CN220767255U

CN220767255U - Scrap cleaner for acetate fiber special-shaped hole spinneret plate

Info

Publication number: CN220767255U
Application number: CN202322270914.7U
Authority: CN
Inventors: 王跃飞; 黄建新; 杨占平; 金涛; 毛伟如; 李梅宏; 汤宇峰; 金盛; 杭海飚
Original assignee: Changzhou Fangxing Mechanics Co ltd; Changzhou Spinneret Factory Co ltd; Nantong Cellulose Fibers Co Ltd
Current assignee: Changzhou Fangxing Mechanics Co ltd; Changzhou Spinneret Factory Co ltd; Nantong Cellulose Fibers Co Ltd
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2024-04-12
Anticipated expiration: 2033-08-23

Abstract

The utility model relates to the technical field of spinneret plate cleaning, and provides a chip cleaner for a spinneret plate with acetate fiber special-shaped holes, which comprises the following components: the chip cleaner for the spinneret plate comprises a mounting base, wherein a basin is fixedly arranged on the surface of the mounting base, a heating pad seat is arranged in the middle of the interior of the basin, a spinneret plate body is placed on the surface of the heating pad seat, and a negative pressure fan for collecting chips is arranged between the heating pad seat and the inner wall of the basin; through setting up a set of sealed basin at the installation base surface and enclose, the basin encloses narrow lower width, can enclose the heating pad seat in the inside that the basin enclosed, avoid causing the piece to splash when clearance spinneret surface piece, can establish a set of fender structure of enclosing in the periphery of heating pad seat, restriction washing space also is favorable to concentrating the clearance to inside piece simultaneously. Through the technical scheme, the problems that scraps splash and cannot be cleaned in place in the related technology are solved.

Description

Scrap cleaner for acetate fiber special-shaped hole spinneret plate

Technical Field

The utility model relates to the technical field of spinneret plate cleaning, in particular to a chip cleaner for a cellulose acetate special-shaped hole spinneret plate.

Background

The acetate fiber is used as porous film material, and has the features of high selectivity, great water permeability, simple processing, etc. and is one important part for making acetate fiber, and the spinneret has the functions of converting viscous polymer melt or solution into fine flow with specific cross section via micropores, solidifying with solidifying medium, such as air or solidifying bath to form filament, and separating into different fiber strips.

The prior art can refer to the publication number: CN212741594U discloses a cationic cleaning device for spinneret plate, when cleaning, the plate to be cleaned is fixed in the hollow cleaning cavity, the cleaning roller at the end of the elastic telescopic rod is abutted against the plate to be cleaned, and the plate to be cleaned can be cleaned along with the up-and-down movement of the elastic telescopic rod; the cleaning roller is provided with fiber bristles and metal wire bristles; the metal wire brush hair has good structural strength, so that the metal wire brush hair can have good cleaning performance, impurities attached to the plate are conveniently removed, the fiber brush hair removes other impurities with weak adhesive force, and the removed impurities are simultaneously swept down. And finally, cleaning by a high-pressure water gun, and cleaning by a plurality of working procedures.

Foretell when cleaning the spinneret, use the brush hair to clean and scrub, in the cleaning process, cause impurity piece spill because of the reason of washing, be inconvenient for collecting the clearance to the piece after the cleanness, present spinneret is when cleaning, uses the mode of washing to clean, causes the piece to splash easily, is unfavorable for collecting the piece concentratedly, when the clearance, can not be nimble carry out the clearance of dead angle to the surface of spinneret, the piece is remained easily, the cleaning dynamics is not good.

Disclosure of Invention

The utility model provides a scrap cleaner for a cellulose acetate special-shaped hole spinneret plate, which solves the problems of scrap splashing and incomplete cleaning in the related art.

