Quickly-packaged fibrid compacting and filling device

Abstract

The utility model relates to a fibrid compacting and filling device capable of quickly packing, which comprises a material box conveying mechanism, a material box filling mechanism, a material box filling mechanism and a material box filling mechanism, and is characterized in that the material box conveying mechanism comprises a mounting bracket and a conveying belt; the filling mechanism comprises a linear conveying module connected to the side end of the mounting bracket, a sliding seat connected to the output end of the linear conveying module and a filling assembly connected through the sliding seat, and the linear conveying module is arranged in the length direction of the mounting bracket; the filling assembly comprises a material barrel used for containing materials, and the material barrel is provided with a material inlet and a material outlet. And the compacting mechanism comprises pressing blocks distributed on the two sides of the material outlet and a lifting driving piece used for driving the pressing blocks to do lifting motion, and the lifting driving piece is connected to the sliding base. According to the utility model, the uniform distribution of materials in the material box and the compaction effect can be ensured, the uniform distribution of the materials in the material box in the compaction process is ensured, and the rapid springback caused by non-uniformity after compaction is avoided.

Description

Technical Field

[0001] This utility model relates to the field of sedimentation fiber production technology, specifically a sedimentation fiber compaction and filling device that can be quickly packaged. Background Technology

[0002] Aramid precipitated fiber is a high-performance fiber with excellent mechanical properties, chemical stability, flame retardancy, and outstanding high-temperature resistance and insulation properties, making it a key raw material for the production of aramid paper. In the production and packaging of precipitated fibers, fiber compaction and filling are crucial steps. Traditional precipitated fiber filling equipment often employs a single loading or compaction method. Due to limitations in equipment design, fibers are often difficult to distribute evenly within the material box during loading, resulting in excessive accumulation in the center and insufficient loading on the sides. Consequently, during subsequent compaction, the fibers in the center are prone to springback due to concentrated pressure, affecting the packaging quality of the finished product. Furthermore, existing equipment generally uses a single-compaction method, loading and adjusting material in one area before moving to another for compaction, causing material springback during movement and further affecting the packing volume.

[0003] Therefore, there is an urgent need to design a practical sedimentation fiber filling device that can uniformly fill and efficiently compact the fiber. Utility Model Content

[0004] The purpose of this invention is to provide a quick-packing precipitated fiber compaction and filling device, which can at least partially solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] The first aspect of this utility model provides a rapid packaging compaction and filling device for precipitated fibers, including a material box conveying mechanism, a filling mechanism, and a compaction mechanism. The material box conveying mechanism includes a mounting bracket and a conveyor belt connected to the top of the mounting bracket, the conveyor belt being used for conveying the material box. The filling mechanism includes a linear conveying module connected to the side end of the mounting bracket, a slide connected to the output end of the linear conveying module, and a filling assembly connected through the slide. The linear conveying module is arranged along the length direction of the mounting bracket. The filling assembly includes a material bucket for holding materials, the material bucket having a material inlet and a material outlet. The compaction mechanism includes pressing blocks distributed on both sides of the material outlet and a lifting drive for driving the pressing blocks to move up and down, the lifting drive being connected to the slide.

[0007] In a preferred embodiment, the slide includes a module connection end that cooperates with the linear conveying module, a support leg, and a connecting frame connected to the top of the support leg. The connecting frame extends from the support leg position toward the conveyor belt and has a fixing part for fixing the filler assembly at a position corresponding to the conveyor belt.

[0008] In a preferred embodiment, the material outlet is enclosed by two opposing protrusions and two opposing recesses. The recesses facilitate the expansion of the material to both sides, causing the expansion rate of the precipitated fibers in the middle of the material container to be slower than that on its sides. Consequently, after the material falls into the material box, it collapses to both sides of the material box, resulting in a more uniform distribution inside the material box.

[0009] In a preferred embodiment, the recesses are positioned perpendicular to the driving direction of the linear conveying module. On one hand, driving the material bin to reciprocate via the linear conveying module promotes uniform distribution of material in the X-direction within the material bin; on the other hand, the two recesses positioned perpendicularly promote uniform distribution of material in the Y-direction within the material bin.

[0010] In a preferred embodiment, the packing assembly further includes a material dispersing section disposed inside the material tank, the material dispersing section being configured as a stirring paddle connected to the rotating shaft. The material dispersing section can break up any clumps of precipitated fibers inside the material tank, avoiding uneven compaction caused by uneven precipitated fibers.

[0011] In a preferred embodiment, the stirring paddle is provided with at least three sets of stirring blades or stirring rods.

