CN220310622U

CN220310622U - Lignin fiber breaker

Info

Publication number: CN220310622U
Application number: CN202321571427.8U
Authority: CN
Inventors: 李文仲
Original assignee: Liuyang Tiancheng Bamboo Industry Co ltd
Current assignee: Liuyang Tiancheng Bamboo Industry Co ltd
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2024-01-09
Anticipated expiration: 2033-06-19

Abstract

The utility model discloses a lignin fiber crusher, which belongs to the technical field of lignin fiber crushing, and adopts the technical scheme that the lignin fiber crusher comprises a crushing mechanism and a screening mechanism, wherein the crushing mechanism is bolted to the top of the screening mechanism, the crushing mechanism comprises a feeding port, a crusher body and a servo motor, the screening mechanism comprises a supporting component and a disassembling component, the feeding port is arranged by the crushing mechanism and the screening mechanism, a worker can conveniently pour lignin fibers into the crusher body, the crusher body can support and fix the servo motor, after the servo motor is started, electric energy can be converted into kinetic energy, the kinetic energy is transmitted to the crusher body, so that the crusher body can crush lignin fibers in the crusher body, the supporting component can fix and support the crusher body, the crushed lignin fibers can be guided into the disassembling component, and the disassembling component can screen the crushed lignin fibers and facilitate the replacement of a filter screen.

Description

Lignin fiber breaker

Technical Field

The utility model relates to the technical field of lignin fiber breakage, in particular to a lignin fiber breaker.

Background

The lignin fiber is an organic fiber obtained by chemical treatment of natural wood, is cotton-flocculent in appearance and white or off-white in color, and is prepared by screening, splitting, high-temperature treatment, bleaching, chemical treatment, neutralizing and screening into fibers with different lengths and thicknesses to adapt to the requirements of different application materials, and is a chemically very stable substance under normal conditions, is not a common solvent, acid and alkali corrosion, has excellent quality of no toxicity, no smell, no pollution and no radioactivity, does not influence the environment, is harmless to human bodies, belongs to green environment-friendly products, is not possessed by other mineral substance fibers, has a fiber microstructure of band-shaped bending, is uneven, is porous, has flat intersections, has good toughness, dispersibility and chemical stability, has strong water absorption capacity and has very excellent thickening performance.

Currently, the publication number is: CN210025647U discloses a lignin fiber crusher, which belongs to the technical field of wood fibers, and its technical key point comprises a casing and a crushing mechanism arranged in the casing, wherein the top and bottom of the casing are respectively provided with a feed inlet and a discharge outlet, the crushing mechanism comprises a plurality of crushing shafts which are rotatably arranged in the casing and are parallel to each other, a plurality of crushing assemblies arranged on the outer wall of the crushing shafts, and a driving device for driving the crushing shafts to rotate, the crushing assemblies are composed of a plurality of crushing rods which are arranged side by side, a gap is arranged between every two adjacent crushing rods, and one end of each crushing rod far away from the crushing shaft is provided with a crushing blade.

When carrying out crushing processing to lignin fiber, will use the breaker to carry out crushing processing and screening to lignin fiber, and lignin fiber breaker is one of them, but current lignin fiber breaker most can't carry out screening to the lignin fiber after the breakage to most can't change the screen cloth, thereby make the screen cloth take place to block up easily and be inconvenient for installation and dismantlement, consume the manpower and reduce the crushing and the screening efficiency to lignin fiber.

Disclosure of Invention

The utility model provides a lignin fiber crusher, which aims to solve the problems that most of the existing lignin fiber crushers cannot screen crushed lignin fibers and most of the existing lignin fiber crushers cannot replace screens, so that the screens are easy to block and inconvenient to install and detach, manpower is wasted, and crushing and screening efficiency of the lignin fibers is reduced.

The utility model is realized in that the lignin fiber crusher comprises a crushing mechanism and a screening mechanism, wherein the crushing mechanism is bolted to the top of the screening mechanism, the crushing mechanism comprises a feed inlet, a crusher body and a servo motor, and the screening mechanism comprises a supporting component and a dismounting component;

the feeding port is bolted on the surface of the crusher body, the top of the crusher body is bolted with the output end of the servo motor, the bottom of the crusher body is bolted on the top of the supporting component, and the bottom of the supporting component is bolted with the top of the dismounting component.

In order to achieve the effect of supporting the crusher body, the lignin fiber crusher is preferable as the lignin fiber crusher, the supporting assembly comprises a fixing ring, a supporting plate, an adjusting telescopic rod and an arc plate, the fixing ring is arranged at the top of the supporting plate, the adjusting telescopic rod is bolted to the inner wall of the supporting plate, the output end of the adjusting telescopic rod is bolted to the left side of the arc plate, and the supporting plate is bolted to the bottom of the crusher body.

