Opening device for textile cotton processing

Abstract

The utility model discloses an opening device for textile cotton processing, and relates to the technical field of cotton textile processing. The conveying rollers are arranged on the left side below the fixed box, and rotating rods are inserted into the conveying rollers; an output shaft of the conveying motor is connected with the rear end of one rotating rod; the shaking mechanism is connected with the conveying rollers; conveying wheels are inserted into the two sides of the conveying belt, and the front sides and the rear sides of the conveying wheels are rotationally connected to the front inner wall, the rear inner wall and the mounting plates on the front side and the rear side through bearings; an output shaft of the driving motor is fixed at the front end of the conveying wheel adjacent to the driving motor; a shredding roller is fixed on an output shaft of the shredding motor; the front and rear ends of the snapping line are fixed on the front and rear inner walls of the fixed box; the shifting mechanism is connected with the elastic lines; the inlet end of the suction pump penetrates through the right side wall of the fixed box and then is connected with a suction cover, and the suction cover is fixed to the inner wall of the right side of the fixed box. Impurities in raw cotton are effectively removed through multiple procedures of conveying, shaking, shredding, springing, suction and the like, and the cotton opening quality and efficiency are improved.

Description

Technical Field

[0001] This utility model relates to the field of cotton textile processing technology, specifically to an opening device for cotton textile processing. Background Technology

[0002] In the production of cotton textiles, cotton needs to be opened to loosen the cotton clumps for subsequent processing. Traditional opening machines first use agitator rollers to agitate and tear the raw cotton, and then further beat the raw cotton to achieve opening. This process is cumbersome and inefficient. During the agitation process, the raw cotton is easily lifted up and wraps around the agitator roller due to the action of the agitator rod, which can cause entanglement and prevent the agitator roller from rotating properly. General impurity removal devices use negative pressure and filtration devices to suck out and collect impurities during the opening process. However, in the process of removing impurities, some raw cotton is also sucked away, resulting in waste of raw cotton. Utility Model Content

[0003] The purpose of this utility model is to provide a reasonably designed and easy-to-use opening device for textile cotton processing, which can effectively solve the defects and shortcomings of the existing technology.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: it comprises a mounting plate, a support plate, and a fixing box, wherein the fixing box has an open-bottom structure, mounting plates are fixed to the lower sides of both the front and rear side walls of the fixing box, and support plates are fixed to the left and right sides of the lower surface of the mounting plates; it also comprises:

[0005] The conveyor rollers are of several kinds and are equidistantly arranged on the left side below the fixed box. Each conveyor roller is equipped with a rotating rod. The protrusions on the inner ring wall of the conveyor roller slide in the grooves on the outer ring wall of the rotating rod. The front and rear ends of the rotating rod are respectively screwed to the mounting plates on the front and rear sides by bearings. Adjacent rotating rods are connected by a synchronous wheel transmission assembly.

[0006] A transmission motor is embedded and fixed in the rear side wall of the mounting plate on the rear side, and the output shaft of the transmission motor is connected to the rear end of one of the rotating rods.

[0007] A swaying mechanism is mounted on two mounting plates at the front and rear, and is connected to the conveyor roller.

[0008] The conveyor belt consists of two belts, which are arranged vertically inside the fixed box. The left side of the lower conveyor belt is located between two mounting plates, and the right side of the conveyor belt is inclined upward. Conveyor wheels are inserted into both sides of the conveyor belt. The front and rear sides of the conveyor wheels are screwed to the front and rear inner walls of the fixed box and the mounting plates on the front and rear sides via bearings. The two conveyor wheels on one side are symmetrically connected by a gear pair.

[0009] The drive motor is embedded and fixed on the outer wall of the front side of the fixed box, and the output shaft of the drive motor is fixed to the front end of the adjacent transmission wheel.

