CN212533339U

CN212533339U - Melt-blown non-woven fabric lapping device

Info

Publication number: CN212533339U
Application number: CN202020954363.XU
Authority: CN
Inventors: 张建群; 李勇; 汤修锋; 吕令广
Original assignee: SHANDONG TONGJIA MACHINERY CO LTD
Current assignee: SHANDONG TONGJIA MACHINERY CO LTD
Priority date: 2020-05-30
Filing date: 2020-05-30
Publication date: 2021-02-12
Anticipated expiration: 2030-05-30

Abstract

The utility model relates to the technical field of lapping devices, in particular to a melt-blown non-woven fabric lapping device, which comprises a net collecting mechanism, wherein the net collecting mechanism comprises two support rods which are arranged in parallel, a first screw rod is fixedly connected between the inner side walls of the two support rods, the outer wall of the first screw rod is rotatably connected with two holding rods, a connecting rod is fixedly connected between the inner walls of the upper ends of the two holding rods, L-shaped notches are respectively arranged at the upper parts of the two holding rods, the outer wall of the first screw rod is rotatably connected with two pressing rods, the two pressing rods are positioned between the two holding rods, a second screw rod is fixedly connected between the inner walls of the upper ends of the two holding rods, and the outer wall of the second screw rod is rotatably connected with a rotating wheel. So that the edges of the collected melt-blown non-woven fabrics are tidy.

Description

Melt-blown non-woven fabric lapping device

Technical Field

The utility model relates to a lapping device technical field, concretely relates to melt-blown non-woven fabrics lapping device.

Background

The melt-blown non-woven fabric is a filter material with polypropylene as a main raw material, the fiber diameter of the filter material can reach 1-5 microns, and the superfine fibers with unique capillary structures increase the number and the surface area of fibers in unit area, so that the melt-blown fabric has good filtering property, shielding property, heat insulation property and oil absorption property, and can be used in the fields of air, liquid filter materials, isolating materials, absorbing materials, mask materials, heat-insulating materials, wiping cloth and the like;

melt blown non-woven fabrics can use the lapping machine in process of production, can appear in traditional lapping machine use, directly will melt blown non-woven fabrics rolling, lead to rolling rear surface unevenness, side irregularity, do not hug closely between the non-woven fabrics, lead to producing the too thick area occupied of thickness behind the sufficient meter's the non-woven fabrics shaping, influence pleasing to the eye degree.

SUMMERY OF THE UTILITY MODEL

In order to overcome foretell technical problem, an object of the utility model is to provide a melt-blown non-woven fabrics lapping device, receive net mechanism through receiving net mechanism outer wall fixedly connected with, melt-blown non-woven fabrics to producing carries out leveling, include two parallel arrangement's ring frame through the reel, fixedly connected with iron sheet between two ring frame outer walls, a plurality of round holes have been seted up to iron sheet surface equidistance, set up when a plurality of round holes can hug closely the iron sheet with melt-blown non-woven fabrics, make between the melt-blown non-woven fabrics tighter, the equal fixedly connected with universal wheel in bottom surface at four turnings of frame body mechanism, the convenient removal to melt-blown non-woven fabrics lapping device, alleviate the transport of manpower, and the labor intensity is reduced.

The purpose of the utility model can be realized by the following technical scheme:

a meltblown non-woven fabric lapping device comprises a frame mechanism, wherein the frame mechanism comprises four vertical rods, the four vertical rods are arranged in parallel, four lower cross rods are correspondingly and fixedly connected between the lower parts of the four vertical rods, two angle irons are fixedly connected between the inner walls of the two lower cross rods arranged in parallel, the upper surfaces of the two angle irons are movably connected with a movable motor base, the upper surfaces of the four vertical rods are fixedly connected with Contraband-shaped rods, the opening connecting line of the Contraband-shaped rod is vertical to the extending direction of the angle iron, and the outer wall of the frame mechanism is fixedly connected with a lapping mechanism;

the net collecting mechanism comprises two supporting rods which are arranged in parallel, the two supporting rods are respectively fixed on two outer side walls of vertical rods which are close to a motor, a first screw rod is fixedly connected between the inner side walls of the two supporting rods, the first screw rod penetrates through and extends to the outer side walls of the two supporting rods, the outer wall of the first screw rod is rotatably connected with two collecting rods, the two collecting rods are symmetrical about the vertical central plane of the first screw rod, a connecting rod is fixedly connected between the inner walls of the upper ends of the two collecting rods, L-shaped notches are formed in the upper parts of the two collecting rods, the outer wall of the first screw rod is rotatably connected with two pressing rods, the two pressing rods are symmetrical about the vertical central plane of the first screw rod, the two pressing rods are positioned between the two collecting rods, a second screw rod is fixedly connected between the inner walls of the upper ends of the two collecting rods, and the second screw rod penetrates through and extends to the, the outer wall of the second screw rod is rotatably connected with a rotating wheel, the frame mechanism is internally provided with a lapping mechanism, the produced melt-blown non-woven fabric is collected, and the edges of the melt-blown non-woven fabric are limited by the inner walls of the two holding rods, so that the collected melt-blown non-woven fabric is neat in edge.