In order to achieve the effect of screening out the crushed lignin fibers, as a preferable lignin fiber crusher of the present utility model, the disassembling assembly comprises a sliding block, a fixing plate, a screen, a sliding groove and an auxiliary plate, wherein the sliding block is bolted on two sides of the fixing plate, the screen is bolted on the top of the fixing plate, the sliding block is slidably connected on the inner wall of the sliding groove, the sliding groove is arranged on the left side of the auxiliary plate, and the auxiliary plate is bolted on the bottom of the supporting plate.

In order to achieve the effect of limiting the arc-shaped plate, the lignin fiber breaker is preferable in the utility model, limiting blocks are bolted to the inner wall of the supporting plate, two limiting blocks are arranged in total, and the limiting blocks are matched with the supporting plate for use.

In order to achieve the protection effect of the adjusting telescopic rod, the lignin fiber breaker is preferable in the utility model, the output end of the adjusting telescopic rod is provided with a protective sleeve, the protective sleeve is made of rubber materials, and the protective sleeve is matched with the adjusting telescopic rod.

In order to achieve the effect of protecting the sliding groove, the lignin fiber breaker is preferable in the utility model, the inner wall of the sliding groove is provided with the protective sleeve, the surface of the protective sleeve is provided with the fastening structure, and the protective sleeve is matched with the sliding groove for use.

In order to achieve the effect of facilitating the installation of the auxiliary plate, as a lignin fiber breaker of the present utility model, preferably, the top of the auxiliary plate is provided with auxiliary holes, four auxiliary holes are provided in total, and the auxiliary holes are used in cooperation with the auxiliary plate.

In order to achieve the effect of limiting the crushed lignin fibers, the lignin fiber crusher is preferable in the utility model, wherein the top of the auxiliary plate is provided with a limiting hole, the limiting hole is circular, and the limiting hole is matched with the auxiliary plate for use.

Compared with the prior art, the utility model has the beneficial effects that:

this lignin fiber breaker through setting up crushing mechanism and screening mechanism, the pan feeding mouth can be convenient for the staff pour lignin fiber into the breaker body, the breaker body can support and fix servo motor, after servo motor starts, can convert electric energy into kinetic energy, give the breaker body with kinetic energy transfer, thereby can make the breaker body break inside lignin fiber, supporting component can fix and support the breaker body, and can assist leading-in dismantlement subassembly to the lignin fiber after the breakage, dismantlement subassembly can screen out the lignin fiber after the breakage, and can be convenient for the staff change and dismantle the screen cloth.

Drawings

FIG. 1 is an overall block diagram of a lignin fiber crusher of the present utility model;

FIG. 2 is a schematic view of a crushing mechanism according to the present utility model;

FIG. 3 is a schematic view of a screening mechanism according to the present utility model;

FIG. 4 is a schematic view of a support assembly according to the present utility model;

fig. 5 is a schematic view of a disassembling assembly according to the present utility model.

In the figure, 1, a crushing mechanism; 101. a feed inlet; 102. a breaker body; 103. a servo motor; 2. a screening mechanism; 201. a support assembly; 2011. a fixing ring; 2012. a support plate; 2013. adjusting the telescopic rod; 2014. an arc-shaped plate; 202. disassembling the assembly; 2021. a slide block; 2022. a fixing plate; 2023. a screen; 2024. a chute; 2025. an auxiliary plate; 3. a limiting block; 4. a protective sleeve; 5. a protective sleeve; 6. an auxiliary hole; 7. and a limiting hole.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-5, the present utility model provides the following technical solutions: the lignin fiber crusher comprises a crushing mechanism 1 and a screening mechanism 2, wherein the crushing mechanism 1 is bolted to the top of the screening mechanism 2, the crushing mechanism 1 comprises a feed inlet 101, a crusher body 102 and a servo motor 103, and the screening mechanism 2 comprises a supporting component 201 and a detaching component 202;

the pan feeding mouth 101 bolt is at the surface of breaker body 102, and the top of breaker body 102 is bolted with servo motor 103's output, and the bottom bolt of breaker body 102 is at the top of supporting component 201, and the bottom of supporting component 201 is bolted with the top of dismantling the subassembly 202.

