CN217026448U

CN217026448U - Cloth cutting device for non-woven fabric processing

Info

Publication number: CN217026448U
Application number: CN202122440982.4U
Authority: CN
Inventors: 张勇
Original assignee: Anhui Vocational and Technical College
Current assignee: Anhui Vocational and Technical College
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-07-22
Anticipated expiration: 2031-10-11

Abstract

The cloth cutting device for non-woven fabric processing comprises a workbench, wherein connecting plates are symmetrically arranged at the middle end of the top of the workbench, the connecting plates are connected with the workbench through bolts, the top of each connecting plate is fixedly connected with a first telescopic cylinder, a movable end of each telescopic cylinder is fixedly connected with a top plate, a cutting piece is arranged at the bottom of each top plate, two sides of each top plate are rotatably connected with flattening pieces for flattening non-woven fabrics, and two sides of the workbench are provided with movable parts for driving the non-woven fabrics to move; set up the flattening piece and can level and smooth the cutting department of non-woven fabrics, two flattening pieces outwards rotate and make non-woven fabrics cutting department flare-ups, make the cutting knife can carry out cutting operation to the non-woven fabrics smoothly, make non-woven fabrics cutting department level and smooth, reduce the burr, need not follow-up to be maintained non-woven fabrics cutting department.

Description

Cloth cutting device for non-woven fabric processing

Technical Field

The utility model belongs to the technical field of non-woven fabric processing, and particularly relates to a cloth cutting device for non-woven fabric processing.

Background

The non-woven fabric is also called non-woven fabric, needle-punched cotton, needle-punched non-woven fabric and the like, is produced by adopting polyester fiber and polyester fiber materials and is manufactured by a needle-punching process, and can be made into different thicknesses, hand feeling, hardness and the like. When the non-woven fabrics finished product adds man-hour, can cut non-woven fabrics cloth according to actual need, it is fast to adopt machinery to cut efficiency, but among the cutting process, if the just cutting of cloth unevenness, can lead to cutting department to produce more burr, still need follow-up the repairment, increased the loaded down with trivial details nature of processing.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a cloth cutting device for processing non-woven fabrics, which has the following specific technical scheme:

cloth cutting device is used in non-woven fabrics processing, comprises a workbench, workstation top middle-end symmetry is provided with the connecting plate, the connecting plate with workstation bolted connection, the top fixedly connected with telescopic cylinder one of connecting plate, a telescopic cylinder movable end fixedly connected with roof, the roof bottom is provided with the cutting member, the roof both sides are rotated and are connected with the level and smooth piece of leveling the non-woven fabrics, the workstation both sides are provided with the movable part that drives the non-woven fabrics and remove.

Further, it includes connecting block, dog, connecting rod, link and compression roller to level and smooth the piece, roof bottom both sides fixedly connected with connecting block, connecting block damping pivot is connected with the connecting rod, the connecting rod orientation one side of cutting member contacts with the dog, the dog with roof fixed connection, connecting rod tip fixedly connected with link, the link internal rotation is connected with the compression roller.

Further, the cutting part comprises a first linear sliding table module and a cutting knife, the first linear sliding table module is fixedly connected to the middle end of the bottom of the top plate, and the movable end of the first linear sliding table module is connected with the cutting knife through a bolt.

Furthermore, the surface of the workbench is provided with an opening matched with the moving track of the cutting knife.

Further, the movable part includes recess, sharp slip table module two, spacing, telescopic cylinder two and clamp plate, open workstation top both sides have with cutting piece removal orbit vertically recess, recess bottom fixedly connected with sharp slip table module two, two expansion ends of sharp slip table module and spacing fixed connection, spacing bottom is arranged in the recess, spacing top is fixed and is provided with telescopic cylinder two, two expansion ends of telescopic cylinder extend to spacing inside and with clamp plate fixed connection.

Furthermore, the bottom of the pressing plate and the bottom of the inner part of the limiting frame are both provided with rubber pads with anti-skid protrusions.

The utility model has the beneficial effects that:

1. the flattening pieces are arranged to flatten the cutting positions of the non-woven fabric, the two flattening pieces rotate outwards to straighten the cutting positions of the non-woven fabric, so that the cutting knife can smoothly cut the non-woven fabric, the cutting positions of the non-woven fabric are flattened, burrs are reduced, and the subsequent trimming of the cutting positions of the non-woven fabric is not needed;

2. the movable assembly can drive the non-woven fabric end part to move, and the non-woven fabric end part is pulled to the other side from one side of the cutting piece, so that the non-woven fabric is not pulled by manual operation, the situation that the non-woven fabric moves is avoided through the lower part of the cutting knife, and the stability of the non-woven fabric is improved.