Further, the method comprises the following steps: lapping mechanism includes two parallel arrangement's bearing frame, two bearing frame difference fixed connection is at the upper surface of two Contraband type poles parallel with the angle bar, two rotate between the bearing frame and be connected with the bearing rod, bearing rod outer wall fixedly connected with reel, the first double flute belt pulley of bearing rod outer wall fixedly connected with, first double flute belt pulley is connected with the second double flute belt pulley through two belt drive, second double flute belt pulley one end outer wall fixedly connected with motor, motor fixed connection carries out leveling at the upper surface of activity motor cabinet to the melt-blown non-woven fabrics that produces.

Further, the method comprises the following steps: the reel includes two parallel arrangement's ring frame, two fixedly connected with iron sheet between the ring frame outer wall, a plurality of round holes have been seted up to iron sheet surface equidistance, set up a plurality of round holes and can hug closely the air escape when iron sheet with melt-blown non-woven fabrics for it is compacter between the melt-blown non-woven fabrics.

Further, the method comprises the following steps: the distance between the two collecting and holding rods is smaller than the width of the iron sheet, so that the whole lapping mechanism can normally run, and the two collecting and holding rods 330 play a role in limiting the edges of the melt-blown non-woven fabric.

Further, the method comprises the following steps: the bottom surfaces of the four corners of the frame body mechanism are fixedly connected with universal wheels, so that the melt-blown non-woven fabric lapping device can be conveniently moved, and manpower transportation is reduced.

Further, the method comprises the following steps: the diameter of the rotating wheel is larger than the outer surface of the pressing rod, and the melt-blown non-woven fabric is pressed.

The utility model has the advantages that:

1. the net collecting mechanism comprises two support rods which are arranged in parallel, the two support rods are respectively fixed on the outer side walls of the two vertical rods close to the motor, a first screw rod is fixedly connected between the inner side walls of the two support rods, the first screw rod penetrates through and extends to the outer side walls of the two support rods, the outer wall of the first screw rod is rotatably connected with two holding rods, the two holding rods are symmetrical about the vertical central plane of the first screw rod, a connecting rod is fixedly connected between the inner walls at the upper ends of the two holding rods, L-shaped notches are formed in the upper parts of the two holding rods, the outer wall of the first screw rod is rotatably connected with two pressing rods, the two pressing rods are symmetrical about the vertical central plane of the first screw rod, the two pressing rods are positioned between the two holding rods, a second screw rod is fixedly connected between the inner walls at the upper ends of the two holding rods, the second screw rod penetrates through and extends to the, the frame mechanism is internally provided with a lapping mechanism which is used for collecting the produced melt-blown non-woven fabric, and the edges of the melt-blown non-woven fabric are limited by the inner walls of the two holding rods, so that the collected melt-blown non-woven fabric has neat edges;

2. the mesh paving mechanism comprises two bearing seats which are arranged in parallel, the two bearing seats are respectively and fixedly connected to the upper surfaces of two Contraband type rods which are parallel to an angle iron, a bearing rod is rotatably connected between the two bearing seats, the outer wall of the bearing rod is fixedly connected with a winding drum, the outer wall of the bearing rod is fixedly connected with a first double-groove belt pulley, the first double-groove belt pulley is connected with a second double-groove belt pulley through two belts in a transmission manner, the outer wall of one end of the second double-groove belt pulley is fixedly connected with a motor, the motor is fixedly connected to the upper surface of a movable motor base, the outer wall of the frame mechanism is fixedly connected with a mesh;

3. include two parallel arrangement's ring frame through the reel, fixedly connected with iron sheet between two ring frame outer walls, a plurality of round holes have been seted up to iron sheet surface equidistance, set up a plurality of round holes and can with melt the non-woven fabrics with air escape when hugging closely the iron sheet for it is compacter between the melt-blown non-woven fabrics, the equal fixedly connected with universal wheel in bottom surface at four turnings of frame body mechanism, the convenient removal to melt the non-woven fabrics lapping device equipment alleviates the transport of manpower.