In this embodiment: through setting up crushing mechanism 1 and screening mechanism 2, pan feeding mouth 101 can be convenient for the staff pour lignin fiber into breaker body 102, breaker body 102 can support and fix servo motor 103, after servo motor 103 starts, can convert the electric energy into kinetic energy, give breaker body 102 with kinetic energy transfer, thereby can make breaker body 102 break inside lignin fiber, supporting component 201 can fix and support breaker body 102, and can assist leading-in dismantlement subassembly 202 to the lignin fiber after the breakage, dismantlement subassembly 202 can screen out the lignin fiber after the breakage, and can be convenient for the staff change and dismantle the filter screen.

As a technical optimization scheme of the utility model, the supporting assembly 201 comprises a fixed ring 2011, a supporting plate 2012, an adjusting telescopic rod 2013 and an arc-shaped plate 2014, wherein the fixed ring 2011 is arranged at the top of the supporting plate 2012, the adjusting telescopic rod 2013 is bolted on the inner wall of the supporting plate 2012, the output end of the adjusting telescopic rod 2013 is bolted with the left side of the arc-shaped plate 2014, and the supporting plate 2012 is bolted at the bottom of the crusher body 102.

In this embodiment: through setting up supporting component 201, backup pad 2012 can fix solid fixed ring 2011, and after servo motor 103 starts, can convert the electric energy into kinetic energy, transmit kinetic energy for breaker body 102, thereby can make breaker body 102 break to inside lignin fiber, when the lignin fiber after the recrushing falls into solid fixed ring 2011, will adjust telescopic link 2013 and start, after adjusting telescopic link 2013 and start, can drive arc 2014 and remove backward, thereby can make arc 2014 remove backward in backup pad 2012, thereby empty broken lignin fiber.

As a technical optimization scheme of the present utility model, the disassembling component 202 includes a slider 2021, a fixing plate 2022, a screen 2023, a chute 2024 and an auxiliary plate 2025, wherein the slider 2021 is bolted to two sides of the fixing plate 2022, the screen 2023 is bolted to the top of the fixing plate 2022, the slider 2021 is slidably connected to an inner wall of the chute 2024, the chute 2024 is opened on the left side of the auxiliary plate 2025, and the auxiliary plate 2025 is bolted to the bottom of the supporting plate 2012.

In this embodiment: through setting up and dismantling subassembly 202, fixed plate 2022 can fix slider 2021 to can fix screen cloth 2023, slider 2021 can assist the fixed plate 2022 to fix, screen cloth 2023 can filter the lignin fiber after the breakage and sieve, spout 2024 can fix and support slider 2021, accessory plate 2025 can fix spout 2024, and when screen cloth 2023 can't reach the size of required filter screen, can take out fixed plate 2022 in spout 2024 through slider 2021, thereby change screen cloth 2023.

As a technical optimization scheme of the utility model, the inner wall of the supporting plate 2012 is bolted with two limiting blocks 3, and the limiting blocks 3 are matched with the supporting plate 2012 for use.

In this embodiment: by setting the limiting block 3, the limiting block 3 can assist in fixing and limiting the arc-shaped plate 2014 in the supporting plate 2012, and prevent the arc-shaped plate 2014 from shifting when moving.

As a technical optimization scheme of the utility model, a protecting sleeve 4 is arranged at the output end of the adjusting telescopic rod 2013, the protecting sleeve 4 is made of rubber materials, and the protecting sleeve 4 is matched with the adjusting telescopic rod 2013.

In this embodiment: through setting up lag 4, lag 4 can protect adjusting telescopic link 2013 to lag 4 is made by rubber material, and rubber material has better protectiveness, can increase lag 4 and adjust telescopic link 2013's stability.

As a technical optimization scheme of the utility model, a protective sleeve 5 is arranged on the inner wall of the chute 2024, a fastening structure is arranged on the surface of the protective sleeve 5, and the protective sleeve 5 is matched with the chute 2024 for use.

In this embodiment: through setting up protective sheath 5, protective sheath 5 can protect spout 2024, prevents that spout 2024 from wearing and tearing and damaging in the middle of long-time removal to protective sheath 5's surface is provided with buckle structure, can be convenient for the staff take off protective sheath 5, thereby is convenient for to the inspection and the maintenance of spout 2024.

As a technical optimization scheme of the utility model, auxiliary holes 6 are arranged at the top of the auxiliary plate 2025, four auxiliary holes 6 are arranged in total, and the auxiliary holes 6 are matched with the auxiliary plate 2025 for use.

In this embodiment: by providing the auxiliary hole 6, the auxiliary hole 6 can facilitate the installation of the auxiliary board 2025 by a worker, and can assist in fixing the auxiliary board 2025.