Drawings

FIG. 1 is a schematic view showing the structure of a non-woven fabric processing cloth cutting apparatus according to the present invention;

FIG. 2 shows a front view of the present invention;

FIG. 3 shows a schematic view of the construction of the smoothing member of the present invention;

FIG. 4 shows a schematic view of the open structure of the present invention;

FIG. 5 shows a cross-sectional view A-A of FIG. 2;

FIG. 6 shows an enlarged view at B in FIG. 5;

shown in the figure: 1. a work table; 11. an opening; 2. a connecting plate; 3. a telescopic cylinder I; 4. a top plate; 5. cutting the piece; 51. a linear sliding table module I; 52. a cutting knife; 6. a leveling member; 61. connecting blocks; 62. a stopper; 63. a connecting rod; 64. a connecting frame; 65. a compression roller; 7. a movable part; 71. a groove; 72. a linear sliding table module II; 73. a limiting frame; 74. a second telescopic cylinder; 75. and (7) pressing a plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

As shown in fig. 1, cloth cutting device is used in non-woven fabrics processing, including

workstation

1, 1 top middle-end symmetry of workstation is provided with connecting plate 2, connecting plate 2 with 1 bolted connection of workstation, the top fixedly connected with telescopic cylinder 3 of connecting

plate

2, 3 movable end fixedly connected with roofs 4 of telescopic cylinder, roof 4 bottoms are provided with cutting member 5, roof 4 both sides are rotated and are connected with the level and smooth piece 6 of leveling the non-woven fabrics, workstation 1 both sides are provided with movable part 7 that drives the non-woven fabrics and remove.

The surface of the connecting plate 2 is provided with holes to enable bolts to penetrate, the surface of the workbench 1 is provided with holes to enable bolts to penetrate, detachable connection between the connecting plate 2 and the workbench 1 is achieved, the telescopic cylinder I3 drives the cutting piece 5 to move longitudinally and linearly through the top plate 4, the linear sliding table module I51 drives the cutting piece 5 to move horizontally, the cutting knife 52 is made to contact non-woven fabrics and cut through cooperation of the telescopic cylinder I and the telescopic cylinder I, the flattening piece 6 is rotatably connected with the top plate 4 and can move downwards along with the top plate 4, the flattening piece 6 can rotate outwards, the two flattening pieces 6 are matched to enable the cloth at the cutting position to be flat, the cutting piece 5 is convenient to cut, the movable part 7 is perpendicular to the moving direction of the cutting piece 5, and the movable part is used for driving the end portion of the non-woven fabrics to penetrate through the cutting piece 5.

As shown in fig. 2 and 3, the leveling member 6 includes a connecting block 61, a stopper 62, a connecting rod 63, a connecting frame 64 and a pressing roller 65, the connecting block 61 is fixedly connected to both sides of the bottom of the top plate 4, the connecting rod 63 is connected to the damping rotating shaft of the connecting block 61, the connecting rod 63 contacts with the stopper 62 towards one side of the cutting member 5, the stopper 62 is fixedly connected with the top plate 4, the connecting frame 64 is fixedly connected to the end of the connecting rod 63, and the pressing roller 65 is rotatably connected to the inside of the connecting frame 64.

Connecting block 61 is located the both sides of cutting member 5, do not influence the removal of cutting member 5, because the damping pivot is connected between connecting rod 63 and the connecting block 61, move down when roof 4 and influence flat member 6 outwards rotation, but connecting rod 63 can reset when roof 4 upwards moves, dog 62 is used for spacing connecting rod 63, make the vertical direction of connecting rod 63 outwards incline, make things convenient for flat member 6 to rotate, furthermore, the blockking of dog 62 also avoids flat member 6 to draw close to cutting member 5, guarantee flat member 6 and cutting member 5's mutual noninterference, connecting rod 63's rotation drives link 64 and rotates, thereby make compression roller 65 rotate together, and compression roller 65 can rotate in link 64.

As shown in fig. 1, the cutting member 5 comprises a first linear sliding table module 51 and a cutting knife 52, the first linear sliding table module 51 is fixedly connected to the middle end of the bottom of the top plate 4, and the movable end of the first linear sliding table module 51 is connected with the cutting knife 52 through a bolt.

Straight line slip table module 51 is fixed in 4 bottom middle-ends on the roof, and straight line slip table module 51 drives cutting knife 52 linear movement, can make cutting knife 52 horizontal direction linear movement, and bolted connection also makes things convenient for replacement cutting knife 52.

As shown in fig. 4, the surface of the working table 1 is provided with an opening 11 adapted to the moving track of the cutting knife 52.

The opening 11 is communicated with each other and arranged, and is located same linearity with the moving direction of the cutting knife 52, and the cutting knife 52 moves downwards to enter the opening 11, so that the cutting knife 52 is not blocked by the workbench 1, and the non-woven fabric can be cut.

As shown in fig. 5 and 6, the movable part 7 includes a groove 71, two linear sliding table modules 72, a limiting frame 73, two telescopic cylinder modules 74 and a pressing plate 75, two sides of the top of the workbench 1 are provided with the groove 71 perpendicular to the moving track of the cutting part 5, two linear sliding table modules 72 fixedly connected to the bottom of the groove 71, two movable ends of the linear sliding table modules 72 are fixedly connected with the limiting frame 73, the bottom end of the limiting frame 73 is arranged in the groove 71, two telescopic cylinder modules 74 are fixedly arranged at the top of the limiting frame 73, and the two movable ends of the telescopic cylinder modules 74 extend to the inside of the limiting frame 73 and are fixedly connected with the pressing plate 75.

