阅读说明：本技术 一种无纺布生产用分切装置 (Non-woven fabric production is with cutting device ) 是由 熊小玲 于 2020-12-11 设计创作，主要内容包括：本发明公开了一种无纺布生产用分切装置,包括加工台和支撑腿,所述加工台固定在支撑腿的上端,所述加工台上开设有凹槽,所述凹槽内固定有电磁铁,所述电磁铁上端连接有橡胶垫,所述橡胶垫上端设置有两个支撑条,两个所述支撑条的下端固定有永磁铁,所述加工台上方设置有匚型安装架,所述匚型安装架内设置有切割刀位置调节机构,所述切割刀位置调节机构下方连接有电动推杆,所述电动推杆的活动端安装有第一安装板,所述第一安装板下端固定有切割刀。本发明可以实现在切割的过程中给予无纺布上方和下方的支撑,从而避免无纺布因在切割处缺少支撑,导致切割歪斜,造成无纺布报废,浪费原材料的现象出现。(The invention discloses a slitting device for non-woven fabric production, which comprises a processing table and supporting legs, wherein the processing table is fixed at the upper ends of the supporting legs, a groove is formed in the processing table, an electromagnet is fixed in the groove, a rubber pad is connected to the upper end of the electromagnet, two supporting bars are arranged at the upper end of the rubber pad, a permanent magnet is fixed at the lower ends of the two supporting bars, an Contraband-type mounting frame is arranged above the processing table, a cutting knife position adjusting mechanism is arranged in the Contraband-type mounting frame, an electric push rod is connected below the cutting knife position adjusting mechanism, a first mounting plate is installed at the movable end of the electric push rod, and a cutting knife is fixed at the lower. The invention can realize the support above and below the non-woven fabric in the cutting process, thereby avoiding the phenomena of non-woven fabric scrapping and raw material waste caused by the deflection of cutting due to the lack of support at the cutting position of the non-woven fabric.)

1. The utility model provides a non-woven fabrics production is with cutting device, includes processing platform (1) and supporting leg (2), its characterized in that, processing platform (1) is fixed in the upper end of supporting leg (2), set up recess (4) on processing platform (1), recess (4) internal fixation has electro-magnet (6), electro-magnet (6) upper end is connected with rubber pad (8), rubber pad (8) upper end is provided with two support bars (5), two the lower extreme of support bar (5) is fixed with permanent magnet (7), processing platform (1) top is provided with Contraband type mounting bracket (12), be provided with cutting knife position adjustment mechanism in Contraband type mounting bracket (12), cutting knife position adjustment mechanism below is connected with electric putter (19), first mounting panel (20) is installed to the expansion end of electric putter (19), first mounting panel (20) lower extreme is fixed with cutting knife (21), run through on first mounting panel (20) and be provided with a plurality of connecting rods (22), it is a plurality of connecting rod (22) are sliding connection with first mounting panel (20), and is a plurality of connecting rod (22) lower extreme is connected with second mounting panel (24), the logical groove has been seted up to the below that just is located cutting knife (21) on second mounting panel (24), second mounting panel (24) lower extreme and the both sides that are located logical groove are fixed with a plurality of rolling wheels (25), be fixed with spring (23) of cup jointing in the connecting rod (22) outside between first mounting panel (20) and second mounting panel (24), the both sides that just are located recess (4) in processing platform (1) upper end are provided with clamping mechanism (3), Contraband type mounting bracket (12) lower extreme is connected with the feed mechanism who sets up in processing platform (1) cutting knife upper end.

2. The non-woven fabric production is with cutting device according to claim 1, characterized in that, clamping mechanism (3) include right angle type fixed plate (31), adjust pole (32) and splint (34), right angle type fixed plate (31) are installed in processing platform (1) upper end, threaded connection has a plurality of regulation poles (32) on right angle type fixed plate (31), and a plurality of even distribution of adjusting pole (32) is on right angle type fixed plate (31), and is a plurality of equal rotatory splint (34) that is fixed with of pole (32) lower extreme, and is a plurality of adjust pole (32) upper end and be fixed with rotor (33), splint (34) and right angle type fixed plate (31) sliding connection.

3. A slitting device for non-woven fabric production according to claim 2, wherein a first sliding block (341) is fixed to one side of the clamping plate (34) close to the right-angle fixing plate (31), a first sliding groove (311) is formed in the right-angle fixing plate (31), and the first sliding block (341) is in sliding fit with the first sliding groove (311).

