Fiber material opening device

Abstract

The utility model discloses a fiber material opening device, which relates to the technical field of fiber material processing, and comprises a processing box, the side wall of one end of the processing box is rotatably connected with a driving gear, the two ends of the driving gear are both movably connected with driven gears, and the driven gears are both rotatably connected with the processing box. The rear ends of the driving gear and the driven gear are fixedly connected with opening rollers, the opening rollers penetrate through the processing box and then are rotationally connected with the inner wall of the processing box, the side wall of the end, away from the driving gear, of the processing box is fixedly connected with a first servo motor, and the first servo motor penetrates through the processing box and then is fixedly connected with the opening roller at the upper end of the driving gear; adsorption mechanisms are arranged at the upper end and the lower end of the processing box, an auxiliary mechanism is arranged in the processing box, and synchronous rotation of a plurality of transmission rods can be achieved through cooperation of a servo motor and a corresponding transmission device, so that auxiliary rollers conduct circular motion in the processing box, and fiber materials can be continuously pushed from the feeding end to the discharging port.

Description

Technical Field

[0001] The utility model relates to the technical field of fiber material processing, in particular to a fiber material opening device. Background Art

[0002] Fiber materials are structured materials formed by fibrous substances through textile processing technology, and are usually also called textile materials. The application history of fiber materials is quite long. Although there is no clear record of when this material was produced, fiber materials have always occupied an important position in ancient human trade, which fully demonstrates the importance of fiber materials to human development.

[0003] After searching, it was found that the Chinese patent with application number CN202222957963.3 disclosed a fiber material opening device, including side panels, bottom lining, top lining, feeding conveyor belt, front licker-in roller, front combing roller, rear licker-in roller, rear combing roller and discharging conveyor belt; the two ends of the front licker-in roller and the rear licker-in roller are respectively installed between the two side panels through bearings, and the two side panels above the front licker-in roller are provided with multiple front combing rollers, and the two side panels above the rear licker-in roller are provided with multiple rear combing rollers. The fiber material opening device uses a feeding transmission belt to feed the fiber so that the fiber is wound on the front licker-in roller, and the front combing roller continuously combs the fiber on the front licker-in roller to break up the fiber group, and the rear licker-in roller receives the fiber on the front licker-in roller, and further breaks up the fiber under the action of the rear combing roller, and finally leads it out from the discharging conveyor belt, so that the fiber is opened and conveyed in such a way of breaking up and conveying.

[0004] The above utility model has the following problems:

[0005] 1. In the above application, when the opening roller opens the fibers, the fibers are easily entangled on the upper end of the opening roller and continuously circle, resulting in the fibers being unable to enter the upper end of the next opening roller, reducing work efficiency and possibly causing the opening roller to lock, affecting subsequent use.

[0006] 2. In the above application, the opening roller cannot be cleaned, and a small amount of fibers may remain on the outer wall of the opening roller during the opening operation. After a long period of accumulation, the opening effect of the opening roller will gradually deteriorate, thereby affecting the opening effect.

[0007] Therefore, those skilled in the art provide a fiber material opening device to solve the problems raised in the above background technology. Utility Model Content

[0008] The purpose of the utility model is to provide a fiber material opening device to solve the problems raised in the above background technology.

[0009] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0010] A fiber material opening device, comprising a processing box, an adsorption mechanism and an auxiliary mechanism. Both left and right sides of the bottom end of the processing box are fixedly connected with support legs. One end of the processing box is fixedly connected with a conveying box. The top end of the conveying box is fixedly connected with a feeding funnel. The inner wall of the conveying box is rotationally connected with a feeding disc through a linkage rod. An outlet is arranged at one end of the processing box far away from the conveying box. One side wall of the processing box is rotationally connected with a driving gear. Both ends of the driving gear are movably connected with driven gears, and the driven gears are all rotationally connected with the processing box. Both the driving gear and the rear ends of the driven gears are fixedly connected with opening rollers. The opening rollers penetrate through the processing box and then are rotationally connected with the inner wall of the processing box. One side wall of the processing box far away from the driving gear is fixedly connected with a first servo motor, and the first servo motor penetrates through the processing box and is fixedly connected with the opening roller at the upper end of the driving gear. Adsorption mechanisms are arranged at the upper and lower ends of the processing box, and an auxiliary mechanism is arranged inside the processing box.