[0012] In a preferred embodiment, the material container is equipped with a spiral pusher, which includes a rotatable shaft and a spiral plate connected to the end of the shaft. The spiral plate corresponds to the material outlet. The rotating spiral plate can squeeze the precipitated fibers downward, thereby pushing the material out of the material outlet.

[0013] In a preferred embodiment, two sliders are slidably connected between the two sets of pressure blocks, and the two sliders are elastically connected. By setting the sliders, a flat compaction structure can be formed with the pressure blocks, thereby improving the compaction effect.

[0014] In a preferred embodiment, the upper surface of the slider is inclined, with the height of the upper surface facing the material container being lower than the height of the upper surface away from the material container. This inclined arrangement serves as a guide for the slider's movement, facilitating the relative movement between the slider and the material outlet of the material container.

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

[0016] 1. The sedimentation fiber compaction and filling device provided by this utility model can ensure the uniform distribution of materials in the material box by setting a linear conveying module in the X direction to control the reciprocating motion of the material bucket and setting a specially structured recessed material opening in the Y direction, thereby avoiding compaction rebound caused by uneven distribution.

[0017] 2. Through the clever cooperation of the compaction block and the slider in the compaction mechanism, the material in the material box can be effectively compacted without hindering the discharge;

[0018] 3 By setting up structural details such as the material dispersing section and the spiral pushing section, the precipitated fibers can be uniformly squeezed during discharge, while breaking up the clumped fibers, ensuring that the internal material is evenly distributed during the compaction process and avoiding rapid rebound after compaction due to unevenness. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the sedimentation fiber compaction and filling device that can be quickly packaged in this embodiment of the present invention;

[0020] Figure 2 This is a schematic diagram of the cooperation between the filling mechanism and the compaction mechanism in an embodiment of this utility model;

[0021] Figure 3 This is a schematic diagram of the packing mechanism in an embodiment of the present invention.

[0022] The meanings of the labels in the diagram are as follows:

[0023] 1. Material box conveying mechanism; 11. Mounting bracket; 12. Conveyor belt;

[0024] 2. Filling mechanism; 21. Linear conveying module; 22. Slide; 221. Module connection end; 222. Support leg; 223. Connecting frame; 224. Fixing part; 23. Filling assembly; 231. Material bucket; 232. Material inlet; 233. Material outlet; 2331. Protrusion; 2332. Recess; 234. Rotating shaft; 235. Spiral plate; 236. Drive motor; 237. Agitator; 3. Compaction mechanism; 31. Press block; 32. Lifting drive component; 33. Slider; 34. Connecting plate; 35. Elastic component. Detailed Implementation

[0025] 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.

[0026] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Example 1

[0028] See Figures 1-3 This embodiment discloses a rapid packaging and compaction filling device for precipitated fibers, including a material box conveying mechanism 1, a filling mechanism 2, and a compaction mechanism 3. The material box conveying mechanism 1 is used to convey material boxes, the filling mechanism 2 is used to fill the material boxes with materials, and the compaction mechanism 3 is used to compact the materials in the material boxes. Empty material boxes are conveyed through the material box conveying mechanism 1. When an empty material box is conveyed to the position corresponding to the filling mechanism 2, the filling mechanism 2 fills the empty material box with materials, and the compaction mechanism 3 compacts the materials. The fully loaded material box is then conveyed by the material box conveying mechanism 1 to the next process.

[0029] Specifically, the material box conveying mechanism 1 includes a mounting bracket 11 and a conveyor belt 12 connected to the top of the mounting bracket 11. During operation, the material box is placed on the conveyor belt 12, and the material box is moved by the conveyor belt 12.

[0030] The filling mechanism 2 includes a linear conveying module 21 fixedly connected to the side of the mounting bracket 11, a slide 22 connected to the output end of the linear conveying module 21, and a filling assembly 23 connected through the slide 22.

[0031] In this embodiment, the linear conveying module 21 is arranged along the length direction of the mounting bracket 11, that is, its setting direction is consistent with the conveying direction of the conveyor belt. The linear conveying module 21 adopts the linear conveying structure in the prior art.

[0032] The slide block 22 further includes a module connection end 221 that cooperates with the linear conveying module 21, a support leg 222, and a connecting frame 223 connected to the top of the support leg 222. The connecting frame 223 is used to connect the filling assembly 23. Specifically, the support leg 222 has a predetermined height and is fixedly connected to the module connection end 221. The connection method can be welding, snap-fit, bolt connection, etc. The support leg 222 can support the connecting frame 223 to a predetermined height, which facilitates the filling assembly 23 to put materials into the material box. The connecting frame 223 is fixedly connected to the top of the support leg 222 and extends from the position of the support leg 222 toward the conveyor belt 12. A fixing part 224 for fixing the filling assembly 23 is provided at the position corresponding to the position of the conveyor belt 12.