4. The slitting device for non-woven fabric production according to claim 2, wherein the cutter position adjusting mechanism comprises a first threaded rod (13), a first motor (14), a second threaded block (15), a protective shell (16), a second motor (17) and a connecting plate (18), the first threaded rod (13) is rotatably connected to the inner side of an Contraband-type mounting frame (12), the first motor (14) is fixed to the right side of the Contraband-type mounting frame (12), the output end of the first motor (14) is in transmission connection with the first threaded rod (13), the second threaded block (15) is in threaded connection with the outer side of the first threaded rod (13), the upper end of the second threaded block (15) is in sliding connection with the Contraband-type mounting frame (12), the protective shell (16) is fixed to the lower end of the second threaded block (15), and the second motor (17) is installed in the protective shell (16), the output of second motor (17) installs the pivot, install connecting plate (18) in the pivot, connecting plate (18) are connected with electric putter (19).

5. A slitting device for non-woven fabric production according to claim 4, characterized in that a second slider (151) is fixed to the upper end of the second thread block (15), a second sliding groove is formed in the Contraband-shaped mounting frame (12), and the second slider (151) is in sliding fit with the second sliding groove.

6. A slitting device for non-woven fabric production according to claim 4, wherein the cutting knife feed mechanism comprises four fixing seats (9), a second threaded rod (27), a first threaded block (10), a sliding seat (11), a sliding rod (29) and a third motor (28), the four fixing seats (9) are respectively fixed at four corners of the upper end of the processing table (1), the second threaded rod (27) is rotatably connected between the two left fixing seats (9), the third motor (28) is installed on the left fixing seat (9), the output end of the third motor (28) is in transmission connection with the second threaded rod (27), the first threaded block (10) is in threaded connection with the outer side of the second threaded rod (27), the sliding rod (29) is fixed between the two right fixing seats (9), the sliding seat (11) is in sliding connection with the sliding seat (29), the upper ends of the first thread block (10) and the sliding seat (11) are respectively connected with the two sides of the lower end of the Contraband-type mounting rack (12).

7. A slitting device for non-woven fabric production according to claim 1, characterized in that a plurality of stoppers (26) are fixed to the upper ends of the tie bars (22).

Technical Field

The invention relates to the technical field of non-woven fabric production, in particular to a slitting device 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.

The shearing of certain specification need be carried out usually to the non-woven fabrics when using, the device is cut to current cooperatees through the grooving on cutting knife and the workstation and cuts the non-woven fabrics, but the grooving position is generally fixed unchangeable, need adjust the non-woven fabrics, thereby make the process of cutting more troublesome, can't provide the support of non-woven fabrics below in the grooving simultaneously and cutting knife department can't give the non-woven fabrics top supplementary fixed, lead to the non-woven fabrics to be crooked easily when cutting, cause the non-woven fabrics to scrap, extravagant raw and other. Therefore, a slitting device for producing non-woven fabrics is provided to solve the above problems.

Disclosure of Invention

The invention aims to provide a slitting device for non-woven fabric production, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a slitting device for non-woven fabric production comprises a processing table and supporting legs, wherein the processing table is fixed at the upper ends of the supporting legs, grooves are formed in the processing table, electromagnets are fixed in the grooves, rubber pads are connected to the upper ends of the electromagnets, two supporting strips are arranged at the upper ends of the rubber pads, permanent magnets are fixed at the lower ends of the two supporting strips, Contraband type mounting frames are arranged above the processing table, a cutting knife position adjusting mechanism is arranged in a Contraband type mounting frame, an electric push rod is connected below the cutting knife position adjusting mechanism, a first mounting plate is installed at the movable end of the electric push rod, a cutting knife is fixed at the lower end of the first mounting plate, a plurality of connecting rods are arranged on the first mounting plate in a penetrating mode, the connecting rods are in sliding connection with the first mounting plate, and a second mounting plate, the cutting device is characterized in that a through groove is formed in the second mounting plate and located below the cutting knife, a plurality of rolling wheels are fixed to the two sides of the lower end of the second mounting plate and located in the through groove, a spring sleeved on the outer side of the connecting rod is fixed between the first mounting plate and the second mounting plate, clamping mechanisms are arranged on the two sides of the upper end of the machining table and located in the groove, and the lower end of the Contraband-type mounting frame is connected with a cutting knife feeding mechanism arranged on the upper end of the machining table.

As a further scheme of the invention: clamping mechanism includes right angle type fixed plate, adjusts pole and splint, right angle type fixed plate is installed in processing platform upper end, threaded connection has a plurality of regulation poles on the right angle type fixed plate, and a plurality of even distribution of regulation pole is on the right angle type fixed plate, and is a plurality of adjust the equal swivelling joint of pole lower extreme and be fixed with splint, and is a plurality of adjust the pole upper end and be fixed with the turning block, splint and right angle type fixed plate sliding connection.