[0011] As a further scheme of the present utility model: A first transmission rod penetrates through and is connected to one side wall of the processing box close to the driving gear. A second transmission rod is arranged on one side of the first transmission rod, a third transmission rod is arranged on one side of the second transmission rod, and a fourth transmission rod is arranged on one side of the third transmission rod. The second transmission rod, the third transmission rod and the fourth transmission rod all penetrate through and are connected to the side wall of the processing box.

[0012] As a further scheme of the present utility model: Auxiliary rollers are fixedly connected to one ends of the first transmission rod, the second transmission rod, the third transmission rod and the fourth transmission rod close to the processing box, and the other ends of the auxiliary rollers are all rotationally connected with the inner wall of the processing box. First belt pulleys are fixedly connected to the upper ends of the first transmission rod and the second transmission rod. A first driving belt is movably clamped between the two first belt pulleys. Second belt pulleys are fixedly connected to the upper ends of the second transmission rod and the third transmission rod. A second driving belt is movably clamped between the two second belt pulleys. Third belt pulleys are fixedly connected to the upper ends of the third transmission rod and the fourth transmission rod. A third driving belt is movably clamped between the two third belt pulleys. One side wall of the processing box far away from the driving gear is fixedly connected with a second servo motor, and the power output end of the second servo motor penetrates through the processing box and is fixedly connected with the auxiliary roller at the upper end of the first transmission rod.

[0013] As a further scheme of the present utility model: A blowing fan is fixedly connected to the top end of the processing box, and the output end of the blowing fan penetrates through and is connected to the processing box. A wind gathering cover is fixedly connected to the inner top end of the processing box. A recycling box is fixedly connected to the bottom end of the processing box. A pair of symmetrically arranged feeding ports are formed between the recycling box and the processing box. An ion generator is fixedly connected to the inner top end of the recycling box. A static electricity generator is fixedly connected to the inner bottom end of the recycling box. A static electricity adsorption net is fixedly connected to the upper end of the static electricity generator. The static electricity generator and the ion generator are both connected to an external power supply.

[0014] As a further scheme of the present utility model: The driving gear is meshed with the driven gear.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. Due to the adsorption mechanism, by driving the rotation of the auxiliary roller through the second servo motor and cooperating with the brush on the outer side wall of the auxiliary roller, the residual fibers at the upper end of the opening roller can be effectively cleaned. The gentle brushing action of the brush can push the fibers into the processing box, preparing for subsequent processing. Starting the blowing fan and the air collecting hood in combination can concentrate and quickly introduce the floating fibers in the processing box into the recycling box, quickly and effectively recycling the fiber waste generated during the opening process, reducing resource waste. By starting the ion generator and the electrostatic generator, using the electrostatic principle to precisely adsorb the fibers in the air onto the electrostatic adsorption net, the fibers can be effectively concentrated in a specific area, facilitating subsequent unified collection and processing;

[0017] 2. Due to the auxiliary mechanism, through the cooperation of the servo motor and the corresponding transmission device, the synchronous rotation of multiple transmission rods can be achieved, so that the auxiliary roller performs a circular motion in the processing box, continuously pushing the fiber material from the feeding end to the discharging port, greatly improving the production efficiency and continuous processing ability. The circular motion of the auxiliary roller assists the fiber material outside the opening roller to continuously move forward, preventing the fiber material from being overly wound during the opening process, reducing the possibility of fiber jamming, helping to maintain the uniformity and consistency of the fiber material, and improving the quality of the final product. The movement of multiple groups of opening rollers and auxiliary rollers effectively improves the speed and efficiency of the opening process, shortens the processing cycle, and increases the output;

[0018] 3. Due to the opening roller, through the feeding funnel and the conveying box, the fiber material can be continuously and batchwise conveyed from the feeding end into the processing box. The opening roller driven by the first servo motor can precisely control the tension of the fiber material, ensuring the stability and consistency during the opening process. Description of the Drawings

[0019] Figure 1 It is a schematic structural diagram of a fiber material opening device.

[0020] Figure 2 It is a schematic structural diagram of the auxiliary roller in a fiber material opening device.