Groove 71 is located the middle part of workstation 1, and the length of groove 71 is greater than the length of roof 4, the tip of groove 71 has great interval with leveling 6, can guarantee that movable part 7 does not receive leveling 6's influence, straight line slip table module two 72 is located groove 71, drive spacing 73 linear movement, the cross-section of spacing 73 is similar to the U type, one end is located groove 71, the other end is located outside groove 71, therefore spacing 73 can move the surface of non-woven fabrics, make the non-woven fabrics lateral part be located spacing 73, telescopic cylinder two 74 drives clamp plate 75 downstream, when the non-woven fabrics is located spacing 73, can compress tightly the operation to the non-woven fabrics.

As shown in FIG. 6, rubber pads with anti-slip bumps are disposed on the bottom of the pressing plate 75 and the bottom of the inner portion of the limiting frame 73.

The bottom of the pressing plate 75 is bonded with a rubber pad, the bottom of the inner side of the limiting frame 73 is embedded with the rubber pad, and the rubber pad with the anti-skid protrusions can be used for skid prevention, so that the fitting degree of the non-woven fabric is improved, and the limiting frame 73 can drive the non-woven fabric to move.

The first linear sliding table module 51, the second linear sliding table module 72, the first telescopic cylinder 3 and the second telescopic cylinder 74 need external power supplies, and control switches of all devices are centralized at one position to facilitate operation.

The working principle is as follows: pulling the end part of the non-woven fabric placed on the unreeling device, enabling the non-woven fabric to penetrate through the cutting part 5 and move to the other side, after the length of cutting is determined, driving the limiting frame 73 to move to one end, close to the non-woven fabric unreeling, of the groove 71 by the aid of the second linear sliding table module 72, enabling the second telescopic cylinder 74 to extend to drive the pressing plate 75 to move downwards to press the non-woven fabric, enabling the first telescopic cylinder 3 to contract, enabling the cutting knife 52 to move downwards, enabling the bottom end of the cutting knife 52 to be located in the opening 11, driving the cutting knife 52 to cut the non-woven fabric by the aid of the first linear sliding table module 51, enabling the cut non-woven fabric to be taken down from the workbench 1, driving the end part of the non-woven fabric to move through the limiting frame 73, enabling the pressing plate 75 to loosen the non-woven fabric, pulling the non-woven fabric outwards, and continuing the cutting operation after the cutting length is determined.

The above description is intended to be illustrative of the preferred embodiment of the present invention and should not be taken as limiting the utility model, but rather, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims

1. Cloth cutting device is used in non-woven fabrics processing, its characterized in that: including workstation (1), workstation (1) top middle-end symmetry is provided with connecting plate (2), connecting plate (2) with workstation (1) bolted connection, the top fixedly connected with telescopic cylinder (3) of connecting plate (2), telescopic cylinder (3) movable end fixedly connected with roof (4), roof (4) bottom is provided with cutting member (5), roof (4) both sides are rotated and are connected with level and smooth piece (6) of leveling the non-woven fabrics, workstation (1) both sides are provided with movable part (7) that drive the non-woven fabrics and remove.

2. The cloth cutting apparatus for nonwoven fabric processing as set forth in claim 1, wherein: leveling member (6) are including connecting block (61), dog (62), connecting rod (63), link (64) and compression roller (65), roof (4) bottom both sides fixedly connected with connecting block (61), connecting block (61) damping pivot is connected with connecting rod (63), connecting rod (63) orientation one side of cutting member (5) contacts with dog (62), dog (62) with roof (4) fixed connection, connecting rod (63) tip fixedly connected with link (64), link (64) internal rotation is connected with compression roller (65).

3. The cloth cutting apparatus for nonwoven fabric processing as set forth in claim 1, wherein: cutting member (5) include sharp slip table module (51) and cutting knife (52), the bottom middle-end fixedly connected with sharp slip table module (51) of roof (4), sharp slip table module (51) expansion end and cutting knife (52) bolted connection.

4. The cloth cutting apparatus for nonwoven fabric processing as set forth in claim 3, wherein: the surface of the workbench (1) is provided with an opening (11) matched with the moving track of the cutting knife (52).

5. The device for cutting a piece of cloth for processing non-woven fabric according to claim 1, wherein: movable part (7) include recess (71), sharp slip table module two (72), spacing (73), telescopic cylinder two (74) and clamp plate (75), open workstation (1) top both sides have with cutting member (5) move the vertically recess of orbit (71), recess (71) bottom fixedly connected with sharp slip table module two (72), sharp slip table module two (72) expansion end and spacing (73) fixed connection, spacing (73) bottom is arranged in recess (71), spacing (73) top is fixed and is provided with telescopic cylinder two (74), telescopic cylinder two (74) expansion end extends to spacing (73) inside and with clamp plate (75) fixed connection.

6. The device for cutting a piece of cloth for processing nonwoven fabrics of claim 5, wherein: the bottom of the pressing plate (75) and the bottom end inside the limiting frame (73) are both provided with rubber pads with anti-skidding protrusions.