CN113005757B - Melt and spout cloth constant voltage cutting machine - Google Patents
Melt and spout cloth constant voltage cutting machine Download PDFInfo
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- CN113005757B CN113005757B CN202110243758.8A CN202110243758A CN113005757B CN 113005757 B CN113005757 B CN 113005757B CN 202110243758 A CN202110243758 A CN 202110243758A CN 113005757 B CN113005757 B CN 113005757B
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
- D06H7/04—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials longitudinally
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Abstract
The invention relates to the technical field of melt-blown fabric processing, in particular to a melt-blown fabric constant-pressure splitting machine which comprises an electric cylinder, a rack, a first gear, a rotating rod, a movable box, a sliding block, limiting plates, circular slitting knives and a guide frame.
Description
Technical Field
The invention discloses a melt-blown fabric constant-pressure splitting machine, and belongs to the technical field of melt-blown fabric processing.
Background
The melt-blown cloth is the most core material of the mask, the melt-blown cloth mainly takes polypropylene as a main raw material, and the fiber diameter can reach 1-5 microns. The superfine fiber with the unique capillary structure increases the number and the surface area of the fiber in unit area, so that the melt-blown fabric has good filtering property, shielding property, heat insulation property and oil absorption property. Can be used in the fields of air and liquid filtering materials, isolating materials, absorbing materials, mask materials, warm-keeping materials, oil absorbing materials, wiping cloth and the like.
The width of melt-blown fabric raw materials is great usually, need cut melt-blown fabric before utilizing melt-blown fabric to process out article such as gauze mask, realize cutting the cloth that accords with specification width, the interval that is used for between two adjacent blades of cutting in traditional melt-blown fabric constant voltage cutting machine is difficult to adjust, it is common to dismantle the blade from the connecting rod one by one, install suitable position on the connecting rod as required one by one again, carry out interval control, the operation is comparatively loaded down with trivial details, it is consuming time hard, it is comparatively inconvenient to adjust.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a melt-blown fabric constant-pressure splitting machine.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a melt and spout cloth constant voltage cutting machine, includes the bottom plate, the partial fixed left side board and right side board respectively about the bottom plate upper end, the servo motor is fixed to left side board left end, right side board left end rotates the transfer line that connects the level setting, servo motor's output shaft run through the left side board and with transfer line left end fixed connection, transfer line outer end suit two at least cutting circular knives, horizontal fixed slide bar and guide frame between left side board and the right side board, the guide frame is established at the slide bar upside, the slide bar is established at the transfer line upside, two at least movable box of slide bar front end slidable mounting, two limiting plates are installed to movable box lower extreme bilateral symmetry, two the limiting plate is established respectively in the corresponding cutting circular knife left and right sides, the limiting plate is established in the transfer line outside, the movable box front end rotates and connects the bull stick, and rotates two bull sticks of being connected through the slider with two adjacent movable boxes, slider slidable connection is inside the guide frame, and leftmost movable box left side board fixed connection with the left side board, left side front end electronic jar, electronic jar right-hand end installation, rack is installed with rack upper end meshing, first gear and first movable box rotate and connect first gear and first bull stick.
Specifically, the inside square groove that link up around seting up of guide frame, the slider about the lower extreme laminate with square inslot portion top and inside bottom respectively, first pivot is all installed, two to the slider front end left and right sides portion first pivot all extends to the slider rear end, two spacing ring and second gear are all installed to first pivot annular outer end, two spacing ring and two second gears are established respectively at guide frame front and back end, two the meshing of second gear is connected, two spacing ring respectively with corresponding bull stick fixed connection.
Specifically, at least two the activity case front end fixed second pivot, first gear and bull stick rotate to be installed in the annular outer end of corresponding second pivot.
