CN219171084U

CN219171084U - Non-woven fabrics slitter

Info

Publication number: CN219171084U
Application number: CN202221124650.3U
Authority: CN
Inventors: 黄乐军
Original assignee: Foshan Nanhai Tianlong Yida Industrial Co ltd
Current assignee: Foshan Nanhai Tianlong Yida Industrial Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2023-06-13
Anticipated expiration: 2032-05-10

Abstract

The utility model provides a non-woven fabric slitter, which relates to the field of textile equipment and comprises the following components: roof, bottom plate, support column and cutting device, the support column is cavity, the support column is equipped with two openings, the one end of support column with roof fixed connection, the other end of support column with bottom plate fixed connection, cutting device includes slider, first branch, second branch, circular knife blade and knife rest, the slider is arranged in the cavity of support column, first branch with one side fixed connection of slider just passes an opening of support column, one side of second branch with the slider is kept away from one side fixed connection of first branch, the second branch is kept away from one side of slider passes another opening of support column just with circular knife blade rotates to be connected, the knife rest with bottom plate fixed connection. The utility model has the advantages of simple structure and convenient operation.

Description

Non-woven fabrics slitter

Technical Field

The utility model relates to the field of textile equipment, in particular to a non-woven fabric slitter.

Background

The non-woven fabric has the characteristics of moisture resistance, ventilation, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity and irritation, rich color, low price, recycling and the like, and is widely applied to the life of people. At present, before a non-woven fabric leaves a factory, some enterprises require to cut the non-woven fabric into strips, but the existing non-woven fabric strip-cutting machine is mostly driven by a motor, the structure is complex, and certain difficulty is brought to operation when the non-woven fabric strip-cutting machine needs to be adjusted.

Disclosure of Invention

Based on the above, in order to solve the problem that certain difficulty is caused in operation when the non-woven fabric slitter needs to be adjusted, the utility model provides a non-woven fabric slitter, which comprises the following specific technical scheme:

a nonwoven fabric slitter comprising: roof, bottom plate, support column and cutting device, the support column is cavity, the support column is equipped with two openings, the one end of support column with roof fixed connection, the other end of support column with bottom plate fixed connection, cutting device includes slider, first branch, second branch, circular knife blade and knife rest, the slider is arranged in the cavity of support column, first branch with one side fixed connection of slider just passes an opening of support column, one side of second branch with the slider is kept away from one side fixed connection of first branch, the second branch is kept away from one end of slider passes another opening of support column just with circular knife blade rotates to be connected, the knife rest with bottom plate fixed connection.

According to the non-woven fabric slitter, a user can slide the first supporting rod up and down, the first supporting rod drives the sliding block to slide in the cavity of the supporting column after sliding up and down, the sliding block drives the second supporting rod to slide up and down after sliding up and down, the second supporting rod drives the circular blade to slide up and down, the distance between the circular blade and the cutter table is finally adjusted, after adjustment is finished, the user can enable the non-woven fabric to move along the length direction of the cutter table, and the circular blade cuts through the non-woven fabric, so that the non-woven fabric is cut.

Furthermore, the utility model also comprises a locking component, wherein the locking component is a rubber ring, one end of the rubber ring is fixedly connected with the top plate, and other parts of the rubber ring naturally droop.

Further, the length of the sliding block is smaller than the length of the cavity of the supporting column, the width of the sliding block is smaller than the width of the cavity of the supporting column, and the height of the sliding block is smaller than the height of the cavity of the supporting column.

Further, the utility model also comprises a rotating part, wherein the rotating part is a bearing, one surface of the rotating part is rotationally connected with one surface of the second supporting rod, which is far away from the sliding block, and the other surface of the rotating part is rotationally connected with the circular blade.

Further, the diameter of the circular blade is smaller than the height of the supporting column, and the diameter of the circular blade is smaller than the width of the top plate.

Further, the length of the top plate is consistent with the length of the bottom plate, and the width of the top plate is consistent with the width of the bottom plate.

Further, the cutter table is provided with a groove, the groove of the cutter table is opposite to the circular blade, and the inner diameter of the groove of the cutter table is smaller than the width of the circular blade.

Furthermore, the utility model also comprises a reset device which is a spring, wherein the reset device is arranged in the cavity of the supporting rod, one end of the reset device is fixedly connected with one surface of the sliding block, which is far away from the top plate, and the other end of the reset device is fixedly connected with the bottom plate.

Further, the width of the first supporting rod is consistent with the width of the second supporting rod, the height of the first supporting rod is consistent with the height of the second supporting rod, the width of the first supporting rod is smaller than the width of the opening of the supporting column, and the height of the first supporting rod is smaller than the height of the opening of the supporting column.

Further, one surface of the bottom plate, which is far away from the supporting column, is provided with a rubber sheet.

