CN212025742U

CN212025742U - A leftover bits device of tailorring for non-woven fabrics production

Info

Publication number: CN212025742U
Application number: CN202020532744.9U
Authority: CN
Inventors: 曹大军
Original assignee: Hunan Wuxin New Material Co Ltd
Current assignee: Hunan Wuxin New Material Co Ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-11-27
Anticipated expiration: 2030-04-13

Abstract

The utility model relates to the technical field of non-woven fabric processing equipment, in particular to a rim charge cutting device for non-woven fabric production, which comprises two parallel and vertically arranged supporting plates, wherein a fixed plate is arranged between the top ends of the two supporting plates; two ear plates are symmetrically and tightly welded on the top surface of the fixed plate close to the front edge and the rear edge; according to the rim charge cutting device for the non-woven fabric production, the pressing mechanism is arranged, namely, in the running process of the non-woven fabric, the edge of the non-woven fabric is flattened through the pressing roller, so that the conditions that the edge of the non-woven fabric is folded and the like are prevented, the rim charge of the non-woven fabric is conveniently cut flatly, and the occurrence of waste materials is avoided; the cutting mechanism is arranged, so that the two side edges of the non-woven fabric can be conveniently cut; the adjusting mechanism who is equipped with is convenient for adjust mounting height, has also played stable fixed effect to the device simultaneously, is convenient for carry out the rim charge and tailors.

Description

A leftover bits device of tailorring for non-woven fabrics production

Technical Field

The utility model relates to a non-woven fabrics processing equipment technical field specifically is a device is tailor to rim charge for non-woven fabrics production.

Background

Nonwoven fabrics, also known as nonwovens, are composed of oriented or random fibers and are called fabrics because of their appearance and certain properties; in the production process of the non-woven fabric, the edge position of the non-woven fabric needs to be cut to remove rough rim charge and ensure the processing quality of finished products; when existing equipment cuts out non-woven fabrics rim charge, the non-woven fabrics with softer texture are easy to wrinkle when cutting out, and then easily cause cutting size deviation, and then influence subsequent processing, cause the waste of material, in view of this, we provide a rim charge cutting device for non-woven fabrics production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is tailor to rim charge for non-woven fabrics production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an edge material cutting device for non-woven fabric production comprises two parallel and vertically arranged supporting plates, wherein a fixing plate is arranged between the top ends of the two supporting plates; two lug plates are symmetrically and tightly welded on the top surface of the fixed plate close to the front edge and the rear edge, a motor is fixedly connected to the rear side surface of the lug plate positioned on the rear side through a bolt, and two strip-shaped grooves are symmetrically formed in the top surface of the fixed plate close to the front end and the rear end; a connecting rod is rotatably connected between the two lug plates through a bearing, and an output shaft of the motor penetrates through the fixing plate and is coaxially and tightly welded with the connecting rod; two cutting mechanisms are symmetrically arranged on the connecting rod close to the front end and the rear end, each cutting mechanism comprises two belt pulleys which are parallel to each other, the two belt pulleys are respectively positioned on the upper side and the lower side of the fixing plate, the belt pulley positioned above is coaxially and tightly welded with the connecting rod, a belt is arranged between the two belt pulleys, the belt penetrates through the strip-shaped groove, a convex shaft is coaxially and tightly welded on the belt pulley positioned below, one end of the convex shaft is rotatably connected with the inner side surface of the supporting plate through a bearing, and a cutter is coaxially and tightly welded at the other end of the convex shaft; two material pressing mechanisms are symmetrically arranged on the left side surface and the right side surface of the fixing plate close to the two ends; and the positions, close to the bottom end, of the supporting plate are provided with adjusting mechanisms.

Preferably, swager constructs including two arc pieces that are parallel to each other, the one end of arc piece with a side of fixed plate closely welds, the shaft hole has been seted up to the other end of arc piece, two be equipped with the compression roller between the shaft hole, the coaxial inseparable welding in both ends of compression roller has the lug, just the lug with the shaft hole rotates to be connected.

Preferably, the bottom end of the press roller and the bottom end of the cutter are located on the same horizontal plane.

Preferably, adjustment mechanism includes the mounting panel, the mounting hole has all been seted up to the four corners department of mounting panel, the inseparable welding has the fixed block on the side of mounting panel, the spout has been seted up on the fixed block, the backup pad with corresponding spout sliding connection, it has the regulation screw to go back threaded connection on the fixed block.

Preferably, one end of the adjusting screw penetrates through the fixing block and abuts against the supporting plate.

Preferably, the supporting plate and the fixing plate are of an integrally formed structure.

