CN216803595U - Non-woven fabric production is with cutting mechanism - Google Patents
Non-woven fabric production is with cutting mechanism Download PDFInfo
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- CN216803595U CN216803595U CN202122372529.4U CN202122372529U CN216803595U CN 216803595 U CN216803595 U CN 216803595U CN 202122372529 U CN202122372529 U CN 202122372529U CN 216803595 U CN216803595 U CN 216803595U
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Abstract
The utility model belongs to the field of non-woven fabric production and processing, and particularly relates to a slitting mechanism for non-woven fabric production, which comprises support columns, slide rods, a fixed seat, a first sliding seat, a second sliding seat, an electric telescopic rod, a bidirectional lead screw and a slitting mechanism, wherein two ends of each slide rod are horizontally and fixedly connected with the inner side ends of the two support columns respectively, the bidirectional lead screw is horizontally and rotatably arranged between the two support columns and is parallel to the slide rods, a stepping motor is arranged on one support column, the output end of the stepping motor is connected with the end part of the bidirectional lead screw, the fixed seat is fixedly arranged at the center of the slide rod, the first sliding seat and the second sliding seat are sequentially and equidistantly slidably arranged on the slide rods at two sides of the fixed seat from inside to outside, the utility model can adjust the spacing of each slitting cutter at equal intervals according to slitting requirements, thereby greatly increasing the use flexibility, and the slitting knife is not easy to deviate when used for a long time, and the edge of the slit non-woven fabric is smooth.
Description
Technical Field
The utility model belongs to the field of non-woven fabric production and processing, and particularly relates to a slitting mechanism for non-woven fabric production.
Background
The non-woven fabric is also called non-woven fabric, is formed by oriented or random fibers, is called fabric because of the appearance and certain properties of the fabric, and has the characteristics of moisture resistance, air permeability, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity or irritation, rich color, low price, recycling and the like.
At present, a non-woven fabric slitting mechanism is mainly used for trimming and slitting wide materials in a production process, but the spacing between slitting knives of the slitting mechanism is fixed, the flexibility is low, and when the slitting knives are used for a long time, the slitting knives can deviate to cause the edges of the slit non-woven fabrics to be uneven; in order to solve the problems, a slitting mechanism for non-woven fabric production is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a slitting mechanism for non-woven fabric production.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a slitting mechanism for non-woven fabric production comprises supporting columns, sliding rods, fixing seats, first sliding seats, second sliding seats, electric telescopic rods, two-way lead screws and a slitting mechanism, wherein the two ends of each sliding rod are horizontally and fixedly connected to the inner side ends of the two supporting columns respectively, the two-way lead screws are horizontally and rotatably installed between the two supporting columns and parallel to the sliding rods, one of the two supporting columns is provided with a stepping motor, the output end of the stepping motor is connected with the end part of the two-way lead screw, the fixing seats are fixedly installed at the centers of the sliding rods, the first sliding seats and the second sliding seats are sequentially and equidistantly and slidably installed on the sliding rods on the two sides of the fixing seats from inside to outside, two driving seats are symmetrically installed on the two-way lead screws and are respectively fixedly connected with the side ends of the corresponding second sliding seats, and sliding chutes are formed in the first sliding seats, all install the hinge post on fixing base, first sliding seat and the second sliding seat, hinge post lower extreme and spout sliding fit on the first sliding seat, two the equal symmetry of hinge post on the first sliding seat is equipped with two hinge bars, and two the hinge post is articulated with hinge post on the adjacent fixing base and the hinge post on the adjacent second sliding seat respectively, fixing base, first sliding seat and second sliding seat lower extreme are all connecting through electric telescopic handle and are cutting the mechanism.
Preferably, the slitting mechanism comprises an installation knife holder, a fixing piece, a threaded rod and a push block, the installation knife holder is installed at the lower end of the electric telescopic rod, the mounting tool apron is internally provided with a mounting groove, the center of the lower end of the mounting tool apron is provided with a cutter mounting opening communicated with the mounting groove, the two fixing pieces are symmetrically mounted in the mounting groove, the upper end and the lower end are horizontally matched with the inner wall of the mounting groove in a sliding way, the outer side ends of the two fixing pieces are connected with the inner wall of the mounting groove through springs, and the center of the outer side end is provided with an inclined plane in a protruding way, the slitting knife is arranged in the mounting groove, the two threaded rods are symmetrically and threadedly connected with the lower end of the mounting knife holder, the inner side end of the push block is an inclined plane, the outer side end of the push block is vertically matched with the inner wall of the mounting groove in a sliding manner, and the inner side end of the screw rod is always in extrusion contact with the inclined surface of the outer side end of the fixing piece, and the upper end of the screw rod penetrates into the mounting groove to be connected with the lower end of the push block in a rotating mode.