The technical scheme of the utility model is as follows:

the chip cleaner for the acetate fiber irregular hole spinneret plate comprises a mounting base, wherein a basin is fixedly arranged on the surface of the mounting base, a heating pad seat is arranged in the middle of the interior of the basin, a spinneret plate body is placed on the surface of the heating pad seat, a negative pressure fan for collecting chips is arranged between the heating pad seat and the inner wall of the basin, and lifting mechanisms are fixedly arranged at four corners of the mounting base;

the lifting mechanism comprises: the lifting frame is vertically and fixedly arranged at four corners of the mounting base, a linear rail is movably arranged in the lifting frame, a lifting cylinder for lifting and adjusting the linear rail is arranged at the inner side of the lifting frame, the output end of the lifting cylinder is connected with the end part of the linear rail, a movable seat is slidably arranged in the linear rail, a movable screw rod for moving and adjusting is connected in the movable seat in a penetrating manner, and a transmission mechanism is movably arranged on the surface of the movable seat;

the transmission mechanism comprises: the movable crawler belt is arranged on the surface of the movable seat, a connecting seat is arranged on the surface of the movable crawler belt, a fixed seat is arranged on the front wall of the connecting seat, a rotating shaft is inserted in the fixed seat in a movable mode, a gear set is arranged at the upper end of the rotating shaft, a ring frame is connected with the lower end of the rotating shaft, a coordinate sliding groove is connected with the lower end of the ring frame, and a spraying cylinder is arranged in the coordinate sliding groove.

Preferably, the transmission mechanism further comprises: the water tank is arranged on the periphery surface of the fixing seat, the bottom of the water tank is connected with the spraying cylinder through a water pipe, a hydraulic push rod is connected between the upper end of the spraying cylinder and the coordinate sliding chute, and a spray head is arranged at the lower end of the spraying cylinder.

Preferably, the linear rail and the lifting frame are mutually matched to form a sliding structure, and the linear rail is mutually connected with the movable seat through the movable screw rod.

Preferably, the basin is enclosed and is fixed connection between the installation base, and the upper end diameter that the basin enclosed is less than the lower extreme diameter that the basin enclosed.

Preferably, a buckle is movably arranged at the edge of the upper surface of the heating pad seat, a torsion spring rotating shaft for moving is arranged between the buckle and the heating pad seat, and the buckle is in rotary connection with the heating pad seat through the torsion spring rotating shaft.

Preferably, the middle of the surface of the heating pad seat is embedded with a sealing turning plate, two sides of the sealing turning plate are connected with threaded shafts, the outer wall of the sealing turning plate is provided with a sealing ring, and the sealing turning plate is in threaded connection with the heating pad seat through the threaded shafts.

Preferably, the bottom of the mounting base is embedded with a collecting barrel, the upper end of the collecting barrel is integrally connected with a bucket opening, and a soft hair washing plate is arranged in the collecting barrel.

Preferably, the coordinate sliding grooves are distributed in a cross shape relative to the symmetrical center line of the ring frame, and the coordinate sliding grooves and the injection cylinder are matched with each other to form sliding connection.

The working principle and the beneficial effects of the utility model are as follows:

1. according to the utility model, the sealing basin is arranged on the surface of the mounting base, the basin is narrow in upper part and wide in lower part, the heating pad seat can be enclosed in the basin, the splashing of chips caused when chips on the surface of the spinneret plate are cleaned is avoided, a set of enclosing structure can be established on the periphery of the heating pad seat, the flushing space is limited, and meanwhile, the centralized cleaning of the internal chips is facilitated.

