A raw material opening device for a textile machine

Abstract

The utility model relates to textile processing technical field, and disclose a raw material cotton opening device for textile machine, including bottom plate, and install the cotton opening box of bottom plate upside, and the top of cotton opening box is equipped with the top cover, the inside of cotton opening box is equipped with the layer board, and the downside of layer board is equipped with the cotton opening roller, the cotton opening roller is rotatively connected with the inside of cotton opening box, one end of cotton opening box is equipped with the feed slot, and the inside of feed slot is interconnected, and the inside of feed slot is equipped with the push -out plate, the upside of top cover is equipped with the vent pipe, and the vent pipe is interconnected with the inside of cotton opening box. Possess the advantage that prevent cotton to miss and broken hard cotton, solved when carrying out cotton opening, easy make cotton miss in the inside handling bin, not only miss the cotton is not easy to clean, still can influence the normal operation of cotton opening machine, and when carrying out cotton opening, for the cotton that sticks together can not open its full cotton, thereby influence the problem of cotton opening effect.

Description

Technical Field

[0001] This utility model relates to the field of textile processing technology, specifically to a raw material opening device for textile machines. Background Technology

[0002] A cotton opener is a key piece of equipment in the textile industry used to process raw cotton. Its main function is to loosen, remove impurities from, and initially mix compacted cotton bales or clumps, preparing them for subsequent carding and other processes. It is primarily used for pre-treatment in the cotton spinning process, but can also process synthetic or recycled fibers. Cotton fibers typically require multiple openers connected in series to gradually achieve full opening. The opener transforms tightly packed cotton clumps into loose, clean cotton fibers, providing a uniform raw material for subsequent spinning and significantly improving fiber cleanliness.

[0003] A cotton opening machine is disclosed in Chinese utility model patent announcement number CN222948535U. The key technical points are: it includes a processing chamber with support holes on both sides. A support box is fixedly fitted inside each support hole. Through the cooperation of the processing chamber, fan, support box, support frame, and filter screen, cotton lint can be filtered while retaining it on the filter screen. Through the cooperation of a push rod, support ring, fixing block, mounting rod, spring, connecting plate, snap-fit ​​post, snap-fit ​​block, snap-fit ​​hole, support box, storage hole, support frame, and filter screen, the support frame and filter screen can be moved to the outside of the support box. Then, the operator can collect and clean the cotton lint on the filter screen and reset the support frame and filter screen, thus completing the collection of cotton lint inside the processing chamber and facilitating the opening of cotton clumps.

[0004] In the above technical solutions, when opening cotton, cotton is easily left inside the processing chamber. The leftover cotton is not only difficult to clean, but also affects the normal operation of the cotton opener. Furthermore, when opening cotton, it is impossible to fully open cotton that is stuck together, thus affecting the opening effect. Therefore, a raw material cotton opening device for textile machines is designed to prevent cotton from being left behind and to break hard cotton to solve the above problems. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a raw material opening device for textile machines, which has the advantages of preventing cotton leakage and breaking hard cotton. It solves the problem that when opening cotton, cotton is easily leaked into the processing chamber. Leaked cotton is not only difficult to clean, but also affects the normal operation of the cotton opening machine. Furthermore, when opening cotton, it is impossible to fully open cotton that is stuck together, thus affecting the opening effect.

[0007] (II) Technical Solution

[0008] To achieve the above-mentioned objectives of preventing cotton leakage and breaking of hard cotton, this utility model provides the following technical solution: a raw material opening device for a textile machine, comprising a base plate and an opening box installed on the upper side of the base plate, wherein the top of the opening box is provided with a top cover, the interior of the opening box is provided with a layered plate, and the lower side of the layered plate is provided with an opening roller, the opening roller being rotatably connected to the interior of the opening box, one end of the opening box is provided with a feeding trough, the interior of the feeding trough is interconnected, and the interior of the feeding trough is provided with a push plate, the upper side of the top cover is provided with a vent pipe, and the vent pipe is connected to the interior of the opening box.

[0009] Preferably, the upper side of the layering plate is provided with a cotton outlet pipe, and the cotton outlet pipe is installed at one end of the cotton opening box. A fan is installed at one end of the cotton opening box, and the fan is installed on the upper side of the layering plate. The output end of the fan is located on one side of the cotton opening roller.

[0010] Preferably, a fan is provided on the lower side of the layered plate, and the output end of the fan is located on the upper side of the bottom plate. The output end of the fan is provided with a protective net, and the protective net is located on one side of the cotton opening roller.