[0021] Figure 3 It is a schematic structural diagram of the opening roller in a fiber material opening device.

[0022] Figure 4 It is a schematic side sectional structural diagram of a fiber material opening device.

[0023] In the figure: 1, processing box; 2, support leg; 3, conveying box; 4, feeding funnel; 5, discharge port; 6, feeding tray; 7, driving gear; 8, driven gear; 9, opening roller; 10, first servo motor; 11, first transmission rod; 12, second transmission rod; 13, third transmission rod; 14, fourth transmission rod; 15, first pulley; 16, first driving belt; 17, second pulley; 18, second driving belt; 19, third pulley; 20, third driving belt; 21, auxiliary roller; 22, second servo motor; 23, blowing fan; 24, air collecting hood; 25, recycling box; 26, feeding port; 27, ion generator; 28, electrostatic generator; 29, electrostatic adsorption net. Detailed implementation mode

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0025] Embodiment 1

[0026] Refer to Figures 1-4, this embodiment provides a fiber material loosening device, including a processing box 1, support legs 2, a conveying box 3, a feeding funnel 4, a discharge port 5, a feeding tray 6, a driving gear 7, a driven gear 8, a loosening roller 9, a first servo motor 10, a first transmission rod 11, a second transmission rod 12, a third transmission rod 13, a fourth transmission rod 14, a first pulley 15, a first driving belt 16, a second pulley 17, a second driving belt 18, a third pulley 19, a third driving belt 20, an auxiliary roller 21, a second servo motor 22, a blowing fan 23, a wind collecting hood 24, a recycling box 25, a feeding port 26, an ion generator 27, an electrostatic generator 28, and an electrostatic adsorption net 29; both left and right sides of the bottom end of the processing box 1 are fixedly connected with support legs 2, one end of the processing box 1 is fixedly connected with a conveying box 3, the top end of the conveying box 3 is fixedly connected with a feeding funnel 4, the inner wall of the conveying box 3 is rotationally connected with a feeding tray 6 through a linkage rod, a discharge port 5 is arranged at one end of the processing box 1 far away from the conveying box 3, one side wall of the processing box 1 is rotationally connected with a driving gear 7, both ends of the driving gear 7 are movably connected with driven gears 8 and the driven gears 8 are both rotationally connected with the processing box 1, the rear ends of the driving gear 7 and the driven gears 8 are both fixedly connected with loosening rollers 9, the loosening rollers 9 penetrate through the processing box 1 and are then rotationally connected with the inner wall of the processing box 1, a first servo motor 10 is fixedly connected to one side wall of the processing box 1 far away from the driving gear 7 and the first servo motor 10 penetrates through the processing box 1 and is fixedly connected with the loosening roller 9 at the upper end of the driving gear 7, an adsorption mechanism is arranged at the upper and lower ends of the processing box 1, an auxiliary mechanism is arranged inside the processing box 1, and the driving gear 7 meshes with the driven gears 8; place the fiber material into the conveying box 3 through the feeding funnel 4, the feeding tray 6 in the conveying box 3 is subjected to the pressure of the external article descending and rotates, thereby conveying the fiber material into the processing box 1. At this moment, start the first servo motor 10, the first servo motor 10 drives the corresponding loosening roller 9 at the upper end to rotate, and the loosening roller 9 will drive the driving gear 7 fixedly connected to the upper end to rotate, and the driving gear 7 can drive the driven gears 8 on both sides to rotate, so that the driven gears 8 drive the corresponding loosening rollers 9 to rotate synchronously to loosen the fiber material.

