CN112981913A - A melt-blown fabric constant voltage cutting machine for gauze mask processing - Google Patents
A melt-blown fabric constant voltage cutting machine for gauze mask processing Download PDFInfo
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- CN112981913A CN112981913A CN202110156504.2A CN202110156504A CN112981913A CN 112981913 A CN112981913 A CN 112981913A CN 202110156504 A CN202110156504 A CN 202110156504A CN 112981913 A CN112981913 A CN 112981913A
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- melt
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- welded
- sleeve
- mask processing
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
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- Textile Engineering (AREA)
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Abstract
The invention provides a melt-blown fabric constant-pressure splitting machine for mask processing, which comprises a support, a sleeve and a side box, wherein an air box is welded at the bottom of the support, a rotating roller is installed at the inner side of the support, a motor I is installed at the other side of the support through a bolt, a feed pipe and a discharge pipe are welded at the top of the sleeve, valve sleeves are welded on the feed pipe and the discharge pipe respectively, a piston is clamped at the inner side of the sleeve, a side rod is welded at one side of the bottom of the piston, the melt-blown fabric constant-pressure splitting machine for mask processing can effectively utilize the discharge of high-pressure gas as a power source of fan blades, does not need to consume external electric energy, reduces the investment of equipment, improves the utilization rate of the high-pressure gas, can greatly reduce the volume of scraps, is convenient to transport, presses and connects the scraps together, prevents the scraps from being blown up by wind again during, avoid the piece to block up the taper hole board, ensure clastic collection, be applicable to the constant voltage of melt-blown cloth and cut the use.
Description
Technical Field
The invention relates to the technical field of melt-blown fabric processing equipment, in particular to a melt-blown fabric constant-pressure splitting machine for mask processing.
Background
In the process of processing the mask, the melt-blown cloth needs to be cut into required length and width, and further a melt-blown cloth constant-pressure cutting device needs to be used, the invention patent with the patent application number of CN202010605660.8 discloses a melt-blown cloth constant-pressure cutting machine, the existing melt-blown cloth constant-pressure cutting device basically has the advantages of long continuous working time, high cutting speed, flat and smooth edge cutting, consistent size, firm device structure, long service life and the like, and can meet the use requirement of constant-pressure cutting of the melt-blown cloth in the process of processing the mask, however, for the existing melt-blown cloth constant-pressure cutting device, on one hand, certain fragments are easily generated during cutting operation, dust collection equipment is often needed to collect the fragments so as to avoid polluting working environment, while the use of the dust collection equipment can increase energy consumption and equipment investment, and is not beneficial to energy conservation and emission reduction, on the other hand, after accomplishing the clastic collection of melt-blown spray, when clearing up it, because the piece of melt-blown spray is comparatively soft and the quality is lighter, can occupy more space, and fly into the air again easily when transporting, be unfavorable for the environment on the guarantee transportation route and increase the volume of transporting equipment, on the one hand again, when collecting the piece, can not adjust the aperture of awl orifice plate according to the wind speed effectively, and then cause easily that the piece of melt-blown spray can't pass the awl orifice plate because of suction is not enough, be unfavorable for the clastic collection operation of guarantee.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a melt-blown fabric constant-pressure splitting machine for mask processing, which is used for solving the problems in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: a melt-blown fabric constant voltage cutting machine for gauze mask processing, includes support, sleeve and side case, the sleeve passes through the top of a piece welding in one side of support, the side case welding is in one side of support, the bottom welding of support has bellows, the commentaries on classics roller is installed to the inboard of support, motor one is installed through the bolt to the opposite side of support, the top welding of sleeve has into pipe and calandria, it has the valve barrel to advance all to weld on pipe and the calandria, the inboard card of sleeve has the piston, one side welding of the bottom of piston has the side lever, and the inboard card of valve barrel has the case, the bottom welding of case has the guide arm, the bottom welding of guide arm has the fixture block, the welding has spring one on the fixture block, the cutter is installed through the bolt in the bottom of piston, the rotary drum is installed to the inboard of side case, the outside side welding, the welding has the fan blade on the inner wall of rotary drum, the inboard welding of side case has the filter plate, the welding of one side of support has the taper hole board, motor two is installed through the bolt in the top of side case, the screw rod is installed to the bottom of motor two, the outside side cover of screw rod is equipped with the clamp plate, the compression roller is installed to the bottom of side case, the one end welding of advancing the pipe has the constant voltage jar, all install the valve on advancing pipe and the calandria, the switch is installed through the bolt in the bottom of the opposite side of support, the incision has been seted up to the bottom of bellows.