Preferably, a clamping groove is formed in the center of the upper end of the mounting groove, and the upper end of the slitting knife is provided with an installation head matched with the clamping groove in a clamping mode.
Preferably, the two fixing piece side ends are covered with rubber layers.
Preferably, the lower end of the threaded rod is provided with a turntable.
The utility model has the beneficial effects that:
when the bidirectional screw is used, the bidirectional screw rotates through the stepping motor, the two second sliding seats slide along the sliding rods in opposite directions through the driving seats, the hinge rods connected with the hinge columns at the upper ends of the two second sliding seats rotate for a certain angle around the hinge columns at the upper ends of the corresponding first sliding seats, the lower ends of the hinge columns on the two first sliding seats are pulled to move for a certain distance along the sliding chute, and the two hinge rods on the hinge columns on the fixed seats rotate for the same angle around the hinge columns on the corresponding first sliding seats, so that the distance change between the two first sliding seats and the adjacent second sliding seats and the distance change between the two first sliding seats and the adjacent fixed seats are the same, a worker can conveniently adjust the distance between the slitting knives at equal intervals according to slitting needs, and the use flexibility is greatly improved; in addition, the slitting knife penetrates through the knife mounting opening, after the mounting head at the upper end of the slitting knife is mounted on the clamping groove, the two turnplates for mounting the knife holder are rotated, so that the two threaded rods move upwards, the push blocks rotatably connected with the upper ends of the two threaded rods move upwards along the inner wall of the mounting groove along with the threaded rods to extrude the two fasteners to oppositely approach the two outer side surfaces of the slitting knife along the mounting groove, the slitting knife is limited, the slitting knife is prevented from being deviated easily during long-term use, and the edge of the slit non-woven fabric is smooth; in addition, the electric telescopic rods are arranged, so that the cutting knife can be suitable for cutting non-woven fabrics with different heights.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention are briefly described above. It is obvious that the above described figures are only some embodiments of the utility model, and that for a person skilled in the art, other figures can be derived from them without inventive effort.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is an enlarged view of the utility model at A;
in the figure: 1-supporting column, 2-sliding rod, 3-fixed seat, 4-first sliding seat, 5-second sliding seat, 6-electric telescopic rod, 7-bidirectional screw rod, 8-stepping motor, 9-driving seat, 10-sliding chute, 11-hinged column, 12-hinged rod, 13-installation tool holder, 14-fixed part, 15-threaded rod, 16-pushing block, 17-installation groove, 18-cutter installation opening, 19-spring, 20-installation head, 21-rotary table, 22-slitting cutter and 23-clamping groove.
Detailed Description
The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate an orientation or a positional relationship based on that shown in the drawings, it is only for convenience of description and simplification of description, but not to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations on the present patent, and specific meanings of the terms may be understood according to specific situations by those of ordinary skill in the art.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being fixed or detachable or integral; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be connected through any combination of two or more members or structures. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 3: a slitting mechanism for non-woven fabric production comprises supporting columns 1, sliding rods 2, a fixing base 3, first sliding seats 4, second sliding seats 5, an electric telescopic rod 6, two-way lead screws 7 and a slitting mechanism, wherein two ends of each sliding rod 2 are respectively and horizontally fixedly connected with two inner sides of the supporting columns 1, the two-way lead screws 7 are horizontally and rotatably installed between the two supporting columns 1 and are parallel to the sliding rods 2, one of the two supporting columns 1 is provided with a stepping motor 8, the output end of the stepping motor 8 is connected with the end part of the two-way lead screws 7, the fixing base 3 is fixedly installed at the center of the sliding rods 2, the sliding rods 2 on two sides of the fixing base 3 are respectively and equidistantly and slidably installed with the first sliding seats 4 and the second sliding seats 5 from inside to outside, two driving seats 9 are symmetrically installed on the two-way lead screws 7, the driving seats 9 are respectively and fixedly connected with the side ends of the corresponding second sliding seats 5, be equipped with spout 10 on the first sliding seat 4, all install hinge post 11 on fixing base 3, first sliding seat 4 and the second sliding seat 5, hinge post 11 lower extreme and spout 10 sliding fit on the first sliding seat 4, two hinge post 11 on the first sliding seat 4 all the symmetry is equipped with two hinge bars 12, and two hinge post 11 is articulated with hinge post 11 on the adjacent fixing base 3 and the hinge post 11 on the adjacent second sliding seat 5 respectively, fixing base 3, first sliding seat 4 and the 5 lower extremes of second sliding seat are all connecting through electric telescopic handle 6 and are cutting the mechanism.