[0011] Preferably, a mounting frame is installed on the lower side of the cotton outlet pipe, and a motor is installed inside the mounting frame. The output end of the motor is provided with a transmission wheel, and the transmission wheel is also installed on the outside of the cotton opening box. The transmission wheel is fixedly connected to one end of the cotton opening roller, and a transmission belt is provided on the outside of the transmission wheel, and the transmission belt is located on the outside of the cotton opening box.

[0012] Preferably, a hydraulic cylinder is installed at one end of the top cover, and the hydraulic cylinder is located on the upper side of the top cover. The output end of the hydraulic cylinder penetrates the inner wall of the top cover, and a crushing block is provided at the output end of the hydraulic cylinder. The crushing block is located on the lower side of the top cover and is located above the feed trough.

[0013] Preferably, one end of the feed trough is provided with a pneumatic cylinder, and the output end of the pneumatic cylinder penetrates through the inner wall of the feed trough. The output end of the pneumatic cylinder is provided with a push plate, and the push plate is disposed inside the feed trough.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a raw material opening device for textile machines, which has the following beneficial effects: In this raw material opening device for textile machines, cotton is put in from the top of the feed trough, the crushing block moves vertically to crush the cotton, the push plate moves to push the cotton into the opening box, the opening roller rotates to loosen the cotton, and the loosened cotton will rotate to the middle of the layering plate. At this time, the fan at the upper end of the layering plate blows it to the cotton outlet pipe so that it can be discharged out of the box. The fan at the lower end of the layering plate is used to prevent cotton from being leaked into the opening box. The fan makes the cotton stick to the outside of the opening roller and then blow it out, thereby achieving the effect of preventing cotton leakage and breaking hard cotton. Attached Figure Description

[0016] Figure 1 This is a structural diagram of the present invention;

[0017] Figure 2 This is a side view of the present invention.

[0018] Figure 3 This is a diagram showing the internal structure of the cotton box of this utility model;

[0019] Figure 4 This is a structural diagram of the bottom of the cotton-opening box of this utility model.

[0020] In the diagram: 1. Base plate; 2. Cotton box; 3. Top cover; 4. Ventilation pipe; 5. Hydraulic cylinder; 6. Feed chute; 7. Cotton outlet pipe; 8. Mounting frame; 9. Motor; 10. Drive wheel; 11. Drive belt; 13. Compactor block; 14. Pneumatic cylinder; 15. Push plate; 16. Cotton roller; 17. Layering plate; 18. Fan; 19. Protective net. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example: Please refer to Figure 1-4A cotton opening device for textile machinery includes a base plate 1 and an opening box 2 mounted on the upper side of the base plate 1. The top of the opening box 2 is provided with a top cover 3. The interior of the opening box 2 is provided with a layered plate 17, and the lower side of the layered plate 17 is provided with an opening roller 16. The layered plate 17 divides the opening box 2 into upper and lower parts. The lower part is used for opening cotton, and the upper part is used for discharging cotton. The opening roller 16 is rotatably connected to the interior of the opening box 2. The outer side of the opening roller 16 is provided with multiple serrations, which can fully break up the hard and sticky cotton, so that it can be fully opened and discharged. A mounting bracket 8 is installed on the lower side of the cotton pipe 7, and a motor 9 is installed inside the mounting bracket 8. The output end of the motor 9 is equipped with a transmission wheel 10, which is also installed on the outside of the cotton opening box 2. The cotton opening roller 16 and the transmission wheel 10 at the output end of the motor 9 have the same size and specifications. The transmission wheel 10 is located on the outside of the cotton opening box 2 and is rotatably connected. One end of the transmission wheel 10 is fixedly connected to the cotton opening roller 16, and a transmission belt 11 is provided on the outside of the transmission wheel 10. The transmission belt 11 is located on the outside of the cotton opening box 2, and the transmission wheel 10 is linked by the transmission belt 11. A feed chute 6 is installed at one end of the cotton opening box 2, and the inside of the feed chute 6 is open. A push plate 15 is provided inside the feed chute 6. A vent pipe 4 is provided on the upper side of the top cover 3, and the vent pipe 4 is open to the inside of the cotton opening box 2. A cotton outlet pipe 7 is provided on the upper side of the layering plate 17, and the cotton outlet pipe 7 is installed at one end of the cotton opening box 2. A fan 18 is located at one end of the cotton opening box 2, and the fan 18 is installed on the upper side of the layering plate 17. The output end of the fan 18 is located on one side of the cotton opening roller 16. A fan 18 is provided on the lower side of the layering plate 17, and the output end of the fan 18 is located on the upper side of the bottom plate 1. A protective net 19 is provided at the output end of the fan 18, and the protective net 19 is located on one side of the cotton opening roller 16.