[0033] The filling assembly 23 includes a material container 231 for holding materials. The material container 231 is fixed by a fixing part 224. Specifically, in this embodiment, the main body of the material container 231 is generally constructed in a cylindrical shape. Correspondingly, the fixing part 224 is constructed as an annular support that matches the shape of the material container 231. The inner diameter of the annular support corresponds to the outer diameter of the material container 231. To ensure the stable setting of the material container 231, a hanging edge is fixed along the circumferential direction on the outer edge of the material container 231. The material container 231 is hung on the annular support through the hanging edge.

[0034] like Figure 3 As shown, the material container 231 has a material inlet 232 at its side end and a material outlet 233 at its bottom end. Specifically, the material inlet 232 is constructed as an opening located at the upper end of the material container 231 and extending to the side. The end of this opening away from the material container 231 is connected to a material supply pipeline via a rubber tube. The material outlet 233 is located at the bottom end of the material container 231 and is constructed as a bottle mouth structure that gradually narrows from the body of the material container 231 towards the bottom.

[0035] In practical applications, when the material box moves to the bottom of the material barrel 231, the external feeding device feeds the precipitated fibers into the material barrel 231 through the material supply pipeline and the material inlet 232. The material is discharged into the material box through the material outlet 233. At the same time, the linear conveying module 21 drives the slide 22 to move the material barrel 231 back and forth within the corresponding range of the material box, so that the discharged precipitated fibers are evenly distributed into the front and back sides of the material box, thereby avoiding the problem of excessive accumulation in the middle due to uneven distribution of precipitated fibers, which would cause rebound after compaction.

[0036] See Figure 1 and Figure 2The compaction mechanism 3 is connected to the fixing part 224 of the filling mechanism 2, and includes two sets of compaction blocks 31 respectively distributed on both sides of the material outlet 233. The two sets of compaction blocks 31 are configured to reciprocate in the vertical direction to compact the precipitated fibers in the material box. It should be noted that the distance between the two sets of compaction blocks 31 should be greater than the diameter of the material outlet 233 to prevent obstruction of the discharge.

[0037] Specifically, the compaction mechanism 3 also includes a lifting drive component 32 for driving the two sets of pressure blocks 31 to move up and down. The lifting drive component 32 is fixedly connected to both sides of the fixing part 224 by a fixing plate. The pressure blocks 31 are connected to the output end of the lifting drive component 32. For example, the lifting drive component 32 can adopt a linear drive structure such as a cylinder, hydraulic push rod, or electric push rod.

[0038] To further improve the compaction effect, in this embodiment, two symmetrically arranged sliders 33 are slidably connected between the two sets of pressure blocks 31. The two pressure blocks 31 and the two sliders 33 can be combined to form a complete planar structure. Specifically, one side of the two pressure blocks 31 opposite to each other is constructed as a guide rail structure. Correspondingly, the mating end of the slider 33 is constructed as a groove structure adapted to the guide rail structure. Through the cooperation of the guide rail structure and the groove structure, the slider 33 is slidably connected to the pressure block 31. Thus, the two pressure blocks 31 can drive the slider 33 to rise and fall synchronously.

[0039] To prevent the slider 33 from obstructing the material discharge, in this embodiment, the two sliders 33 are elastically connected. Specifically, the top ends of the two sliders 33 are respectively fixedly connected to connecting plates 34. The connecting plates 34 are distributed along the X direction, and the two ends of the connecting plates 34 extend to the positions of the pressure blocks 31 on both sides. Two elastic elements 35 are fixedly connected between the two connecting plates 34. The two elastic elements 35 correspond to the positions of the two pressure blocks 31 respectively. The elastic elements 35 can be springs, tension springs or other elastic structures.

[0040] Furthermore, the upper surface of the slider 33 is inclined, and the height of the upper surface facing the material bucket 231 is lower than the height of the upper surface away from the material bucket 231.