2. According to the utility model, through the arrangement of the linear track and the movable caterpillar band, the direction of the spray head in the flushing and cleaning process is more flexible and comprehensive, the situation that cleaning is not in place is avoided, the movable caterpillar band is arranged on the linear track through the movable seat and can move back and forth along the linear track, the movable caterpillar band is connected with the fixed seat through the connecting seat, the fixed seat can move left and right in cooperation with the movable caterpillar band, the flexibility of movement is greatly improved, the rotating shaft is arranged in the fixed seat, the rotating shaft is utilized to drive the ring frame to rotate, the spray cylinder arranged on the ring frame can change the direction, the spray cylinder can move along the coordinate sliding groove, the spray cylinder can move along the radius of the spinneret plate body, the spray cylinder can sequentially clean from inside to outside or from outside to inside, and the cleaning dead angle of chips on the spinneret plate surface is avoided by combining the rotation of the ring frame, and the cleaning effect is improved.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic view showing the overall structure of a chip cleaner for a spinneret plate with shaped holes for acetate fibers according to an embodiment of the present utility model;

FIG. 2 is a schematic view showing a structure of a fixing seat of a chip cleaner for a spinneret plate with special-shaped holes for acetate fibers according to an embodiment of the present utility model;

FIG. 3 is a schematic view of the bowl and heating pad base of the debris cleaner for a spinneret plate with shaped holes for acetate fibers according to an embodiment of the present utility model;

FIG. 4 is a schematic view showing a split structure of a heating pad of a chip cleaner for a spinneret plate with shaped holes for acetate fibers according to an embodiment of the present utility model;

in the figure: 1. a mounting base; 2. a basin periphery; 3. heating the pad seat; 301. a negative pressure fan; 302. a buckle; 303. a torsion spring rotating shaft; 304. a sealing turning plate; 305. a threaded shaft; 306. a seal ring; 4. a collecting barrel; 401. a bucket opening; 402. a soft wool washing plate; 5. a lifting frame; 6. a linear rail; 7. a lifting cylinder; 8. moving the screw rod; 9. a movable seat; 10. a moving track; 11. a connecting seat; 12. a fixing seat; 1201. a water tank; 1202. a gear set; 1203. a ring frame; 1204. a coordinate chute; 1205. a spray cylinder; 1206. a hydraulic push rod; 1207. a spray head; 13. a rotation shaft; 14. a spinneret plate body.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1 to 4, in the present embodiment, a chip cleaner for a spinneret plate with acetate fiber shaped holes comprises a mounting base 1, a bowl 2 is fixedly mounted on the surface of the mounting base 1, a heating pad 3 is mounted in the middle of the interior of the bowl 2, a spinneret plate body 14 is placed on the surface of the heating pad 3, lifting mechanisms are fixedly mounted at four corners of the mounting base 1, the bowl 2 and the mounting base 1 are fixedly connected, and the diameter of the upper end of the bowl 2 is smaller than that of the lower end of the bowl 2;

specifically, through installing the basin and enclose 2 at the surface mounting of mount pad 1, utilize basin to enclose 2 to establish around heating backing seat 3 and enclose and keep off, restriction space, when the piece on clearance spinneret plate body 14 surface like this, can be in the basin enclose 2 the inner space clearance, be favorable to avoiding the piece because the dynamics of washing causes the circumstances of splashing, the copper aluminium heat conduction material that the backing seat 3 adopted is in addition made, inside sets up the heating wire that has the circular telegram heating characteristic, after the circular telegram, can raise the temperature, carry out the heating softening to the acetate on the spinneret plate body 14, be favorable to realizing the clearance to spinneret plate body 14 surface better, dry the basin to enclose 2 inside simultaneously;

the lifting mechanism comprises: the lifting frame 5 is vertically and fixedly arranged at four corners of the mounting base 1, a linear rail 6 is movably arranged in the lifting frame 5, a lifting cylinder 7 for lifting and adjusting the linear rail 6 is arranged on the inner side of the lifting frame 5, the output end of the lifting cylinder 7 is connected with the end part of the linear rail 6, a movable seat 9 is slidably arranged in the linear rail 6, a movable screw rod 8 for moving and adjusting is connected in the movable seat 9 in a penetrating manner, a transmission mechanism is movably arranged on the surface of the movable seat 9, the linear rail 6 and the lifting frame 5 are mutually matched to form a sliding structure, and the linear rail 6 is mutually connected with the movable seat 9 through the movable screw rod 8;

