阅读说明：本技术 一种棉纤维再加工用粉碎设备 (Crushing apparatus for cotton fiber reprocessing ) 是由 邓小楠 叶泗洪 白雪 完玲中 孙卉 程邦进 刘方志 闫晓明 于 2021-08-03 设计创作，主要内容包括：本发明涉及棉纤维加工技术领域,公开了一种棉纤维再加工用粉碎设备,包括破碎盒,破碎盒内中心处转动安装有竖向设置的中心轴,破碎盒的顶面安装有破碎电机、以驱动所述中心轴旋转,且中心轴的外侧设有若干个粉碎刀具,所述破碎盒的壳体周向分布若干个空心,空心内中部安装有分隔垫,分隔垫将空心内分隔形成安装腔以及储液腔,其中储液腔相邻破碎盒内腔的壳体上分布若干出液孔,每个出液孔处均安装有雾化喷头,所述安装腔内设置有挤压机构、以将储液腔内液体通过雾化喷头喷入破碎盒内,且所述挤压机构与中心轴之间通过传动机构传动连接。本发明能够提高棉纤维粉碎效率以及粉碎效果,结构简单,使用方便快捷。(The invention relates to the technical field of cotton fiber processing, and discloses crushing equipment for reprocessing cotton fibers, which comprises a crushing box, wherein a vertically arranged central shaft is rotatably arranged at the center in the crushing box, a crushing motor is arranged on the top surface of the crushing box to drive the central shaft to rotate, a plurality of crushing cutters are arranged on the outer side of the central shaft, a plurality of hollow cavities are circumferentially distributed on a shell of the crushing box, a separation pad is arranged in the middle of each hollow cavity and separates the hollow cavity into an installation cavity and a liquid storage cavity, a plurality of liquid outlet holes are distributed in the shell of the liquid storage cavity, which is adjacent to the inner cavity of the crushing box, an atomizing nozzle is arranged at each liquid outlet hole, an extrusion mechanism is arranged in each installation cavity to spray liquid in the liquid storage cavity into the crushing box through the atomizing nozzles, and the extrusion mechanism is in transmission connection with the central shaft through a transmission mechanism. The cotton fiber crushing device can improve the cotton fiber crushing efficiency and the crushing effect, and is simple in structure and convenient and rapid to use.)

1. The utility model provides a cotton fiber is crushing apparatus for reprocessing which characterized in that: the crushing device comprises a crushing box (1), wherein a vertically arranged central shaft (30) is rotatably arranged at the center in the crushing box (1), a crushing motor (3) is arranged on the top surface of the crushing box (1) to drive the central shaft (30) to rotate, and a plurality of crushing cutters (27) are arranged on the outer side of the central shaft (30);

the casing circumference of broken box (1) distributes a plurality of hollowly, and mid-mounting has division pad (12) in the hollow, and division pad (12) separate formation installation cavity (9) and stock solution chamber (10) in with the hollow, wherein distribute a plurality of liquid holes on the casing of the adjacent broken box (1) inner chamber in stock solution chamber (10), and atomizer (11) are all installed to every liquid hole department, be provided with extrusion mechanism in installation cavity (9) in order to spout into broken box (1) with liquid in stock solution chamber (10) through atomizer (11) in, just be connected through the drive mechanism transmission between extrusion mechanism and center pin (30).

2. The crushing apparatus for cotton fiber reprocessing according to claim 1, wherein: the extrusion mechanism comprises a rotating shaft (7) vertically rotatably installed in the installation cavity (9) and a plurality of cams (8) axially distributed along the rotating shaft (7), the outer ring surface of each cam (8) is abutted to the corresponding separating pad (12), and the top end of the rotating shaft (7) penetrates through the upper portion of the crushing box (1) and is connected with the transmission mechanism.

