CN218707966U

CN218707966U - Automatic stretching and laying device for multilayer non-woven fabric

Info

Publication number: CN218707966U
Application number: CN202222640220.3U
Authority: CN
Inventors: 洪天祥
Original assignee: Kapin Borui Biotechnology Co ltd
Current assignee: Kapin Borui Biotechnology Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-03-24
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses an automatic tensile shop of putting of multilayer non-woven fabrics is put device, bearing swing joint has the roller that is equidistant distribution on the fixed plate, and has set gradually clamping mechanism and tensile shop mechanism under the roller, the clamping mechanism symmetry is provided with two sets ofly, and every clamping mechanism of group all includes the pinch-off blades, and pinch-off blades two are a set of, and are provided with the multiunit, runs through on the pinch-off blades wall body has the dead lever, dead lever both ends and mounting panel welded connection, and the cover has first elasticity spring on the dead lever between pinch-off blades and the mounting panel, tensile shop mechanism is including tensile board, and tensile board two are a set of, and are provided with the multiunit. This automatic tensile shop of putting of multilayer non-woven fabrics device is provided with multiunit clamping mechanism, and tensile shop's mechanism can carry out automatic stretching to many rolls of non-woven fabrics, once can tailor multilayer non-woven fabrics, and is efficient.

Description

Automatic stretching and laying device for multilayer non-woven fabric

Technical Field

The utility model relates to a technical field is put in the tensile shop, specifically is an automatic tensile shop of putting of multilayer non-woven fabrics is put device.

Background

When a non-woven fabric product is processed, the non-woven fabric needs to be cut or cut, and when the non-woven fabric product is cut, the non-woven fabric needs to be laid flat, for example, in a cutting device for medical non-woven fabric production disclosed by the prior art (CN 216765389U), when the non-woven fabric is laid flat, the non-woven fabric is firstly laid on a workbench, then the convex plate is pressed on the non-woven fabric, and finally the non-woven fabric is laid flat by driving the convex plate to move outwards;

above-mentioned whole process operation flow is more, once can only tailor or cut the individual layer non-woven fabrics moreover, is unfavorable for holistic work efficiency, and the practicality is not strong, in view of the defect that exists among the above prior art, is necessary to improve it further, makes it more possess the practicality, just can accord with the in-service use condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic tensile shop of putting of multilayer non-woven fabrics is put device to solve the problem that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic stretching and laying device for multilayer non-woven fabrics comprises rollers which are movably connected with bearings on a fixing plate and are distributed at equal intervals, clamping mechanisms and stretching and laying mechanisms are sequentially arranged under the rollers, the clamping mechanisms are symmetrically arranged in two groups, each group of clamping mechanism comprises clamping plates, and the two clamping plates are in one group and are provided with multiple groups;

a fixed rod penetrates through the wall body of the clamping plate, two ends of the fixed rod are welded with the mounting plate, and a first elastic spring is sleeved on the fixed rod between the clamping plate and the mounting plate;

the stretching and laying mechanism comprises stretching plates, wherein two stretching plates are in one group and are provided with a plurality of groups;

the wall body of the stretching plate is connected with two transverse plates in a welding way, the two transverse plates are connected with the movable block, and the movable block is connected with the stretching plate in a welding way through a second elastic spring;

and a screw rod in threaded connection with the movable block penetrates through the movable block, and the bottom end of the screw rod penetrates through the fixed base and is movably connected with a bearing of the fixed base.

Furthermore, the wall body of the clamping plate is provided with a cutting groove, and the top end and the bottom end of the clamping plate are both in an inclined plane shape.

Furthermore, the whole length of the stretching plate is smaller than that of the clamping plate, and the top end and the bottom end of the stretching plate are inclined planes.

Further, mounting panel, clamp plate and stretching plate are vertical form setting, and mounting panel bottom welded fastening is on unable adjustment base.

Further, the vertical welded connection of unable adjustment base top surface has the deflector, and the movable block is seted up the guide way with the deflector looks adaptation towards in deflector one side, and deflector and guide way section all are "T" type structure.

Furthermore, the width of the movable block is consistent with the distance between the two groups of clamping mechanisms, and the side wall of the movable block is provided with a groove,

the U-shaped section of the groove is inserted into the transverse plate, and the thickness of the transverse plate is consistent with the depth of the groove.

Compared with the prior art, the beneficial effects of the utility model are that: the automatic stretching and laying device for the multilayer non-woven fabric is provided with a plurality of groups of clamping mechanisms and stretching and laying mechanisms, wherein the stretching and laying mechanisms can automatically stretch a plurality of rolls of non-woven fabric, lay the non-woven fabric in the clamping mechanisms, and finally clamp and fix the non-woven fabric laid on the flat side through the clamping mechanisms, so that the cut is smooth when the multi-layer non-woven fabric is cut, and the efficiency is high;

clamping mechanism can vertical reciprocating motion, can stretch many rolls of non-woven fabrics in succession like this, and cooperation clamping mechanism can realize continuous automatic stretching and put the operation, further improves holistic work efficiency, and the practicality is strong.