[0041] In the pressing state, the two sliders 33 are closed. When discharge is required, the lifting drive 32 is activated to move the pressing block 31 upward. As the pressing block 31 moves upward, the upper surface of the sliders 33 abuts against the material outlet 233 of the material tank 231, causing the two sliders 33 to gradually move in opposite directions. At the same time, the elastic element 35 is stretched and deformed to store energy. The material outlet 233 is exposed on the lower side of the sliders 33 as the sliders 33 move outward, allowing for discharge. After discharge is completed, the lifting drive 32 is activated to move the pressing block 31 downward. After the sliders 33 disengage from the material outlet 233 structure, the elastic element 35 rebounds and pulls them towards the center, causing the two sliders 33 to close again and form a complete plane with the pressing block 31. As the lifting drive 32 advances, it compacts the precipitated fibers inside the material tank. This cycle is repeated to quickly complete the filling and compaction process in the same position, thereby reducing the time the fibers move between the discharge ports and reducing the amount of rebound of the precipitated fibers.

[0042] Example 2

[0043] The quick-packing precipitated fiber compaction and filling device provided in this embodiment has a roughly the same structure as that in Embodiment 1. Therefore, for the sake of simplicity, only the differences will be described in detail here.

[0044] See Figure 2 In this embodiment, the material outlet 233 of the material bin 231 is constructed as follows: it includes two oppositely arranged protrusions 2331, which are configured to protrude in an arc shape towards the conveyor belt 12. A recess 2332 is formed between the two protrusions 2331, which is configured to be concave in an arc shape away from the conveyor belt 12. That is, the material outlet 233 is surrounded by two oppositely arranged protrusions 2331 and two oppositely arranged recesses 2332.

[0045] When the precipitated fiber material is discharged through the material outlet 233, the material corresponding to the two recessed parts 2332 will expand to the sides first. The expansion speed of the precipitated fiber corresponding to the middle of the material bucket 231 will be slower than that on the sides. As a result, after the material falls into the material box, it will collapse to the sides of the material box, thus distributing more evenly inside the material box, which is beneficial for subsequent compaction and reduces rebound.

[0046] It should be noted that in this embodiment, the orientation of the two protrusions 2331 is consistent with the driving direction of the linear conveying module 21. If the driving direction of the linear conveying module 21 is defined as the X-direction, then the two recesses 2332 are positioned in the Y-direction. Furthermore, when loading materials into the material box, on the one hand, the linear conveying module 21 drives the material bucket 231 to reciprocate in the X-direction, which promotes a uniform distribution of materials in the X-direction within the material box; and on the other hand, the two recesses 2332 positioned in the Y-direction further promote a uniform distribution of materials in the Y-direction within the material box.

[0047] Example 3

[0048] The quick-packing precipitated fiber compaction and filling device provided in this embodiment has a roughly the same structure as that in Embodiment 1. Therefore, for the sake of simplicity, only the differences will be described in detail here.

[0049] like Figure 3 As shown, in this embodiment, the packing assembly 23 further includes a material dispersing section disposed inside the material tank 231. Specifically, the material dispersing section is constructed as a stirring paddle 237 fixedly connected to the middle or lower part of the rotating shaft 234. The stirring paddle 237 is provided with at least three sets of stirring blades or stirring rods. During the rotation of the rotating shaft 234, the stirring paddle 237 can disperse the clumps of precipitated fibers inside the material tank 231, avoiding the problem of uneven compaction caused by uneven precipitated fibers.

[0050] Example 4

[0051] The quick-packing precipitated fiber compaction and filling device provided in this embodiment has a roughly the same structure as that in Embodiment 1. Therefore, for the sake of simplicity, only the differences will be described in detail here.

[0052] like Figure 3 As shown, in this embodiment, the filling assembly 23 further includes a spiral pusher section disposed inside the material tank 231. The spiral pusher section can push the material inside the material tank 231 towards the bottle opening, facilitating material discharge. Specifically, the spiral pusher section includes a rotatable shaft 234 disposed inside the material tank 231 and a spiral plate 235 fixedly connected to the end of the shaft 234. The spiral plate 235 corresponds to the position of the material outlet 233. In this embodiment, the spiral pusher section also includes a drive motor 236 disposed at the top of the material tank 231. The shaft 234 is connected to the output end of the drive motor 236. The shaft 234 passes through the top surface of the material tank 231 and is rotatably connected to the top surface via a bearing. The mating structure between the shaft 234 and the material tank 231 is existing technology. When the precipitated fiber enters the material tank 231, the drive motor 236 drives the rotating shaft 234 to rotate, which in turn drives the spiral plate 235 to rotate. The rotating spiral plate 235 squeezes the precipitated fiber downward, thereby pushing the material out of the material outlet 233.