As a further scheme of the invention: one side that splint are close to the right angle type fixed plate is fixed with first slider, first spout has been seted up on the right angle type fixed plate, first slider and first spout sliding fit.

As a further scheme of the invention: cutting knife position control mechanism includes first threaded rod, first motor, second thread piece, protecting crust, second motor and connecting plate, first threaded rod rotates the inboard of connecting at Contraband type mounting bracket, Contraband type mounting bracket right side is fixed with first motor, the output and the first threaded rod transmission of first motor are connected, first threaded rod outside threaded connection has second thread piece, second thread piece upper end and Contraband type mounting bracket sliding connection, second thread piece lower extreme is fixed with the protecting crust, install the second motor in the protecting crust, the pivot is installed to the output of second motor, install the connecting plate in the pivot, the connecting plate is connected with electric putter.

As a further scheme of the invention: and a second sliding block is fixed at the upper end of the second thread block, a second sliding groove is formed in the Contraband-type mounting frame, and the second sliding block is in sliding fit with the second sliding groove.

As a further scheme of the invention: cutting knife feed mechanism includes fixing base, second threaded rod, first thread piece, slide bar and third motor, the fixing base is provided with four and fixes four corners departments, left two in the processing bench end respectively rotate between the fixing base and be connected with the second threaded rod, it is left install the third motor on the fixing base, the output and the second thread bar transmission of third motor are connected, the outside threaded connection of second threaded rod has first thread piece, two on right side be fixed with the slide bar between the fixing base, sliding connection has the slide on the slide bar, the upper end of first thread piece and slide is connected with Contraband type mounting bracket lower extreme both sides respectively.

As a further scheme of the invention: and the upper ends of the connecting rods are fixed with stop blocks.

Compared with the prior art, the invention has the beneficial effects that: firstly, the non-woven fabric is fixed at the upper end of a processing table through a clamping mechanism, a cutting knife is adjusted to the position to be cut by the non-woven fabric through a cutting knife position adjusting mechanism, the non-woven fabric is conveniently cut at different positions by the same device, the adjustment to the non-woven fabric is avoided, the positions of two supporting strips in a groove are adjusted at the same time, the position between the two supporting strips is the position to be cut by the cutting knife, and an electromagnet is electrified, so that permanent magnets at the lower ends of the supporting strips are firmly attracted with the electromagnet, the supporting strips are fixed, the lower support is given to the non-woven fabric through the two supporting strips, a first mounting plate is adjusted downwards through an electric push rod, a connecting rod and a spring are matched, the cutting knife firstly carries out preliminary cutting on the non-woven fabric, and a rolling non-woven fabric wheel, the non-woven fabric is cut and inclined, the non-woven fabric is scrapped, and raw materials are wasted; second, through at the fixed dog in a plurality of connecting rod upper ends, when avoiding the spring to damage, the second mounting panel directly drops on the processing bench, causes the emergence of incident.

Drawings

Fig. 1 is a schematic side view of a slitting device for producing a nonwoven fabric.

Fig. 2 is an enlarged schematic view of a structure at a position a in a slitting device for nonwoven fabric production.

Fig. 3 is a schematic structural diagram of a connection between a cutting knife feeding mechanism and a processing table in a slitting device for non-woven fabric production.

Fig. 4 is a schematic structural view of a clamping mechanism in a slitting device for nonwoven fabric production.

In the figure: 1-a processing table, 2-supporting legs, 3-a clamping mechanism, 31-a right-angle fixing plate, 311-a first sliding groove, 32-an adjusting rod, 33-a rotating block, 34-a clamping plate, 341-a first sliding block, 4-a groove, 5-a supporting strip, 6-an electromagnet, 7-a permanent magnet, 8-a rubber pad, 9-a fixed seat, 10-a first thread block, 11-a sliding seat, 12-Contraband type mounting frames, 13-a first threaded rod, 14-a first motor, 15-a second thread block, 151-a second sliding block, 16-a protective shell, 17-a second motor, 18-a connecting plate, 19-an electric push rod, 20-a first mounting plate, 21-a cutting knife, 22-a connecting rod, 23-a spring and 24-a second mounting plate, 25-rolling wheel, 26-block, 27-second threaded rod, 28-third motor and 29-sliding rod.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper end", "lower side", "left side", "right side", "outer side", "both sides", "upper side", "one end", and the like indicate orientations or positional relationships based on the drawings, which are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "mounted," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, releasably connected, or integral; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1:

