A high-efficiency opening and mixing device for non-woven fabric raw materials

Abstract

The utility model relates to non - woven fabric raw material mixing technical field discloses a kind of non - woven fabric raw material high -efficient opening mixing device, including conveying device and fan, further include: pedestal;High -efficient opening mixing mechanism, the high -efficient opening mixing mechanism is set at the top of pedestal, and the high -efficient opening mixing mechanism is used to carry out high -efficient opening mixing to raw material;Collecting mechanism, the collecting mechanism is set at the top of pedestal, and the collecting mechanism is used to collect after raw material opening mixing processing.This utility model is through the design of high -efficient opening mixing mechanism whole, raw material will pass through the inner cavity of vertical cylinder and move, in the process, driving motor can drive three groups of opening stirring paddle to rotate, through three groups of staggered setting opening stirring paddle collaborative cooperation, can eliminate the raw material of "dead angle", expand stirring coverage, carry out sufficient opening mixing processing to raw material, reduce the probability of needing secondary processing, and then guarantee the efficiency of production.

Description

Technical Field

[0001] This utility model relates to the field of nonwoven fabric raw material mixing technology, specifically, to a high-efficiency opening and mixing device for nonwoven fabric raw materials. Background Technology

[0002] A nonwoven fabric raw material opening and mixing device is a pretreatment equipment used to open, remove impurities from, and mix fiber raw materials. Its core function is to break down tightly packed fiber clumps into a loose and uniform state through mechanical tearing, airflow sorting, and multi-stage processing, while simultaneously achieving raw material proportioning and impurity removal. This device typically includes an opening system, a mixing container, a conveying module, and an intelligent control system, and can be adapted to the fine processing needs of different fiber raw materials in nonwoven fabric production.

[0003] Traditional opening and mixing devices are designed with only a single set of opening paddles. During the process, some raw materials cannot fully contact the opening paddles, resulting in poor opening and mixing. For materials that are difficult to process, secondary processing is required, which will seriously affect production efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a high-efficiency opening and mixing device for nonwoven fabric raw materials, which solves the problem in the prior art where only a single set of opening paddles is designed, and some raw materials cannot fully contact the opening paddles, resulting in poor opening and mixing.

[0005] This utility model provides the following technical solution: a high-efficiency opening and mixing device for nonwoven fabric raw materials, including a conveying device and a fan, and further comprising: Base; A high-efficiency opening and mixing mechanism is disposed on the top of the base, and is used to efficiently open and mix the raw materials; A collection mechanism is provided on top of the base and is used to collect the loosened and mixed raw materials. The high-efficiency opening and mixing mechanism includes a mixing chamber, which is fixedly installed on the top of the base. Two partitions are fixedly installed on the inner wall of the mixing chamber. A vertical cylinder is fixedly installed between the adjacent sides of the two partitions. A rotating shaft is provided in the inner cavity of the vertical cylinder. An opening and mixing paddle is fixedly installed on the outer wall of the rotating shaft. Three sets of opening and mixing paddles are set, and the three sets of opening and mixing paddles are staggered in the vertical direction.

[0006] As a preferred embodiment of the above technical solution, the conveying device is fixedly installed on the left side of the mixing and processing chamber, the fan is fixedly installed on the top of the base, and the air inlet pipe of the fan is fixedly connected to the right side of the mixing and processing chamber.

[0007] As a preferred embodiment of the above technical solution, a gate is provided at the bottom of the mixing chamber, a cover plate is movably inserted into the top of the mixing chamber, and a handle is fixedly installed on the top of the cover plate.

[0008] As a preferred embodiment of the above technical solution, a drive motor is fixedly installed on the top of the cover plate, and a drive shaft is rotatably connected to the bottom of the cover plate. The output shaft of the drive motor is fixedly connected to the top of the drive shaft, and the rotating shaft is detachably connected to the bottom of the drive shaft.

[0009] As a preferred embodiment of the above technical solution, a first connecting block is fixedly installed on the outer wall of the cover plate, a second connecting block is fixedly installed on the outer wall of the mixing chamber, a support block is fixedly installed on the outer wall of the mixing chamber, and a threaded rod is threadedly connected to the inner wall of the support block, the threaded rod being movably inserted into the interior of the first and second connecting blocks.