Preferably, the compression roller is made of rubber.

Compared with the prior art, the beneficial effects of the utility model are that: according to the rim charge cutting device for the non-woven fabric production, the pressing mechanism is arranged, namely, in the running process of the non-woven fabric, the edge of the non-woven fabric is flattened through the pressing roller, so that the conditions that the edge of the non-woven fabric is folded and the like are prevented, the rim charge of the non-woven fabric is conveniently cut flatly, and the occurrence of waste materials is avoided; the cutting mechanism is arranged, so that the two side edges of the non-woven fabric can be conveniently cut; the adjusting mechanism who is equipped with is convenient for adjust mounting height, has also played stable fixed effect to the device simultaneously, is convenient for carry out the rim charge and tailors.

Drawings

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

FIG. 2 is a schematic view of a part of the structure of the present invention;

fig. 3 is a schematic structural view of the cutting mechanism of the present invention;

fig. 4 is an explosion structure diagram of the material pressing mechanism of the present invention;

fig. 5 is a schematic structural diagram of the adjusting mechanism of the present invention.

In the figure: 1. a support plate; 2. a fixing plate; 21. an ear plate; 22. a motor; 23. a strip-shaped groove; 3. a connecting rod; 4. a cutting mechanism; 41. a belt pulley; 42. a belt; 43. a protruding shaft; 44. a cutter; 5. a material pressing mechanism; 51. an arc-shaped sheet; 511. a shaft hole; 52. a compression roller; 521. a bump; 6. an adjustment mechanism; 61. mounting a plate; 611. mounting holes; 62. a fixed block; 621. a chute; 63. the screw is adjusted.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

an edge material cutting device for non-woven fabric production comprises two supporting plates 1 which are parallel to each other and are vertically arranged, and a fixing plate 2 is arranged between the top ends of the two supporting plates 1; two lug plates 21 are symmetrically and tightly welded on the top surface of the fixed plate 2 close to the front edge and the rear edge, a motor 22 is fixedly connected to the rear side surface of the lug plate 21 on the rear side through a bolt, and two strip-shaped grooves 23 are symmetrically formed in the top surface of the fixed plate 2 close to the front end and the rear end; the two lug plates 21 are rotatably connected with a connecting rod 3 through a bearing, and an output shaft of a motor 22 penetrates through the fixed plate 2 and is coaxially and tightly welded with the connecting rod 3; two cutting mechanisms 4 are symmetrically arranged on the connecting rod 3 near the front end and the rear end, each cutting mechanism 4 comprises two belt pulleys 41 which are parallel to each other, the two belt pulleys 41 are respectively positioned on the upper side and the lower side of the fixing plate 2, the belt pulley 41 positioned above and the connecting rod 3 are coaxially and tightly welded, a belt 42 is arranged between the two belt pulleys 41, the belt 42 penetrates through the strip-shaped groove 23, a convex shaft 43 is coaxially and tightly welded on the belt pulley 41 positioned below, one end of the convex shaft 43 is rotatably connected with the inner side surface of the supporting plate 1 through a bearing, and a cutter 44 is coaxially and tightly welded at the other end.

In this embodiment, the supporting plate 1 and the fixing plate 2 are integrally formed, and the integrally formed structure has better structural strength and more stable support.

Specifically, two material pressing mechanisms 5 are symmetrically arranged on the left side surface and the right side surface of the fixing plate 2 near two ends. The swaging mechanism 5 comprises two arc-shaped pieces 51 which are parallel to each other, one end of each arc-shaped piece 51 is tightly welded with one side surface of the fixing plate 2, a shaft hole 511 is formed in the other end of each arc-shaped piece 51, a pressing roller 52 is arranged between the two shaft holes 511, two ends of each pressing roller 52 are coaxially and tightly welded with a bump 521, and the bump 521 is rotationally connected with the shaft hole 511.

In this embodiment, the bottom end of the pressing roller 52 and the bottom end of the cutting knife 44 are located on the same horizontal plane, which facilitates the pressing roller 52 to flatten the edge of the non-woven fabric, and the cutting knife 44 performs cutting.

Further, the compression roller 52 is made of rubber, no burr is formed on the rubber, and the non-woven fabric cannot be hooked.

Specifically, the supporting plate 1 is provided with an adjusting mechanism 6 near the bottom end. Adjustment mechanism 6 includes mounting panel 61, and mounting hole 611 has all been seted up to the four corners department of mounting panel 61, and close welding has fixed block 62 on the side of mounting panel 61, has seted up spout 621 on the fixed block 62, and support plate 1 and corresponding spout 621 sliding connection go back threaded connection on the fixed block 62 and have adjusting screw 63.