Specifically, the inverted U-shaped groove is seted up to the limiting plate lower extreme, the transfer line is established at the inside of the inverted U-shaped groove, the symmetry sets up two around in the limiting plate and moves the pole, two move the equal level of pole and run through the limiting plate, two move the pole and be close to a fixed baffle of one end of cutting the circular knife, the equal threaded mounting connecting bolt in limiting plate front and back end, two connecting bolt all extends to first gear inside and hugs closely with the outer terminal surface of the pole that moves that corresponds respectively.
Specifically, the baffle is evenly fixed two at least universal balls towards the one end of cutting the circular knife, two at least universal balls all laminate in cutting the circular knife outer end.
Specifically, the inside recess of seting up of movable box, the portion all sets up logical groove, four about the upper and lower end of movable box lead to the groove and establish respectively on the recess lower extreme and all the same with the recess, the limiting plate runs through two vertical logical grooves and recesses that correspond, two the common fixed diaphragm of connecting of limiting plate upper end just connects the diaphragm and establishes in the movable box upper end, the fixed spring in the inside top intermediate position of recess, the diaphragm is fixed to the spring lower extreme, the diaphragm laminating is in the inside bottom of recess, the diaphragm is fixed between two limiting plates.
Specifically, the connecting transverse plate lower extreme sets up the draw-in groove, the holding tank is seted up to the movable box upper end, fixed third pivot between the inside left and right walls of holding tank, the pin rod is rotated to third pivot outer end suit, it establishes inside the holding tank to rotate the pin rod, it establishes at the connecting transverse plate lower extreme to rotate the pin rod.
Specifically, a first connecting plate is fixed at the output end of the servo motor, the first connecting plate is arranged at the right end of the left side plate, a notch used for accommodating a transmission rod is formed in the right end of the first connecting plate, the left end of the transmission rod extends to the inside of the notch, a fastening bolt is installed at the front end of the first connecting plate through threads, a locking hole is formed in the left portion of the front end of the transmission rod, the fastening bolt extends to the inside of the locking hole, the right end of the right side plate is rotatably connected with a rotary connecting ring, a third connecting plate is fixed at the right end of the transmission rod, a circular hole groove which is horizontally penetrated through is formed in the inside of the right side plate, the transmission rod penetrates through the circular hole groove and the rotary connecting ring, and the rotary connecting ring is arranged at the left end of the third connecting plate and the rotary connecting ring and the third connecting plate are connected through bolts.
Specifically, a guide groove matched with the transmission rod is formed in the circular slitting knife.
The invention has the beneficial effects that:
1. electronic jar work drives the rack and removes, thereby drive first gear and leftmost bull stick and rotate along the movable box, the bull stick rotates and drives the slider along guide frame horizontal migration, thereby it reciprocates to drive the guide frame, and then drive all bull sticks and rotate, realize driving other a plurality of movable boxes along slide bar horizontal migration, adjust the interval between two adjacent movable boxes, thereby utilize two at least limiting plates to drive two at least cutting circular knives and remove along the transfer line and remove, close electronic jar when interval between two adjacent transfer lines is adjusted to suitable size, this design is convenient for adjust two adjacent intervals of cutting between the circular knife, thereby be convenient for divide and cut the different melt-blown cloth of multiple width, use flexibility has been improved.