Drawings

FIG. 1 is a schematic view of the interior of the movable housing of the present invention;

FIG. 2 is a front view of the clamping plate of the present invention;

FIG. 3 is a schematic top view of the clamping plate of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the clamping plate of the present invention;

fig. 5 is a schematic top view of the stretching plate and the movable block of the present invention;

FIG. 6 is a front view of the stretching plate and the movable block of the present invention;

fig. 7 is the three-dimensional structure diagram of the movable block and the transverse plate of the present invention.

In the figure: 1. a fixing plate; 2. a roller; 3. a clamping plate; 4. fixing the rod; 5. a first elastic spring; 6. mounting a plate; 7. grooving; 8. stretching the plate; 9. a fixed base; 10. a screw rod; 11. a guide plate; 12. a movable block; 13. a transverse plate; 14. a groove; 15. a second elastic spring.

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. 1-7, the present invention provides a technical solution: an automatic stretching and laying device for multilayer non-woven fabrics comprises a fixed plate 1, wherein bearings are movably connected with rollers 2 which are distributed at equal intervals, a clamping mechanism and a stretching and laying mechanism are sequentially arranged under the rollers 2, a non-woven fabric roll can be placed on the rollers 2 before operation, and a part of the non-woven fabric roll is pulled open to be suspended above the clamping mechanism, so that the stretching and laying mechanism can conveniently clamp and stretch;

the stretching and laying mechanism comprises a stretching plate 8, two stretching plates 8 are in a group and are provided with a plurality of groups, two transverse plates 13 are welded on the wall body of the stretching plate 8, the two transverse plates 13 are connected with a movable block 12, the movable block 12 is welded with the stretching plate 8 through a second elastic spring 15, a groove 14 is formed in the side wall of the movable block 12, the cross section of the groove 14 is U-shaped, the transverse plates 13 are inserted into the groove 14, the thickness of the transverse plates 13 is consistent with the depth of the groove 14, the transverse plates 13 can horizontally move on two sides of the movable block 12 through the groove 14, and the stretching plate 8 can be fixed on the movable block 12 through the transverse plates 13, can synchronously move along with the movable block 12 and can move on the movable block 12, and the stretching plate 8 and the movable block 12 form an elastic movable structure through the second elastic spring 15;

a lead screw 10 in threaded connection with the movable block 12 penetrates through the movable block 12, the bottom end of the lead screw 10 penetrates through the fixed base 9 and is movably connected with a bearing of the fixed base 9, the top surface of the fixed base 9 is vertically welded and connected with a guide plate 11, one side of the movable block 12, facing the guide plate 11, is provided with a guide groove matched with the guide plate 11, the sections of the guide plate 11 and the guide groove are in a T-shaped structure, the guide plate 11 is inserted into the guide groove, so that the movable block 12 can only vertically move along the guide plate 11, the guide plate 11 plays a role in guiding the movable block 12, the lead screw 10 and the stretching plate 8 are consistent in number, and the bottom ends of the lead screws 10 are in chain transmission connection, so that when one lead screw 10 is in butt joint with external power equipment, like a forward and reverse motor, the forward and reverse motor can drive all the lead screws 10 to synchronously rotate, when the lead screw 10 axially rotates, the movable block 12 is further driven to vertically move along the axial lead screw, when the movable block 12 moves, the transverse plate 13 can drive the stretching plate 8 to move, and the movable block 12 can synchronously move along with the reciprocating motion of the forward and reverse motor;

the clamping mechanism symmetry is provided with two sets ofly, and every clamping mechanism of group all includes clamping plate 3, clamping plate 3 two are a set of, and be provided with the multiunit, it has dead lever 4 to run through on the 3 wall bodies of clamping plate, 4 both ends of dead lever and 6 welded connection of mounting panel, and the cover has first elastic spring 5 on dead lever 4 between clamping plate 3 and the mounting panel 6, clamping plate 3 can carry out horizontal migration along dead lever 4, and when removing, can compress first elastic spring 5, through first elastic spring 5 like this, clamping plate 3 forms the elasticity activity structure at dead lever 4.

