.

Among the figure:

Yardage roll

1a frame 2a

Fold up cloth mechanism 1 backing roll group 11

Backing roll 111 is crossed cloth bar 12

Rolling compress bar 13 driving gear 131a

Driven gear 131b chain 131c

Compress adjusting portion 14 attaching partss 141

Spring 142 compress bar hand levers 143

Cloth swinging mechanism 2 pendulum baskets 21

Control drive division 22 main pulleys 221

From belt pulley 222 forks 223

The specific embodiment

In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.

As shown in Figures 1 to 3, loose cloth machine of the present utility model improves structure, comprises folding up cloth mechanism 1 and cloth swinging mechanism 2.

Fold up the backing roll group 11 that cloth mechanism 1 comprises on the frame 2a bottom that is arranged on Song Buji and rolling yardage roll 1a is put cloth, be arranged on the excessively cloth bar 12 of backing roll group 11 tops, and above cloth swinging mechanism, be two rolling compress bars 13 that the rolling mode is arranged; The leftover of bolt of cloth on the yardage roll 1a was upwards walked around behind the cloth bar 12 from entering cloth swinging mechanism 2 to being held in the middle of two rolling compress bars 13 of rolling over after drawing.

Backing roll group 11 comprises the many backing rolls that be arranged in parallel 111, and every backing roll 111 surrounds the arc that matches with the yardage roll face of cylinder in the mode that rotates freely.Describe take two as example, two backing rolls 111 be arranged in parallel, two backing rolls 111 are installed in the bottom of frame 2a in the mode that can rotate freely by bearing, preferably, the outside of two backing rolls 111 and between a thinner help roll is set respectively, such three help rolls and two backing rolls 111 surround the arc that matches with the yardage roll face of cylinder.Yardage roll 1a puts off on two backing rolls 111, pullling under the application force of cloth cover rolling over clamping of rolling compress bar 13, yardage roll 1a is rotated put continuously cloth, can prevent that by three help rolls yardage roll 1a from jumping out.

Cross cloth bar 12 is installed in frame 2a in the mode that can rotate freely top.

In two rolling compress bars 13, wherein a rolling compress bar 13 drives its rotation by gear drive, particularly, gear drive comprises driving gear 131a, driven gear 131b and chain 131c, driven gear 131b is installed on the rolling compress bar 13, driven gear 131b forms by chain 131c and driving gear 131a and is in transmission connection, and driving gear 131a is driven by the drive configuration on the Song Buji.Another root rolling compress bar 13 is installed on the frame 2a of Song Buji in the mode that can rotate freely.

As a preferred embodiment of the present utility model, fold up cloth mechanism 1 and also comprise compression adjusting portion 14, compress adjusting portion 14 and comprise attaching parts 141, spring 142 and compress bar hand lever 143, attaching parts 141 connects this rolling compress bar 13 in the mode perpendicular to one of them rolling compress bar 13, and this rolling compress bar 13 is not installed driven gear 131b; On attaching parts 141 and the both sides that are positioned at this rolling compress bar 13 respectively mounting spring 142 and compress bar hand lever 143.Utilize lever principle, cloth cover on the Chao Songbu machine advances compress bar hand lever 143, can increase the compression clamping power between two rolling compress bars 13 of rolling over, if oppositely spur compress bar hand lever 143, can reduce the compression clamping power between two rolling compress bars 13 of rolling over.

Cloth swinging mechanism 2 comprises pendulum basket 21 wide at the top and narrow at the bottom, and drives pendulum basket 21 and control drive division 22 along laying up direction pendulum.Pendulum basket 21 is arranged on the frame top of Song Buji, control drive division 22 comprise main pulley 221, from belt pulley 222 and fork 223, main pulley 221 and form by belt from belt pulley 222 is in transmission connection, and the two ends of fork 223 are hinged on respectively on belt pulley 222 and pendulum basket 21.