2. To the circular knife of cutting of different thickness, rotatable coupling bolt makes coupling bolt with move the pole separation to remove the locking that moves pole and limiting plate, then remove and move the pole, and then control the drive baffle and remove, adjust the interval between two relative baffles, be applicable to and carry on spacingly to the circular knife of cutting of different thickness, the design of universal ball makes baffle and cut circular knife side roll connection, has realized guaranteeing to carry on spacingly the back to the end about cutting the circular knife, cut the rotation that the circular knife can be smooth and easy.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of a constant pressure slitter for meltblown fabric according to the present invention;
FIG. 2 is a partial enlarged view of the portion A of the constant pressure melt-blown fabric slitting machine of the present invention;
FIG. 3 is a partial enlarged view of the part B of the constant pressure cutting machine for meltblown fabrics according to the present invention;
FIG. 4 is a schematic view of a movable box of the constant pressure melt-blown fabric slitting machine according to the present invention;
FIG. 5 is a cross-sectional view of FIG. 4;
in the figure: 1. a left side plate, 2, a slitting circular knife, 3, a servo motor, 4, a movable box, 5, a rotating rod, 6, a guide frame, 7, a sliding rod, 8, a transmission rod, 9, a right side plate, 10, a bottom plate, 11, a first gear, 12 and a rack, 13, an electric cylinder, 41, a limit plate, 42, a moving rod, 43, a baffle plate, 44, a connecting bolt, 45, a transverse plate, 46, a spring, 47, a rotating pin rod, 52, a sliding block, 53, a second gear, 410 and a connecting transverse plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1-5, a constant pressure slitting machine for melt-blown fabric comprises a bottom plate 10, a left side plate 1 and a right side plate 9 are respectively fixed on the left and right parts of the upper end of the bottom plate 10, a servo motor 3 is fixed on the left end of the left side plate 1, a horizontally arranged transmission rod 8 is rotatably connected on the left end of the right side plate 9, an output shaft of the servo motor 3 penetrates through the left side plate 1 and is fixedly connected with the left end of the transmission rod 8, at least two slitting circular knives 2 are sleeved on the outer end of the transmission rod 8, a slide bar 7 is horizontally fixed between the left side plate 1 and the right side plate 9, a guide frame 6 is slidably mounted between the side plate 1 and the right side plate 9, the guide frame 6 is arranged on the upper side of the slide bar 7, the slide bar 7 is arranged on the upper side of the transmission rod 8, at least two movable boxes 4 are slidably mounted on the front ends of the slide bar 7, two limit plates 41 are symmetrically mounted on the lower ends of the movable boxes 4, the left and right sides of the corresponding slitting circular knives 2, the limit plates 41 are respectively arranged on the left and right sides of the corresponding slitting circular knives 8, the front end of the movable box 4 is rotatably connected with the rotating rod 5, two rotating rods 5 rotatably connected with two adjacent movable boxes 4 are rotatably connected through a sliding block 52, the sliding block 52 is slidably connected inside the guide frame 6, the left end of the leftmost movable box 4 is fixedly connected with the left side plate 1, the front end of the left side plate 1 is fixedly provided with an electric cylinder 13, the right end of the electric cylinder 13 is provided with a rack 12, the upper end of the rack 12 is engaged with a first gear 11, the first gear 11 is rotatably connected with the movable box 4, the first gear 11 is fixed at the rear end of the leftmost rotating rod 5, the electric cylinder 13 works to drive the rack 12 to horizontally move so as to drive the first gear 11 and the leftmost rotating rod 5 to rotate along the movable box 4, the rotating rod 5 rotates to drive the leftmost sliding block 52 to horizontally move along the guide frame 6 so as to drive the guide frame 6 to move up and down and further drive other rotating rods 5 to rotate, the realization drives other a plurality of movable box 4 along slide bar 7 horizontal migration, adjust the interval between two adjacent movable box 4, thereby utilize two at least limiting plates 41 to drive two at least cutting circular knife 2 and remove along transfer line 8 and remove, close electronic jar 13 when the interval between two adjacent transfer lines 8 is adjusted to suitable size, this design is convenient for adjust the interval between two adjacent cutting circular knife 2, thereby be convenient for divide and cut the different melt-blown cloth of multiple width, use flexibility has been improved, excellent in use effect.
Inside square groove of lining up around seting up of guide frame 6, slider 52 lower extreme laminates with square inslot portion top and inside bottom respectively, the first pivot is all installed to slider 52 front end left and right sides portion, two first pivots all extend to slider 52 rear end, spacing ring and second gear 53 are all installed to two first pivot annular outer ends, two spacing rings and two second gear 53 are established respectively in guide frame 6 front and back end, two second gear 53 mesh are connected, two spacing rings respectively with corresponding bull stick 5 fixed connection, spacing ring and second gear 53 laminate with guide frame 6 front and back end respectively, be convenient for with slider 52 spacing in square inslot portion.
