CN114635238B - Quick bleaching device of textile fabric - Google Patents

Abstract

The invention discloses a quick textile fabric bleaching device, and relates to the technical field of textile production. The cloth winding machine comprises a base, base one side is rotated and is connected with first pivot, the cover is equipped with puts the cloth roller in the first pivot, the base opposite side is rotated and is connected with the second pivot, the cover is equipped with the cloth receiving roller in the second pivot, it is provided with two spouts to be close to on the base to put cloth roller one side, the both ends of lift axle slide respectively and set up in two spouts, the lift axle sleeve is equipped with the tensioning roller, the lift axle both sides all are provided with automatic elevating system, be provided with the arrestment mechanism who is used for adjusting cloth receiving roller rotational speed and cloth receiving roller rotational speed on the base, the base upside is provided with bleaching mechanism, be provided with the actuating mechanism who is used for the drive to put cloth roller and cloth receiving roller on the base. The tension roller moves up and down, so that the tension degree of the rolled cloth can be adjusted in the releasing and rolling processes of the rolled cloth, the rolled cloth is prevented from being pulled or stacked in the bleaching process, and the bleaching effect and the bleaching efficiency of the rolled cloth are improved.

Description

Quick bleaching device of textile fabric

Technical Field

The invention belongs to the technical field of textile production, and particularly relates to a quick textile fabric bleaching device.

Background

In the production process of textiles, most of natural or artificial impurities on the textiles can be removed through scouring, and the processing requirements of some varieties can be met, but for bleached fabrics and bright-colored figured cloth and colored cloth, the whiteness is also required to be improved, so that the fabrics are required to be further bleached, and bleaching treatment equipment is required to be used for bleaching treatment.

The printing and dyeing bleaching machine disclosed in the Chinese patent with the publication number of CN210104279U belongs to the technical field of printing and dyeing, and comprises a bleaching chamber and a drying chamber which are sequentially arranged, wherein one side, far away from the bleaching chamber and the drying chamber, of the bleaching chamber and the drying chamber is respectively provided with an unwinding roller and a winding roller, the winding roller is provided with a first motor, a bleaching tank for containing bleaching liquid is arranged in the bleaching chamber, a feeding hopper is arranged above the bleaching tank, a roller is arranged in the bleaching tank, one end of the feeding hopper penetrates through the bleaching chamber and is matched with the outer circular surface of the roller, a liquid collecting tank for controlling the bleaching liquid in the feeding hopper to flow into the bleaching tank is arranged on the roller, and a cleaning mechanism is arranged on one side, far away from the unwinding roller, of the bleaching tank.

The initial condition is transferred and is twined the batching on the winding up roller, and the diameter of unreeling the roller is greater than the winding up roller for unreeling roller end linear velocity and being greater than the winding up roller, later stage winding up roller diameter is greater than unreeling the roller, and then leads to the batching to pile up or drag, not only influences batching bleaching effect, can lead to the batching to damage even.

Therefore, the above technical solution also has the following problems:

in the process of bleaching the rolled cloth, the tension of the rolled cloth is inconvenient to adjust, so that the rolled cloth is pulled or stacked, and the bleaching effect and the bleaching efficiency are influenced.

Disclosure of Invention

Aiming at the problems, the invention provides a textile fabric quick bleaching device, which solves the problems that the cloth rolling tension degree of the existing bleaching device is inconvenient to adjust, and the cloth rolling bleaching effect and efficiency are influenced.

The technical scheme for solving the technical problems is as follows: the on-line screen storage device comprises a base, base one side is rotated and is connected with first pivot, the cover is equipped with and puts the cloth roller in the first pivot, first pivot with put cloth roller fixed connection, the base opposite side rotates and is connected with the second pivot, the cover is equipped with the cloth roller in the second pivot, second pivot and cloth roller fixed connection, be provided with two spouts near putting cloth roller one side on the base, the both ends of lift axle slide respectively and set up in two spouts, the lift axle sleeve is equipped with the tensioning roller, lift axle both sides all are provided with automatic lifting mechanism, be provided with the arrestment mechanism who is used for adjusting and puts cloth roller rotational speed and cloth roller rotational speed on the base, arrestment mechanism and automatic lifting mechanism linkage, the base upside is provided with bleaching mechanism, bleaching mechanism sets up between putting cloth roller and cloth roller, be provided with the actuating mechanism who is used for driving and puts cloth roller and cloth roller on the base.