[0010] The shredding motor is embedded and fixed on the outer wall of the front side of the fixed box. A shredding roller is fixed on the output shaft of the shredding motor. The shredding roller is located inside the fixed box. The rear end of the shredding roller is screwed to the rear side wall of the fixed box through a bearing.

[0011] The guide plate is fixedly installed inside the fixed box on the lower side. One side of the guide plate is in contact with the outer surface of the conveyor belt on the lower side. The guide plate is located on the lower side of the shredding roller.

[0012] The string lines are arranged in several columns and are equally spaced on the right side of the inside of the fixed box. The string lines in adjacent columns are staggered. The front and rear ends of the string lines are fixed to the front and rear inner walls of the fixed box.

[0013] A toggle mechanism is provided on the front inner wall of the fixed box, and the toggle mechanism is connected to several spring wires;

[0014] A suction pump is embedded and fixed on the outer wall of the right side of the fixed box. The outlet of the suction pump is connected to the external collection box. The inlet of the suction pump passes through the right side wall of the fixed box and is connected to the suction hood. The suction hood is fixed on the inner wall of the right side of the fixed box.

[0015] The above technical solution involves placing raw cotton on a conveyor roller, starting the conveyor motor, which drives the connected conveyor roller to rotate, moving it towards one side of the fixed box. During this movement, a shaking mechanism agitates the raw cotton to facilitate the removal of impurities. The raw cotton then enters the fixed box between two conveyor belts. The drive motor starts, driving the connected conveyor wheel to rotate. This conveyor wheel, through a gear pair, drives the lower conveyor wheel to rotate. The cooperation of the two conveyor wheels on the same conveyor belt causes the conveyor belt to rotate. As the conveyor belt rotates, it moves the raw cotton to the right. Then, the shredding motor starts, driving the shredding roller to rotate. During rotation, the shredding roller cooperates with the guide plate to shred the raw cotton. The shredded cotton enters several elastic cords, where a tossing mechanism causes the cords to vibrate at high frequency, facilitating high-frequency bouncing of the cotton. Finally, a suction pump is started to extract the loosened cotton.

[0016] As a further improvement of this utility model, the shaking mechanism includes:

[0017] Connecting plates, there are two connecting plates, which are symmetrically arranged on both sides of the conveyor rollers. The two ends of several conveyor rollers are screwed to the connecting plates on both sides through shaft tubes and bearings.

[0018] A rocking spring, wherein there are several rocking springs, and each of them is fitted onto the front end of the rotating rod in a corresponding manner. The two ends of the rocking spring are respectively fixed to the rear side wall of the front mounting plate and the front connecting plate.

[0019] A rotating cam is embedded in the rear mounting plate. The rotating cam is engaged with the rear connecting plate and abuts against it. A wobbling motor is fixed on the rotating cam and is embedded and fixed in the rear mounting plate.

[0020] With the above technical solution, the rotating motor is started, and the rotating motor drives the rotating cam to rotate. When the protrusion of the rotating cam abuts against the connecting plate, the connecting plate and the conveying roller move forward. When the protrusion of the rotating cam rotates to the rear position, the connecting plate and the conveying roller move backward through the rocking spring. Thus, during the rotation of the rotating cam, the conveying roller can be rocked back and forth, which facilitates the removal of impurities from the raw materials.

[0021] As a further improvement of this utility model, a sliding block is fixed on the upper side of the right side wall of the connecting plate, and the sliding block is slidably disposed in the groove on the left outer wall of the fixed box.

[0022] The above technical solution can increase the stability of the connecting plate when it moves back and forth.

[0023] As a further improvement of this utility model, an air blowing box is fixed on the right side wall of the guide plate, and the other side of the air blowing box is fixedly connected to the right inner wall of the fixed box through a mounting block. An air pump is connected to the lower side wall of the air blowing box through a connecting pipe, and the air pump is fixedly connected to the mounting plates on the front and rear sides through a support plate.