Drawings

The present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic structural diagram of the middle frame mechanism of the present invention;

FIG. 3 is a schematic structural view of the net laying mechanism of the present invention;

fig. 4 is a schematic structural view of the net retracting mechanism of the present invention;

FIG. 5 is a schematic view of the structure of the winding drum of the present invention;

fig. 6 is a schematic diagram of the present invention in operation.

In the figure: 100. a frame mechanism; 110. erecting a rod; 120. angle iron; 130. a movable motor base; 140. a lower cross bar; 150. contraband type rod; 160. a universal wheel; 200. a lapping mechanism; 210. a bearing seat; 220. a bearing rod; 230. a first double grooved pulley; 240. a reel; 241. a circular ring frame; 242. iron sheet; 250. a belt; 260. a second double grooved pulley; 270. a motor; 300. a net collecting mechanism; 310. a support bar; 320. a first screw; 330. retracting and holding the rod; 340. pressing and holding the rod; 350. a rotating wheel; 360. a second screw; 370. a connecting rod; 380. an L-shaped notch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, a meltblown nonwoven lapping device includes a frame mechanism 100, the frame mechanism 100 includes four vertical rods 110, the four vertical rods 110 are parallel to each other, and four lower cross rods 140 are correspondingly and fixedly connected between the lower portions of the four vertical rods 110, wherein two angle irons 120 are fixedly connected between the inner walls of the two parallel lower cross rods 140, the upper surfaces of the two angle irons 120 are movably connected with a movable motor base 130, the upper surfaces of the four vertical rods 110 are fixedly connected with Contraband-shaped rods 150, the opening connecting line of the Contraband-shaped rods 150 is perpendicular to the extending direction of the angle irons 120, and the outer wall of the frame mechanism 100 is fixedly connected with a lapping mechanism 300;

the net retracting mechanism 300 comprises two supporting rods 310 arranged in parallel, the two supporting rods 310 are respectively fixed on the outer side walls of the two vertical rods 110 adjacent to the motor 270, a first screw 320 is fixedly connected between the inner side walls of the two supporting rods 310, the first screw 320 penetrates through and extends to the outer side walls of the two supporting rods 310, the outer wall of the first screw 320 is rotatably connected with two retracting rods 330, the two retracting rods 330 are symmetrical about the vertical central plane of the first screw 320, a connecting rod 370 is fixedly connected between the inner walls of the upper ends of the two retracting rods 330, the upper parts of the two retracting rods 330 are both provided with an L-shaped notch 380, the outer wall of the first screw 320 is rotatably connected with two pressing rods 340, the two pressing rods 340 are symmetrical about the vertical central plane of the first screw 320, the two pressing rods 340 are positioned between the two retracting rods 330, a second screw 360 is fixedly connected between the inner walls of the upper ends of the two retracting rods 330, and the second screw 360 penetrates through and extends to, 360 outer wall rotations of second screw rod are connected with runner 350, and frame mechanism 100 is inside to be provided with lapping mechanism 200, collects the melt-blown non-woven fabrics that produce, and the inner wall through two receipts holding rod 330 is injectd the edge of melt-blown non-woven fabrics for the melt-blown non-woven fabrics edge that collects is neat.

Lapping mechanism 200 includes two parallel arrangement's bearing frame 210, two bearing frame 210 are fixed connection respectively at the upper surface of two Contraband type poles 150 parallel with angle bar 120, it is connected with bearing bar 220 to rotate between two bearing frames 210, bearing bar 220 outer wall fixedly connected with reel 240, bearing bar 220 outer wall fixedly connected with first double flute belt pulley 230, first double flute belt pulley 230 is connected with second double flute belt pulley 260 through two belt 250 transmissions, second double flute belt pulley 260 one end outer wall fixedly connected with motor 270, motor 270 fixed connection is at the upper surface of movable motor seat 130, the outer wall fixedly connected with of frame body mechanism 100 receives net mechanism 300, melt-blown non-woven fabrics to producing carries out the leveling.

Reel 240 includes two parallel arrangement's ring frame 241, fixedly connected with iron sheet 242 between two ring frame 241 outer walls, a plurality of round holes have been seted up to iron sheet 242 surface equidistance, set up a plurality of round holes and can hug closely the air escape when iron sheet 242 with melt-blown non-woven fabrics, make melt-blown non-woven fabrics between tighter, two distances of taking up between the pole 330 are less than the width of iron sheet 242, make whole lapping mechanism 200 can normal operating, two are taken up and are held the pole 330 and play the limiting displacement to melt-blown non-woven fabrics edge, the equal fixedly connected with universal wheel 160 in bottom surface at four turnings of frame body mechanism 100, the convenient removal to melt-blown non-woven fabrics lapping device equipment, alleviate the transport of manpower, reduce intensity of labour, the diameter of runner 350 is greater than the surface of holding pole 340, open the compressing.