specifically, through the arrangement of the lifting frame 5, the linear rail 6 is slidably arranged in the lifting frame 5, the linear rail 6 can vertically move along the arrangement direction of the lifting frame 5, the height of the linear rail 6 is adjusted, the movable seat 9 is driven to move by the movable screw rod 8, and the linear rail 6 is matched with the lifting movement of the linear rail 6, so that the Y-axis and the Z-axis move, and the lifting cylinder 7 is used for driving the linear rail 6 to move up and down on the lifting frame 5;

the transmission mechanism comprises: the movable crawler belt 10 is arranged on the surface of the movable seat 9, a connecting seat 11 is arranged on the surface of the movable crawler belt 10, a fixed seat 12 is arranged on the front wall of the connecting seat 11, a rotating shaft 13 is movably inserted into the fixed seat 12, a gear set 1202 is arranged at the upper end of the rotating shaft 13, a ring frame 1203 is connected at the lower end of the rotating shaft 13, a coordinate chute 1204 is connected inside the ring frame 1203, and a jet cylinder 1205 is arranged inside the coordinate chute 1204;

specifically, through the setting of the movable seat 9, the movable crawler 10 is connected with the linear track 6 by using the movable seat 9, the movable crawler 10 can move along with the movement of the movable seat 9, the gear set 1202 is driven by the driving motor to connect the rotation gear set 1202 and the rotation shaft 13 with each other, and the rotation shaft 13 can be carried to rotate, so that the ring frame 1203 connected with the lower end of the rotation shaft 13 rotates, and the orientation of the injection cylinder 1205 mounted on the ring frame 1203 is adjusted.

The transmission mechanism further includes: the water tank 1201 is arranged on the peripheral surface of the fixed seat 12, the bottom of the water tank 1201 is connected with the jet cylinder 1205 through a water pipe, a hydraulic push rod 1206 is connected between the upper end of the jet cylinder 1205 and the coordinate chute 1204, the spray head 1207 is arranged at the lower end of the jet cylinder 1205, the coordinate chute 1204 is distributed in a cross shape about the symmetrical center line of the ring frame 1203, and the coordinate chute 1204 and the jet cylinder 1205 are matched with each other to form sliding connection;

specifically, through the setting of coordinate spout 1204, constitute sliding construction between jet cylinder 1205 and the coordinate spout 1204, utilize the promotion of hydraulic push rod 1206 to remove along the coordinate spout 1204, the radius of coordinate spout 1204 and heating pad seat 3 is parallel to each other for jet cylinder 1205 can remove along the radius of spinneret body 14, from inside to outside or from outside to inside clear up in proper order, reduce the clearance dead angle.

A buckle 302 is movably arranged at the edge of the upper surface of the heating cushion seat 3, a torsion spring rotating shaft 303 for moving is arranged between the buckle 302 and the heating cushion seat 3, and the buckle 302 is in rotary connection with the heating cushion seat 3 through the torsion spring rotating shaft 303;

specifically, through the setting of buckle 302, utilize the cooperation between buckle 302 and torsional spring pivot 303 for buckle 302 has the flexibility, can carry out spacing fixed to spinneret body 14.

Embodiment two:

as shown in fig. 1 and 4, based on the same concept as that of the above embodiment 1, the present embodiment also proposes that a negative pressure fan 301 for collecting chips is installed between the heating pad holder 3 and the inner wall of the tub 2;

the middle of the surface of the heating pad seat 3 is embedded with a sealing turning plate 304, two sides of the sealing turning plate 304 are connected with threaded shafts 305, the outer wall of the sealing turning plate 304 is provided with a sealing ring 306, and the sealing turning plate 304 is in threaded connection with the heating pad seat 3 through the threaded shafts 305.