[0023] A hydraulic cylinder 5 is installed at one end of the top cover 3, and the hydraulic cylinder 5 is located on the upper side of the top cover 3. The output end of the hydraulic cylinder 5 penetrates the inner wall of the top cover 3, and a crushing block 13 is provided at the output end of the hydraulic cylinder 5. The crushing block 13 is located on the lower side of the top cover 3 and above the feed trough 6. The hydraulic cylinder 5 drives the crushing block 13 to move vertically, so as to compress the cotton and make it stick together, so that the cotton opening roller 16 can loosen it. A pneumatic cylinder 14 is provided at one end of the feed trough 6, and the output end of the pneumatic cylinder 14 penetrates the inner wall of the feed trough 6. A push plate 15 is provided at the output end of the pneumatic cylinder 14, and the push plate 15 is located inside the feed trough 6. The cotton is put in from the top of the feed trough 6, and the pneumatic cylinder 14 drives the push plate 15 to move, so as to push the cotton into the cotton opening box 2.

[0024] Working principle: Cotton is put into the feed trough 6 from the top. The hydraulic cylinder 5 drives the crushing block 13 to move vertically, crushing the cotton to maximize the quantity of cotton. The pneumatic cylinder 14 drives the push plate 15 to move, pushing the cotton into the opening box 2. The motor 9 drives the opening roller 16 to rotate through the transmission wheel 10 and the transmission belt 11, opening the cotton. The opened cotton will rotate through the opening roller 16 to the middle of the layering plate 17. At this time, the fan 18 at one end of the layering plate 17 will blow it to the cotton outlet pipe 7, so that it can be discharged out of the box. The fan 18 at the lower end of one end of the layering plate 17 is used to prevent cotton from being leaked into the opening box 2. The fan 18 makes the cotton stick to the outside of the opening roller 16 and then blow it out by the fan 18.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A raw material opening device for a textile machine, comprising a base plate (1) and an opening box (2) installed on the upper side of the base plate (1), wherein the top of the opening box (2) is provided with a top cover (3), characterized in that: The opening box (2) is provided with a layered plate (17) inside, and an opening roller (16) is provided on the lower side of the layered plate (17). The opening roller (16) is rotatably connected to the inside of the opening box (2). A feeding groove (6) is installed at one end of the opening box (2), and the inside of the feeding groove (6) is connected. A push plate (15) is provided inside the feeding groove (6). A vent pipe (4) is provided on the upper side of the top cover (3), and the vent pipe (4) is connected to the inside of the opening box (2).

2. The raw material opening device for a textile machine according to claim 1, characterized in that: The upper side of the layer plate (17) is provided with a cotton outlet pipe (7), and the cotton outlet pipe (7) is installed at one end of the cotton opening box (2). The fan (18) at one end of the cotton opening box (2) is installed on the upper side of the layer plate (17), and the output end of the fan (18) is located on one side of the cotton opening roller (16).

3. The raw material opening device for a textile machine according to claim 1, characterized in that: A fan (18) is provided on the lower side of the layered plate (17), and the output end of the fan (18) is provided on the upper side of the base plate (1). A protective net (19) is provided on the output end of the fan (18), and the protective net (19) is provided on one side of the cotton opening roller (16).

4. The raw material opening device for a textile machine according to claim 2, characterized in that: A mounting bracket (8) is installed on the lower side of the cotton outlet pipe (7), and a motor (9) is provided inside the mounting bracket (8). The output end of the motor (9) is provided with a transmission wheel (10), and the transmission wheel (10) is also installed on the outside of the cotton opening box (2). The transmission wheel (10) is fixedly connected to one end of the cotton opening roller (16), and a transmission belt (11) is provided on the outside of the transmission wheel (10), and the transmission belt (11) is located on the outside of the cotton opening box (2).

5. The raw material opening device for a textile machine according to claim 1, characterized in that: A hydraulic cylinder (5) is installed at one end of the top cover (3), and the hydraulic cylinder (5) is located on the upper side of the top cover (3). The output end of the hydraulic cylinder (5) penetrates the inner wall of the top cover (3), and the output end of the hydraulic cylinder (5) is provided with a crushing block (13). The crushing block (13) is located on the lower side of the top cover (3), and the crushing block (13) is located above the feed trough (6).

6. The raw material opening device for a textile machine according to claim 1, characterized in that: One end of the feed trough (6) is provided with a pneumatic cylinder (14), and the output end of the pneumatic cylinder (14) penetrates the inner wall of the feed trough (6). The output end of the pneumatic cylinder (14) is provided with a push plate (15), and the push plate (15) is located inside the feed trough (6).

Images