Further, automatic lifting mechanism includes guide bar and adjusting spring, the guide bar is all inserted and is equipped with at the lift axle both ends, lift axle and guide bar sliding connection, and the guide bar lower extreme is connected with the base, and the cover is equipped with adjusting spring on the guide bar, and adjusting spring sets up between lift axle and base.

Further, arrestment mechanism includes pull rod and sliding block, lift axle one end articulates there is the pull rod, and the pull rod tip articulates there is the sliding block, is provided with the connecting piece on the base, and the sliding tray has been seted up to the connecting piece, and the sliding block slides in the sliding tray, and the sliding block both ends all are connected with the slide bar, and the slide bar runs through connecting piece, slide bar and connecting piece sliding connection, slide bar end connection have the brake block, the brake block and the first pivot swing joint on right side, left brake block and second pivot swing joint.

Further, bleaching mechanism is including bleaching white water groove and suction box, base one side is provided with bleaching white water groove and suction box, the suction box passes through the drinking-water pipe and is connected with bleaching water groove, it is connected with rotatory impeller to rotate through the third pivot in the suction box, the base both sides all are provided with the extension board, be provided with the spray axis between two extension boards, spray axis cavity sets up, spray axis week side is provided with a plurality of first shower nozzles, spray axis one end is connected with the suction box after running through the extension board, be connected with a plurality of spray tubes between two extension boards, be provided with a plurality of second shower nozzles on the spray tube, the spray tube passes through the connecting pipe and is connected with the suction box.

Furthermore, a plurality of fixing rods are arranged between the two support plates, the fixing rods are arranged between the spray pipe and the spray shaft, the fixing rods are arranged in a hollow mode, heating wires are arranged in the fixing rods, the fixing rod sleeves are provided with isolating sleeves, and the isolating sleeves are rotatably connected with the fixing rods.

Furthermore, the base rotates through the fourth pivot and is connected with first compression roller, and the third pivot is through first pulley group and fourth pivot swing joint, and the base rotates through the fifth pivot and is connected with the second compression roller, and fourth pivot one end passes through first gear train swing joint with fifth pivot one end.

Further, actuating mechanism includes the motor, installs the motor on the base, and motor output shaft passes through second pulley group and first pivot swing joint, and motor output shaft passes through third pulley group and second pivot swing joint, and the base rotates and is connected with the sixth pivot, and motor output shaft passes through second gear train and sixth pivot swing joint, and the sixth pivot passes through fourth pulley group and fourth pivot swing joint.

Further, the base all rotates in tensioning roller both sides and is connected with first pinch roller, and the base all rotates in spraying axle both sides and is connected with the second pinch roller.

The invention has the beneficial effects that:

according to the invention, the tension degree of the rolled cloth can be adjusted in the releasing and winding processes of the rolled cloth through the vertical movement of the tension roller, so that the rolled cloth is prevented from being pulled or stacked in the bleaching process, and the bleaching effect and bleaching efficiency of the rolled cloth are improved.

The invention can simultaneously carry out bleaching operation on two sides of the rolled cloth through the arranged bleaching mechanism, and has high bleaching efficiency and good bleaching effect.

The invention can drive the whole device to carry out coordinated operation through the arranged driving mechanism, so that the release, bleaching and winding of the rolled cloth are integrated.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the overall structure of the present invention.

Fig. 3 is a schematic view of the braking mechanism of the present invention.

Fig. 4 is a schematic diagram of a bleaching mechanism of the present invention.

FIG. 5 is a schematic view of the plate construction of the present invention.

Fig. 6 is a schematic view of a first showerhead of the present invention.

Fig. 7 is a schematic view of a heating wire of the present invention.

