CN210527985U

CN210527985U - Non-woven fabrics unwinding device

Info

Publication number: CN210527985U
Application number: CN201921583683.2U
Authority: CN
Inventors: 郑玉辉
Original assignee: Shouguang Wanhong Non Woven Fabrics Co ltd
Current assignee: Shouguang Wanhong Non Woven Fabrics Co ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-05-15
Anticipated expiration: 2029-09-23

Abstract

The utility model discloses a non-woven cloth unwinding device, which comprises a base, a support column, a fixed rod, a vertical rod, a stand column, a pressing roller, a cloth roll, a first conveying roller, a second conveying roller and a third conveying roller, wherein one end of the top of the base is symmetrically and fixedly connected with the support column, the top ends of the two support columns are rotationally connected with the cloth roll, both ends of the cloth roll pass through the support column, the other end of the top of the base is symmetrically connected with the vertical rod, the top end between the two vertical rods is rotationally connected with the second conveying roller and the third conveying roller respectively, the second conveying roller is positioned under the third conveying roller, the top end of the support column at one end of the top of the base is fixedly connected with a fixed box, the surface of the support column is positioned in the fixed box and is rotationally connected with a positioning shaft, the unwinding device can effectively avoid the situation that, the dust removal to the cloth is convenient, the subsequent processing is convenient.

Description

Non-woven fabrics unwinding device

Technical Field

The utility model relates to an unwinding device technical field specifically is a non-woven fabrics unwinding device.

Background

The non-woven fabric is also called non-woven fabric, and is formed from directional or random fibre, and has the characteristics of moisture-proofing, air-permeability, flexibility, light weight, no combustion-supporting, easy decomposition, non-toxicity, non-irritation, rich colour, low cost and cyclic reuse, etc., and the non-woven fabric can be unreeled in the course of dyeing or other processing.

Present unwinding device structure comparatively fixes the slabstone, and the operation is complicated to unreel inefficiency, unreels the in-process to the non-woven fabrics and leads to the cloth excessively to unreel because of inertia easily to cause the cloth to pile up loose condition, seriously influence the quality that the non-woven fabrics unreeled, and present cloth unwinding device is not convenient for to the dust removal of cloth, influences the follow-up processing of cloth, for this reason, we provide a non-woven fabrics unwinding device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a non-woven fabrics unreels device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a non-woven fabric unreeling device comprises a base, supporting columns, fixing rods, upright posts, stand columns, pressing rollers, a cloth roll, first conveying rollers, second conveying rollers and third conveying rollers, wherein the supporting columns are symmetrically and fixedly connected to one end of the top of the base, the cloth roll is rotatably connected to the top ends of the two supporting columns, two ends of the cloth roll penetrate through the supporting columns, the upright posts are symmetrically connected to the other end of the top of the base, the second conveying roller and the third conveying rollers are rotatably connected to the top end between the two upright posts respectively, the second conveying rollers are located right below the third conveying rollers, and fixing boxes are fixedly connected to the top ends of the supporting columns at one end of the top of the base;

the surface of the supporting column is positioned in a fixed box and is rotationally connected with a positioning shaft, the positioning shaft is internally provided with a connecting groove at equal intervals, the connecting groove is internally and fixedly connected with a third spring, the end part of the third spring is fixedly connected with a clamping plate, the end part of the clamping plate penetrates through the connecting groove, the inner wall of the fixed box is provided with a clamping groove at equal intervals, one end of the clamping plate, which is positioned outside the connecting groove, is clamped in the clamping groove, the surface of the positioning shaft is provided with a cross groove, the end part of the cloth roll is provided with a cross rod, the cross rod is clamped in the cross groove, the cloth roll is connected with the positioning shaft through the cross rod arranged on the cloth roll, the top part of the base, which is positioned on the side wall of the supporting column, is symmetrically and slidably connected with an upright column, the, and the top ends of the two fixed rods are rotatably connected with first conveying rollers.

Preferably, the support column fixed connection of base top one end is on the base surface, the support column sliding connection of the base top other end is on the base surface, the base top is located fixed mounting between two support columns and has the cylinder, and the tip of cylinder and the support column fixed connection of base top one end, the spout has been seted up to the one end at base top, the bottom of support column is provided with the movable block, and movable block cooperation sliding connection is in the spout, the support column is through the movable block sliding connection who sets up on it at the base top.