[0024] By using the above technical solution, the air pump is started, and the air pump draws external air into the air blowing box. The air is then discharged into the fixed box through the air outlet on the air blowing box, which can blow the torn cotton ball upwards. This makes it easier to move the cotton ball with the elastic string, thus improving the loosening effect.

[0025] As a further improvement of this utility model, a baffle is suspended on the upper side of the shredding roller, and several slots that are inserted into the lower side of the baffle to cooperate with the teeth on the shredding roller are provided.

[0026] The above technical solution facilitates the cleaning of the shredding roller and prevents cotton clumps from clogging it.

[0027] As a further improvement of this utility model, the actuating mechanism consists of a fixed plate, a reciprocating lead screw, an actuating rod, and an actuating motor. Several fixed plates are respectively suspended on the left side of a series of elastic lines. The reciprocating lead screw is screwed into the inside of the fixed plate through a bearing. The upper end of the reciprocating lead screw is screwed into the top wall of the fixed box through a bearing. Several reciprocating lead screws are connected to each other through a synchronous pulley transmission assembly. An actuating motor is fixed to the upper end of one of the reciprocating lead screws. The actuating motor is embedded and fixed in the top wall of the fixed box. An actuating rod is screwed into each of the reciprocating lead screws through a thread. After the actuating rod passes through the strip groove on the side wall of the fixed plate, it is set to abut against the corresponding elastic line.

[0028] The above technical solution involves starting a toggle motor, which drives a reciprocating lead screw connected to it. This reciprocating lead screw drives several other reciprocating lead screws to rotate via a synchronous pulley transmission assembly. The reciprocating lead screw drives a toggle rod to move back and forth via a thread. The toggle rod can only move up and down under the limitation of the slot on the fixed plate. When the toggle rod comes into contact with the corresponding spring line, it pushes the spring line until the spring line separates from the toggle rod. After separation, the rebound force of the spring line generates high-frequency vibration, which facilitates high-frequency bouncing of the cotton.

[0029] Compared with the prior art, the beneficial effects of this utility model are as follows: The opening device for textile cotton processing described in this utility model effectively removes impurities from raw cotton through multiple processes such as conveying, shaking, tearing, springing and suction, thereby improving the opening quality and efficiency of cotton. This utility model has the advantages of reasonable design and low manufacturing cost. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the structure of this utility model.

[0031] Figure 2 This is a cross-sectional view of the present invention.

[0032] Figure 3 This is an exploded view of the swaying mechanism in this utility model.

[0033] Figure 4 This is a schematic diagram of the actuating mechanism in this utility model.

[0034] Figure 5 This is an exploded view of the guide plate, shredding roller, air blowing box, and air pump in this utility model.

[0035] Explanation of reference numerals in the attached figures:

[0036] Mounting plate 1, support plate 2, fixed box 3, conveyor roller 4, rotating rod 5, conveyor motor 6, shaking mechanism 7, connecting plate 7-1, shaking spring 7-2, rotating cam 7-3, shaking motor 7-4, conveyor belt 8, conveyor wheel 9, drive motor 10, shredding motor 11, shredding roller 12, guide plate 13, string line 14, actuating mechanism 15, fixed plate 15-1, reciprocating screw 15-2, actuating rod 15-3, actuating motor 15-4, suction pump 16, suction hood 17, sliding block 18, air blowing box 19, air delivery pump 20, baffle 21. Detailed Implementation

[0037] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0038] Example 1:

[0039] like Figures 1-5 As shown, this embodiment includes a mounting plate 1, a support plate 2, and a fixing box 3. The fixing box 3 has an open-bottom structure. The mounting plate 1 is welded and fixed to the lower sides of both the front and rear side walls of the fixing box 3, and the support plate 2 is welded and fixed to the left and right sides of the lower surface of the mounting plate 1. It also includes:

[0040] Conveyor roller 4, there are several conveyor rollers 4, and they are equidistantly arranged on the left side below the fixed box 3. Each conveyor roller 4 is equipped with a rotating rod 5. The protrusion of the inner ring wall of the conveyor roller 4 slides in the groove on the outer ring wall of the rotating rod 5. The front and rear ends of the rotating rod 5 are respectively screwed onto the mounting plates 1 on the front and rear sides through bearings. Two adjacent rotating rods 5 are connected by a synchronous wheel transmission assembly.