3. The crushing apparatus for cotton fiber reprocessing according to claim 2, wherein: the transmission mechanism comprises a top plate (17) and a plurality of driven gears (18), the top plate (17) and the driven gears (18) are arranged above the crushing box (1), the driven gears (18) are respectively fixed to the top ends of the rotating shafts (7), the top plate (17) is in a disc shape and is coaxially and fixedly connected to an output shaft of the crushing motor (3), a gear ring is sleeved on the outer wall of the top plate (17), and the gear ring is meshed with the driven gears (18).

4. The crushing apparatus for cotton fiber reprocessing according to claim 3, wherein: the bottom of broken box (1) still installs end box (2), is equipped with fan assembly in end box (2), and distributes on bottom plate (23) of broken box (1) a plurality of intercommunication end box (2) inside wind gap (21), still installs switch mechanism in end box (2) to adjust opening, closing of wind gap (21).

5. The crushing apparatus for cotton fiber reprocessing according to claim 1, wherein: the fan assembly comprises a connecting portion (15) and fan blades (4), wherein the connecting portion (15) is rotatably arranged in the bottom box (2), the fan blades (4) are fixedly arranged on the connecting portion (15), and the top end of the connecting portion (15) is in linkage with the central shaft (30).

6. The crushing apparatus for cotton fiber reprocessing according to claim 1, wherein: the bottom end of the central shaft (30) extends into the bottom box (2) and is fixed with the connecting part (15).

7. The crushing apparatus for cotton fiber reprocessing according to claim 1, wherein: the switching mechanism comprises an inner ring, an outer ring and a plurality of rocker arms (14) distributed on the outer wall of the inner ring in the circumferential direction, the outer ring is coaxially arranged on the outer side of the inner ring and fixed with the end parts of the rocker arms (14), each central sleeve is rotatably connected with the connecting part (15) through a bearing (16), the rocker arms (14) correspond to the air ports (21), and the top surfaces of the rocker arms (14) are fixed with plugging plates (26) used for plugging the bottom ports of the air ports (21).

8. The crushing apparatus for cotton fiber reprocessing according to claim 1, wherein: still install actuating mechanism on end box (2), in order to order about the outer lane rotatory, actuating mechanism includes double-screw bolt (61), drive gear (62), connecting rod (63), wherein, double-screw bolt (61) screwed connection is in the bottom of end box (2), and connecting rod (63) are located end box (2), and the one end of connecting rod (63) is fixed with double-screw bolt (61), and the other end and drive gear (62) of connecting rod (63) are fixed, and the outside of outer lane is fixed with and drives gear (62) meshing annular ring gear.

9. The crushing apparatus for cotton fiber reprocessing according to claim 1, wherein: and a packaging plate is embedded at the top port of each air port (21), a plurality of air blowing holes (22) are uniformly distributed on the packaging plate, a heating wire (24) is installed in each air port (21), and the heating wire (24) is electrically connected with an external power supply.

Technical Field

The invention relates to the technical field of cotton fiber processing, in particular to crushing equipment for cotton fiber reprocessing.

Background

Cotton fibers are a widely used textile material. However, the cotton fiber itself has the problems of easy mildew, easy bacteria breeding, poor crease resistance and easy care, single use and the like. The Chinese medicinal extract micropowder composition is used for modifying cotton fiber, so that the effective components of Chinese medicinal plants are implanted into the cotton fiber, and the cotton fiber has good antibacterial and antifungal effects. The cotton fiber is reprocessed to produce and can also be prepared into various chemical reagents, and before the cotton fiber is reprocessed and utilized, the cotton fiber needs to be crushed so as to be pulped by the cotton fiber at the later stage. However, because the cotton fiber is light in weight, the existing conventional crushing equipment cannot be used for rapidly and effectively crushing the cotton fiber, so that the work is inconvenient and the work efficiency is low.

Disclosure of Invention

The invention aims to provide crushing equipment for reprocessing cotton fibers, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a crushing apparatus is used in cotton fiber reprocessing, includes broken box, and the center department rotates in broken box installs the center pin of vertical setting, and broken motor, in order to drive are installed to the top surface of broken box the center pin is rotatory, and the outside of center pin is equipped with a plurality of and smashes the cutter.