The front ends of the at least two movable boxes 4 are fixedly provided with second rotating shafts, the first gear 11 and the rotating rod 5 are rotatably arranged at the outer ends of the corresponding second rotating shaft rings, and the movable boxes 4 are conveniently connected with the first gear 11 and the rotating rod 5 in a rotating mode through the second rotating shafts.
The lower extreme of limiting plate 41 is seted up the inverted U-shaped groove, transfer line 8 is established inside the inverted U-shaped groove, the symmetry sets up two around in the limiting plate 41 and moves pole 42, two move the equal level of pole 42 and run through limiting plate 41, two move pole 42 and be close to the fixed baffle 43 of one end of cutting circular knife 2, the equal threaded mounting connecting bolt 44 in limiting plate 41 front and back end, two connecting bolt 44 all extend to first gear 11 inside and respectively with the outer terminal surface of the pole 42 that moves that corresponds hug closely, will move pole 42 and limiting plate 41 through connecting bolt 44 and lock, to the cutting circular knife 2 of different thickness, loosen connecting bolt 44 soon, remove baffle 43 about, adjust the interval between two baffles 43, treat that baffle 43 removes to the suitable position after, connecting bolt 44 screws, realize once more locking moving pole 42.
Baffle 43 evenly fixes two at least universal balls towards the one end of cutting circular knife 2, and two at least universal balls all laminate in cutting circular knife 2 outer end, are convenient for cut the smooth and easy roll of circular knife 2.
The inside recess of seting up of movable box 4, the portion all sets up logical groove about the upper and lower end of movable box 4, four lead to the groove and establish respectively on the recess lower extreme and all the same with the recess, limiting plate 41 runs through two vertical logical grooves and the recess that corresponds, two limiting plate 41 upper ends are fixed a connection diaphragm 410 jointly and are connected diaphragm 410 and establish in movable box 4 upper end, the inside top intermediate position fixed spring 46 of recess, the fixed diaphragm 45 of spring 46 lower extreme, the laminating of diaphragm 45 is in the inside bottom of recess, diaphragm 45 is fixed between two limiting plate 41, spring 46 is in compression state, spring 46's spring action is in diaphragm 45 upper end, thereby with the stable left and right-hand member of installing at cutting circular knife 2 of limiting plate 41.
Connect the diaphragm 410 lower extreme and set up the draw-in groove, the holding tank is seted up to movable box 4 upper end, fixed third pivot between the wall about the holding tank is inside, third pivot outer end suit rotates pin 47, it establishes inside the holding tank to rotate pin 47, it establishes at connecting diaphragm 410 lower extreme to rotate pin 47, upward movement connects diaphragm 410 to suitable height, then will rotate pin 47 by the horizontality to vertical state, and will rotate pin 47 and clamp inside the draw-in groove, the realization is spacing connecting diaphragm 410, and then the realization locks the height of limiting plate 41.
A first connecting plate is fixed at the output shaft end of a servo motor 3, the first connecting plate is arranged at the right end of a left side plate 1, a notch used for containing a transmission rod 8 is formed in the right end of the first connecting plate, the left end of the transmission rod 8 extends into the notch, a fastening bolt is installed at the front end of the first connecting plate through threads, a locking hole is formed in the left portion of the front end of the transmission rod 8, the fastening bolt extends into the locking hole, a right end of a right side plate 9 is rotatably connected with a rotary connecting ring, a third connecting plate is fixed at the right end of the transmission rod 8, a horizontally-penetrating circular hole groove is formed in the right side plate 9, the transmission rod 8 penetrates through the circular hole groove and the rotary connecting ring, the rotary connecting ring is arranged at the left end of the third connecting plate and is connected through a bolt, the fastening bolt is rotated to be moved out of the locking hole, then the bolt used for connecting the rotary connecting ring and the third connecting plate is disassembled, the third connecting plate is moved rightwards, the transmission rod 8 is driven, a gap is formed between the left end of the transmission rod 8 and the first connecting plate, at least two circular cutters 2 are moved leftwards in sequence, the circular cutters 2 are cut, and the circular cutters are cut off the transmission rod 8, and the circular cutters are disassembled.