As a preferred embodiment of the present invention, the switch is connected to the first motor and the second motor through wires, one end of the rotating roller is mounted on the inner wall of the bracket through a rotating shaft, and the other end of the rotating roller passes through the bracket and is mounted on the output shaft of the first motor through a bolt.
As a preferred embodiment of the present invention, the valve core is provided with a through hole, the outer diameter of the valve core is equal to the inner diameter of the valve sleeve, the support block and the side lever are both provided with a sliding groove, the guide rod is clamped inside the sliding groove, the number of the clamping blocks is 2, and the two clamping blocks are respectively arranged at the top and the bottom of the side lever.
As a preferred embodiment of the present invention, the bottom of the piston is connected to the bottom of the sleeve through a second spring, and the distance between the two blocks is greater than the distance from the cutting knife to the notch.
In a preferred embodiment of the present invention, the outer diameter of the piston is equal to the inner diameter of the sleeve, the bottom of the piston extends to the outside of the sleeve, and the cutting knife is disposed right above the notch.
In a preferred embodiment of the present invention, a guide plate is welded to an inner side of the bellows, and the notch communicates with the tapered hole plate through the guide plate.
In a preferred embodiment of the present invention, the drum is mounted inside the side box by a bearing, and the top end of the drum is communicated with the bottom end of the discharge pipe by a seal ring.
As a preferred embodiment of the present invention, the bottom of the side box is provided with an outlet, the fan blades are arranged inside the outlet, and the fan blades are uniformly distributed inside the rotary drum.
As a preferred embodiment of the present invention, the top end of the screw rod penetrates through the side box and is mounted on the output shaft of the second motor through a bolt, and the inner side of the clamping plate is provided with a screw hole which is matched with the screw rod.
As a preferred embodiment of the present invention, one side of the pressure plate is clamped on the filter plate, the other side of the pressure plate is clamped on the outer side of the bracket, the inner wall of the side box is welded with a stopper, and the press roller is installed on the inner side of the stopper through a rotating shaft.
Compared with the prior art, the invention has the beneficial effects that:
1. when the melt-blown fabric constant-pressure splitting machine for mask processing is used, a constant-pressure tank is externally connected with a high-pressure air source, a motor I is started, the motor I drives a rotary roller to rotate, melt-blown fabric is fed from the rotary roller at the rear side and is conveyed to the rotary roller at the front side through the top of a notch, a valve is opened, the high-pressure air enters a sleeve through an inlet pipe, the high-pressure air downwards extrudes a piston, the piston downwards extrudes a spring II and drives a cutter to move towards the notch, the melt-blown fabric is cut off, a side rod downwards pushes a clamping block at the bottom through the spring at the same time of cutting off the melt-blown fabric, a guide rod and a valve core are downwards pushed, a through hole on the valve core is pushed to the bottom, the valve core plugs the inlet pipe, the through hole communicates with a discharge pipe, the high-pressure air in the sleeve is introduced into a rotary drum through the discharge pipe, the suction force is generated at the notch by the filter plate and the conical hole plate, and chips generated by cutting operation pass through the notch and the conical hole plate and are filtered by the filter plate, so that the chips are prevented from polluting air, the discharge of high-pressure gas is effectively utilized as a power source of the fan blade, no external electric energy is consumed, the investment of equipment is reduced, and the utilization rate of the high-pressure gas is improved.
2. This a melt-blown cloth constant voltage cutting machine for gauze mask processing is when using, when the left piece of filter plate is more, open motor two, make motor two pass through the screw rod and drive the clamp plate downstream, the clamp plate scrapes down the piece of one side of filter plate, because the left aperture of awl orifice plate is greater than the right side, make the piece can not return to notched bottom through the awl orifice plate, the clamp plate is removed the piece compaction after the bottom of filter plate and awl orifice plate, and make the inboard of two compression rollers of piece extrusion, the piece promotes the inboard of two compression rollers downwards, make the compression roller rotate, with further compaction of piece and outside discharge, can be very big reduction clastic volume, be convenient for transport, and link together the piece pressure, prevent that the piece from being blown up by wind again when transporting, guarantee the sanitation on the route of transporting.
