Opening device for cotton-like fiber processing

Abstract

The utility model discloses an opening device for cotton-like fiber processing, which comprises a material conveying pipe and a protective cover, the material conveying pipe is arranged outside the protective cover, a rotating shaft is arranged at one end in the material conveying pipe, the upper end and the lower end of the rotating shaft are fixedly connected with the material conveying pipe through bearings, supporting strips are arranged at the side part of the rotating shaft at equal intervals, and the supporting strips are connected with the rotating shaft through bearings. A first supporting cover is arranged at one end of the top of the material conveying pipe, a first driving motor is arranged in the first supporting cover, the output end of the first driving motor is fixedly connected with the driving end of the rotating shaft, a supporting plate is arranged on the outer side of the protective cover, a connecting rod is slidably connected into the supporting plate, and a clamping block is fixed to one end of the connecting rod. A handle is fixed to the other end of the connecting rod, and an air blower is arranged in the protective cover. According to the utility model, material blockage is avoided, and the conveying pipe is easy to disassemble, assemble and clean.

Description

Technical Field

[0001] The utility model relates to the technical field of openers, in particular to an opening device for processing imitation cotton fibers. Background Art

[0002] Opening is the process of loosening the compressed and entangled fiber raw materials and removing impurities. Various fiber raw materials used for spinning, such as raw cotton, wool, chemical staple fibers, cotton, linen, polyester, rags, etc., are mostly transported to textile factories in the form of bales. In order to spin high-quality fine yarn, it is first necessary to loosen the raw materials, remove various impurities, and mix them evenly. The opening quality of the fiber raw materials has an important impact on the quality of cotton products and yarn, as well as material saving.

[0003] A fiber cotton opening device as disclosed in application No. 202022302667.0 includes an opener, two side panels are installed on the conveyor belt of the opener, and a transmission device is installed on the side panel, a discharge hopper is installed at one end of the conveyor belt of the opener, and the discharge hopper is connected to one side of the two side panels, a connecting pipe is installed at one end of the discharge hopper, and a blower is installed at the other end of the connecting pipe, and a feed pipe is installed at the air inlet of the blower, and the transmission device includes a conveying roller, a conveying belt, a transmission disc, a transmission belt and a motor; however, when it is actually used, there is still a problem of poor functionality, and it is not convenient to avoid the blockage of imitation cotton fibers in the feed pipe, which is easy to cause discontinuous delivery of imitation cotton fibers, affecting the processing efficiency of the opener, and the feed pipe is not easy to disassemble and clean, which is easy to affect the effect of the blower. Utility Model Content

[0004] The utility model aims to provide an opening device for processing imitation cotton fibers to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a loosening device for processing imitation cotton fibers, comprising a feed pipe and a protective cover, wherein the feed pipe is arranged outside the protective cover, a rotating shaft is arranged at one end inside the feed pipe, and the upper and lower ends of the rotating shaft are fixedly connected to the feed pipe through bearings, support bars are equidistantly arranged on the side of the rotating shaft, a support cover 1 is arranged at one end of the top of the feed pipe, and a first drive motor is arranged inside the support cover 1, and the output end of the first drive motor is fixedly connected to the driving end of the rotating shaft, a support plate is arranged on the outside of the protective cover, and a connecting rod is slidably connected in the support plate, a block is fixed to one end of the connecting rod, and a handle is fixed to the other end of the connecting rod.

[0006] Preferably, a blower is provided inside the protective cover, and the interior of one end of the blower and the interior of one end of the feed pipe are both connected with the clamping block.

[0007] Preferably, a spring is provided outside the connecting rod, and the support plate and the clamping block are fixedly connected via the spring.

[0008] Preferably, the front and back of the side of the protective cover are connected to vertical plates, and an opener is provided between one ends of the vertical plates.

[0009] Preferably, a driven wheel and a driving wheel are respectively provided at both ends between the vertical plates, and both ends of the driven wheel and the driving wheel are fixedly connected to the vertical plates through bearings.

[0010] Preferably, a support cover 2 is provided at one end of the front portion of the vertical plate, and a second drive motor is provided inside the support cover 2, and an output end of the second drive motor is fixedly connected to a drive end of the driving wheel.

[0011] Preferably, a belt is connected between the driven wheel and the driving wheel, and side strips are provided on both sides of the belt, and inclined baffles are equidistantly provided on the belt.

[0012] Preferably, a lower hopper is provided at one end of the upper portion of the belt, and a side portion of the lower hopper is fixedly connected to one end of the blower.