Fig. 8 is a sectional view of a fixing rod of the present invention.

Fig. 9 is a cross-sectional view of the overall device of the present invention.

Fig. 10 is an enlarged view at a in fig. 9.

Reference numerals: 1. a base; 2. a first rotating shaft; 3. a cloth releasing roller; 4. a second rotating shaft; 5. a cloth collecting roller; 6. a chute; 7. a lifting shaft; 8. a tension roller; 9. an automatic lifting mechanism; 91. a guide bar; 92. adjusting the spring; 10. a brake mechanism; 101. a pull rod; 102. a slider; 103. a connecting member; 104. a sliding groove; 105. a slide bar; 106. a brake pad; 11. a bleaching mechanism; 111. a water bleaching tank; 112. a water pumping tank; 113. a third rotating shaft; 114. rotating the impeller; 115. a support plate; 116. a spray shaft; 117. a first nozzle; 118. a nozzle; 119. a second nozzle; 1110. a connecting pipe; 1111. a water pumping pipe; 12. a drive mechanism; 121. a motor; 122. a second pulley group; 123. a third pulley set; 124. a sixth rotating shaft; 125. a second gear set; 126. a fourth pulley group; 13. a fixing rod; 14. a heating wire; 15. an isolation sleeve; 16. a fourth rotating shaft; 17. a first press roll; 18. a first pulley group; 19. a fifth rotating shaft; 20. a second press roll; 21. a first gear set; 22. a first pinch roller; 23. and a second pressure roller.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, the embodiment provides a quick bleaching device of textile fabric, including base 1, base 1 one side is rotated and is connected with first pivot 2, the cover is equipped with cloth unwinding roller 3 on the first pivot 2, first pivot 2 and cloth unwinding roller 3 fixed connection, base 1 opposite side is rotated and is connected with second pivot 4, the cover is equipped with cloth collecting roller 5 on the second pivot 4, second pivot 4 and cloth collecting roller 5 fixed connection, during initial state, the batching is around cloth unwinding roller 3 week side, it is on cloth collecting roller 5 to wait that the batching bleaches the back rolling, be close to cloth unwinding roller 3 one side on base 1 and be provided with two spouts 6, the both ends of lift axle 7 slide respectively and set up in two spouts 6, lift axle 7 cover is equipped with tensioning roller 8, lift axle 8 rotates with lift axle 7 and is connected, lift axle 7 both sides all are provided with automatic elevating system 9, base 1 one side is provided with the arrestment mechanism 10 that is used for adjusting the rate of cloth unwinding roller 3 rotational speed and cloth collecting roller 5 rotational speed, arrestment mechanism 10 links with automatic elevating system 9, when moving up and down, it adjusts cloth unwinding roller 12 to adjust the batching, the effective cloth winding mechanism that the cloth unwinding roller 11 is provided with the effective bleaching mechanism that the cloth winding mechanism 12 that the bleaching mechanism takes place the bleaching mechanism and the bleaching efficiency, it improves the effective bleaching efficiency, it and the effective bleaching mechanism that the cloth winding efficiency of the bleaching mechanism 11, it improves the bleaching mechanism and the bleaching mechanism, it is provided with the effective bleaching mechanism that the cloth winding mechanism that the cloth unwinding roller 11.

As shown in fig. 1, 2, 3, and 4, the automatic lifting mechanism 9 includes a guide rod 91 and an adjusting spring 92, the guide rod 91 is inserted at both ends of the lifting shaft 7, the lifting shaft 7 is slidably connected to the guide rod 91, the guide rod 91 provides a guiding function for upward movement and downward movement of the lifting shaft 7, the lower end of the guide rod 91 is connected to the base 1, the adjusting spring 92 is sleeved on the guide rod 91, the adjusting spring 92 is disposed between the lifting shaft 7 and the base 1, the adjusting spring 92 provides an acting force for the lifting shaft 7, the lifting shaft 7 receives the acting force of the cloth winding through the tensioning roller 8, in an initial state, the diameter of the cloth unwinding roller 3 is greater than the diameter of the cloth winding roller 5, therefore, under the driving of the same driving mechanism 12, the linear velocity of the cloth unwinding roller 3 is greater than the linear velocity of the cloth winding roller 5, so that the cloth is in a loose state on the tensioning roller 8, at this time, due to the acting force of the adjusting spring 92, the lifting shaft 7 pushes the lifting shaft to pull the cloth winding up and make the cloth in a tensioned state, and further make the cloth winding in a uniform state, and then the cloth winding roller 5 passes through the bleaching mechanism 11, and the adjusting spring 92, the adjusting roller 5 is more and the cloth winding roller 5 is compressed, and the cloth is further, at this time, the linear velocity of the cloth winding roller 5 is greater than the cloth winding roller 5.