[0041] The transmission motor 6 is embedded in and fixed to the rear side wall of the mounting plate 1 by bolts. The output shaft of the transmission motor 6 is connected to the rear end of the rightmost rotating rod 5.

[0042] The swaying mechanism 7 is mounted on the front and rear mounting plates 1 and is connected to the conveyor roller 4.

[0043] Conveyor belt 8, there are two conveyor belts 8, which are arranged vertically inside the fixed box 3. The left side of the lower conveyor belt 8 is located between two mounting plates 1, and the right side of the conveyor belt 8 is inclined upward. Conveyor wheels 9 are inserted in both sides of the conveyor belt 8. The front and rear sides of the conveyor wheels 9 are screwed to the front and rear inner walls of the fixed box 3 and the mounting plates 1 on the front and rear sides by bearings. The two conveyor wheels 9 on one side are connected by a gear pair.

[0044] The drive motor 10 is embedded in and fixed to the outer wall of the front side of the fixed box 3 by bolts, and the output shaft of the drive motor 10 is fixed to the front end of the adjacent transmission wheel 9.

[0045] A shredding motor 11 is embedded in and bolted to the outer wall of the front side of the fixed box 3. A shredding roller 12 is fixed on the output shaft of the shredding motor 11. The shredding roller 12 is located inside the fixed box 3. The rear end of the shredding roller 12 is screwed to the rear side wall of the fixed box 3 through a bearing. A baffle 21 is suspended on the upper side of the shredding roller 12. Several slots are provided on the lower side of the baffle 21 to engage with the teeth on the shredding roller 12, which facilitates cleaning of the shredding roller 12 and prevents cotton balls from clogging the shredding roller 12.

[0046] Guide plate 13 is welded and fixedly installed on the lower side inside the fixed box 3. One side of guide plate 13 is in contact with the outer surface of the lower conveyor belt 8. Guide plate 13 is located on the lower side of shredding roller 12.

[0047] The elastic cords 14 are arranged in several rows and are equidistantly positioned on the right side of the inside of the fixed box 3. The elastic cords 14 in adjacent rows are staggered. The front and rear ends of the elastic cords 14 are fixed to the front and rear inner walls of the fixed box 3. An air blowing box 19 is welded and fixed to the right side wall of the guide plate 13. The right side of the air blowing box 19 is fixedly connected to the right inner wall of the fixed box 3 through a mounting block. An air pump 20 is connected to the lower side wall of the air blowing box 19 through a connecting pipe. The air pump 20 is fixedly connected to the mounting plates 1 on the front and rear sides through a support plate. When the air pump 20 is started, the air pump 20 draws external air into the air blowing box 19 and discharges it into the fixed box 3 through the air outlet on the air blowing box 19. This can blow the torn cotton ball upward, making it easier to move the cotton ball through the elastic cords 14 and improving the loosening effect.

[0048] A toggle mechanism 15 is disposed on the front inner wall of the fixed box 3, and the toggle mechanism 15 is connected to several spring wires 14.

[0049] The suction pump 16 is embedded in and fixed to the outer wall of the right side of the fixed box 3 by bolts. The outlet end of the suction pump 16 is connected to the external collection box. The inlet end of the suction pump 16 passes through the right side wall of the fixed box 3 and is connected to the suction cover 17. The suction cover 17 is welded and fixed to the inner wall of the right side of the fixed box 3.