As a technical optimization scheme of the utility model, a limiting hole 7 is arranged at the top of the auxiliary plate 2025, the limiting hole 7 is circular, and the limiting hole 7 is matched with the auxiliary plate 2025.

In this embodiment: through setting up spacing hole 7, spacing hole 7 can carry out spacingly to the lignin fiber after the breakage, prevents that lignin fiber from falling outside the required position to the staff of can being convenient for installs auxiliary plate 2025.

Working principle: firstly, the lignin fibers are poured into the feed inlet 101, then the lignin fibers fall into the crusher body 102, after the lignin fibers fall into the crusher body 102, the servo motor 103 is started, after the servo motor 103 is started, electric energy can be converted into kinetic energy, the kinetic energy is transmitted to the crusher body 102, so that the crusher body 102 can crush the lignin fibers in the crusher body, when the crushing is finished, the adjusting telescopic rod 2013 is started, after the adjusting telescopic rod 2013 is started, the arc-shaped plate 2014 can be driven to move backwards, so that the arc-shaped plate 2014 can be made to move backwards in the supporting plate 2012, the crushed lignin fibers fall into the fixed ring 2011, then the lignin fibers fall into the screen cloth 2023 again through the fixed ring 2011, the crushed lignin fibers are screened out, and when the screening standard is not met, the sliding block 2021 and the fixed plate 2022 can be taken out through the sliding groove 2024, so that the screen cloth 2023 is replaced to a required standard, and the replacement of the screen cloth 2023 can be completed.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A lignin fiber breaker, includes crushing mechanism (1) and screening mechanism (2), its characterized in that: the crushing mechanism (1) is bolted to the top of the screening mechanism (2), the crushing mechanism (1) comprises a feed inlet (101), a crusher body (102) and a servo motor (103), and the screening mechanism (2) comprises a supporting component (201) and a dismounting component (202);

the feeding port (101) is bolted on the surface of the crusher body (102), the top of the crusher body (102) is bolted with the output end of the servo motor (103), the bottom of the crusher body (102) is bolted on the top of the supporting component (201), and the bottom of the supporting component (201) is bolted with the top of the dismounting component (202).

2. A lignocellulosic breaker as claimed in claim 1, wherein: the supporting assembly (201) comprises a fixed ring (2011), a supporting plate (2012), an adjusting telescopic rod (2013) and an arc-shaped plate (2014), wherein the fixed ring (2011) is arranged at the top of the supporting plate (2012), the adjusting telescopic rod (2013) is bolted to the inner wall of the supporting plate (2012), the output end of the adjusting telescopic rod (2013) is bolted to the left side of the arc-shaped plate (2014), and the supporting plate (2012) is bolted to the bottom of the crusher body (102).

3. A lignocellulosic fibre breaker as claimed in claim 2, wherein: the disassembly component (202) comprises a sliding block (2021), a fixed plate (2022), a screen (2023), a sliding groove (2024) and an auxiliary plate (2025), wherein the sliding block (2021) is bolted to two sides of the fixed plate (2022), the screen (2023) is bolted to the top of the fixed plate (2022), the sliding block (2021) is slidably connected to the inner wall of the sliding groove (2024), the sliding groove (2024) is formed in the left side of the auxiliary plate (2025), and the auxiliary plate (2025) is bolted to the bottom of the supporting plate (2012).

4. A lignocellulosic fibre breaker as claimed in claim 2, wherein: the inner wall bolt of backup pad (2012) has stopper (3), stopper (3) are equipped with two altogether, stopper (3) and backup pad (2012) cooperation use.

5. A lignocellulosic fibre breaker as claimed in claim 2, wherein: the output end of the adjusting telescopic rod (2013) is provided with a protective sleeve (4), the protective sleeve (4) is made of rubber materials, and the protective sleeve (4) is matched with the adjusting telescopic rod (2013).

6. A lignocellulosic fibre breaker according to claim 3, wherein: the inner wall of spout (2024) is equipped with protective sheath (5), the surface of protective sheath (5) is equipped with buckle structure, protective sheath (5) and spout (2024) cooperation use.

7. A lignocellulosic fibre breaker according to claim 3, wherein: the top of auxiliary plate (2025) is equipped with auxiliary hole (6), auxiliary hole (6) are equipped with four altogether, auxiliary hole (6) are used with auxiliary plate (2025) cooperation.

8. A lignocellulosic fibre breaker according to claim 3, wherein: the top of auxiliary plate (2025) is equipped with spacing hole (7), spacing hole (7) are set to circular, spacing hole (7) and auxiliary plate (2025) cooperation use.