[0013] Compared with the prior art, the utility model has the following beneficial effects: it is convenient to avoid material blockage, and the material delivery pipe is easy to disassemble and clean;

[0014] (1) Under the action of the blower, the imitation cotton fiber is introduced into the lower hopper through the feed pipe through the blower. Driven by the first drive motor, the shaft rotates, and the support bar rotates at one end of the feed pipe, brushing one end of the blower, which is conducive to unblocking one end of the blower, avoiding the blockage between the feed pipe and the blower caused by the imitation cotton fiber, and facilitating the avoidance of blockage. (2) The handle can be pulled outward to drive the connecting rod to move, the spring to compress, and then the block to move, and then one end of the feed pipe is put on the outside of one end of the blower, and the handle is released. Under the elastic force of the spring, the block is pushed through the connecting rod to engage with one end of the blower and one end of the feed pipe, thereby fixing the position of the feed pipe at one end of the blower, and the feed pipe is easy to disassemble and clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0018] Figure 4 This is a schematic diagram of the spring and connecting rod structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the second structure of the support cover of the utility model;

[0020] In the figure: 1. opener; 2. vertical plate; 3. inclined baffle; 4. side bar; 5. lower hopper; 6. protective cover; 7. blower; 8. driving wheel; 9. belt; 10. driven wheel; 11. first drive motor; 12. support cover 1; 13. feed pipe; 14. support bar; 15. rotating shaft; 16. handle; 17. support plate; 18. spring; 19. block; 20. connecting rod; 21. second drive motor; 22. support cover 2. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 The utility model provides an embodiment: a loosening device for processing imitation cotton fibers, comprising a feeding pipe 13 and a protective cover 6, the feeding pipe 13 is arranged outside the protective cover 6, a rotating shaft 15 is arranged at one end inside the feeding pipe 13, and the upper end and the lower end of the rotating shaft 15 are fixedly connected to the feeding pipe 13 through bearings, and the side of the rotating shaft 15 is equidistantly provided with support bars 14, a support cover 12 is arranged at one end of the top of the feeding pipe 13, and a first driving motor 11 is arranged inside the support cover 12, and the output end of the first driving motor 11 is fixedly connected to the driving end of the rotating shaft 15, a lower hopper 5 is arranged at one end of the upper part of the belt 9, and the side of the lower hopper 5 is fixedly connected to one end of the blower 7;

[0023] When in use, under the action of the blower 7, the imitation cotton fibers are introduced into the lower hopper 5 through the feeding pipe 13 and the blower 7. Under the drive of the first driving motor 11, the rotating shaft 15 rotates, and the support bar 14 rotates at one end inside the feeding pipe 13, brushing one end of the blower 7, which is conducive to unblocking one end of the blower, and preventing the imitation cotton fibers from clogging between the feeding pipe 13 and the blower 7.

[0024] A support plate 17 is provided on the outside of the protective cover 6, and a connecting rod 20 is slidably connected in the support plate 17, a clamping block 19 is fixed at one end of the connecting rod 20, and a handle 16 is fixed at the other end of the connecting rod 20. A blower 7 is provided inside the protective cover 6, and the interior of one end of the blower 7 and the interior of one end of the feed pipe 13 are both clamped with the clamping block 19;

[0025] When in use, the handle 16 can be pulled outward to drive the connecting rod 20 to move, the spring 18 to compress, and then the block 19 to move, and then one end of the feed pipe 13 is sleeved on the outside of one end of the blower 7;

[0026] A spring 18 is disposed outside the connecting rod 20, and the support plate 17 and the clamping block 19 are fixedly connected via the spring 18;

[0027] When in use, the handle 16 is released, and under the elastic force of the spring 18, the block 19 is pushed through the connecting rod 20 to engage with one end of the blower 7 and one end of the feed pipe 13, thereby fixing the position of the feed pipe 13 at one end of the blower 7;

[0028] A driven wheel 10 and a driving wheel 8 are respectively provided at both ends between the vertical plates 2, and both ends of the driven wheel 10 and the driving wheel 8 are fixedly connected to the vertical plates 2 through bearings, a support cover 22 is provided at one end of the front part of the vertical plates 2, and a second drive motor 21 is provided inside the support cover 22, and the output end of the second drive motor 21 is fixedly connected to the drive end of the driving wheel 8;

[0029] When in use, under the drive of the second drive motor 21, the driving wheel 8 rotates, and through the belt 9, the driven wheel 10 is driven to rotate;

[0030] The front and back of the side of the protective cover 6 are connected to the vertical plate 2, and the opener 1 is arranged between one end of the vertical plate 2;

[0031] When in use, the driving wheel 8 and the driven wheel 10 are continuously rotated through the belt 9, driving the imitation cotton fibers to move, so that the imitation cotton fibers are transported from the lower hopper 5 to the opener 1 for processing;

[0032] A belt 9 is connected between the driven wheel 10 and the driving wheel 8, and side strips 4 are arranged on both sides of the belt 9, and inclined baffles 3 are arranged at equal intervals on the belt 9;