Preferably, the base top is located symmetrical fixedly connected with limiting plate between support column and the dead lever, and the lateral wall fixedly connected with second spring of limiting plate, the tip fixed connection of second spring is at the stand lateral wall, the side that the base top is located the support column sets up the shifting chute of horizontal direction, the bottom of stand is provided with the slider, and slider cooperation sliding connection is at the shifting chute, the stand is through the slider sliding connection who sets up above that at the base top.

Preferably, the recess of vertical direction is seted up on the top of pole setting, and recess fit in sliding connection has the lifter, the through-hole of vertical direction is seted up at the top of pole setting, and sliding connection has the slide bar in the through-hole, the bottom fixed connection of slide bar is at the top of lifter, the top of slide bar is provided with the external screw thread, and the one end threaded connection that the slide bar is located the external screw thread has the nut, first spring has been cup jointed in the slide bar outside, and the both ends of first spring respectively with the top fixed connection of lifter and recess inner wall.

Preferably, the second conveying roller and the third conveying roller are both electrostatic precipitation rollers.

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

1. the utility model discloses it is fixed with a support column at base top, and another support column sliding connection can control the distance between two support columns through cylinder work on the base to be convenient for get and put the cloth and roll up, do benefit to unreeling of cloth, roll up the cross pole at both ends and fix a position the joint of axle through the cloth and realize the fixed of rolling up the cloth, saved and got the time of putting the cloth and roll up, improved and unreeled efficiency.

2. The utility model discloses with stand sliding connection at the base top, make the compressing roller tightly compress tightly in the cloth book outside, be convenient for reduce the rotational speed that the cloth was rolled up, realize even unreeling, the while compressing roller can guarantee the roughness in the cloth book outside to a certain extent, prevent that the cloth from unreeling the in-process loose phenomenon of appearance, set up conical structure with the tip of cardboard, and one side of cardboard sets up to the slope structure, the location axle rotates along one side of cardboard slope, the tip of cardboard card to the draw-in groove under the third spring action in rotating the name, the rotation of cloth book has been hindered to a certain extent, when external pulling cloth removes, can effectually avoid the cloth to roll up the condition that the current excessively unreels, the efficiency of unreeling has been improved, set up second conveying roller and third conveying roller into electrostatic precipitator roller, be convenient for the dust removal of cloth, the subsequent processing of being convenient for.

Drawings

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

FIG. 2 is a schematic structural view of a fabric roll of the present invention;

FIG. 3 is a schematic structural view of a sectional view of the fixing box and the positioning shaft of the present invention;

fig. 4 is a schematic view of the internal connection structure of the column and the base of the present invention.

In the figure: 1. a base; 2. a support pillar; 3. fixing the rod; 4. erecting a rod; 5. a column; 6. a pressure roller; 7. a cloth roll; 8. a cross bar; 9. a fixing box; 10. a first conveying roller; 11. a second conveying roller; 12. a third conveying roller; 13. a groove; 14. a lifting block; 15. a slide bar; 16. a first spring; 17. a limiting plate; 18. a second spring; 19. a cylinder; 20. a chute; 21. positioning the shaft; 22. connecting grooves; 23. a third spring; 24. clamping a plate; 25. a card slot; 26. a moving block; 27. a moving groove; 28. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a non-woven fabric unreeling device comprises a base 1, supporting columns 2, fixing rods 3, upright rods 4, a stand column 5, a pressing roller 6, a fabric roll 7, a first conveying roller 10, a second conveying roller 11 and a third conveying roller 12, wherein the supporting columns 2 are symmetrically and fixedly connected to one end of the top of the base 1, the fabric roll 7 is rotatably connected to the top ends of the two supporting columns 2, two ends of the fabric roll 7 penetrate through the supporting columns 2, the upright rods 4 are symmetrically connected to the other end of the top of the base 1, the top end between the two upright rods 4 is respectively rotatably connected with the second conveying roller 11 and the third conveying roller 12, the second conveying roller 11 is located right below the third conveying roller 12, and a fixing box 9 is fixedly connected to the top end of the supporting column 2 at one end of the;