[0027] Embodiment 2

[0028] Refer to Figure 1 , 2, 4. This embodiment is based on the previous embodiment. The difference from the previous embodiment is that one side wall of the processing box 1 near the driving gear 7 is penetrated and connected with a first transmission rod 11. A second transmission rod 12 is arranged on one side of the first transmission rod 11, a third transmission rod 13 is arranged on one side of the second transmission rod 12, a fourth transmission rod 14 is arranged on one side of the third transmission rod 13, and the second transmission rod 12, the third transmission rod 13, and the fourth transmission rod 14 are all penetrated and connected with the side wall of the processing box 1. One ends of the first transmission rod 11, the second transmission rod 12, the third transmission rod 13, and the fourth transmission rod 14 near the processing box 1 are all fixedly connected with auxiliary rollers 21, and the other ends of the auxiliary rollers 21 are all rotatably connected with the inner wall of the processing box 1. The upper ends of the first transmission rod 11 and the second transmission rod 12 are fixedly connected with a first pulley 15, and a first driving belt 16 is movably clamped between the two first pulleys 15. The upper ends of the second transmission rod 12 and the third transmission rod 13 are fixedly connected with a second pulley 17, and a second driving belt 18 is movably clamped between the two second pulleys 17. The upper ends of the third transmission rod 13 and the fourth transmission rod 14 are fixedly connected with a third pulley 19, and a third driving belt 20 is movably clamped between the two third pulleys 19. One side wall of the processing box 1 far from the driving gear 7 is fixedly connected with a second servo motor 22, and the power output end of the second servo motor 22 penetrates through the processing box 1 and is fixedly connected with the auxiliary roller 21 at the upper end of the first transmission rod 11. Start the second servo motor 22, and the second servo motor 22 drives the corresponding auxiliary roller 21 to rotate, thereby driving the first transmission rod 11 to rotate. Through the transmission cooperation between multiple pulleys and driving belts, such as (the first pulley 15 and the first driving belt 16, the second pulley 17 and the second driving belt 18, the third pulley 19 and the third driving belt 20), the first transmission rod 11, the second transmission rod 12, the third transmission rod 13, and the fourth transmission rod 14 are all driven to rotate, so that the auxiliary rollers 21 fixedly connected to the upper ends perform circular motion inside the processing box 1. When the loosening roller 9 rotates for loosening, the rotation of the auxiliary rollers 21 can help the fiber material outside the loosening roller 9 to continuously move forward, prevent the fiber material from remaining on the same feeding roller and continuously winding, and passing through more and more fibers, resulting in jamming. It can assist the fiber material to pass through multiple sets of loosening rollers 9 provided for loosening and finally reach the discharge port 5 for discharging, completing the loosening process.

[0029] Embodiment 3

[0030] Refer to Figure 1 , 4, this embodiment is based on the previous embodiment. The difference from the previous embodiment is that a blowing fan 23 is fixedly connected to the top end of the processing box 1, and the output end of the blowing fan 23 is connected to the processing box 1 through penetration. A wind collecting hood 24 is fixedly connected to the inner top end of the processing box 1. A recycling box 25 is fixedly connected to the bottom end of the processing box 1. A pair of symmetrically arranged feeding ports 26 are formed between the recycling box 25 and the processing box 1. An ion generator 27 is fixedly connected to the inner top end of the recycling box 25. An electrostatic generator 28 is fixedly connected to the inner bottom end of the recycling box 25. An electrostatic adsorption net 29 is fixedly connected to the upper end of the electrostatic generator 28. Both the electrostatic generator 28 and the ion generator 27 are connected to an external power supply. When the opening and loosening processing of the present utility model is completed, the second servo motor 22 can still be started according to the above principle. The second servo motor 22 drives the auxiliary roller 21 to rotate. The fibers remaining on the upper end of the opening and loosening roller 9 can be gently brushed by the brush on the outer side wall of the auxiliary roller 21, so that the fibers float in the processing box 1. Then start the blowing fan 23. Through the aggregation of the wind collecting hood 24, the fibers floating in the processing box 1 enter the recycling box 25 through the feeding port 26 at the bottom. Then start the ion generator 27 and the electrostatic generator 28. The ion generator 27 is energized to generate corona and release negative electrons to both sides. The negative electrons contact the air entering the recycling box 25 and the upper end of the fibers. Then, the electrostatic generator 28 energizes the electrostatic adsorption net 29 to make the electrostatic adsorption net 29 generate static electricity. According to its own characteristics, the air with negative electrons reacts with the static electricity on the upper end of the electrostatic adsorption net 29, so that the fibers in the external air are adsorbed on the upper end of the electrostatic adsorption net 29. The staff can collect them uniformly later.

