CN222907072U

CN222907072U - Nonwoven fabric feeding device

Info

Publication number: CN222907072U
Application number: CN202421474896.2U
Authority: CN
Inventors: 郑文焕; 莫德练; 关幸培
Original assignee: Guangdong Weiyi Fine Grinding Technology Co ltd
Current assignee: Guangdong Weiyi Fine Grinding Technology Co ltd
Priority date: 2024-06-25
Filing date: 2024-06-25
Publication date: 2025-05-27
Anticipated expiration: 2034-06-25

Abstract

The utility model relates to a non-woven fabric feeding device, which belongs to the technical field of non-woven fabric processing and comprises a workbench and a conveyor belt device fixedly arranged on the top of the workbench, wherein the front surface and the back surface of the top of the workbench are fixedly connected with supporting boxes, an elastic pressing structure is arranged between the two supporting boxes and comprises a positioning guide rod fixedly connected to the inside of the supporting boxes, and a positioning sliding sleeve is connected to the outside of the positioning guide rod in a sliding manner. This non-woven fabrics material feeding unit through setting up location guide arm and location sliding sleeve, can make the location sliding sleeve slide on the location guide arm surface, and the rethread sets up compression spring and can play elastic activity effect to the location sliding sleeve, through setting up the connecting block for down the compression roller can go up and down to remove, when the staff places the non-woven fabrics between compression roller and drive roller down, can make down the compression roller upwards remove because compression spring's effect, and then the thickness of automatic adaptation non-woven fabrics, is convenient for carry the non-woven fabrics.

Description

Non-woven fabrics material feeding unit

Technical Field

The utility model relates to the technical field of non-woven fabric processing, in particular to a non-woven fabric feeding device.

Background

The non-woven fabric has no warp and weft, is very convenient to cut and sew, is light in weight and easy to shape, is deeply favored by hand lovers, is a fabric formed by spinning without weaving, and is formed by only orienting or arranging textile short fibers or filaments at any time to form a fiber net structure and then reinforcing the fiber net structure by adopting mechanical, thermal bonding or chemical methods, and the like.

In the non-woven fabric processing process, need use material feeding unit to pay-off it, the chinese utility model patent of bulletin number CN214059377U discloses a material feeding unit for non-woven fabric, including two supports, two be connected with the drive roller between the support, support outer wall connection has the supporting seat, the supporting seat outer wall connection has the motor, the output of motor passes the support and links to each other with the drive roller is fixed, two the top outer wall of support has all excavated flutedly, the recess inner wall is connected with the locating piece, locating piece outer wall connection has the pivot, two be connected with the auxiliary roller between the pivot, the support has matched with through-hole with the locating piece outer wall excavation, just the through-hole inner wall is connected with the locating lever. The utility model solves the problem that the center of gravity of the bolt at one end is easy to act on the bolt at the other end after the bolt at the other end is dismounted when the auxiliary roller is dismounted for maintenance and replacement, and the dismounting process is simple and rapid, thereby being beneficial to improving the working efficiency.

However, in the use process, the auxiliary roller and the driving roller can convey the non-woven fabrics after the non-woven fabrics are required to be pressed, however, the thickness of the non-woven fabrics of different types is different, and meanwhile, the height of the auxiliary roller cannot be adjusted, so that the non-woven fabrics can be excessively pressed, the quality of the non-woven fabrics is affected, and the production requirement cannot be met, so that the non-woven fabric feeding device is provided to solve the problems.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides the non-woven fabric feeding device which has the advantage of being suitable for non-woven fabrics with different thicknesses, and solves the problems that the non-woven fabrics can be conveyed after the non-woven fabrics are required to be compressed by the auxiliary roller and the driving roller, the thickness of the non-woven fabrics with different types is different, and meanwhile, the height of the auxiliary roller cannot be adjusted, so that the non-woven fabrics can be excessively extruded, the quality of the non-woven fabrics is influenced, and the production requirement cannot be met.

In order to achieve the purpose, the utility model provides the technical scheme that the non-woven fabric feeding device comprises a workbench and a conveyor belt device fixedly arranged on the top of the workbench, wherein the front surface and the back surface of the top of the workbench are fixedly connected with supporting boxes, and an elastic pressing structure is arranged between the two supporting boxes;

The elastic pressing structure comprises a positioning guide rod fixedly connected to the inside of the supporting box, a positioning sliding sleeve is connected to the outside of the positioning guide rod in a sliding mode, a compression spring is fixedly connected between the positioning sliding sleeve and the inner wall of the supporting box, a pressing roller is arranged between the supporting boxes, and a connecting block extending to one side of the supporting box is fixedly connected to one side, close to the pressing roller, of the positioning sliding sleeve.

Further, the one end fixedly connected with positioning sleeve that the positioning sliding sleeve was kept away from to the connecting block, the inside fixedly connected with reset spring of compression roller down, reset spring's one end fixedly connected with extends to the inside elastic connection pole of positioning sleeve.