with reference to fig. 1-4, a slitting device for non-woven fabric production comprises a processing table 1 and supporting legs 2, wherein the processing table 1 is fixed at the upper ends of the supporting legs 2, grooves 4 are formed in the processing table 1, electromagnets 6 are fixed in the grooves 4, rubber pads 8 are connected to the upper ends of the electromagnets 6, the rubber pads 8 are arranged to avoid contact between cutting knives 21 and the electromagnets 6 during cutting, damage is caused to the electromagnets 6, two supporting bars 5 are arranged at the upper ends of the rubber pads 8, permanent magnets 7 are fixed to the lower ends of the two supporting bars 5, an Contraband type mounting frame 12 is arranged above the processing table 1, cutting knife position adjusting mechanisms are arranged in the Contraband type mounting frame 12, electric push rods 19 are connected below the cutting knife position adjusting mechanisms, first mounting plates 20 are installed at the movable ends of the electric push rods 19, the cutting knives 21 are fixed to the lower ends of the first mounting plates 20, run through on the first mounting panel 20 and be provided with a plurality of connecting rods 22, it is a plurality of connecting rod 22 is sliding connection, a plurality of with first mounting panel 20 connecting rod 22 lower extreme is connected with second mounting panel 24, the logical groove has been seted up to the below that just is located cutting knife 21 on the second mounting panel 24, the both sides that second mounting panel 24 lower extreme just is located logical groove are fixed with a plurality of rolling wheels 25, be fixed with the spring 23 of cup jointing in the connecting rod 22 outside between first mounting panel 20 and the second mounting panel 24, the both sides that processing platform 1 upper end just is located recess 4 are provided with clamping mechanism 3, Contraband type mounting bracket 12 lower extreme is connected with the cutting knife feed mechanism of setting in processing platform 1 upper end.

Specifically, fix the non-woven fabrics in processing platform 1 upper end through clamping mechanism 3, adjust cutting knife 21 to the position that the non-woven fabrics will be cut through cutting knife position adjustment mechanism, be convenient for same device to the cutting of non-woven fabrics different positions, avoid the adjustment to the non-woven fabrics, adjust the position of two support bars 5 in the recess 4 simultaneously, position between two support bars 5 is the position that cutting knife 21 will cut the non-woven fabrics, and energize electromagnet 6, make permanent magnet 7 of support bar 5 lower extreme firmly inhale with electromagnet 6, fix support bar 5, give the non-woven fabrics below through two support bars 5 and support, adjust first mounting panel 20 down through electric putter 19, cooperation connecting rod 22 and spring 23, make cutting knife 21 tentatively cut the non-woven fabrics earlier, and rolling wheel 25 on the second mounting panel 24 supports above the non-woven fabrics when cutting knife 21 moves down, thereby avoid the non-woven fabrics because of lacking the support in cutting department, lead to cutting crooked, cause the non-woven fabrics to scrap, the phenomenon of extravagant raw and other materials appears, cuts the processing through cutting knife feed mechanism to the non-woven fabrics at last.

Clamping mechanism 3 includes right angle type fixed plate 31, adjusts pole 32 and splint 34, right angle type fixed plate 31 is installed in 1 upper end of processing platform, threaded connection has a plurality of regulation poles 32 on the right angle type fixed plate 31, and a plurality of even distribution of adjusting pole 32 are on right angle type fixed plate 31, and are a plurality of it is all rotatory splint 34 that are fixed with, a plurality of to adjust pole 32 lower extreme adjust pole 32 upper end and be fixed with turning block 33, splint 34 and right angle type fixed plate 31 sliding connection.

Specifically, the adjustment rod 32 is moved downward by rotating the rotation block 33, and the clamping plate 34 is driven to move downward, so that the non-woven fabric on the processing table 1 is fixed.

One side of the clamping plate 34 close to the right-angle fixing plate 31 is fixed with a first sliding block 341, the right-angle fixing plate 31 is provided with a first sliding groove 311, the first sliding block 341 is in sliding fit with the first sliding groove 311, and the first sliding block 341 is in sliding fit with the first sliding groove 311, so that the clamping plate 34 can move more smoothly and stably.

Cutting knife position control mechanism includes first threaded rod 13, first motor 14, second thread piece 15, protecting crust 16, second motor 17 and connecting plate 18, first threaded rod 13 rotates the inboard of connecting at Contraband type mounting bracket 12, Contraband type mounting bracket 12 right side is fixed with first motor 14, the output and the first threaded rod 13 transmission of first motor 14 are connected, first threaded rod 13 outside threaded connection has second thread piece 15, second thread piece 15 upper end and Contraband type mounting bracket 12 sliding connection, second thread piece 15 lower extreme is fixed with protecting crust 16, install second motor 17 in the protecting crust 16, the pivot is installed to the output of second motor 17, install connecting plate 18 in the pivot, connecting plate 18 is connected with electric putter 19.