The casing circumference of broken box distributes that a plurality of is hollow, and mid-mounting has the spacer pad in the hollow, and the spacer pad separates formation installation cavity and liquid storage chamber in with the hollow, wherein distributes a plurality of liquid holes on the casing of the adjacent broken box inner chamber in liquid storage chamber, and atomizer is all installed to every liquid hole department, be provided with extrusion mechanism in the installation cavity, in order to spout the liquid in the liquid storage chamber into broken box through atomizer, just be connected through the drive mechanism transmission between extrusion mechanism and the center pin.

As a further improvement of the above scheme, the extrusion mechanism includes a rotating shaft vertically rotatably installed in the installation cavity and a plurality of cams axially distributed along the rotating shaft, an outer annular surface of the cam abuts against the separation pad, and a top end of the rotating shaft penetrates through and extends out of the crushing box and is connected with the transmission mechanism.

As a further improvement of the above scheme, the transmission mechanism includes a top plate and a plurality of driven gears, the top plate and the driven gears are arranged above the crushing box, the driven gears are respectively fixed at the top ends of the rotating shafts, the top plate is in a disc shape and coaxially and fixedly connected to an output shaft of the crushing motor, a gear ring is sleeved on the outer wall of the top plate, and the gear ring is meshed with the driven gears.

As a further improvement of the scheme, the bottom of the crushing box is also provided with a bottom box, a fan assembly is arranged in the bottom box, a plurality of air openings communicated with the inside of the bottom box are distributed on a bottom plate of the crushing box, and the bottom box is also internally provided with a switch mechanism to adjust the opening and closing of the air openings.

As a further improvement of the above scheme, the fan assembly comprises a connecting part and fan blades, wherein the connecting part is rotatably arranged in the bottom box, the fan blades are fixedly arranged on the connecting part, and the top end of the connecting part is linked with the central shaft.

As a further improvement of the scheme, the bottom end of the central shaft extends into the bottom box and is fixed with the connecting part.

As a further improvement of the scheme, the switching mechanism comprises an inner ring, an outer ring and a plurality of rocker arms distributed on the outer wall of the inner ring in the circumferential direction, the outer ring is coaxially arranged on the outer side of the inner ring and fixed with the end parts of the rocker arms, each central sleeve and each connecting part are rotatably connected through a bearing, the rocker arms correspond to the air opening, and a plugging plate used for plugging the bottom port of the air opening is fixed on the top surface of each rocker arm.

As a further improvement of the scheme, the bottom box is further provided with a driving mechanism to drive the outer ring to rotate, the driving mechanism comprises a stud, a driving gear and a connecting rod, wherein the stud is spirally connected to the bottom of the bottom box, the connecting rod is located in the bottom box, one end of the connecting rod is fixed with the stud, the other end of the connecting rod is fixed with the driving gear, and the outer side of the outer ring is fixed with an annular gear ring meshed with the driving gear.

As a further improvement of the scheme, a packaging plate is embedded in the top port of each air port, a plurality of air blowing holes are uniformly distributed in the packaging plate, a heating wire is mounted in each air port, and the heating wires are electrically connected with an external power supply.

The invention has the beneficial effects that:

according to the invention, the liquid storage cavity is designed in the shell of the crushing box, and the moisture in the liquid storage cavity can be sprayed out from the atomizing nozzle through extrusion, so that the cotton fibers in the crushing box can be conveniently crushed and sprayed by the crushing cutter, the cotton fibers are moistened and the self weight of the cotton fibers is increased, the cotton fibers are not easy to float during crushing, the crushing of the cotton fibers is facilitated, and the crushing efficiency is improved.

The invention also designs the bottom box, and the fan assembly capable of drying the crushed cotton fibers is arranged in the bottom box, so that the wet cotton fibers can be conveniently dried, and the subsequent processing and use are facilitated.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of FIG. 1 at B of the present invention;

FIG. 4 is an enlarged view of the invention at C of FIG. 1;

FIG. 5 is an enlarged view of FIG. 1 at D of the present invention;

FIG. 6 is a top view of the overall structure of the present invention;

FIG. 7 is a schematic view of the overall structure of embodiment 2 of the present invention;

fig. 8 is an enlarged view of fig. 7 at E according to the present invention.