The working principle is as follows: during the use, will melt the non-woven fabrics lapping device and move to suitable position through universal wheel 160, melt the smooth clockwise parcel of non-woven fabrics that will produce on iron sheet 242 in reel 240, will press and hold pole 340 and move to the place that does not hinder, put into corresponding L type notch 380 with the shop cloth pole, wrap up the below that will melt the non-woven fabrics through the shop cloth pole on the fiber container, will press and hold pole 340 recovery position, hug closely runner 350 and shop cloth pole again, open the power, drive reel 240 slowly clockwise by motor 270 through belt 250, because shop cloth pole and reel 240 are close to, reel 240 drives shop pole anticlockwise rotation clockwise, shop pole slowly increases because melt the number of turns of non-woven fabrics increases, until reaching certain thickness, take off and hold pole 340, take out the non-woven fabrics that melts of finished product, put into new shop cloth pole again, continue work.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. The melt-blown non-woven fabric lapping device comprises a frame mechanism (100), and is characterized in that the frame mechanism (100) comprises four vertical rods (110), the four vertical rods (110) are arranged in parallel, four lower cross rods (140) are correspondingly and fixedly connected between the lower parts of the four vertical rods (110), two angle irons (120) are fixedly connected between the inner walls of the two lower cross rods (140) arranged in parallel, movable motor bases (130) are movably connected to the upper surfaces of the two angle irons (120), Contraband-type rods (150) are fixedly connected to the upper surfaces of the four vertical rods (110), the opening connecting line of the Contraband-type rods (150) is perpendicular to the extending direction of the angle irons (120), and a lapping mechanism (300) is fixedly connected to the outer wall of the frame mechanism (100);

the net collecting mechanism (300) comprises two supporting rods (310) which are arranged in parallel, the two supporting rods (310) are respectively fixed on the outer side walls of two vertical rods (110) close to a motor (270), a first screw rod (320) is fixedly connected between the inner side walls of the two supporting rods (310), the first screw rod (320) penetrates through and extends to the outer side walls of the two supporting rods (310), the outer wall of the first screw rod (320) is rotatably connected with two collecting rods (330), the two collecting rods (330) are symmetrical about the vertical central plane of the first screw rod (320), a connecting rod (370) is fixedly connected between the inner walls of the upper ends of the two collecting rods (330), L-shaped notches (380) are respectively formed in the upper parts of the two collecting rods (330), the outer wall of the first screw rod (320) is rotatably connected with two pressing rods (340), the two pressing rods (340) are symmetrical about the vertical central plane of the first screw rod (320), two pressure is held pole (340) and is located two and is held between pole (330) two receive fixedly connected with second screw rod (360) between holding pole (330) upper end inner wall, and second screw rod (360) run through and extend to two lateral walls of holding pole (330), second screw rod (360) outer wall rotates and is connected with runner (350), frame mechanism (100) inside is provided with lapping mechanism (200).

2. The melt-blown non-woven fabric lapping device according to claim 1, wherein the lapping mechanism (200) comprises two bearing seats (210) arranged in parallel, the two bearing seats (210) are respectively fixedly connected with the upper surfaces of two sides of an Contraband-type rod (150), a bearing rod (220) is rotatably connected between the bearing seats (210), a winding drum (240) is fixedly connected with the outer wall of the bearing rod (220), a first double-groove belt pulley (230) is fixedly connected with the outer wall of the bearing rod (220), the first double-groove belt pulley (230) is in transmission connection with a second double-groove belt pulley (260) through two belts (250), a motor (270) is fixedly connected with the outer wall of one end of the second double-groove belt pulley (260), and the motor (270) is fixedly connected with the upper surface of the movable motor seat (130).

3. The melt-blown non-woven fabric lapping device as claimed in claim 2, wherein the winding drum (240) comprises two parallel ring frames (241), an iron sheet (242) is fixedly connected between the outer walls of the two ring frames (241), and a plurality of round holes are formed in the surface of the iron sheet (242) at equal intervals.

4. A meltblown nonwoven lapping device as claimed in claim 1, characterized in that the distance between the two take-up bars (330) is smaller than the width of the sheet iron (242).

5. A meltblown nonwoven lapping device as claimed in claim 1, characterized in that the bottom surfaces of the four corners of said frame means (100) are fixedly connected with universal wheels (160).

6. A meltblown nonwoven lapping device as claimed in claim 1, characterized in that the diameter of the rotating wheel (350) is larger than the outer surface of the pressure bar (340).