the surface of the supporting column 2 is positioned in a fixed box 9 and is rotationally connected with a positioning shaft 21, the positioning shaft 21 is internally provided with a connecting groove 22 at an equal distance, the connecting groove 22 is internally and fixedly connected with a third spring 23, the end part of the third spring 23 is fixedly connected with a clamping plate 24, the end part of the clamping plate 24 penetrates through the connecting groove 22, the inner wall of the fixed box 9 is provided with a clamping groove 25 at an equal distance, one end of the clamping plate 24 positioned outside the connecting groove 22 is clamped in the clamping groove 25, the surface of the positioning shaft 21 is provided with a cross groove, the end part of the cloth roll 7 is provided with a cross rod 8, the cross rod 8 is clamped in the cross groove, the cloth roll 7 is connected with the positioning shaft 21 through the cross rod 8 arranged on the cloth roll, the side wall of the top part of the base 1 positioned on the supporting column 2 is symmetrically and slidably connected with a stand, the top of the base 1 is positioned between the support column 2 and the vertical rod 4 and is symmetrically and fixedly connected with fixing rods 3, and the top ends of the two fixing rods 3 are rotatably connected with first conveying rollers 10.

The utility model discloses a base, including base 1, support column 2, cylinder 19, spout 20, movable block 26, support column 2, base 1, the top of base 1, the support column 2 fixed connection of the top one end of base 1, the support column 2 of the top other end of base 1, the top of base is located fixed mounting between two support columns 2 has cylinder 19, and the tip of cylinder 19 and the support column 2 fixed connection of base 1 top one end, spout 20 has been seted up to the one end at base 1 top, the bottom of support column 2 is provided with movable block 26, and movable block 26 cooperation sliding connection is in spout 20, support column 2 is through the movable block 26 sliding connection who sets up on it at base 1 top, and then can adjust the distance between two support columns 2.

The top of the base 1 is located symmetrical fixedly connected with limiting plate 17 between support column 2 and dead lever 3, and the lateral wall fixedly connected with second spring 18 of limiting plate 17, the tip fixed connection of second spring 18 is at 5 lateral walls of stand, the shifting chute 27 of horizontal direction is seted up to the side that the top of the base 1 is located support column 2, the bottom of stand 5 is provided with slider 28, and slider 28 cooperation sliding connection is in shifting chute 27, the stand 5 is through the slider 28 sliding connection who sets up on it at the top of the base 1, the stable slip of stand 5 on the base 1 of being convenient for.

The top end of the upright stanchion 4 is provided with a groove 13 in the vertical direction, the groove 13 is internally matched and slidably connected with a lifting block 14, the top of the upright stanchion 4 is provided with a through hole in the vertical direction, and a slide bar 15 is connected in the through hole in a sliding way, the bottom of the slide bar 15 is fixedly connected with the top of the lifting block 14, the top end of the slide bar 15 is provided with external threads, and one end of the sliding rod 15, which is positioned on the external thread, is connected with a screw cap in a threaded manner, a first spring 16 is sleeved on the outer side of the sliding rod 15, and both ends of the first spring 16 are respectively fixedly connected with the lifting block 14 and the top of the inner wall of the groove 13, the lifting of the third conveyor roller 12 to some extent is facilitated by the lifting of the lifting block 14 in the recess 13, the effect of 14 extrudees is played through setting up of first spring 16 to the lift piece, is convenient for make the extrusion of second conveying roller 11 to third conveying roller 12, and what can be better removes dust to the cloth.

And the second conveying roller 11 and the third conveying roller 12 are electrostatic dust removing rollers, so that dust removal is convenient for the cloth.

The working principle is as follows: when the cloth is unreeled, the air cylinder 19 is controlled to work, the supporting column 2 at one end of the top of the base 1 is far away from the supporting column 2 at the other end of the top of the base 1, two ends of the cloth roll 7 are clamped into the cross grooves, the cloth is pulled outside, the cloth roll 7 rotates to unreel, the upright post 5 is slidably connected to the top of the base 1, the pressing roller 6 is tightly pressed outside the cloth roll 7, the pressing roller 6 can ensure the flatness of the outer side of the cloth roll 7 to a certain degree and prevent the cloth from being loosened in the unreeling process, the end part of the clamping plate 24 is provided with a conical structure, one side of the clamping plate 24 is provided with a slope-shaped structure, the positioning shaft 21 rotates along one slope-shaped side of the clamping plate 24, the end part of the clamping plate 24 in the rotation scale is clamped into the clamping groove 25 under the action of the third spring 23 to a certain degree and blocks the rotation of the cloth roll 7, unreel efficiency has been improved, set up second conveying roller 11 and third conveying roller 12 into electrostatic precipitator roller, be convenient for to the dust removal of cloth.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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.