In the figure: the device comprises a crushing box 1, a bottom box 2, a crushing motor 3, fan blades 4, a support column 5, a stud 61, a driving gear 62, a connecting rod 63, a rotating shaft 7, a cam 8, a mounting cavity 9, a liquid storage cavity 10, an atomizing nozzle 11, a separating pad 12, a rocker arm 14, a connecting part 15, a bearing 16, a top plate 17, a driven gear 18, a support frame 19, a communication hole 20, an air opening 21, an air blowing hole 22, a bottom plate 23, a heating wire 24, a blocking plate 26, a crushing cutter 27, an elastic separating piece 28, a driving piece 29, a central shaft 30, a sleeve plate 31, a sliding chute 32 and a sliding block 33.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

referring to fig. 1-6, a crushing apparatus for cotton fiber reprocessing, comprising a crushing box 1, wherein a vertically arranged central shaft 30 is rotatably mounted at the center of the crushing box 1, a crushing motor 3 is mounted on the top surface of the crushing box 1 to drive the central shaft 30 to rotate, and a plurality of crushing cutters 27 are arranged on the outer side of the central shaft 30. Wherein a support bracket 19 is fixed to the top surface of the crushing box 1 to mount the crushing motor 3 above the crushing box 1.

The casing circumference of broken box 1 distributes that a plurality of is hollow, and mid-mounting has a division pad 12 in the hollow, and division pad 12 separates in with the hollow and forms installation cavity 9 and stock solution chamber 10, and wherein a plurality of liquid holes that distribute on the casing of the adjacent broken box 1 inner chamber in stock solution chamber 10, and atomizer 11 is all installed to every liquid hole department, be provided with extrusion mechanism in the installation cavity 9, in order to spout into broken box 1 with liquid in the stock solution chamber 10 through atomizer 11, just through the drive mechanism transmission connection between extrusion mechanism and the center pin 30. The crushing box 1 is provided with at least one feeding port and one material taking port, and the crushing box is also provided with a liquid adding pipe communicated with the liquid storage cavity.

Through above-mentioned structure, can spray when smashing the cotton fiber of cutter in to broken box and carrying out breakage, moist cotton fiber increases its dead weight for cotton fiber is difficult for floating when broken, does benefit to more and smashes cotton fiber, improves crushing efficiency.

As a further improvement of the above scheme, the squeezing mechanism comprises a rotating shaft 7 vertically rotatably installed in the installation cavity 9 and a plurality of cams 8 axially distributed along the rotating shaft 7, the outer annular surfaces of the cams 8 abut against the separating pad 12, and the top end of the rotating shaft 7 penetrates through and extends out of the crushing box 1 and is connected with the transmission mechanism. In the scheme, the rotating shaft 7 rotates to drive the cam 8 to rotate, the separating pad 12 is extruded, and moisture in the liquid storage cavity 10 can be sprayed out through the atomizing nozzle 11.

As a further improvement of the above scheme, the transmission mechanism includes a top plate 17 and a plurality of driven gears 18, the top plate 17 is arranged above the crushing box 1, the driven gears 18 are respectively fixed at the top end of each rotating shaft 7, the top plate 17 is in a circular plate shape and coaxially and fixedly connected to the output shaft of the crushing motor 3, the outer wall of the top plate 17 is sleeved with a gear ring, and the gear ring is meshed with the driven gears 18.

When the top plate 17 rotates, the ring gear is rotated, thereby rotating each driven gear 18 engaged therewith to rotate the rotary shaft 7.