As shown in fig. 1, 2, 3, and 4, the braking mechanism 10 includes a pull rod 101 and a sliding block 102, one end of the lifting shaft 7 is hinged to the pull rod 101, an end of the pull rod 101 is hinged to the sliding block 102, the base 1 is provided with a connecting member 103, the connecting member 103 is provided with a sliding groove 104, the sliding block 102 slides in the sliding groove 104, two ends of the sliding block 102 are both connected to sliding rods 105, the sliding rods 105 penetrate through the connecting member 103, the sliding rods 105 are slidably connected to the connecting member 103, and an end of the sliding rod 105 is connected to a braking block 106, in this embodiment, the braking block 106 is made of rubber material to prevent damage to the component, the braking block 106 on the right side is movably connected to the first rotating shaft 2, the braking block 106 on the left side is movably connected to the second rotating shaft 4, because the length of the chute 6 is limited, when the lifting shaft 7 rises to the top end of the chute 6 and the cloth is still in a loose state, the lifting shaft 7 drives the pull rod 101 at the moment, the pull rod 101 drives the sliding block 102, the sliding rod 105 and the brake block 106 to brake the first rotating shaft 2, the cloth unwinding roller 3 stops rotating at the moment, the cloth winding roller 5 is in a rotating state, the cloth is pulled to reach a proper tension degree, when the lifting shaft 7 moves down to the bottom end of the chute 6 and the cloth is still in an over-tensioning state, the second rotating shaft 4 is braked by the brake block 106 similarly, the cloth winding roller 5 stops rotating at the moment, the cloth unwinding roller 3 is in a rotating state, the cloth is restored to a proper tension degree state, and the cloth is prevented from being pulled and damaged.

As shown in fig. 1, 2, 4, 5, 6, 7, 8, the bleaching mechanism 11 includes a bleaching water tank 111 and a water pumping box 112, the bleaching water tank 111 and the water pumping box 112 are disposed on one side of the base 1, chemical agents required for bleaching the rolled cloth are added in the disposed bleaching water tank 111, the water pumping box 112 is connected with the bleaching water tank 111 through a water pumping pipe 1111, a rotary impeller 114 is rotatably connected to the water pumping box 112 through a third rotating shaft 113, brackets 115 are disposed on both sides of the base 1, a spraying shaft 116 is disposed between the two brackets 115, the spraying shaft 116 is hollow, a plurality of first nozzles 117 are disposed around the spraying shaft 116, one end of the spraying shaft 116 penetrates the brackets 115 and is connected with the water pumping box 112, the disposed rotary impeller 114 pumps the bleaching mixture in the water tank 111 into the water pumping box 112 when rotating, and guides the bleaching mixture into the first nozzles 117 through the spraying shaft 116, a plurality of nozzles 118 are connected between the two brackets 115, a plurality of second nozzles 119 are disposed on the spraying shaft 118, the nozzles 118 are connected with the water pumping box 112 through a connecting pipe 118, a portion of the nozzles 118 guides a part of the bleaching mixture into the second nozzles 119, and the spraying nozzles 119, thereby improving the bleaching mechanism's bleaching treatment efficiency of the bleaching mixture and the bleaching cloth 11.