3. This a melt-blown fabric constant voltage cutting machine for gauze mask processing is when using, is closed when the valve for carminative speed slows down, and the flabellum reduces the suction of taper hole board, for avoiding the piece can't pass the taper hole board, opens motor two, makes the clamp plate downstream, reduces the aperture of taper hole board, and then improves the suction of taper hole board department, avoids the piece to block up the taper hole board, ensures clastic collection.
Drawings
FIG. 1 is a schematic structural diagram of a melt-blown fabric constant-pressure splitting machine for mask processing according to the present invention;
FIG. 2 is a cross-sectional view of a constant pressure melt-blown fabric slitting machine for mask processing according to the present invention;
FIG. 3 is a side sectional view of a meltblown constant pressure slitting machine for mask processing according to the present invention;
FIG. 4 is a cross-sectional view of a side box of a constant pressure melt-blown fabric slitting machine for mask processing according to the present invention;
in the figure: 1. a support; 2. a sleeve; 3. a side box; 4. supporting a block; 5. an air box; 6. rotating the roller; 7. a first motor; 8. feeding a pipe; 9. arranging pipes; 10. a valve housing; 11. a piston; 12. a side lever; 13. a valve core; 14. a guide bar; 15. a clamping block; 16. a first spring; 17. a cutter; 18. a rotating drum; 19. a fan blade; 20. a fan blade; 21. filtering the plate; 22. a conical hole plate; 23. a second motor; 24. pressing a plate; 25. a screw; 26. a compression roller; 27. a constant pressure tank; 28. a valve; 29. a switch; 30. and (6) cutting.
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 to 4, the present invention provides a technical solution: the utility model provides a melt-blown fabric constant voltage cutting machine for gauze mask processing, includes support 1, sleeve 2 and side case 3, sleeve 2 passes through the top of a 4 welding in one side of support 1, side case 3 welding is in one side of support 1, the bottom welding of support 1 has bellows 5, the roller 6 is installed to the inboard of support 1, motor 7 is installed through the bolt to the opposite side of support 1, the top welding of sleeve 2 has into pipe 8 and calandria 9, it has valve barrel 10 all to weld on pipe 8 and the calandria 9 to advance, the inboard card of sleeve 2 has piston 11, the welding of one side of the bottom of piston 11 has side lever 12, and the inboard card of valve barrel 10 has case 13, the bottom welding of case 13 has guide arm 14, the bottom welding of guide arm 14 has fixture block 15, the welding has spring 16 on fixture block 15, cutter 17 is installed through the bolt in the bottom of piston 11, the inner side of the side box 3 is provided with a rotary drum 18, the outer side of the bottom of the rotary drum 18 is welded with fan blades 19, the inner wall of the rotary drum 18 is welded with fan blades 20, the inner side of the side box 3 is welded with a filter plate 21, one side of the support 1 is welded with a conical hole plate 22, the top of the side box 3 is provided with a second motor 23 through bolts, the bottom of the second motor 23 is provided with a screw rod 25, the outer side of the screw rod 25 is sleeved with a press plate 24, the bottom of the side box 3 is provided with a press roller 26, one end of the inlet pipe 8 is welded with a constant pressure tank 27, valves 28 are respectively arranged on the inlet pipe 8 and the exhaust pipe 9, the bottom of the other side of the support 1 is provided with a switch 29 through bolts, the bottom of the air box 5 is provided with a notch 30, the melt-sprayed cloth is driven by the rotary roller 6 at a constant speed, the piston, when the length of the meltblown fabric to be cut is to be adjusted, the opening of the valve 28 is adjusted only, so that the air intake and exhaust speeds are adjusted, the up-and-down movement frequency of the piston is adjusted, and the purpose of adjusting the length of the meltblown fabric to be cut is achieved.
As a preferred embodiment of the present invention, the switch 29 is connected to the motor one 7 and the motor two 23 through electric wires, one end of the roller 6 is mounted on the inner wall of the bracket 1 through a rotating shaft, the other end of the roller 6 passes through the bracket 1 and is mounted on the output shaft of the motor one 7 through a bolt, the motor one 7 is turned on, the motor one 7 drives the roller 6 to rotate, the meltblown fabric is fed from the roller 6 on the rear side and is conveyed to the roller 6 on the front side through the top of the notch 30.
As a preferred embodiment of the present invention, the valve core 13 is provided with a through hole, the outer diameter of the valve core 13 is equal to the inner diameter of the valve sleeve 10, the support block 4 and the side lever 12 are both provided with a sliding groove, the guide rod 14 is clamped inside the sliding groove, the number of the clamping blocks 15 is 2, and the two clamping blocks 15 are respectively arranged at the top and the bottom of the side lever 12.