[0010] As a preferred embodiment of the above technical solution, the collection mechanism includes an output pipe, which is fixedly connected to the output end of the fan. The front of the output pipe is movably inserted into a conical cylinder. A collection cylinder is fixedly connected to the end of the conical cylinder. A mesh cylinder is fixedly connected to the middle of the collection cylinder. A sleeve is fixedly fitted onto the outer wall of the collection cylinder.

[0011] As a preferred embodiment of the above technical solution, the collecting mechanism further includes a strip seat, which is fixedly installed on the top of the base. A slide rod is slidably connected to the inner wall of the strip seat, and a connecting box is fixedly installed at the end of the slide rod. An elastic element is fixedly installed on the outer wall of the connecting box, and the end of the elastic element is fixedly installed on the outer wall of the strip seat. The sleeve is movably inserted into the top of the connecting box.

[0012] Compared with the prior art, the beneficial effects of this utility model are: This invention utilizes a highly efficient loosening and mixing mechanism. The raw material moves through the inner cavity of the vertical cylinder. During this process, the drive motor rotates three sets of loosening and mixing paddles. Through the coordinated operation of the three sets of staggered loosening and mixing paddles, the raw material in "dead corners" can be eliminated, the mixing coverage area can be expanded, and the raw material can be fully loosened and mixed, reducing the probability of secondary processing and thus ensuring production efficiency. Attached Figure Description

[0013] Figure 1 This is a perspective view of the present utility model; Figure 2 This is a schematic diagram of the internal structure of the mixing and processing chamber of this utility model; Figure 3 This is a schematic diagram of the structure of the No. 1 connecting block and the No. 2 connecting block of this utility model; Figure 4This is a schematic diagram of the structure of the collection cylinder of this utility model; Figure 5 This is a schematic diagram of the structure of the strip seat of this utility model.

[0014] In the diagram: 1. Base; 11. Conveying device; 12. Fan; 2. High-efficiency opening and mixing mechanism; 21. Mixing chamber; 22. Baffle; 23. Vertical cylinder; 24. Rotating shaft; 25. Opening and mixing paddle; 26. Drive shaft; 27. Cover plate; 271. Handle; 272. No. 1 connecting block; 273. No. 2 connecting block; 274. Support block; 275. Threaded rod; 28. Drive motor; 29. ​​Gate; 3. Collection mechanism; 31. Output pipe; 32. Collection cylinder; 33. Conical cylinder; 34. Mesh cylinder; 35. Sleeve; 351. Strip seat; 352. Slide rod; 353. Connecting box; 354. Elastic element. Detailed Implementation

[0015] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0016] like Figures 1-5 As shown, this utility model provides a technical solution: a high-efficiency opening and mixing device for nonwoven fabric raw materials, including a conveying device 11 and a fan 12, and further including: Base 1; The high-efficiency opening and mixing mechanism 2 is located on the top of the base 1 and is used to open and mix the raw materials in a high-efficiency manner. Collection mechanism 3 is located on top of base 1 and is used to collect the loosened and mixed raw materials; The high-efficiency opening and mixing mechanism 2 includes a mixing chamber 21, which is fixedly installed on the top of the base 1. Two partitions 22 are fixedly installed on the inner wall of the mixing chamber 21. A vertical cylinder 23 is fixedly installed between adjacent sides of the two partitions 22. A rotating shaft 24 is installed inside the vertical cylinder 23. Three sets of opening and mixing paddles 25 are fixedly installed on the outer wall of the rotating shaft 24, staggered vertically. During operation, the raw material passes through the inner cavity of the vertical cylinder 23. The drive motor 28 can drive three sets of loosening agitator 25 to rotate. Through the coordinated operation of the three sets of staggered loosening agitator 25, the raw materials in the "dead corners" can be eliminated, the agitation coverage can be expanded, and the raw materials can be fully loosened and mixed. It is worth noting that the drive motor 28 and loosening agitator 25 in this solution are devices that can be purchased on the market by those skilled in the art. The device has not been structurally modified in this paper. Therefore, those skilled in the art are familiar with its working principle based on their professional knowledge and can apply it skillfully. Therefore, this paper will not elaborate on it further.