As shown in fig. 6, 7 and 8, a plurality of fixing rods 13 are arranged between two support plates 115, the fixing rods 13 are located between the spray pipe and the spray shaft 116, the fixing rods 13 are hollow, heating wires 14 are arranged in the fixing rods 13, isolating sleeves 15 are sleeved on the fixing rods 13, the isolating sleeves 15 are rotatably connected with the fixing rods 13, the heating wires 14 arranged in the fixing rods 13 are electrically connected with an external power supply, heat is generated after the fixing rods are powered on, the heat enables bleaching mixed liquid on the rolled cloth to evaporate, steam bleaching operation is achieved, and bleaching effect and efficiency are improved.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 9, the base 1 is rotatably connected with a first press roller 17 through a fourth rotating shaft 16, the third rotating shaft 113 is movably connected with the fourth rotating shaft 16 through a first pulley group 18, the base 1 is rotatably connected with a second press roller 20 through a fifth rotating shaft 19, one end of the fourth rotating shaft 16 is movably connected with one end of the fifth rotating shaft 19 through a first gear group 21, the bleached cloth is squeezed by the first press roller 17 and the second press roller 20, residual moisture on the cloth is removed, and the first gear group 21 realizes the synchronous motion of the first press roller 17 and the second press roller 20.

As shown in fig. 1, fig. 2, fig. 4, and fig. 9, the driving mechanism 12 includes a motor 121, the motor 121 is installed on the base 1, an output shaft of the motor 121 is movably connected to the first rotating shaft 2 through a second pulley set 122, an output shaft of the motor 121 is movably connected to the second rotating shaft 4 through a third pulley set 123, the base 1 is rotatably connected to a sixth rotating shaft 124, an output shaft of the motor 121 is movably connected to the sixth rotating shaft 124 through a second pulley set 125, and the sixth rotating shaft 124 is movably connected to the fourth rotating shaft 16 through a fourth pulley set 126, the installed motor 121 drives the second pulley set 122 and the third pulley set 123 to move, and further drives the first rotating shaft 2 and the second rotating shaft 4 to rotate synchronously, so that the cloth releasing roller 3 and the cloth collecting roller 5 rotate synchronously, it should be noted that the belts used by the second pulley set 122 and the third pulley set 123 are flat belts, when one of the first rotating shaft 2 or the second rotating shaft 4 is braked by one of the brake block 106, the other flat belts slip occurs, the adjustment work of the degree cannot be affected, the set of the second pulley set 125 drives the sixth rotating shaft to rotate, and then the fourth rotating shaft 124 drives the fourth pulley set to drive the fourth rotating shaft 126 to move, and the cloth collecting device to squeeze the cloth 16 integrally.

As shown in fig. 7, fig. 8 and fig. 9, the base 1 is connected with the first pressing roller 22 on both sides of the tensioning roller 8, the base 1 is connected with the second pressing roller 23 on both sides of the spraying shaft 116, the first pressing roller 22 and the second pressing roller 23 are matched with the cloth releasing roller 3 and the cloth collecting roller 5, the cloth is pressed, and the problem of stacking and winding of the cloth is further prevented in the moving process.

As shown in fig. 9, the winding method of the cloth roll in the present apparatus is: firstly passes through the cloth releasing roller 3, passes through the lower side of the first pressing roller 22 on the right side and then winds on the upper side of the tension roller 8, passes through the lower side of the first pressing roller 22 on the left side again, then passes through the lower side of the second pressing roller 23 on the right side and enters between the spraying shaft 116 and the spray pipe, slides on the isolation sleeve 15, then passes through the lower side of the second pressing roller 23 on the left side, and finally passes through the space between the first pressing roller 17 and the second pressing roller 20 and winds on the cloth collecting roller 5.