The inner part of the circular cutting knife 2 is provided with a guide groove which is used for being matched with the transmission rod 8, the transmission rod 8 can adopt a quadrangular prism, a pentagonal prism or a hexagonal prism, and the like, and the guide groove is correspondingly designed into a quadrangular groove, a pentagonal groove or a hexagonal groove, and the like which can be matched with the transmission rod 8 for installation.
The working process is as follows: the front and back of the melt-blown fabric to be cut penetrates between the left side plate 1 and the right side plate 9, the melt-blown fabric is tensioned, the cut circular knives 2 penetrate through the melt-blown fabric up and down, the melt-blown fabric is driven by driving equipment such as a motor to move, the power supply of a servo motor 3 is switched on, the servo motor 3 is started by a switch, the servo motor 3 drives a transmission rod 8 and at least two cut circular knives 2 to rotate, the at least two cut circular knives 2 cut the melt-blown fabric, when the width of cut of the melt-blown fabric needs to be adjusted, a person turns off the servo motor 3 and then starts an electric cylinder 13, the electric cylinder 13 drives a rack 12 to move so as to drive a first gear 11 and a leftmost rotating rod 5 to rotate along a movable box 4, the rotating rod 5 rotates to drive a leftmost sliding block 52 to horizontally move along a guide frame 6, and further drive the guide frame 6 to move up and down, and then drive all bull sticks 5 and rotate, realize driving other a plurality of movable box 4 along slide bar 7 horizontal migration, adjust the interval between two adjacent movable box 4, thereby utilize two at least limiting plates 41 to drive two at least cutting circular knife 2 and remove along transfer line 8 and control, interval when between two adjacent transfer line 8 is adjusted to suitable size closes electronic jar 13, this design is convenient for adjust the interval between two adjacent cutting circular knife 2, thereby be convenient for divide and cut the different melt-blown cloth of multiple width, use flexibility has been improved, need dismantle the blade from the connecting rod one by one for prior art, install suitable position on the connecting rod one by one again as required, carry out interval regulation and say, the simple operation, time saving and labor saving, the result of use is better.
Move pole 42 and limiting plate 41 through connecting bolt 44 and compress tightly the locking, to the cutting circular knife 2 of different thickness, rotatable connecting bolt 44 makes connecting bolt 44 with move the separation of pole 42, thereby remove the locking of moving pole 42 and limiting plate 41, then remove and move pole 42 about, and then drive baffle 43 and remove, adjust the interval between two relative baffles 43, be applicable to and carry out spacingly to the cutting circular knife 2 of different thickness, the design of universal ball makes baffle 43 and 2 side rolling connection of cutting circular knife, realized guaranteeing to carry out spacing back to the left and right sides end of cutting circular knife 2, cut the rotation that circular knife 2 can be smooth and easy.