Drawings

Fig. 1 is a schematic structural view of a non-woven fabric slitter according to an embodiment of the present utility model.

Fig. 2 is a schematic structural view of a cutting device of a non-woven fabric slitter according to an embodiment of the utility model.

Fig. 3 is a schematic structural view of a support column of a non-woven fabric slitter according to an embodiment of the utility model.

Fig. 4 is a schematic structural view of a cutter table of a non-woven fabric slitter according to an embodiment of the utility model.

Reference numerals illustrate:

100. a top plate; 200. a bottom plate; 300. a support column; 400. a cutting device; 410. a slide block; 420. a first strut; 430. a second strut; 440. a circular blade; 450. a cutter table; 500. a locking member; 600. a rotating member; 700. and a reset device.

Detailed Description

The present utility model will be described in further detail with reference to the following examples thereof in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the detailed description and specific examples are intended for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The terms "first" and "second" in this specification do not denote a particular quantity or order, but rather are used for distinguishing between similar or identical items.

As shown in fig. 1, a non-woven fabric slitter according to an embodiment of the present utility model comprises: roof 100, bottom plate 200, support column 300 and cutting device 400, support column 300 cavity, support column 300 is equipped with two places openings, the one end of support column 300 with roof 100 fixed connection, the other end of support column 300 with bottom plate 200 fixed connection, cutting device 400 includes slider 410, first branch 420, second branch 430, circular knife 440 and knife rest 450, slider 410 is arranged in the cavity of support column 300, first branch 420 with one side fixed connection of slider 410 and pass through an opening of support column 300, one side of second branch 430 with slider 410 is kept away from one side fixed connection of first branch 420, second branch 430 is kept away from one end of slider 410 passes through another opening of support column 300 and with circular knife rest 450 rotates to be connected, knife rest 450 with bottom plate 200 fixed connection.

According to the non-woven fabric slitter, a user can slide the first supporting rod 420 up and down, the first supporting rod 420 drives the sliding block 410 to slide in the cavity of the supporting column 300 after sliding up and down, the sliding block 410 drives the second supporting rod 430 to slide up and down after sliding up and down, the second supporting rod 430 drives the circular blade 440 to slide up and down, finally the distance between the circular blade 440 and the knife table 450 is adjusted, after the adjustment is finished, the user can enable the non-woven fabric to pass through the grooves of the circular blade 440 and the knife table 450 and enable the non-woven fabric to move along the length direction of the grooves of the knife table 450, and the circular blade 440 cuts through the non-woven fabric, so that a cutting task is completed.

In one embodiment, as shown in fig. 1, the non-woven fabric strip-cutting machine further includes a locking member 500, where the locking member 500 is a rubber ring, one end of the rubber ring is fixedly connected with the top plate 100, and other parts of the rubber ring naturally droop. The user may pull the first supporting rod 420 upward, the first supporting rod 420 drives the slider 410 to lift and then makes the second supporting rod 430 lift upward, and finally the second supporting rod 430 drives the circular blade 440 to lift away from the non-woven fabric, so that the cutting device 400 stops cutting, and the user may make the first supporting rod 420 pass through the locking component 500, so that the cutting device 400 keeps a lifting state, and finally the cutting device 400 stops cutting for a long time.

In one embodiment, as shown in fig. 1, the length of the slider 410 is smaller than the length of the cavity of the support column 300, the width of the slider 410 is smaller than the width of the cavity of the support column 300, and the height of the slider 410 is smaller than the height of the cavity of the support column 300. In practice, the slider 410 can slide unobstructed within the cavity of the support column 300.

In one embodiment, as shown in fig. 1, the non-woven fabric slitter further comprises a rotating member 600, wherein the rotating member 600 is a bearing, one surface of the rotating member 600 is rotatably connected with one surface of the second supporting rod 430, which is far away from the sliding block 410, and the other surface of the rotating member 600 is rotatably connected with the circular blade 440. In practice, the rotating member 600 enables the circular blade 440 to rotate more smoothly.

In one embodiment, as shown in fig. 1, the diameter of the circular blade 440 is smaller than the height of the support column 300, and the diameter of the circular blade 440 is smaller than the width of the top plate 100. When a user is cutting a non-woven fabric using the present utility model, the circular blade 440 does not cut the top plate 100 and the table 450 by the user adjusting the cutting device 400.

In one embodiment, as shown in fig. 1, the length of the top plate 100 is identical to the length of the bottom plate 200, and the width of the top plate 100 is identical to the width of the bottom plate 200. The top plate 100 and the bottom plate 200 can prevent the user from being injured by touching the circular blade 440 by mistake when using the present utility model.

In one embodiment, as shown in fig. 1 and 4, the table 450 is provided with a groove, the groove of the table 450 is disposed opposite to the circular blade 440, and an inner diameter of the groove of the table 450 is smaller than a width of the circular blade 440. The grooves of the table 450 may press the non-woven fabric against the edge of the circular blade 440, thereby making the non-woven fabric better contact with the circular blade 440, and finally making the circular blade 440 better cut the non-woven fabric.