The working principle of the embodiment is as follows: when the device is used, the motor 121 is first operated, the motor 121 drives the second pulley set 122, the third pulley set 123 moves, the first rotating shaft 2 and the second rotating shaft 4 move, and further the cloth unwinding roller 3 and the cloth winding roller 5 rotate synchronously, meanwhile, the motor 121 drives the second pulley set 125 to move, and further drives the sixth rotating shaft 124 to rotate, the sixth rotating shaft 124 drives the fourth rotating shaft 16 to rotate through the fourth pulley set 126, the fourth rotating shaft 16 drives the fifth rotating shaft 19 to rotate synchronously through the first pulley set 21, so that synchronous rotating operation of the first compression roller 17 and the second compression roller 20 is realized, meanwhile, the fourth rotating shaft 16 drives the first pulley set 18 to move, and further rotation of the third rotating shaft 113 is realized, the third rotating shaft 113 drives the rotating impeller 114 to rotate, bleaching mixed liquid in the bleaching water tank 111 is pumped to the spraying shafts 116 and the spraying pipes 118, and is sprayed out through the first spraying nozzles 117 and the second spraying nozzles 119, bleaching treatment is performed on two sides of the rolled cloth, electricity can be supplied to the heating wire 14, gas is supplied to the heating wire 14, and further heat is generated, and the bleaching effect is further improved.

Adjusting the tension degree: in an initial state, more cloth is wound on the cloth releasing roller 3, the diameter of the cloth releasing roller 3 is larger than that of the cloth collecting roller 5, so that the linear speed of the cloth releasing roller 3 is larger than that of the cloth collecting roller 5, in a popular way, the cloth releasing speed is larger than that of the cloth collecting speed, so that the cloth is loosened on one side of the cloth releasing roller 3, at the moment, due to the acting force of the adjusting spring 92, the lifting shaft 7 moves upwards in the sliding groove 6, the tensioning roller 8 moves upwards along with the lifting shaft, and the tensioning roller 8 drives the cloth to move upwards, so that the cloth is pulled and tensioned; along with receiving the batching on the cloth roller 5 more and more, receiving the cloth roller 5 diameter and being greater than and releasing cloth roller 3, consequently receiving cloth speed and being greater than and releasing cloth speed, forming the batching and dragging the phenomenon, the effort of batching transmits to tensioning roller 8 for tensioning roller 8 drives lift axle 7 and moves down, and then prevents that the excessive tensioning of batching from leading to damaging.

When the lifting shaft 7 moves to the top end of the sliding groove 6 and the cloth is still in a loose state, the lifting shaft 7 is linked with the pull rod 101, so that the pull rod 101 acts on the sliding block 102, the sliding block 102 slides in the sliding groove 104, the right brake block 106 brakes the first rotating shaft 2, after the first rotating shaft 2 is braked, the cloth releasing roller 3 stops rotating, the second pulley group 122 slips, the third pulley group 123 and the second rotating shaft 4 do not influence the movement, and the cloth collecting roller 5 rotates to tighten the loose cloth; when the lifting shaft 7 moves to the bottom end of the sliding chute 6 and the cloth rolling is still in an over-tensioning state, the lifting shaft 7 is linked with the pull rod 101, so that the pull rod 101 acts on the left brake block 106 to brake the second rotating shaft 4, the cloth collecting roller 5 stops rotating, the cloth releasing roller 3 continues rotating to release the cloth, and the cloth rolling is prevented from being damaged by pulling due to over-tensioning.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims (5)

1. The utility model provides a quick bleaching device of textile fabric which characterized in that: the cloth bleaching machine comprises a base (1), one side of the base (1) is rotatably connected with a first rotating shaft (2), a cloth releasing roller (3) is sleeved on the first rotating shaft (2), the first rotating shaft (2) is fixedly connected with the cloth releasing roller (3), the other side of the base (1) is rotatably connected with a second rotating shaft (4), a cloth collecting roller (5) is sleeved on the second rotating shaft (4), the second rotating shaft (4) is fixedly connected with the cloth collecting roller (5), two sliding grooves (6) are formed in one side, close to the cloth releasing roller (3), of the base (1), two ends of a lifting shaft (7) are respectively arranged in the two sliding grooves (6) in a sliding mode, a tensioning roller (8) is sleeved on the lifting shaft (7), automatic lifting mechanisms (9) are arranged on two sides of the lifting shaft (7), a braking mechanism (10) used for adjusting the rotating speed of the cloth releasing roller (3) and the rotating speed of the cloth collecting roller (5) is arranged on the base (1), the braking mechanism (10) is linked with the automatic lifting mechanism (9), a bleaching mechanism (11) is arranged on the upper side of the base (1), and a cloth driving mechanism (12) used for driving the cloth releasing roller (3) and the cloth collecting roller (5) is arranged on the base (1);