In this embodiment, one end of the adjusting screw 63 passes through the fixing block 62 and abuts against the supporting plate 1, and the adjusting screw 63 can fix the supporting plate 1.

It should be noted that the motor 22 in the present embodiment is conventional in the art, and will not be described herein.

Before the trimming device for non-woven fabric production of the embodiment is used, a user firstly penetrates screws through the mounting holes 611 and fixes the mounting plate 61 on the machine frame, then the user inserts the two support plates 1 into the corresponding sliding grooves 621, then screws the adjusting screws 63, the support plates 1 are fixed, and at the moment, the press rollers 52 press the edges of the non-woven fabric;

the rim charge cutting device for non-woven fabrics production of this embodiment is when using, and the user firstly switches on the power of motor 22, and motor 22 begins work, and its output shaft rotates and drives connecting rod 3 and rotate, and connecting rod 3 rotates and drives the belt pulley 41 on it and rotate, and under the transmission of belt 42, the belt pulley 41 that is located the below rotates, and protruding axle 43 rotates this moment, and protruding axle 43 drives cutter 44 and rotates, and cutter 44 cuts the edge of non-woven fabrics this moment, and the rim charge of non-woven fabrics is cut off promptly.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a device is tailor to rim charge for non-woven fabrics production, includes two backup pads (1) that are parallel to each other and vertical setting, its characterized in that: a fixing plate (2) is arranged between the top ends of the two supporting plates (1); two lug plates (21) are symmetrically and tightly welded on the top surface of the fixed plate (2) close to the front edge and the rear edge, a motor (22) is fixedly connected to the rear side surface of the lug plate (21) on the rear side through a bolt, and two strip-shaped grooves (23) are symmetrically formed in the top surface of the fixed plate (2) close to the front end and the rear end; a connecting rod (3) is rotatably connected between the two lug plates (21) through a bearing, and an output shaft of the motor (22) penetrates through the fixing plate (2) and is coaxially and tightly welded with the connecting rod (3); two cutting mechanisms (4) are symmetrically arranged at the positions, close to the front end and the rear end, of the connecting rod (3), each cutting mechanism (4) comprises two belt pulleys (41) which are parallel to each other, the two belt pulleys (41) are respectively located at the upper side and the lower side of the fixing plate (2), the belt pulley (41) located above and the connecting rod (3) are coaxially and tightly welded, a belt (42) is arranged between the two belt pulleys (41), the belt (42) penetrates through the strip-shaped groove (23), a protruding shaft (43) is coaxially and tightly welded on the belt pulley (41) located below, one end of the protruding shaft (43) is rotatably connected with the inner side face of the supporting plate (1) through a bearing, and a cutter (44) is coaxially and tightly welded at the other end of the protruding shaft (43); two material pressing mechanisms (5) are symmetrically arranged on the left side surface and the right side surface of the fixed plate (2) near two ends; and the positions, close to the bottom ends, of the supporting plates (1) are provided with adjusting mechanisms (6).

2. The offcut cutting device for nonwoven production according to claim 1, characterized in that: the pressing mechanism (5) comprises two arc-shaped pieces (51) which are parallel to each other, one end of each arc-shaped piece (51) is tightly welded to one side face of the fixing plate (2), a shaft hole (511) is formed in the other end of each arc-shaped piece (51), a pressing roller (52) is arranged between the shaft holes (511), protruding blocks (521) are coaxially and tightly welded to the two ends of the pressing roller (52), and the protruding blocks (521) are rotationally connected with the shaft holes (511).

3. The offcut cutting device for nonwoven production according to claim 2, characterized in that: the bottom end of the compression roller (52) and the bottom end of the cutting knife (44) are positioned on the same horizontal plane.

4. The offcut cutting device for nonwoven production according to claim 1, characterized in that: adjustment mechanism (6) are including mounting panel (61), mounting hole (611) have all been seted up to the four corners department of mounting panel (61), the close welding has fixed block (62) on the side of mounting panel (61), spout (621) have been seted up on fixed block (62), backup pad (1) and corresponding spout (621) sliding connection, it has regulation spiral (63) to go back threaded connection on fixed block (62).

5. The offcut cutting device for nonwoven production according to claim 4, characterized in that: one end of the adjusting screw (63) penetrates through the fixing block (62) and is abutted against the supporting plate (1).

6. The offcut cutting device for nonwoven production according to claim 1, characterized in that: the supporting plate (1) and the fixing plate (2) are of an integrally formed structure.

7. The offcut cutting device for nonwoven production according to claim 2, characterized in that: the compression roller (52) is made of rubber materials.