[0053] For ease of understanding, the usage method of the rapid-packing sedimentation fiber compaction and filling device provided in this embodiment is described as follows:

[0054] S1, the material box is placed on the conveyor belt 12 and transported to the position corresponding to the filling assembly 23 by the conveyor belt 12;

[0055] S2, start the lifting drive 32 to make the pressure block 31 and the slider 33 move upward, and at the same time expose the material outlet 233 of the material bucket 231 to the bottom of the slider 33.

[0056] S3, the external feeding device feeds material into the material bucket 231, starts the drive motor 236, the material dispersing part disperses the material, and at the same time the spiral pushing part pushes the material downward, and the material is discharged into the material box through the material outlet 233.

[0057] S4, start the linear conveyor module 21, drive the slide block 22 to move the material bucket 231 back and forth within the corresponding range of the material box, so that the discharged precipitated fiber is evenly discharged into the interior of the material box.

[0058] S5, start the lifting drive 32 to make the pressure block 31 and slider 33 move down to compact the precipitated fibers inside the material box;

[0059] Repeat steps S2-S5 until the filling and compaction of the material box are complete.

[0060] The precipitated fiber compaction and filling device provided by this utility model, on the one hand, controls the reciprocating motion of the material bin 231 by setting a linear conveying module 21 in the X direction, and sets a material opening with a special structure in the Y direction, which can ensure the uniform distribution of materials in the material box and avoid compaction rebound caused by uneven distribution; on the other hand, through the ingenious setting of the compaction mechanism 3, the material in the material box can be compacted without hindering the discharge. At the same time, the material dispersing part, spiral pushing part and other structural details can also uniformly squeeze the precipitated fibers during discharge and disperse the clumped fibers, ensuring uniform distribution of internal materials during the compaction process and avoiding rapid rebound after compaction caused by uneven distribution.

[0061] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A rapidly packable, fibrous sedimentation compaction packing device, characterized in that, The utility model relates to a kind of material box conveying mechanism (1), including mounting bracket (11) and the conveying belt (12) connected to the top end of mounting bracket (11), the conveying belt (12) is used for material box conveying;Filler mechanism (2), including linear conveying module (21) connected to the side end of mounting bracket (11), slide (22) connected to the output end of linear conveying module (21) and filler assembly (23) by slide (22), the linear conveying module (21) is arranged along the length direction of mounting bracket (11);Filler assembly (23) includes the material bucket (231) for containing material, and the material bucket (231) is equipped with material inlet (232) and material outlet (233);Compaction mechanism (3), including briquetting (31) distributed in the both sides of material outlet (233) and lifting drive (32) for driving the lifting movement of briquetting (31), and lifting drive (32) is connected to slide (22). The slide (22) includes module connection end (221) cooperating with linear conveying module (21), support leg (222) and connecting frame (223) connected to the top end of support leg (222), the connecting frame (223) extends from the position of support leg (222) to the direction of conveying belt (12), and the fixed part (224) for fixing filler assembly (23) is arranged at the position corresponding to conveying belt (12). The material outlet (233) is enclosed by two oppositely arranged convex parts (2331) and two oppositely arranged recessed parts (2332). The setting direction of the recessed part (2332) is perpendicular to the driving direction of linear conveying module (21).

2. The rapidly packable fibrous sedimentation compaction packing device according to claim 1, characterized in that The filler assembly (23) further includes material dispersing part arranged inside the material bucket (231), and the material dispersing part is configured as stirring paddle (237) connected to rotating shaft (234).

3. The rapidly packable fibrous sedimentation compaction packing device of claim 1, wherein, The stirring paddle (237) is provided with at least three groups of stirring blades or stirring rods.

4. The rapidly packable fibrous sedimentation compaction packing device according to claim 3, characterized in that The inside of the material bucket (231) is provided with screw pushing part, and the screw pushing part includes rotatable rotating shaft (234) and screw plate (235) connected to the end of rotating shaft (234), and the screw plate (235) corresponds to the position of material outlet (233).

5. The rapidly packable fibrous sedimentation compaction packing device of claim 1, wherein, Two sliders (33) are slidably connected between two briquettings (31), and the two sliders (33) are elastically connected.

6. The rapidly packable fibrous sedimentation compaction packing device according to claim 5, characterized in that The upper surface of the slider (33) is inclined, and the height of the upper surface on the side close to the material bucket (231) is lower than the height of the upper surface on the side away from the material bucket (231).

7. The rapidly packable fibrous sedimentation compaction packing device of claim 1, wherein, ​ 8. The rapidly packable fibrous sedimentation compaction packing device of claim 1, wherein, ​ 9. The rapidly packable fibrous sedimentation compaction packing device of claim 8, wherein, ​

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