When the circular slitting knife 2 needs to be disassembled and replaced, the connecting transverse plate 410 is moved upwards, so that the transverse plate 45 and the two limiting plates 41 are driven to move upwards, the transverse plate 45 moves upwards to extrude the spring 46, the spring 46 generates elasticity, after the connecting transverse plate 410 moves upwards to a proper height, the rotating pin rod 47 is rotated to be in a vertical state from a horizontal state, then the connecting transverse plate 410 is loosened, the connecting transverse plate 410 moves downwards along with the transverse plate 45 and the limiting plates 41 under the elasticity of the spring 46 until the upper end of the rotating pin rod 47 is clamped into the clamping groove, the connecting transverse plate 410 and the limiting plates 41 are limited, at the moment, the lower end of the limiting plate 41 moves to the upper side of the circular slitting knife 2, the fastening bolt is rotated to move out of the locking opening, then the bolt for connecting the rotating connecting ring and the third connecting plate is disassembled, the third connecting plate moves rightwards, so that the transmission rod 8 moves rightwards, a gap exists between the left end of the transmission rod 8 and the first connecting plate, at least two circular slitting knives 2 are sequentially moved leftwards, the circular slitting knife 2 is disassembled from the transmission rod 8, and the circular slitting knife 2 is disassembled and the circular slitting knife 2 is realized.
While there have been shown and described what are at present considered to be the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced 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.
Claims (6)
1. The utility model provides a melt and spout cloth constant voltage cutting machine which characterized in that: including bottom plate (10), bottom plate (10) upper end left and right sides part is fixed left side board (1) and right side board (9) respectively, left side board (1) left end fixed servo motor (3), right side board (9) left end rotates transfer line (8) that the connection level set up, the output shaft of servo motor (3) runs through left side board (1) and with transfer line (8) left end fixed connection, transfer line (8) outer end suit cuts circle sword (2) two at least, horizontal fixed slide bar (7) and guide frame (6) between left side board (1) and right side board (9), establish at slide bar (7) upside guide frame (6), establish at transfer line (8) upside slide bar (7), two at least movable box (4) of slide mounting of slide bar (7) front end, two limiting plate (41) of movable box (4) lower extreme bilateral symmetry installation, two limiting plate (41) are established respectively in the circle sword (2) left and right sides that correspond, limiting plate (41) are established in the transfer line (8) outside, movable box (4) front end rotates and is connected slider (5) and is connected through two adjacent slide bar (52) rotation guide frame (52), the left end of the leftmost movable box (4) is fixedly connected with the left side plate (1), an electric cylinder (13) is fixed at the front end of the left side plate (1), a rack (12) is installed at the right end of the electric cylinder (13), a first gear (11) is meshed and installed at the upper end of the rack (12), the first gear (11) is rotatably connected with the movable box (4), and the first gear (11) is fixed at the rear end of the leftmost rotating rod (5);
a groove is formed in the movable box (4), through grooves are formed in the left portion and the right portion of the upper end and the lower end of the movable box (4), the four through grooves are respectively formed in the upper end and the lower end of the groove and are identical to the grooves, the limiting plates (41) penetrate through the two vertically corresponding through grooves and the grooves, a connecting transverse plate (410) is fixed to the upper ends of the two limiting plates (41) together, the connecting transverse plate (410) is arranged at the upper end of the movable box (4), a spring (46) is fixed to the middle position of the top end in the groove, a transverse plate (45) is fixed to the lower end of the spring (46), the transverse plate (45) is attached to the bottom end in the groove, and the transverse plate (45) is fixed between the two limiting plates (41);
the lower end of the connecting transverse plate (410) is provided with a clamping groove, the upper end of the movable box (4) is provided with an accommodating groove, a third rotating shaft is fixed between the left wall and the right wall inside the accommodating groove, the outer end of the third rotating shaft is sleeved with a rotating pin rod (47), the rotating pin rod (47) is arranged inside the accommodating groove, and the rotating pin rod (47) is arranged at the lower end of the connecting transverse plate (410);
the output shaft end of the servo motor (3) is fixedly provided with a first connecting plate, the first connecting plate is arranged at the right end of the left side plate (1), a notch used for accommodating a transmission rod (8) is formed in the right end of the first connecting plate, the left end of the transmission rod (8) extends to the inside of the notch, a fastening bolt is installed at the front end of the first connecting plate through threads, a locking hole is formed in the left portion of the front end of the transmission rod (8), the fastening bolt extends to the inside of the locking hole, the right end of the right side plate (9) is rotatably connected with a rotary connecting ring, a third connecting plate is fixed at the right end of the transmission rod (8), a circular hole groove which is horizontally penetrated is formed in the inside of the right side plate (9), the transmission rod (8) penetrates through the circular hole groove and the rotary connecting ring, and the rotary connecting ring is arranged at the left end of the third connecting plate and the third connecting plate are connected through bolts.