Further, the connection mode of the positioning sleeve and the elastic connecting rod is sliding connection, and the movable grooves matched with the connecting blocks are formed in the opposite sides of the two supporting boxes.

Further, a driving roller is rotatably connected between the two supporting boxes, and a driving motor for rotating the driving roller is fixedly arranged on the front surface of the supporting box.

Further, the front and the back of the conveyor belt device are fixedly provided with supporting frames extending to the tops of the conveyor belt device, the top threaded connection of each supporting frame is provided with a threaded rod extending to the inside of each supporting frame, one end of each threaded rod, which is close to the conveyor belt device, is rotationally connected with a limiting plate, and one end, which is far away from the limiting plate, of each threaded rod is fixedly connected with a rotating handle.

Further, one side of the workbench top, which is far away from the conveyor belt device, is fixedly connected with two support plates, a winding drum is arranged between the two support plates, and the front surface and the back surface of the winding drum are fixedly connected with mounting rods which extend to one side, away from the two support plates, of the winding drum.

Further, the limiting grooves matched with the mounting rods are formed in the two supporting plates, and the mounting rods are T-shaped.

Compared with the prior art, the utility model provides the non-woven fabric feeding device, which has the following beneficial effects:

1. this non-woven fabrics material feeding unit through setting up location guide arm and location sliding sleeve, can make the location sliding sleeve slide on the location guide arm surface, and the rethread sets up compression spring and can play elastic activity effect to the location sliding sleeve, through setting up the connecting block for down the compression roller can go up and down to remove, when the staff places the non-woven fabrics between compression roller and drive roller down, can make down the compression roller upwards remove because compression spring's effect, and then the thickness of automatic adaptation non-woven fabrics, is convenient for carry the non-woven fabrics.

2. This non-woven fabrics material feeding unit can reach the effect of carrying out the pay-off to the non-woven fabrics through setting up conveyer belt device, can make the non-woven fabrics be in the condition of spreading simultaneously, make things convenient for the staff to process it more, it drives the threaded rod rotatory and downwardly moving to rotate the rotation handle simultaneously, rethread limiting plate downwardly moving, can avoid the non-woven fabrics to take place the skew in the conveying process, solved because auxiliary roller and drive roller need compress tightly the non-woven fabrics after, the side can carry the non-woven fabrics, however non-woven fabrics thickness of different grade type is all different, the high unable adjustment of auxiliary roller simultaneously, and then probably can lead to the non-woven fabrics to be extruded excessively, influence the quality of non-woven fabrics, can not satisfy the problem of production demand.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present utility model;

FIG. 2 is a schematic view of the elastic pressing structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic view of a limiting plate according to the present utility model;

fig. 5 is a structural perspective view of the take-up reel of the present utility model.

In the figure: the device comprises a workbench, a conveyor belt device, a supporting box 3, a positioning guide rod 4, a positioning sliding sleeve 5, a compression spring 6, a lower press roller 7, a connecting block 8, a positioning sleeve 9, a return spring 10, an elastic connecting rod 11, a driving roller 12, a driving motor 13, a supporting frame 14, a threaded rod 15, a limiting plate 16, a rotating handle 17, a supporting plate 18, a winding drum 19 and a mounting rod 20.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled 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.

Referring to fig. 1-5, a nonwoven fabric feeding device in this embodiment includes a workbench 1 and a conveyor belt device 2 fixedly mounted on the top of the workbench 1, wherein the front and the back of the top of the workbench 1 are fixedly connected with supporting boxes 3, an elastic pressing structure is arranged between the two supporting boxes 3, the elastic pressing structure includes a positioning guide rod 4 fixedly connected inside the supporting boxes 3, a positioning sliding sleeve 5 is slidably connected to the outside of the positioning guide rod 4, a compression spring 6 is fixedly connected between the positioning sliding sleeve 5 and the inner wall of the supporting boxes 3, a lower pressing roller 7 is arranged between the two supporting boxes 3, and a connecting block 8 extending to one side of the supporting boxes 3 is fixedly connected to one side of the positioning sliding sleeve 5 close to the lower pressing roller 7.

Wherein, the one end fixedly connected with positioning sleeve 9 of positioning sliding sleeve 5 is kept away from to connecting block 8, and the inside fixedly connected with reset spring 10 of lower compression roller 7, the one end fixedly connected with of reset spring 10 extends to the inside elastic connection pole 11 of positioning sleeve 9, and positioning sleeve 9 and elastic connection pole 11's connected mode is sliding connection, and the movable groove with connecting block 8 looks adaptation has all been seted up to the opposite one side of two supporting boxes 3.

It should be noted that, the positioning sleeve 9 and the elastic connecting rod 11 are both cylinders, so that the lower press roller 7 can rotate, the driving roller 12 is rotationally connected between the two supporting boxes 3, the driving motor 13 for rotating the driving roller 12 is fixedly installed on the front surface of the supporting box 3, bearings matched with the driving roller 12 are fixedly installed on opposite sides of the two supporting boxes 3, and the controller is fixedly installed on the front surface of the workbench 1.