[0050] Example 2:

[0051] See Figure 1-3 As shown, based on Embodiment 1, the shaking mechanism 7 includes:

[0052] Connecting plates 7-1, there are two connecting plates 7-1, which are symmetrically arranged on both sides of the conveying roller 4. The two ends of several conveying rollers 4 are screwed onto the connecting plates 7-1 on both sides through shaft tubes and bearings. Sliding blocks 18 are welded and fixed on the upper side of the right side wall of the connecting plate 7-1. The sliding blocks 18 are slidably arranged in the sliding groove on the left outer wall of the fixed box 3, which can increase the stability of the connecting plate 7-1 when it moves back and forth.

[0053] A rocking spring 7-2, there are several rocking springs 7-2, and they are fitted one-to-one on the front end of the rotating rod 5. The two ends of the rocking spring 7-2 are respectively welded and fixed to the rear side wall of the front mounting plate 1 and the front connecting plate 7-1.

[0054] A rotating cam 7-3 is embedded in the rear mounting plate 1. The rotating cam 7-3 is engaged with the rear connecting plate 7-1. A wobbling motor 7-4 is fixed on the rotating cam 7-3. The wobbling motor 7-4 is embedded in and fixed to the rear mounting plate 1 by bolts.

[0055] Example 3:

[0056] See Figure 2 , Figure 4 As shown, based on Embodiment 1, the actuating mechanism 15 consists of a fixed plate 15-1, a reciprocating lead screw 15-2, an actuating rod 15-3, and an actuating motor 15-4. Several fixed plates 15-1 are respectively suspended on the left side of a series of elastic lines 14. The reciprocating lead screw 15-2 is screwed into the interior of the fixed plate 15-1 through bearings. The upper end of the reciprocating lead screw 15-2 is screwed into the top wall of the fixed box 3 through bearings. Several reciprocating lead screws 15-2 are connected to each other through a synchronous pulley transmission assembly. The actuating motor 15-4 is fixed to the upper end of the leftmost reciprocating lead screw 15-2. The actuating motor 15-4 is embedded in and fixed to the top wall of the fixed box 3 with bolts. Actuating rods 15-3 are screwed onto each reciprocating lead screw 15-2 through threads. After the actuating rod 15-3 passes through the strip groove on the side wall of the fixed plate 15-1, it is engaged with the corresponding elastic line 14.

[0057] When using this invention, raw cotton is placed on the conveyor roller 4, and the conveyor motor 6 is started. The conveyor motor 6 drives the connected conveyor roller 4 to rotate, causing it to move towards one side of the fixed box 3. During the movement, the wobbling motor 7-4 is started, which drives the rotating cam 7-3 to rotate. When the protrusion of the rotating cam 7-3 abuts against the connecting plate 7-1, the connecting plate 7-1 and the conveyor roller 4 move forward. When the protrusion of the rotating cam 7-3 rotates to the rear position, the wobbling spring 7-2 drives the connecting plate 7-1 and the conveyor roller 4 to move backward. Thus, during the rotation of the rotating cam 7-3, the conveyor roller 4 can wobble back and forth, facilitating the removal of impurities from the raw material. The raw cotton entering the fixed box 3 enters between the two conveyor belts 8. The drive motor 10 is started, and the drive motor 10 drives the connected conveyor wheel 9 to rotate. The conveyor wheel 9 drives the lower conveyor wheel 9 to rotate through a gear pair. The cooperation of the two conveyor wheels 9 in the same conveyor belt 8 facilitates the conveying of... As conveyor belt 8 rotates, it moves the raw cotton to the right. Then, shredding motor 11 is activated, driving shredding roller 12 to rotate. During rotation, shredding roller 12, in conjunction with guide plate 13, shreds the raw cotton. The shredded cotton enters several elastic cords 14. Then, actuating motor 15-4 is activated, driving the connected reciprocating lead screw 15-2. This reciprocating lead screw 15-2, through a synchronous pulley transmission assembly, drives several other reciprocating lead screws 15-2. Rotating, the reciprocating screw 15-2 drives the actuating rod 15-3 to move back and forth through the thread. The actuating rod 15-3 can only move up and down under the limitation of the strip groove on the fixed plate 15-1. When the actuating rod 15-3 comes into contact with the corresponding spring line 14, it pushes the spring line 14 until the spring line 14 separates from the actuating rod 15-3. After separation, the rebound force of the spring line 14 generates high-frequency vibration, which facilitates high-frequency bouncing of the cotton. Finally, the suction pump 16 is started, and the suction pump 16 extracts the loosened cotton.