Specifically, the slitting mechanism comprises an installation tool apron 13, a fixing part 14, threaded rods 15 and a push block 16, wherein the installation tool apron 13 is installed at the lower end of an electric telescopic rod 6, an installation groove 17 is formed in the installation tool apron 13, a cutter installation opening 18 communicated with the installation groove 17 is formed in the center of the lower end of the installation tool apron 13, the two fixing parts 14 are symmetrically installed in the installation groove 17, the upper end and the lower end of each fixing part are horizontally matched with the inner wall of the installation groove 17 in a sliding mode, the outer ends of the two fixing parts 14 are connected with the inner wall of the installation groove 17 through springs 19, inclined planes are respectively projected from the centers of the outer ends, a slitting cutter 22 is installed in the installation groove 17, the two threaded rods 15 are symmetrically in threaded connection with the lower end of the installation tool apron 13, the inner end of the push block 16 is an inclined plane, the outer end of the push block 16 is vertically matched with the inner wall of the installation groove 17 in a sliding mode, and the inner end of the inclined plane surface of the outer end of the fixing part 14 is in extrusion contact with the inclined plane all the time, the upper end of the threaded rod 15 penetrates into the mounting groove 17 and is rotatably connected with the lower end of the push block 16.
Specifically, joint groove 23 has been seted up to mounting groove 17 upper end center department, divide cutter 22 upper end to be equipped with joint groove 23 joint cooperation installation head 20.
Specifically, the two side ends of the fixing member 14 are covered with rubber layers.
Specifically, the lower end of the threaded rod 15 is provided with a rotary disc 21.
The working principle is as follows: when the bidirectional screw 7 is used, the two-way screw 7 is rotated through the stepping motor 8, the two second sliding seats 5 are made to oppositely slide along the sliding rods 2 through the driving seat 9, the hinge rods 12 connected with the hinge columns 11 at the upper ends of the two second sliding seats 5 rotate for a certain angle around the hinge columns 11 at the upper ends of the corresponding first sliding seats 4, the lower ends of the hinge columns 11 on the two first sliding seats 4 are pulled to move for a certain distance along the sliding grooves 10, and the two hinge rods 12 on the hinge columns 17 on the fixed seat 3 rotate for the same angle around the hinge columns 11 on the corresponding first sliding seats 4, so that the distance change of the two first sliding seats 4 and the distance change of the adjacent second sliding seats 5 and the fixed seat 3 are the same, a worker can conveniently adjust the distances of the slitting cutters 22 at equal intervals according to slitting needs, and the use flexibility is greatly improved; in addition, the slitting knife 22 penetrates through the knife mounting opening 18, after the mounting head 20 at the upper end of the slitting knife 22 is mounted on the clamping groove 23, the two rotating discs 21 of the mounting knife holder 13 are rotated, so that the two threaded rods 15 move upwards, the push blocks 16 rotatably connected with the upper ends of the two threaded rods 15 move upwards along the inner wall of the mounting groove 17 to press the two fasteners to oppositely approach the two outer side surfaces of the slitting knife 22 along the mounting groove 17, the slitting knife 22 is limited, the slitting knife 22 is prevented from shifting during long-term use, and the edges of the slit non-woven fabrics are smooth; in addition, the electric telescopic rod 6 is arranged, so that the cutting knife 22 can be suitable for cutting non-woven fabrics with different heights.
It should be understood that the above-described embodiments are merely preferred embodiments of the utility model and the technical principles applied thereto. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, such variations are within the scope of the utility model as long as they do not depart from the spirit of the utility model. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (5)
1. The utility model provides a non-woven fabrics production is with cutting mechanism which characterized in that: comprises supporting columns (1), sliding rods (2), a fixing seat (3), a first sliding seat (4), a second sliding seat (5), electric telescopic rods (6), a two-way lead screw (7) and a cutting mechanism, wherein the two ends of the sliding rods (2) are respectively and fixedly connected on the inner sides of the supporting columns (1), the two-way lead screw (7) is horizontally and rotatably arranged between the two supporting columns (1) and is parallel to the sliding rods (2), one of the supporting columns (1) is provided with a stepping motor (8), the output end of the stepping motor (8) is connected with the end part of the two-way lead screw (7), the fixing seat (3) is fixedly arranged at the center of the sliding rod (2), the first sliding seat (4) and the second sliding seat (5) are sequentially and equidistantly and slidably arranged on the sliding rods (2) at the two sides of the fixing seat (3), two driving seats (9) are symmetrically arranged on the two-way lead screw (7), two drive seat (9) respectively with second sliding seat (5) side fixed connection who corresponds, be equipped with spout (10) on first sliding seat (4), all install hinge post (11) on fixing base (3), first sliding seat (4) and the second sliding seat (5), hinge post (11) lower extreme and spout (10) sliding fit on first sliding seat (4), two hinge post (11) on first sliding seat (4) all the symmetry is equipped with two hinge bar (12), and two hinge post (11) are articulated with hinge post (11) on adjacent fixing base (3) and hinge post (11) on adjacent second sliding seat (5) respectively, fixing base (3), first sliding seat (4) and second sliding seat (5) lower extreme are all being connected through electric telescopic handle (6) and are cut the mechanism.