The bottom of the mounting base 1 is embedded with a collecting barrel 4, the upper end of the collecting barrel 4 is integrally connected with a bucket opening 401, and a soft wool washing plate 402 is arranged in the collecting barrel 4;

specifically, through the setting of negative pressure fan 301, negative pressure fan 301 is around the inside round setting of 2 is enclosed to the basin, after heating pad seat 3 is to the inside stoving of 2 is enclosed to the basin, utilize negative pressure fan 301 to collect the piece that washes down, negative pressure fan 301 communicates each other with the collecting vessel 4 of bottom, can collect the piece after the clearance into the inside of collecting vessel 4, be provided with the soft hair washing board 402 in the inside of collecting vessel 4, can wash the inside of collecting vessel 4, the soft hair that soft hair washing board 402 surface set up can grasp the piece of getting into, avoid the piece to lift up, the back flow appears from the position of negative pressure fan 301.

Working principle: firstly, the spinneret plate body 14 to be cleaned is placed on the internal heating pad seat 3 of the basin 2, the buckle 302 arranged on the heating pad seat 3 is used for limiting and fixing, the buckle 302 uses a rotating structure between the buckle 302 and the torsion spring rotating shaft 303, the rotation of the moving screw rod 8 is used for driving the moving seat 9 to move back and forth along the linear track 6, the fixed seat 12 is driven to move by the rotation of the moving screw rod 10 after the spinneret plate body 14 is completely embedded into the inner side of the buckle 302, the buckle 302 is reset by the elasticity of the torsion spring rotating shaft 303 and is propped against the outer wall of the spinneret plate body 14, the positioning and fixing of the spinneret plate body 14 are completed, secondly, the lifting cylinder 7 is used for adjusting the height of the linear track 6, the sliding structure between the linear track 6 and the lifting frame 5 is matched, the linear track 6 is used for adjusting the height along the lifting frame 5, so that the symmetrical center line of the fixed seat 12 and the symmetrical center of the basin 2 are mutually overlapped, then the height of the linear track 6 is lowered, the jet cylinder 1205 enters the basin 2, the jet cylinder 1205 is connected with the water tank 1201 through a water pipe, alkali liquor is filled in the water tank 1201 to decompose acetate fibers in holes of the spinneret plate body 14, acetate fiber scraps fall off from the spinneret plate body 14, the jet cylinder 1205 can move along the radius of the spinneret plate body 14 by pushing of the hydraulic push rod 1206, cleaning is sequentially carried out from inside to outside or from outside to inside, meanwhile, the gear set 1202 rotates with the rotating shaft 13, the ring frame 1203 connected with the lower end of the rotating shaft 13 rotates, the orientation of the jet cylinder 1205 mounted on the ring frame 1203 is adjusted, the different positions of the jet cylinder 1205 are switched to clean the spinneret plate body 14 in all directions, the copper-aluminum heat conducting material adopted by the heating pad seat 3 is made, the heating wire with the energizing heating characteristic is arranged inside, the temperature is raised after energizing, the acetate fiber on the spinneret plate body 14 is heated and softened, flushing of the spray nozzle 1207 above is matched for cleaning, after cleaning, the spinneret plate body 14 is taken out, the inside of the bowl 2 is dried by the heating pad seat 3, after drying, the flushed scraps are collected by the negative pressure fan 301, the negative pressure fan 301 is communicated with the collecting barrel 4 at the bottom, the cleaned scraps can be collected into the collecting barrel 4, and finally, the sealing turning plate 304 is reversely rotated by utilizing the rotation of the threaded shaft 305, so that the residual substances on the sealing turning plate 304 can be poured into the collecting barrel 4 below.