Main improvement of the present utility model is that backing roll group 11 is moved to low level from height, and has set up two rolling compress bars 13 to rolling over, and adopts respectively the existing structure of loose cloth machine about pendulum basket 21 parts such as grade, as known technology, does not repeat them here.

In Song Buji when work, be installed on the above-mentioned yardage roll rotating shaft 3a after the leftover of bolt of cloth of yardage roll 1a pulled out one section, and the leftover of bolt of cloth was upwards walked around behind the cloth bar 12 from entering pendulum basket 21 to after passing between two rolling compress bars 13 of rolling over, and then passes from pendulum basket 21 lower openings.Yardage roll 1a puts off on backing roll 111, and the said gear transmission device drives wherein rolling compress bar 13 rotations, and 13 pairs on such two rolling compress bars are rolled over clamping and drop-down cloth cover work feed, and the yardage roll 1a on the backing roll group 11 also freely rotates thereupon puts cloth continuously.Control main pulley 221 rotations of drive division 22 and drive from belt pulley 222 and rotate, drive pendulum basket 21 and swing back and forth under the eccentric action of fork 223, cloth cover is along with pendulum basket 21 fitly stacks from level to level.

The leftover of bolt of cloth on the yardage roll was upwards walked around behind the cloth bar 12 from entering pendulum basket 21 to being held in the middle of two rolling compress bars 13 of rolling over after drawing, because backing roll group 11 is arranged on the bottom of the frame 2a of Song Buji, the yardage roll 1a that treats loose cloth can place very like a cork on backing roll group 11, reduced the operation height of carrying and loading and unloading yardage roll, operated very laborsaving; Under the drop-down application force of the clamping of two rolling compress bars 13, cloth cover is along with pendulum basket 21 stacked the piling up that swing back and forth, and cloth cover is more neatly stacked, with respect to fully by the stacked better effects if of deadweight of cloth cover.

Above-described embodiment and accompanying drawing and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.

Claims

1. a loose cloth machine improves structure, comprise the cloth swinging mechanism on the frame that is arranged on Song Buji, it is characterized in that: also comprise folding up cloth mechanism, fold up cloth mechanism and comprise that the frame bottom that is arranged on Song Buji is upper and can rotate the backing roll group of putting cloth by the Free-rolling yardage roll, what the leftover of bolt of cloth of corresponding yardage roll was arranged on backing roll group top crosses the cloth bar, and two rolling compress bars that arrange with the fabric input mouth of sending the corresponding cloth swinging mechanism of mode of cloth cover to rolling over clamping.

2. loose cloth machine as claimed in claim 1 improves structure, it is characterized in that: a described rolling compress bar is connected with the driven gear that connects by rack-driving, and described another root rolling compress bar is installed on the frame of Song Buji in the mode that can rotate freely.

3. loose cloth machine as claimed in claim 1 improves structure, and it is characterized in that: described backing roll group comprises the many backing rolls that be arranged in parallel, and every backing roll surrounds the arc that matches with the yardage roll face of cylinder in the mode that can rotate freely.

4. loose cloth machine as claimed in claim 2 improves structure, it is characterized in that: the described cloth mechanism that folds up also comprises the compression adjusting portion, compress adjusting portion and comprise attaching parts, spring and compress bar hand lever, attaching parts to be connecting this rolling compress bar perpendicular to the mode of the described rolling compress of another root bar wherein, on attaching parts and the both sides that are positioned at this rolling compress bar respectively mounting spring and compress bar hand lever.

5. loose cloth machine as claimed in claim 1 improves structure, and it is characterized in that: described cloth swinging mechanism comprises pendulum basket wide at the top and narrow at the bottom, and drives this pendulum basket along the drive division of controlling of laying up direction pendulum.

6. loose cloth machine as claimed in claim 5 improves structure, it is characterized in that: described control drive division comprise main pulley, from belt pulley and fork, main pulley and form by belt from belt pulley is in transmission connection, and the two ends of fork are hinged on respectively on belt pulley and described pendulum basket.