the automatic lifting mechanism (9) comprises a guide rod (91) and an adjusting spring (92), the guide rod (91) is inserted at both ends of the lifting shaft (7), the lifting shaft (7) is connected with the guide rod (91) in a sliding manner, the lower end of the guide rod (91) is connected with the base (1), the adjusting spring (92) is sleeved on the guide rod (91), and the adjusting spring (92) is arranged between the lifting shaft (7) and the base (1);

the brake mechanism (10) comprises a pull rod (101) and a sliding block (102), one end of the lifting shaft (7) is hinged with the pull rod (101), the end part of the pull rod (101) is hinged with the sliding block (102), a connecting piece (103) is arranged on the base (1), a sliding groove (104) is formed in the connecting piece (103), the sliding block (102) slides in the sliding groove (104), two ends of the sliding block (102) are connected with sliding rods (105), the sliding rods (105) penetrate through the connecting piece (103), the sliding rods (105) are in sliding connection with the connecting piece (103), the end part of each sliding rod (105) is connected with a brake block (106), the brake block (106) on the right side is movably connected with the first rotating shaft (2), and the brake block (106) on the left side is movably connected with the second rotating shaft (4);

bleaching mechanism (11) is including bleaching white water groove (111) and suction box (112), base (1) one side is provided with bleaching white water groove (111) and suction box (112), suction box (112) are connected with bleaching water groove (111) through drinking-water pipe (1111), it is connected with rotary impeller (114) to rotate through third pivot (113) in suction box (112), base (1) both sides all are provided with extension board (115), be provided with between two extension boards (115) and spray axle (116), spray axle (116) cavity sets up, it is provided with a plurality of first shower nozzles (117) to spray axle (116) week side, it is connected with suction box (112) after extension board (115) is run through to spray axle (116) one end, be connected with a plurality of spray pipes (118) between two extension boards (115), be provided with a plurality of second shower nozzles (119) on spray pipe (118), spray pipe (118) are connected with suction box (112) through connecting pipe (1110).

2. A textile fabric rapid bleaching apparatus according to claim 1, characterized in that: a plurality of fixing rods (13) are arranged between the two support plates (115), the fixing rods (13) are positioned between the spray pipe and the spray shaft (116), the fixing rods (13) are arranged in a hollow mode, heating wires (14) are arranged in the fixing rods (13), isolating sleeves (15) are sleeved on the fixing rods (13), and the isolating sleeves (15) are rotatably connected with the fixing rods (13).

3. A textile fabric rapid bleaching apparatus according to claim 1, characterized in that: base (1) rotates through fourth pivot (16) and is connected with first compression roller (17), and third pivot (113) are through first pulley group (18) and fourth pivot (16) swing joint, and base (1) rotates through fifth pivot (19) and is connected with second compression roller (20), and fourth pivot (16) one end passes through first gear train (21) swing joint with fifth pivot (19) one end.

4. A textile fabric rapid bleaching apparatus according to claim 1, characterized in that: drive mechanism (12) include motor (121), install motor (121) on base (1), motor (121) output shaft passes through second pulley group (122) and first pivot (2) swing joint, motor (121) output shaft passes through third pulley group (123) and second pivot (4) swing joint, base (1) rotates and is connected with sixth pivot (124), motor (121) output shaft passes through second gear train (125) and sixth pivot (124) swing joint, sixth pivot (124) pass through fourth pulley group (126) and fourth pivot (16) swing joint.

5. A textile fabric rapid bleaching device according to claim 1, characterized in that: base (1) all rotates in tensioning roller (8) both sides and is connected with first pinch roller (22), and base (1) all rotates in spraying axle (116) both sides and is connected with second pinch roller (23).

Images