In one embodiment, as shown in fig. 1 and 3, the non-woven fabric strip cutting machine further includes a reset device 700, where the reset device 700 is a spring, the reset device 700 is disposed in the cavity of the supporting rod, one end of the reset device 700 is fixedly connected with the side, away from the top plate 100, of the slider 410, and the other end of the reset device 700 is fixedly connected with the bottom plate 200. The reset device 700 can pull the circular blade 440 of the cutting device 400 back to the original position when the user performs an error operation, thereby avoiding the user from touching the circular blade 440 by mistake, and the reset device 700 can provide a downward force to the circular blade 440 so that the circular blade 440 can perform a cutting operation on the non-woven fabric moving along the length direction of the groove of the table 450.

In one embodiment, as shown in fig. 1 and 2, the width of the first supporting bar 420 is identical to the width of the second supporting bar 430, the height of the first supporting bar 420 is identical to the height of the second supporting bar 430, the width of the first supporting bar 420 is smaller than the width of the opening of the supporting column 300, and the height of the first supporting bar 420 is smaller than the height of the opening of the supporting column 300. When the user adjusts the cutting device 400, the first and second supporting

rods

420 and 430 can slide at the opening of the supporting column 300 without being blocked.

In one embodiment, as shown in fig. 1, a rubber sheet is disposed on a surface of the bottom plate 200 away from the support column 300. The rubber sheet can avoid sliding during use, thereby avoiding injury to a user.

Working principle: the user slides the first supporting rod 420, the first supporting rod 420 slides up and down and then drives the sliding block 410 to slide in the cavity of the supporting column 300, the sliding block 410 slides and then drives the second supporting rod 430 to slide, the second supporting rod 430 slides and drives the circular blade 440 to slide, finally, the distance between the circular blade 440 and the knife rest 450 is adjusted, after the adjustment is completed, the user can enable the non-woven fabric to pass through the grooves of the circular blade 440 and the knife rest 450, and the circular blade 440 cuts through the non-woven fabric, so that the cutting task is completed.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. A nonwoven fabric slitter comprising: roof, bottom plate, support column and cutting device, the support column is cavity, the support column is equipped with two openings, the one end of support column with roof fixed connection, the other end of support column with bottom plate fixed connection, cutting device includes slider, first branch, second branch, circular knife blade and knife rest, the slider is arranged in the cavity of support column, first branch with one side fixed connection of slider just passes an opening of support column, one side of second branch with the slider is kept away from one side fixed connection of first branch, the second branch is kept away from one end of slider passes another opening of support column just with circular knife blade rotates to be connected, the knife rest with bottom plate fixed connection.

2. The non-woven fabric strip cutting machine according to claim 1, further comprising a locking component, wherein the locking component is a rubber ring, one end of the rubber ring is fixedly connected with the top plate, and other parts of the rubber ring naturally droop.

3. The non-woven fabric slitter according to claim 1, wherein the length of the slider is smaller than the length of the cavity of the support column, the width of the slider is smaller than the width of the cavity of the support column, and the height of the slider is smaller than the height of the cavity of the support column.

4. The non-woven fabric slitter according to claim 1, further comprising a rotating member, wherein the rotating member is a bearing, one surface of the rotating member is rotatably connected to one surface of the second supporting rod, which is far away from the sliding block, and the other surface of the rotating member is rotatably connected to the circular blade.

5. The non-woven fabric slitter according to claim 1, wherein the diameter of the circular blade is smaller than the height of the supporting column, and the diameter of the circular blade is smaller than the width of the top plate.

6. The non-woven fabric slitter according to claim 1, wherein the top plate has a length corresponding to the length of the bottom plate, and the top plate has a width corresponding to the width of the bottom plate.

7. The non-woven fabric slitter according to claim 1, wherein the table is provided with a groove, the groove of the table is opposite to the circular blade, and an inner diameter of the groove of the table is smaller than a width of the circular blade.

8. The non-woven fabric strip cutting machine according to claim 7, further comprising a reset device, wherein the reset device is a spring, the reset device is arranged in the cavity of the supporting column, one end of the reset device is fixedly connected with one surface of the sliding block away from the top plate, and the other end of the reset device is fixedly connected with the bottom plate.

9. The non-woven fabric slitter according to claim 1, wherein the width of the first supporting bar is identical to the width of the second supporting bar, the height of the first supporting bar is identical to the height of the second supporting bar, the width of the first supporting bar is smaller than the width of the opening of the supporting column, and the height of the first supporting bar is smaller than the height of the opening of the supporting column.

10. The non-woven fabric slitter according to claim 1, wherein a rubber sheet is provided on a side of the bottom plate away from the supporting column.