The wall body of the clamping plate 3 is provided with a cutting groove 7, the top end and the bottom end of the clamping plate 3 are both in an inclined plane shape, the whole length of the stretching plate 8 is smaller than that of the clamping plate 3, the top end and the bottom end of the stretching plate 8 are both in an inclined plane shape, the inclined planes at the top ends of the two clamping plates 3 and the top ends of the two stretching plates 8 form a V-shaped groove, the inclined planes at the bottom ends of the two clamping plates 3 and the bottom ends of the two stretching plates 8 form a V-shaped protrusion, so that when the two stretching plates 8 move upwards, the grooves at the top ends can be separated by the protrusions at the bottom ends of the two clamping plates 3, the two stretching plates 8 can be attached to the outer wall of the clamping plate 3 again until being separated from the clamping plate 3, the separated stretching plates 8 can be attached again under the elastic force of the second elastic spring 15, and the non-woven fabric can be clamped in the attaching process;

when the two stretching plates 8 move downwards, the bulges at the bottom ends of the two stretching plates 8 are inserted into the grooves at the top ends of the two clamping plates 3, and the two clamping plates 3 are squeezed to be opened, so that the stretching plates 8 can penetrate through the two clamping plates 3, the non-woven fabric can be pulled to be laid between the two clamping plates 3 in the process, after the two stretching plates 8 are moved out of the two clamping plates 3, the clamping plates 3 can be attached and clamp the non-woven fabric under the elastic force of the first elastic springs 5, and at the moment, the non-woven fabric can be cut or cut through the cutting grooves 7;

the structure is cut, the two stretching plates 8 go upwards again to stretch the non-woven fabric, and the process is circulated, so that automatic stretching and laying continuous operation can be implemented, and the working efficiency is greatly improved;

mounting panel 6, clamp plate 3 and stretching plate 8 are vertical form setting, and on 6 bottom welded fastening of mounting panel 9, whole tensile process of laying, the non-woven fabrics is vertical form, and the non-woven fabrics can not take place to scratch with clamp plate 3 like this, avoids causing the non-woven fabrics damage, rational in infrastructure.

The width of the movable block 12 is consistent with the distance between the two groups of clamping mechanisms, and the width of the movable block 12 is designed to enable the movable block to move along the gap between the two groups of clamping mechanisms, so that the movable block is prevented from colliding with the clamping plate 3 during moving, and the normal operation of the equipment is ensured.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an automatic tensile device of putting of multilayer non-woven fabrics, has roller (2) that are equidistant distribution including bearing swing joint on fixed plate (1), and has set gradually clamping mechanism and tensile laying mechanism, its characterized in that under roller (2): the clamping mechanisms are symmetrically provided with two groups, each group of clamping mechanisms comprises clamping plates (3), two clamping plates (3) form one group, and a plurality of groups are arranged;

a fixed rod (4) penetrates through the wall body of the clamping plate (3), two ends of the fixed rod (4) are welded with the mounting plate (6), and a first elastic spring (5) is sleeved on the fixed rod (4) between the clamping plate (3) and the mounting plate (6);

the stretching and laying mechanism comprises stretching plates (8), wherein two stretching plates (8) are in one group and are provided with a plurality of groups;

two transverse plates (13) are welded on the wall body of the stretching plate (8), the two transverse plates (13) are connected with the movable block (12), and the movable block (12) is welded with the stretching plate (8) through a second elastic spring (15);

the movable block (12) is internally provided with a screw rod (10) in threaded connection with the movable block, and the bottom end of the screw rod (10) penetrates through the fixed base (9) and is movably connected with the bearing of the fixed base (9).

2. The automatic stretching and laying device for the multilayer non-woven fabric according to claim 1, wherein: grooving (7) has been seted up to grip block (3) wall body, and grip block (3) top and bottom all are the inclined plane form.

3. The automatic stretching and laying device for the multilayer non-woven fabric according to claim 2, wherein: the whole length of the stretching plate (8) is smaller than that of the clamping plate (3), and the top end and the bottom end of the stretching plate (8) are inclined planes.

4. The automatic stretching and laying device for the multilayer non-woven fabric according to claim 1, wherein: mounting panel (6), clamp plate (3) and stretching plate (8) are vertical form setting, and mounting panel (6) bottom welded fastening is on unable adjustment base (9).

5. The automatic stretching and laying device for the multilayer non-woven fabric according to claim 1, wherein: the vertical welded connection of unable adjustment base (9) top surface has deflector (11), and guide way with deflector (11) looks adaptation is seted up towards deflector (11) one side in movable block (12), and deflector (11) and guide way section all are "T" type structure.

6. The automatic stretching and laying device of a multilayer non-woven fabric according to claim 5, characterized in that: the width of the movable block (12) is consistent with the distance between the two groups of clamping mechanisms, a groove (14) is arranged on the side wall of the movable block (12),

the cross section of the groove (14) is shaped like U, the transverse plate (13) is inserted into the groove (14), and the thickness of the transverse plate (13) is consistent with the depth of the groove (14).