[0017] As one implementation method in this embodiment, such as Figure 1 As shown, the conveying device 11 is fixedly installed on the left side of the mixing chamber 21, the blower 12 is fixedly installed on the top of the base 1, and the air inlet pipe of the blower 12 is fixedly connected to the right side of the mixing chamber 21. The conveying device 11 is used to convey the raw materials to be processed into the interior of the mixing chamber 21. When the blower 12 is running, it can extract and output the raw materials mixed inside the high-efficiency loosening mixing mechanism 2.

[0018] As one implementation method in this embodiment, such as Figure 2 As shown, a gate 29 is provided at the bottom of the mixing chamber 21, and a cover plate 27 is movably inserted into the top of the mixing chamber 21. A handle 271 is fixedly installed on the top of the cover plate 27. Some of the mixed particles and debris will fall to the bottom of the inner cavity of the mixing chamber 21. The impurities can be discharged by opening the gate 29. During maintenance, the cover plate 27 can be pulled out from the top of the mixing chamber 21 to facilitate maintenance work.

[0019] As one implementation method in this embodiment, such as Figure 2 As shown, a drive motor 28 is fixedly installed on the top of the cover plate 27, and a drive shaft 26 is rotatably connected to the bottom of the cover plate 27. The output shaft of the drive motor 28 is fixedly connected to the top of the drive shaft 26, and the rotating shaft 24 is detachably connected to the bottom of the drive shaft 26. The drive motor 28 is controlled to work, which can drive the drive shaft 26 to rotate, and then the rotating shaft 24 drives the opening and closing stirring paddle 25 to rotate. The drive shaft 26 and the rotating shaft 24 are connected by a flange, and the opening and closing stirring paddle 25 can be disassembled and maintained as a whole.

[0020] As one implementation method in this embodiment, such as Figure 3 As shown, a first connecting block 272 is fixedly installed on the outer wall of the cover plate 27, a second connecting block 273 is fixedly installed on the outer wall of the mixing chamber 21, and a support block 274 is fixedly installed on the outer wall of the mixing chamber 21. A threaded rod 275 is threadedly connected to the inner wall of the support block 274. The threaded rod 275 is movably inserted into the interior of the first connecting block 272 and the second connecting block 273. In the initial state, the end of the threaded rod 275 is inserted into the interior of the second connecting block 273 and the first connecting block 272, locking the cover plate 27 closed at the top of the mixing chamber 21. During maintenance, the threaded rod 275 is manually rotated to cause the end of the threaded rod 275 to be withdrawn from the interior of the first connecting block 272, and then the cover plate 27 can be disassembled.

[0021] As one implementation method in this embodiment, such as Figure 4 As shown, the collection mechanism 3 includes an output pipe 31, which is fixedly connected to the output end of the blower 12. The front of the output pipe 31 is movably inserted into the conical cylinder 33. The end of the conical cylinder 33 is fixedly connected to a collection cylinder 32, and the middle of the collection cylinder 32 is fixedly connected to a mesh cylinder 34. A sleeve 35 is fixedly fitted on the outer wall of the collection cylinder 32. In the initial state, the conical cylinder 33 is connected to the output pipe 31. Through the cooperation of the collection cylinder 32 and the mesh cylinder 34, the raw materials output from the blower 12 can be collected.

[0022] As one implementation method in this embodiment, such as Figure 5 As shown, the collection mechanism 3 also includes a strip seat 351, which is fixedly installed on the top of the base 1. A slide rod 352 is slidably connected to the inner wall of the strip seat 351. A connecting box 353 is fixedly installed at the end of the slide rod 352. An elastic element 354 is fixedly installed on the outer wall of the connecting box 353. The end of the elastic element 354 is fixedly installed on the outer wall of the strip seat 351. A sleeve 35 is movably inserted into the top of the connecting box 353. When the collection cylinder 32 is fully loaded, the collection cylinder 32 is pushed away from the fan 12. The connecting box 353 slides towards the strip seat 351 with the help of the slide rod 352, while compressing the elastic element 354. Then, the sleeve 35 is pulled out from the inside of the connecting box 353, and the collection cylinder 32 is detachable. When resetting, the sleeve 35 is pulled out while the elastic element 354 is in a compressible state. Insert it into the inside of the connector box 353 and then release it. The elastic force of the elastic element 354 can guide the conical cylinder 33 to be inserted into the output pipe 31. This design can improve the efficiency and convenience of loading and unloading the collection cylinder 32.