2. The melt-blown fabric constant pressure slitting machine according to claim 1, wherein: the inside square groove that link up around seting up of guide frame (6), slider (52) upper and lower end laminate with square inslot portion top and inside bottom respectively, slider (52) front end left and right sides portion all installs first pivot, two first pivot all extends to slider (52) rear end, two spacing ring and second gear (53) are all installed to first pivot annular outer end, two establish respectively at guide frame (6) front and back end, two second gear (53) meshing is connected, two spacing ring respectively with bull stick (5) fixed connection that corresponds.
3. The melt-blown fabric constant pressure slitting machine according to claim 1, wherein: and at least two second rotating shafts are fixed at the front ends of the movable boxes (4), and the first gear (11) and the rotating rod (5) are rotatably arranged at the annular outer ends of the corresponding second rotating shafts.
4. The melt-blown fabric constant pressure slitting machine according to claim 1, wherein: the utility model discloses a round cutter cutting machine, including limiting plate (41), limiting plate (41) lower extreme is seted up the U-shaped groove of falling, establish in the U-shaped inslot portion of falling in transfer line (8), the symmetry sets up two around in limiting plate (41) and moves pole (42), two move the equal level of pole (42) and run through limiting plate (41), two move pole (42) and be close to fixed baffle (43) of one end of cutting circular knife (2), the equal screw thread erection joint bolt (44) of limiting plate (41) front and back end, two connecting bolt (44) all extend to first gear (11) inside and respectively with the outer terminal surface of the pole (42) that moves that corresponds hug closely.
5. The melt-blown fabric constant pressure splitting machine of claim 4, wherein: baffle (43) are evenly fixed two at least universal balls, at least two towards the one end of cutting circular knife (2) universal ball all laminates in cutting circular knife (2) outer end.
6. The melt-blown fabric constant pressure slitting machine according to claim 1, wherein: and a guide groove matched with the transmission rod (8) is formed in the slitting circular knife (2).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110243758.8A CN113005757B (en) | 2021-03-05 | 2021-03-05 | Melt and spout cloth constant voltage cutting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110243758.8A CN113005757B (en) | 2021-03-05 | 2021-03-05 | Melt and spout cloth constant voltage cutting machine |
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| CN113005757A CN113005757A (en) | 2021-06-22 |
| CN113005757B true CN113005757B (en) | 2023-01-13 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112482012B (en) * | 2020-12-01 | 2022-04-05 | 智程无纺布(江苏)有限公司 | Cutting machine is used in non-woven fabrics production with automatic positioning function |
| CN115258411B (en) * | 2022-08-19 | 2023-09-19 | 江西若邦科技股份有限公司 | Paper carrier tape with stable stripping force and production process thereof |
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| GB1399649A (en) * | 1972-12-20 | 1975-07-02 | Kannegiesser H Kg | Apparatus for drawing off and severing individual lengths of fabric from rolls of fabric |
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| CN212641007U (en) * | 2020-06-19 | 2021-03-02 | 嘉兴越隽合成革基布有限公司 | Device is tailor to soft base cloth of cowhide fine hair |
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| CN113005757A (en) | 2021-06-22 |
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Effective date of registration: 20221228 Address after: 516000 First Industrial Park, Daya Bay West District, Huizhou City, Guangdong Province Applicant after: Huizhou Hongsheng Laifen Technology Co.,Ltd. Address before: 200000 Shanghai Ruihe Enterprise Group Co., Ltd., 188 Yaoxin Road, Fengxian District, Shanghai Applicant before: Wang Chuan |
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