[0058] Compared with the prior art, the beneficial effects of this specific embodiment are as follows:

[0059] 1. Through the design of the shaking mechanism 7, the conveyor roller 4 can effectively shake the raw cotton during the back-and-forth movement, which makes it easier to remove impurities and improve the cleanliness of the raw cotton.

[0060] 2. The combined use of the conveyor motor 6 and the drive motor 10 enables the raw cotton to be automatically conveyed into the fixed box 3 and shredded by the shredding roller 12, which improves production efficiency and reduces manual intervention.

[0061] 3. The actuating mechanism 15, through the design of the reciprocating screw 15-2 and the actuating rod 15-3, causes the spring thread 14 to generate high-frequency vibration, further loosening the cotton and improving the fluffiness and quality of the cotton;

[0062] 4. The design of the baffle 21 and the slot facilitates the cleaning of the shredding roller 12, prevents cotton clumps from clogging the shredding roller 12, and ensures the stable operation of the equipment for a long time. At the same time, the air box 19 further helps to loosen the cotton and improve the overall processing effect.

[0063] For those skilled in the art, modifications can be made to the technical solutions described in the foregoing embodiments, and equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A kind of opening device for textile cotton processing, it includes mounting plate (1), support plate (2) and fixed box (3), the fixed box (3) is the structure of open bottom, the lower side of the front and rear sidewall of fixed box (3) is fixed with mounting plate (1), the left and right sides of the lower surface of mounting plate (1) are fixed with support plate (2);It is characterized in that: It also contains: Conveying roller (4), the conveying roller (4) is several, and its equidistantly arranged below the left side of the fixed box (3), the conveying roller (4) is inserted with rotating rod (5), the convex strip of the inner ring wall of conveying roller (4) slides in the sliding groove on the outer ring wall of rotating rod (5), the front and rear ends of rotating rod (5) are respectively rotatably connected on the front and rear mounting plates (1) through bearings, and the adjacent two rotating rods (5) are connected through synchronous wheel transmission assembly; Conveying motor (6), the conveying motor (6) is embedded and fixed in the rear side wall of the rear mounting plate (1), and the output shaft of the conveying motor (6) is connected with the rear end of one of the rotating rods (5); Shaking mechanism (7), the shaking mechanism (7) is arranged on the front and rear mounting plates (1), and the shaking mechanism (7) is connected with the conveying roller (4); Conveying belt (8), the conveying belt (8) is two, and it is arranged inside the fixed box (3) in a top-down manner, the left side of the lower conveying belt (8) is located between the two mounting plates (1), and the right side of the conveying belt (8) is inclined upward; the conveying belt (8) is inserted with conveying wheels (9) on both sides; the front and rear sides of the conveying wheels (9) are rotatably connected on the front and rear inner walls of the fixed box (3) and the front and rear mounting plates (1) through bearings; the two conveying wheels (9) on one side are symmetrically arranged and connected through a gear pair; Driving motor (10), the driving motor (10) is embedded and fixed on the outer wall of the front side of the fixed box (3), and the output shaft of the driving motor (10) is fixed on the front end of the conveying wheel (9) adjacent thereto; Shredding motor (11), the shredding motor (11) is embedded and fixed on the outer wall of the front side of the fixed box (3), and the output shaft of the shredding motor (11) is fixed with a shredding roller (12); the shredding roller (12) is located in the interior of the fixed box (3), and the rear end of the shredding roller (12) is rotatably connected on the rear side wall of the fixed box (3) through a bearing; Guide plate (13), the guide plate (13) is fixedly arranged on the lower side in the interior of the fixed box (3), one side of the guide plate (13) is in abutting contact with the outer belt surface of the lower conveying belt (8), and the guide plate (13) is located below the shredding roller (12); Spring wire (14), the spring wire (14) is several, and it is arranged on the right side in the interior of the fixed box (3) in a row and equidistantly; the spring wires (14) in adjacent two rows are arranged in a staggered manner; the front and rear ends of the spring wire (14) are fixed on the front and rear inner walls of the fixed box (3); Dialing mechanism (15), the dialing mechanism (15) is arranged on the front inner wall of the fixed box (3), and the dialing mechanism (15) is connected with the spring wires (14); Suction pump (16), the suction pump (16) is embedded and fixed on the outer wall of the right side of the fixed box (3), the outlet end of the suction pump (16) is connected with an external collecting box, the inlet end of the suction pump (16) passes through the right side wall of the fixed box (3) and is connected with a suction cover (17), and the suction cover (17) is fixed on the inner wall of the right side of the fixed box (3).