As a further improvement of the above scheme, the bottom of the crushing box 1 is further provided with a bottom box 2, a fan assembly is arranged in the bottom box 2, a bottom plate 23 of the crushing box 1 is provided with a plurality of air ports 21 communicated with the inside of the bottom box 2, and the bottom box 2 is further provided with a switch mechanism for adjusting the opening and closing of the air ports 21. The fan assembly who sets up can be after the breakage finishes, weathers cotton fiber, makes things convenient for follow-up processing.

As a further improvement of the above scheme, the fan assembly includes a connecting portion 15 and a fan blade 4, wherein the connecting portion 15 is rotatably disposed in the bottom case 2, the fan blade 4 is fixedly mounted on the connecting portion 15, and the top end of the connecting portion 15 is linked with the central shaft 30. The central shaft 30 can rotate and drive the connecting part 15 to rotate, so as to drive the fan blades 4 to rotate and blow air.

As a further improvement of the above solution, the bottom end of the central shaft 30 extends into the bottom case 2 and is fixed to the connecting portion 15. Conveniently provide power to connecting portion.

As a further improvement of the above scheme, the switching mechanism includes an inner ring, an outer ring and a plurality of rocker arms 14 circumferentially distributed on an outer wall of the inner ring, the outer ring is coaxially disposed on an outer side of the inner ring and fixed to an end of the rocker arm 14, each center sleeve is rotatably connected to the connecting portion 15 through a bearing 16, the rocker arm 14 corresponds to the tuyere 21, and a blocking plate 26 for blocking a bottom port of the tuyere 21 is fixed to a top surface of the rocker arm 14. When smashing, corresponding wind gap 21 is sealed to the on-off mechanism, avoids in the cotton fiber enters into end box 2, convenient crushing operation, when needs are weathered the cotton fiber after smashing, opens the wind gap.

As a further improvement of the above scheme, the bottom case 2 is further provided with a driving mechanism to drive the outer ring to rotate, the driving mechanism includes a stud 61, a driving gear 62 and a connecting rod 63, wherein the stud 61 is spirally connected to the bottom of the bottom case 2, the connecting rod 63 is located in the bottom case 2, one end of the connecting rod 63 is fixed to the stud 61, the other end of the connecting rod 63 is fixed to the driving gear 62, and an annular gear ring meshed with the driving gear 62 is fixed to the outer side of the outer ring. The driving mechanism can rotate through the stud 61 to drive the driving gear 62 to rotate, so that the annular gear ring meshed with the driving gear 62 drives the outer ring to rotate along with the stud, the positions of the rocker arms are adjusted, and the blocking plate 26 blocks or opens the corresponding air port

As a further improvement of the above scheme, a packaging plate is embedded in the top port of each tuyere 21, a plurality of blowholes 22 are uniformly distributed on the packaging plate, a heating wire 24 is installed in each tuyere 21, and the heating wire 24 is electrically connected with an external power supply; the heating wire that sets up can the ohmic heating, for the air current heating, cotton fiber after the quick crushing.

Example 2:

referring to fig. 7 and 8, in this embodiment, a plurality of sliding grooves 32 are formed in the outer wall of the central shaft 30 along the axial direction thereof, a plurality of sleeve plates 31 are further axially sleeved on the outer side of the central shaft 30, the sheet-shaped crushing cutters 27 are distributed on the outer wall of each sleeve plate 31, a sliding block 33 which is in sliding fit with the sliding groove 32 is fixed on the inner wall of each sleeve plate 31, a driving member 29 is further fixed on the top of the inner wall of the crushing box 1, the telescopic section of the driving member 29 is fixed with the sleeve plate 31 located at the top, and an elastic partition member 28 which is sleeved on the outer side of the central shaft is further installed between the adjacent sleeve plates 31.

The elastic separator 28 of the above solution can be a cylindrical spring, and the driving member 29 can be a miniature electric push rod.

Through the electrified work of the driving part 29 in the scheme, the sleeve plates 31 above are conveniently driven to move downwards so as to extrude the sleeve plates 31 to approach each other, thereby changing the distance between the crushing cutters 27 and achieving the purpose of large crushing effect.

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