[0023] Working principle: During use, the conveying device 11 transports the raw materials to be processed into the interior of the mixing chamber 21. The raw materials move through the inner cavity of the vertical cylinder 23. The drive motor 28 is controlled to work, which drives the drive shaft 26 to rotate. In turn, the rotating shaft 24 drives the loosening agitator 25 to rotate. Through the coordinated operation of three sets of staggered loosening agitators 25, the mixing coverage area can be expanded, and the raw materials can be fully loosened and mixed. The blower 12 is controlled to run, which can extract and output the mixed raw materials inside the mixing chamber 21. Through the cooperation of the collection cylinder 32 and the mesh cylinder 34, the raw materials output from the blower 12 can be collected.

[0024] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A high-efficiency opening and mixing device for nonwoven fabric raw materials, comprising a conveying device (11) and a blower (12), characterized in that, Also includes: Base (1); A high-efficiency opening and mixing mechanism (2) is provided on the top of the base (1) and is used to open and mix the raw materials in a high-efficiency manner. A collection mechanism (3) is provided on the top of the base (1) and is used to collect the raw materials after opening and mixing. The high-efficiency loosening and mixing mechanism (2) includes a mixing chamber (21), which is fixedly installed on the top of the base (1). A partition (22) is fixedly installed on the inner wall of the mixing chamber (21). The number of partitions (22) is set to two. A vertical cylinder (23) is fixedly installed between the adjacent sides of the two partitions (22). A rotating shaft (24) is provided in the inner cavity of the vertical cylinder (23). A loosening stirring paddle (25) is fixedly installed on the outer wall of the rotating shaft (24). The number of loosening stirring paddles (25) is set to three sets. The three sets of loosening stirring paddles (25) are staggered in the vertical direction.

2. The high-efficiency opening and mixing device for nonwoven fabric raw materials according to claim 1, characterized in that: The conveying device (11) is fixedly installed on the left side of the mixing chamber (21), the fan (12) is fixedly installed on the top of the base (1), and the air inlet pipe of the fan (12) is fixedly connected to the right side of the mixing chamber (21).

3. The high-efficiency opening and mixing device for nonwoven fabric raw materials according to claim 2, characterized in that: The bottom of the mixing chamber (21) is provided with a gate (29), and the top of the mixing chamber (21) is movably connected with a cover plate (27), and a handle (271) is fixedly installed on the top of the cover plate (27).

4. The high-efficiency opening and mixing device for nonwoven fabric raw materials according to claim 3, characterized in that: A drive motor (28) is fixedly installed on the top of the cover plate (27), and a drive shaft (26) is rotatably connected to the bottom of the cover plate (27). The output shaft of the drive motor (28) is fixedly connected to the top of the drive shaft (26), and the rotating shaft (24) is detachably connected to the bottom of the drive shaft (26).

5. The high-efficiency opening and mixing device for nonwoven fabric raw materials according to claim 4, characterized in that: A first connecting block (272) is fixedly installed on the outer wall of the cover plate (27), a second connecting block (273) is fixedly installed on the outer wall of the mixing chamber (21), a support block (274) is fixedly installed on the outer wall of the mixing chamber (21), and a threaded rod (275) is threadedly connected to the inner wall of the support block (274). The threaded rod (275) is movably inserted into the interior of the first connecting block (272) and the second connecting block (273).

6. The high-efficiency opening and mixing device for nonwoven fabric raw materials according to claim 1, characterized in that: The collecting mechanism (3) includes an output pipe (31), which is fixedly connected to the output end of the fan (12). The front of the output pipe (31) is movably inserted into the conical cylinder (33). The end of the conical cylinder (33) is fixedly connected to a collecting cylinder (32). The middle part of the collecting cylinder (32) is fixedly connected to a mesh cylinder (34). A sleeve (35) is fixedly sleeved on the outer wall of the collecting cylinder (32).

7. The high-efficiency opening and mixing device for nonwoven fabric raw materials according to claim 6, characterized in that: The collecting mechanism (3) also includes a strip seat (351), which is fixedly installed on the top of the base (1). A slide rod (352) is slidably connected to the inner wall of the strip seat (351). A connecting box (353) is fixedly installed at the end of the slide rod (352). An elastic element (354) is fixedly installed on the outer wall of the connecting box (353). The end of the elastic element (354) is fixedly installed on the outer wall of the strip seat (351). The sleeve (35) is movably inserted into the top of the connecting box (353).

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