Specifically, it is rotatory through first motor 14 drive first threaded rod 13, cooperation second thread piece 15 slides with Contraband type mounting bracket 12, make second thread piece 15 remove about, position adjustment about the cutting knife 21 is realized to cooperation connecting plate 18 and electric putter 19, it is rotatory to drive the connecting plate 18 through second motor 17 drive pivot, cooperation electric putter 19 realizes the regulation to cutting knife 21 angle, thereby be convenient for same device cuts the different positions of non-woven fabrics, the adjustment to the non-woven fabrics has been avoided.

The upper end of the second threaded block 15 is fixed with a second sliding block 151, a second sliding groove is formed in the Contraband-type mounting frame 12, the second sliding block 151 is in sliding fit with the second sliding groove, and the second threaded block 15 moves smoothly and stably through the sliding fit of the second sliding block 151 and the second sliding groove.

Cutting knife feed mechanism includes fixing base 9, second threaded rod 27, first thread piece 10, slide 11, slide bar 29 and third motor 28, fixing base 9 is provided with four and fixes four corners department in processing platform 1 upper end respectively, and is left two it is connected with second threaded rod 27, left to rotate between the fixing base 9 install third motor 28 on the fixing base 9, third motor 28's output and second threaded rod 27 transmission are connected, the outside threaded connection of second threaded rod 27 has first thread piece 10, two on right side be fixed with slide bar 29 between the fixing base 9, sliding connection has slide 11 on the slide bar 29, the upper end of first thread piece 10 and slide 11 is connected with Contraband type mounting bracket 12 lower extreme both sides respectively.

Specifically, the second threaded rod 27 is driven to rotate by the third motor 28, and the sliding seat 11 and the sliding rod 29 are matched to move forward and backward the first threaded block 10, so as to drive the Contraband-type mounting frame 12 to move forward and backward, and the cutting knife 21 on the Contraband-type mounting frame 12 cuts the non-woven fabric.

Example 2:

with reference to fig. 1, this embodiment further defines the present invention on the basis of embodiment 1.

A stopper 26 is fixed to the upper ends of the plurality of connection rods 22.

Specifically, by fixing the stop 26 at the upper ends of the connecting rods 22, the second mounting plate 24 is prevented from directly dropping on the processing table 1 to cause safety accidents when the springs 23 are damaged.

The working principle is as follows: during the use, the non-woven fabrics that will cut are placed at right angle type fixed plate 31 in clamping mechanism 3, through rotatory turning block 33, make regulation pole 32 move down, and drive splint 34 and move down, fix the non-woven fabrics on processing platform 1, rethread first motor 14 drive first threaded rod 13 rotatory, cooperation second thread block 15 slides with Contraband type mounting bracket 12, make second thread block 15 move about, cooperation connecting plate 18 and electric putter 19 realize the position adjustment about the cutter 21 of cutting, drive the pivot through second motor 17 and rotate and drive connecting plate 18 and rotate, cooperation electric putter 19 realizes the regulation of cutter 21 angle of cutting, thereby be convenient for same device to cut different positions of non-woven fabrics, the adjustment to the non-woven fabrics has been avoided, adjust the position of two support bars 5 in the recess 4 simultaneously, the position between two support bars 5 is the position that cutter 21 will cut the non-woven fabrics, and the electromagnet 6 is electrified, so that the permanent magnet 7 at the lower end of the supporting bar 5 is firmly attracted with the electromagnet 6, the supporting strips 5 are fixed, the non-woven fabric is supported below through the two supporting strips 5, the first mounting plate 20 is downwards adjusted through the electric push rod 19, the connecting rod 22 and the spring 23 are matched, so that the cutting knife 21 firstly preliminarily cuts the non-woven fabric, and the cutting knife 21 moves downwards while the rolling wheels 25 on the second mounting plate 24 support the upper side of the non-woven fabric, thereby avoiding the phenomena of non-woven fabric scrapping and raw material waste caused by the deflection of cutting due to the lack of support at the cutting position of the non-woven fabric, and finally, the first thread block 10 moves back and forth by driving the second threaded rod 27 to rotate through the third motor 28 in cooperation with the sliding of the sliding seat 11 and the sliding rod 29, thereby driving the Contraband type mounting frame 12 to move back and forth, so that the cutting knife 21 on the Contraband type mounting frame 12 cuts the non-woven fabric.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.