[0031] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0032] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A fiber material opening device, comprising a processing box (1), an adsorption mechanism and an auxiliary mechanism, characterized in that: The processing box (1) is fixedly connected to support legs (2) on both sides of the bottom, one end of the processing box (1) is fixedly connected to a conveying box (3), the top of the conveying box (3) is fixedly connected to a feed hopper (4), the inner wall of the conveying box (3) is rotatably connected to a feed tray (6) through a linkage rod, an end of the processing box (1) away from the conveying box (3) is provided with a discharge port (5), a side wall of one end of the processing box (1) is rotatably connected to a driving gear (7), both ends of the driving gear (7) are movably connected to driven gears (8), and the driven gears (8) are both connected to the processing box ( 1) is rotatably connected, the rear ends of the driving gear (7) and the driven gear (8) are fixedly connected with an opening roller (9), the opening roller (9) penetrates the processing box (1) and is rotatably connected with the inner wall of the processing box (1), a first servo motor (10) is fixedly connected to the side wall of the processing box (1) away from the driving gear (7), and the first servo motor (10) penetrates the processing box (1) and is fixedly connected with the opening roller (9) at the upper end of the driving gear (7), an adsorption mechanism is arranged at the upper and lower ends of the processing box (1), and an auxiliary mechanism is arranged inside the processing box (1).

2. A fiber material opening device according to claim 1, characterized in that: The auxiliary mechanism comprises a first transmission rod (11), a second transmission rod (12), a third transmission rod (13), a fourth transmission rod (14), a first pulley (15), a first driving belt (16), a second pulley (17), a second driving belt (18), a third pulley (19), a third driving belt (20), an auxiliary roller (21), and a second servo motor (22); a side wall of the processing box (1) close to the driving gear (7) is connected through the first transmission rod (11); a second transmission rod (12) is arranged on one side of the first transmission rod (11); a third transmission rod (13) is arranged on one side of the second transmission rod (12); a fourth transmission rod (14) is arranged on one side of the third transmission rod (13); and the second transmission rod (12), the third transmission rod (13), and the fourth transmission rod (14) are all connected through the side wall of the processing box (1).

3. A fiber material opening device according to claim 2, characterized in that: One end of the first transmission rod (11), the second transmission rod (12), the third transmission rod (13) and the fourth transmission rod (14) close to the processing box (1) is fixedly connected to an auxiliary roller (21), and the other end of the auxiliary roller (21) is rotatably connected to the inner wall of the processing box (1).

4. A fiber material opening device according to claim 2, characterized in that: The upper ends of the first transmission rod (11) and the second transmission rod (12) are fixedly connected with a first pulley (15), a first driving belt (16) is movably connected between the two groups of first pulleys (15), the upper ends of the second transmission rod (12) and the third transmission rod (13) are fixedly connected with a second pulley (17), a second driving belt (18) is movably connected between the two groups of second pulleys (17), the upper ends of the third transmission rod (13) and the fourth transmission rod (14) are fixedly connected with a third pulley (19), a third driving belt (20) is movably connected between the two groups of third pulleys (19), a second servo motor (22) is fixedly connected to the side wall of one end of the processing box (1) away from the driving gear (7), and a power output end of the second servo motor (22) passes through the processing box (1) and is fixedly connected to an auxiliary roller (21) at the upper end of the first transmission rod (11).

5. A fiber material opening device according to claim 1, characterized in that: The adsorption mechanism comprises an air blowing fan (23), an air collecting hood (24), a recovery box (25), a feed port (26), an ion generator (27), an electrostatic generator (28), and an electrostatic adsorption net (29); the top of the processing box (1) is fixedly connected to the air blowing fan (23), and the output end of the air blowing fan (23) is connected to the processing box (1); the top of the processing box (1) is fixedly connected to the air collecting hood (24).

6. A fiber material opening device according to claim 5, characterized in that: The bottom end of the processing box (1) is fixedly connected to a recovery box (25), a pair of symmetrically arranged feed ports (26) are provided between the recovery box (25) and the processing box (1), an ion generator (27) is fixedly connected to the top end of the recovery box (25), an electrostatic generator (28) is fixedly connected to the bottom end of the recovery box (25), an electrostatic adsorption net (29) is fixedly connected to the top end of the electrostatic generator (28), and both the electrostatic generator (28) and the ion generator (27) are connected to an external power supply.

7. A fiber material opening device according to claim 1, characterized in that: The driving gear (7) is meshed with the driven gear (8).

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