2. An opening device for textile cotton processing according to claim 1, characterized in that: The shaking mechanism (7) comprises: Connecting plates (7-1) are provided on both sides of the conveying rollers (4) and are symmetrical to each other, and the two ends of the conveying rollers (4) are rotatably connected to the connecting plates (7-1) through shaft pipes and bearings; A plurality of shaking springs (7-2) are provided on the front end of the rotating rod (5) and are fixed to the rear wall of the front mounting plate (1) and the connecting plate (7-1) on the front side; A rotating cam (7-3) is embedded in the rear mounting plate (1) and is in abutting contact with the connecting plate (7-1) on the rear side, and the rotating cam (7-3) is fixed with a shaking motor (7-4) which is embedded and fixed in the rear mounting plate (1).

3. An opening device for textile cotton processing according to claim 2, characterized in that: The upper side of the right wall of the connecting plate (7-1) is fixed with a sliding block (18) which is slidingly arranged in a sliding groove on the left outer wall of the fixed box (3).

4. An opening device for textile cotton processing according to claim 1, characterized in that: The right wall of the guide plate (13) is fixed with a blowing box (19) which is fixedly connected to the right inner wall of the fixed box (3) through a mounting block, and the lower wall of the blowing box (19) is connected with a gas sending pump (20) through a connecting pipe, and the gas sending pump (20) is fixedly connected to the mounting plates (1) on the front and rear sides through a support plate.

5. An opening device for textile cotton processing according to claim 1, characterized in that: The upper side of the tearing roller (12) is provided with a baffle (21) which is provided with a plurality of clamping grooves which are in abutting contact with the teeth on the tearing roller (12).

6. An opening device for textile cotton processing according to claim 1, characterized in that: The pushing mechanism (15) is composed of a fixed plate (15-1), a reciprocating wire rod (15-2), a pushing rod (15-3) and a pushing motor (15-4), a plurality of fixed plates (15-1) are provided on the left side of the series of elastic wires (14), the reciprocating wire rod (15-2) is rotatably connected to the inside of the fixed plate (15-1) through a bearing, the upper end of the reciprocating wire rod (15-2) is rotatably inserted into the top wall of the fixed box (3) through a bearing, the reciprocating wire rods (15-2) are connected through a synchronous wheel transmission assembly, the upper end of one of the reciprocating wire rods (15-2) is fixed with the pushing motor (15-4) which is embedded and fixed in the top wall of the fixed box (3), the pushing rod (15-3) is rotatably connected to the reciprocating wire rod (15-2) through a thread, and the pushing rod (15-3) is in abutting contact with the corresponding elastic wire (14) after passing through the strip-shaped groove on the side wall of the fixed plate (15-1).

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