2. The slitting mechanism for non-woven fabric production according to claim 1, wherein: the slitting mechanism comprises an installation tool apron (13), fixing pieces (14), threaded rods (15), slitting knives (22) and push blocks (16), wherein the installation tool apron (13) is installed at the lower end of an electric telescopic rod (6), an installation groove (17) is formed in the installation tool apron (13), a knife installation opening (18) communicated with the installation groove (17) is formed in the center of the lower end of the installation tool apron (13), the two fixing pieces (14) are symmetrically installed in the installation groove (17), the upper end and the lower end of the fixing pieces are horizontally matched with the inner wall of the installation groove (17) in a sliding mode, the outer side ends of the two fixing pieces (14) are connected with the inner wall of the installation groove (17) through springs (19), inclined planes are protruded in the centers of the outer side ends, the slitting knives (22) are installed in the installation groove (17), and the two threaded rods (15) are symmetrically connected with the lower end of the installation tool apron (13) through threads, the inner side end of the push block (16) is an inclined plane, the outer side end of the push block (16) is in vertical sliding fit with the inner wall of the mounting groove (17), the inner side end of the push block is in extrusion contact with the inclined plane surface of the outer side end of the fixing piece (14) all the time, and the upper end of the threaded rod (15) penetrates through the inside of the mounting groove (17) and is connected with the lower end of the push block (16) in a rotating mode.
3. The slitting mechanism for non-woven fabric production according to claim 2, wherein: the utility model discloses a cutting knife, including mounting groove (17), branch cutter (22), mounting head (20) is installed with joint groove (23) joint cooperation to mounting groove (17) upper end center department has seted up joint groove (23), divide cutter (22) upper end to be equipped with.
4. The slitting mechanism for non-woven fabric production according to claim 2, wherein: the side ends of the two fixing pieces (14) are covered with rubber layers.
5. The slitting mechanism for non-woven fabric production according to claim 2, wherein a turntable (21) is mounted at a lower end of the threaded rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122372529.4U CN216803595U (en) | 2021-09-28 | 2021-09-28 | Non-woven fabric production is with cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122372529.4U CN216803595U (en) | 2021-09-28 | 2021-09-28 | Non-woven fabric production is with cutting mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN216803595U true CN216803595U (en) | 2022-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122372529.4U Active CN216803595U (en) | 2021-09-28 | 2021-09-28 | Non-woven fabric production is with cutting mechanism |
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| CN (1) | CN216803595U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302552A (en) * | 2022-08-08 | 2022-11-08 | 扬州市凯瑞特医疗用品有限公司 | Equidistant cutting device for antibacterial fibers |
| CN116619581A (en) * | 2023-07-20 | 2023-08-22 | 山东美筑新型材料有限公司 | Rock wool board cutting device |
| CN116689881A (en) * | 2023-08-01 | 2023-09-05 | 江苏玄博智能标识科技有限公司 | Signboard positioning and slitting processing device |
-
2021
- 2021-09-28 CN CN202122372529.4U patent/CN216803595U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302552A (en) * | 2022-08-08 | 2022-11-08 | 扬州市凯瑞特医疗用品有限公司 | Equidistant cutting device for antibacterial fibers |
| CN115302552B (en) * | 2022-08-08 | 2024-02-02 | 扬州市凯瑞特医疗用品有限公司 | Equidistant cutting device for antibacterial fibers |
| CN116619581A (en) * | 2023-07-20 | 2023-08-22 | 山东美筑新型材料有限公司 | Rock wool board cutting device |
| CN116619581B (en) * | 2023-07-20 | 2023-09-15 | 山东美筑新型材料有限公司 | Rock wool board cutting device |
| CN116689881A (en) * | 2023-08-01 | 2023-09-05 | 江苏玄博智能标识科技有限公司 | Signboard positioning and slitting processing device |
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