Claims

1. The utility model provides a non-woven fabrics unreels device, includes base (1), support column (2), dead lever (3), pole setting (4), stand (5), pinch roller (6), cloth book (7), first conveying roller (10), second conveying roller (11) and third conveying roller (12), its characterized in that: the automatic feeding device is characterized in that supporting columns (2) are symmetrically and fixedly connected to one end of the top of the base (1), cloth rolls (7) are rotatably connected to the top ends of the two supporting columns (2), two ends of each cloth roll (7) penetrate through the corresponding supporting column (2), vertical rods (4) are symmetrically connected to the other end of the top of the base (1), a second conveying roller (11) and a third conveying roller (12) are rotatably connected to the top end between the two vertical rods (4) respectively, the second conveying roller (11) is located right below the third conveying roller (12), and a fixing box (9) is fixedly connected to the top end of the supporting column (2) at one end of the top of the base (1);

the surface of the supporting column (2) is positioned in a fixed box (9) and is rotationally connected with a positioning shaft (21), the positioning shaft (21) is internally and equidistantly provided with a connecting groove (22), the connecting groove (22) is internally and fixedly connected with a third spring (23), the end part of the third spring (23) is fixedly connected with a clamping plate (24), the end part of the clamping plate (24) penetrates through the connecting groove (22), the inner wall of the fixed box (9) is equidistantly provided with a clamping groove (25), one end of the clamping plate (24) positioned outside the connecting groove (22) is clamped in the clamping groove (25), the surface of the positioning shaft (21) is provided with a cross groove, the end part of the cloth roll (7) is provided with a cross rod (8), the cross rod (8) is clamped in the cross groove, the cloth roll (7) is connected with the positioning shaft (21) through the cross rod (8) arranged on the cross groove, the top of the base (1) is positioned on the side wall of, and the top of stand (5) is rotated and is connected with compressing roller (6), compressing roller (6) and cloth are rolled up (7) and are contacted, base (1) top is located symmetry fixedly connected with dead lever (3) between support column (2) and pole setting (4), and the top of two dead levers (3) is rotated and is connected with first conveying roller (10).

2. The non-woven fabric unwinding device of claim 1, wherein: the support column (2) of base (1) top one end fixed connection is on base (1) surface, support column (2) sliding connection at the base (1) top other end is on base (1) surface, base (1) top is located between two support columns (2) fixed mounting has cylinder (19), and the tip of cylinder (19) and support column (2) fixed connection of base (1) top one end, spout (20) have been seted up to the one end at base (1) top, the bottom of support column (2) is provided with movable block (26), and movable block (26) cooperation sliding connection is in spout (20), support column (2) are through movable block (26) sliding connection on it at base (1) top.

3. The non-woven fabric unwinding device of claim 1, wherein: base (1) top is located symmetry fixedly connected with limiting plate (17) between support column (2) and dead lever (3), and the lateral wall fixedly connected with second spring (18) of limiting plate (17), the tip fixed connection of second spring (18) is at stand (5) lateral wall, the shifting chute (27) that have the horizontal direction is seted up to the side that base (1) top is located support column (2), the bottom of stand (5) is provided with slider (28), and slider (28) cooperation sliding connection is in shifting chute (27), stand (5) are through setting up slider (28) sliding connection on it at base (1) top.

4. The non-woven fabric unwinding device of claim 1, wherein: recess (13) of vertical direction are seted up on the top of pole setting (4), and recess (13) fit in sliding connection has elevator (14), the through-hole of vertical direction is seted up at the top of pole setting (4), and sliding connection has slide bar (15) in the through-hole, the bottom fixed connection of slide bar (15) is at the top of elevator (14), the top of slide bar (15) is provided with the external screw thread, and slide bar (15) are located the one end threaded connection of external screw thread and have the nut, first spring (16) have been cup jointed in the slide bar (15) outside, and the both ends of first spring (16) respectively with the top fixed connection of elevator (14) and recess (13) inner wall.

5. The non-woven fabric unwinding device of claim 1, wherein: and the second conveying roller (11) and the third conveying roller (12) are both electrostatic dust removing rollers.