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, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The chip cleaner for the spinneret plate with the acetate fiber irregular holes is characterized by comprising a mounting base (1), wherein a basin (2) is fixedly arranged on the surface of the mounting base (1), a heating pad seat (3) is arranged in the middle of the interior of the basin (2), a spinneret plate body (14) is arranged on the surface of the heating pad seat (3), a negative pressure fan (301) for collecting chips is arranged between the heating pad seat (3) and the inner wall of the basin (2), and lifting mechanisms are fixedly arranged at four corners of the mounting base (1);

the lifting mechanism comprises: the lifting frame (5) is vertically and fixedly arranged at four corners of the mounting base (1), a linear rail (6) is movably arranged in the lifting frame (5), a lifting cylinder (7) for lifting and adjusting the linear rail (6) is arranged at the inner side of the lifting frame (5), the output end of the lifting cylinder (7) is connected with the end part of the linear rail (6), a movable seat (9) is slidably arranged in the linear rail (6), a movable screw rod (8) for moving and adjusting is connected in the movable seat (9), and a transmission mechanism is movably arranged on the surface of the movable seat (9);

the transmission mechanism comprises: the movable crawler belt (10) arranged on the surface of the movable seat (9), a connecting seat (11) is arranged on the surface of the movable crawler belt (10), a fixed seat (12) is arranged on the front wall of the connecting seat (11), a rotating shaft (13) is movably inserted in the fixed seat (12), a gear set (1202) is arranged at the upper end of the rotating shaft (13), a ring frame (1203) is connected with the lower end of the rotating shaft (13), a coordinate sliding groove (1204) is connected with the inside of the ring frame (1203), and an injection cylinder (1205) is arranged in the inside of the coordinate sliding groove (1204).

2. The chip cleaner for a cellulose acetate profiled hole spinneret of claim 1, wherein the transmission mechanism further comprises: the water tank (1201) is installed on the surface around fixing base (12), interconnect is passed through between water pipe and the jet-propelled section of thick bamboo (1205) in the bottom of water tank (1201), be connected with hydraulic push rod (1206) between the upper end of jet-propelled section of thick bamboo (1205) and coordinate spout (1204), shower nozzle (1207) are installed to the lower extreme of jet-propelled section of thick bamboo (1205).

3. The scrap cleaner for the acetate fiber special-shaped hole spinneret plate according to claim 1, wherein the linear rail (6) and the lifting frame (5) are matched with each other to form a sliding structure, and the linear rail (6) is connected with the movable seat (9) through the movable screw rod (8).

4. The debris cleaner for the acetate fiber special-shaped hole spinneret plate according to claim 1, wherein the basin periphery (2) is fixedly connected with the installation base (1), and the diameter of the upper end of the basin periphery (2) is smaller than that of the lower end of the basin periphery (2).

5. The scrap cleaner for the acetate fiber special-shaped hole spinneret plate according to claim 1, wherein a buckle (302) is movably mounted on the edge of the upper surface of the heating pad seat (3), a torsion spring rotating shaft (303) used for moving is arranged between the buckle (302) and the heating pad seat (3), and the buckle (302) is in rotating connection with the heating pad seat (3) through the torsion spring rotating shaft (303).

6. The scrap cleaner for the acetate fiber special-shaped hole spinneret plate according to claim 1, wherein a sealing turning plate (304) is embedded in the middle of the surface of the heating pad seat (3), threaded shafts (305) are connected to two sides of the sealing turning plate (304), a sealing ring (306) is arranged on the outer wall of the sealing turning plate (304), and the sealing turning plate (304) is in threaded connection with the heating pad seat (3) through the threaded shafts (305).

7. The debris cleaner for the acetate fiber special-shaped hole spinneret plate according to claim 1, wherein a collecting barrel (4) is embedded and installed at the bottom of the installation base (1), a bucket opening (401) is integrally connected to the upper end of the collecting barrel (4), and a fluff washing plate (402) is installed inside the collecting barrel (4).

8. The scrap remover for the acetate fiber profiled hole spinneret plate according to claim 1, characterized in that the coordinate sliding grooves (1204) are distributed in a cross shape about the symmetrical center line of the ring frame (1203), and the coordinate sliding grooves (1204) and the spray cylinder (1205) are matched with each other to form sliding connection.