In this embodiment, the front and back sides of the conveyor belt device 2 are fixedly provided with a supporting frame 14 extending to the top of the conveyor belt device 2, the top of the supporting frame 14 is in threaded connection with a threaded rod 15 extending to the inside of the supporting frame, one end of the threaded rod 15, which is close to the conveyor belt device 2, is rotationally connected with a limiting plate 16, and one end of the threaded rod 15, which is far away from the limiting plate 16, is fixedly connected with a rotating handle 17.

Wherein, drive limiting plate 16 to move downwards through rotating rotation handle 17, can carry out spacingly to the non-woven fabrics, avoid it to take place the skew.

In this embodiment, two backup pads 18 are fixedly connected with one side that conveyer belt device 2 was kept away from at workstation 1 top, are provided with a rolling section of thick bamboo 19 between two backup pads 18, and the front and the equal fixedly connected with of back of rolling section of thick bamboo 19 extend to two backup pads 18 and leave the installation pole 20 of one side, and the spacing groove with installation pole 20 looks adaptation is all seted up to the inside of two backup pads 18, and installation pole 20's shape is the T font.

Wherein, through setting up installation pole 20 and spacing groove, make things convenient for the staff to change receipts reel 19, and then make things convenient for the new non-woven fabrics of change.

The working principle of the embodiment is as follows:

Firstly, a winding drum 19 filled with non-woven fabrics is placed between two support plates 18, the winding drum 19 is limited by the action of an installation rod 20 at the moment, the winding drum 19 can only rotate, then the non-woven fabrics pass through the space between a lower pressing roller 7 and a driving roller 12, at the moment, the non-woven fabrics can be elastically pressed down due to the action of a compression spring 6, a driving motor 13 is started to drive the driving roller 12 to rotate, the driving roller 12 rotates to drive the non-woven fabrics to drive, at the moment, the non-woven fabrics are positioned on a conveyor belt device 2, and a rotating handle 17 drives a limiting plate 16 to be in contact with the non-woven fabrics.

The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

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

Claims

1. The non-woven fabric feeding device comprises a workbench (1) and a conveyor belt device (2) fixedly arranged at the top of the workbench (1), and is characterized in that a supporting box (3) is fixedly connected to the front surface and the back surface of the top of the workbench (1), and an elastic pressing structure is arranged between the two supporting boxes (3);

The elastic pressing structure comprises a positioning guide rod (4) fixedly connected to the inside of a supporting box (3), a positioning sliding sleeve (5) is connected to the outside of the positioning guide rod (4) in a sliding mode, a compression spring (6) is fixedly connected between the positioning sliding sleeve (5) and the inner wall of the supporting box (3), a lower pressing roller (7) is arranged between the supporting boxes (3), and a connecting block (8) extending to one side of the supporting box (3) is fixedly connected to one side, close to the lower pressing roller (7), of the positioning sliding sleeve (5).

2. The non-woven fabric feeding device according to claim 1, wherein one end of the connecting block (8) far away from the positioning sliding sleeve (5) is fixedly connected with a positioning sleeve (9), the inside of the lower pressing roller (7) is fixedly connected with a reset spring (10), and one end of the reset spring (10) is fixedly connected with an elastic connecting rod (11) extending to the inside of the positioning sleeve (9).

3. The non-woven fabric feeding device according to claim 2, wherein the positioning sleeve (9) is connected with the elastic connecting rod (11) in a sliding manner, and movable grooves matched with the connecting blocks (8) are formed on opposite sides of the two supporting boxes (3).

4. The non-woven fabric feeding device according to claim 1, wherein a driving roller (12) is rotatably connected between the two supporting boxes (3), and a driving motor (13) for rotating the driving roller (12) is fixedly arranged on the front surface of the supporting box (3).

5. The non-woven fabric feeding device according to claim 1, wherein the front surface and the back surface of the conveyor belt device (2) are fixedly provided with a supporting frame (14) extending to the top of the conveyor belt device, the top of the supporting frame (14) is in threaded connection with a threaded rod (15) extending to the inside of the supporting frame, one end, close to the conveyor belt device (2), of the threaded rod (15) is rotatably connected with a limiting plate (16), and one end, far away from the limiting plate (16), of the threaded rod (15) is fixedly connected with a rotary handle (17).

6. The non-woven fabric feeding device according to claim 1, wherein two support plates (18) are fixedly connected to one side, far away from the conveyor belt device (2), of the top of the workbench (1), a winding drum (19) is arranged between the two support plates (18), and mounting rods (20) extending to one side, away from the two support plates (18), of each of the front and back surfaces of the winding drum (19) are fixedly connected.

7. The non-woven fabric feeding device according to claim 6, wherein limiting grooves matched with the mounting rods (20) are formed in the two supporting plates (18), and the mounting rods (20) are T-shaped.