[0033] When in use, the side strip 4 limits the imitation cotton fibers to prevent them from falling from the belt 9, and the inclined baffle 3 receives the imitation cotton fibers to prevent the imitation cotton fibers falling from the lower hopper 5 from slipping off the left side of the belt 9;

[0034] When the embodiment of the present application is in use, first, the handle 16 can be pulled outward to drive the connecting rod 20 to move, the spring 18 to compress, and then the block 19 to move, and then one end of the feeding pipe 13 is sleeved on the outside of one end of the blower 7, and the handle 16 is released. Under the elastic force of the spring 18, the block 19 is pushed to engage with one end of the blower 7 and one end of the feeding pipe 13 through the connecting rod 20, thereby fixing the position of the feeding pipe 13 at one end of the blower 7. Subsequently, under the action of the blower 7, the imitation cotton fiber is introduced into the lower hopper 5 through the feeding pipe 13 and the blower 7. Driven by the first drive motor 11, the rotating shaft 15 rotates, and the support bar 14 rotates at one end inside the feeding pipe 13, which acts on the blower 7. One end of the brush is brushed to dredge one end of the blower, thereby preventing the imitation cotton fibers from being blocked between the feed pipe 13 and the blower 7. At the same time, driven by the second drive motor 21, the driving wheel 8 rotates, and the driven wheel 10 is driven to rotate through the belt 9. The driving wheel 8 and the driven wheel 10 are continuously rotated through the belt 9 to drive the imitation cotton fibers to move, so that the imitation cotton fibers are transported from the lower hopper 5 to the opener 1 for processing. In addition, the side strips 4 limit the imitation cotton fibers to prevent the imitation cotton fibers from falling from the belt 9, and the inclined baffle 3 receives the imitation cotton fibers to prevent the imitation cotton fibers falling from the lower hopper 5 from slipping off the left side of the belt 9. In summary, the device is convenient for avoiding material blockage, and the feed pipe is easy to disassemble and clean.

Claims

1. A loosening device for processing imitation cotton fibers, characterized in that: The invention comprises a material conveying pipe (13) and a protective cover (6), wherein the material conveying pipe (13) is arranged outside the protective cover (6), a rotating shaft (15) is arranged at one end inside the material conveying pipe (13), and the upper end and the lower end of the rotating shaft (15) are fixedly connected to the material conveying pipe (13) through bearings, and the side of the rotating shaft (15) is equidistantly provided with support bars (14), a support cover (12) is arranged at one end of the top of the material conveying pipe (13), and a first drive motor (11) is arranged inside the support cover (12), and the output end of the first drive motor (11) is fixedly connected to the drive end of the rotating shaft (15), a support plate (17) is arranged outside the protective cover (6), and a connecting rod (20) is slidably connected in the supporting plate (17), a clamping block (19) is fixed at one end of the connecting rod (20), and a handle (16) is fixed at the other end of the connecting rod (20).

2. The opening device for cotton-like fiber processing according to claim 1, characterized in that: A blower (7) is arranged inside the protective cover (6), and the interior of one end of the blower (7) and the interior of one end of the material conveying pipe (13) are both engaged with the block (19).

3. The opening device for cotton-like fiber processing according to claim 1, characterized in that: A spring (18) is arranged outside the connecting rod (20), and the support plate (17) and the clamping block (19) are fixedly connected via the spring (18).

4. The opening device for cotton-like fiber processing according to claim 2, characterized in that: The front and back of the side of the protective cover (6) are both connected to the vertical plates (2), and an opener (1) is arranged between one end of the vertical plates (2).

5. The opening device for cotton-like fiber processing according to claim 4, characterized in that: A driven wheel (10) and a driving wheel (8) are respectively provided at the two ends between the vertical plates (2), and both ends of the driven wheel (10) and the driving wheel (8) are fixedly connected to the vertical plates (2) via bearings.

6. The opening device for cotton-like fiber processing according to claim 5, characterized in that: A second support cover (22) is provided at one end of the front portion of the vertical plate (2), and a second drive motor (21) is provided inside the second support cover (22), and an output end of the second drive motor (21) is fixedly connected to a drive end of the driving wheel (8).

7. The opening device for cotton-like fiber processing according to claim 6, characterized in that: A belt (9) is connected between the driven wheel (10) and the driving wheel (8), and side strips (4) are provided on both sides of the belt (9), and inclined baffles (3) are equidistantly provided on the belt (9).

8. The opening device for cotton-like fiber processing according to claim 7, characterized in that: A lower hopper (5) is provided at one end of the upper portion of the belt (9), and a side portion of the lower hopper (5) is fixedly connected to one end of the blower (7).

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