As a preferred embodiment of the present invention, the bottom of the piston 11 is connected to the bottom of the sleeve 2 through a second spring, the distance between the two blocks 15 is greater than the distance from the cutter 17 to the notch 30, when the meltblown fabric is cut off, the side rod 12 pushes the block 15 at the bottom downward through the first spring 16, the guide rod 14 and the valve core 13 are pushed downward, so that the through opening on the valve core 13 is pushed to the bottom, the valve core 13 blocks the feed pipe 8, the through opening communicates the discharge pipe 9, when the piston 11 is pushed upward by the first spring to move to the top, the side rod 12 pushes the block 15 at the top upward through the first spring 16, so that the guide rod 14 drives the valve core 13 to move upward, the feed pipe 8 is opened, the discharge pipe 9 is closed, and automatic up-down slitting operation of the cutter is.
In a preferred embodiment of the present invention, the outer diameter of the piston 11 is equal to the inner diameter of the sleeve 2, the bottom of the piston 11 extends to the outside of the sleeve 2, and the cutting knife 17 is disposed right above the notch 30.
As a preferred embodiment of the invention, the guide plate is welded on the inner side of the air box 5, the notch 30 is communicated with the taper hole plate 22 through the guide plate, the air box can be effectively utilized to reduce the space at the bottom of the notch 30, increase the air flow speed at the bottom of the notch 30 and prevent debris from being accumulated at the bottom of the notch 30.
In a preferred embodiment of the present invention, the drum 18 is mounted inside the side box 3 by a bearing, and the top end of the drum 18 communicates with the bottom end of the discharge pipe 9 through a seal ring.
As a preferred embodiment of the present invention, an outlet is opened at the bottom of the side box 3, the fan blades 19 are disposed on the inner side of the outlet, the fan blades 20 are uniformly distributed on the inner side of the rotary drum 18, so that the high-pressure gas in the sleeve 2 is introduced into the rotary drum 18 through the exhaust pipe 9, the high-pressure gas blows the fan blades 20, the fan blades 20 drive the rotary drum 18 to rotate, the rotary drum 18 drives the fan blades 19 to rotate, and suction force is generated at the position of the cut 30 through the filter plate 21 and the tapered hole plate 22.
As a preferred embodiment of the present invention, the top end of the screw 25 passes through the side box 3 and is mounted on the output shaft of the second motor 23 through a bolt, the inner side of the clamping plate 24 is provided with a screw hole, the screw hole is matched with the screw 25, and in order to prevent the chips from not passing through the conical hole plate 22, the second motor 23 is opened, so that the pressing plate 24 moves downward, the opening degree of the conical hole plate 22 is reduced, the suction force at the conical hole plate 22 is further improved, the chips are prevented from blocking the conical hole plate 22, and the collection of the chips is ensured.
As a preferred embodiment of the present invention, one side of the pressure plate 24 is clamped on the filter plate 21, the other side of the pressure plate 24 is clamped on the outer side of the bracket 1, a stopper is welded on the inner wall of the side box 3, the pressure roller 26 is mounted on the inner side of the stopper through a rotating shaft, when the debris on the left side of the filter plate 21 is more, the motor 23 is turned on, the motor 23 drives the pressure plate 24 to move downwards through the screw 25, the pressure plate 24 scrapes the debris on one side of the filter plate 21 downwards, the debris cannot return to the bottom of the notch 30 through the conical hole plate 22 because the aperture on the left side of the conical hole plate 22 is larger than that on the right side, the pressure plate 24 compresses the debris after moving to the bottoms of the filter plate 21 and the conical hole plate 22, and causes the debris to press the inner sides of the two pressure rollers 26, the debris pushes the inner sides of the two pressure rollers 26 downwards, the volume of the scraps can be greatly reduced, and the scraps are convenient to transport.
The melt-blown fabric constant-pressure splitting machine for mask processing supplies electric energy to all electric equipment through an external power supply pool, when the machine is used, a constant-pressure tank 27 is connected with an external high-pressure air source, a motor I7 is opened, the motor I7 drives a roller 6 to rotate, melt-blown fabric is fed from the roller 6 at the rear side and is conveyed to the roller 6 at the front side through the top of a notch 30, a valve 28 is opened, the high-pressure air enters a sleeve 2 through a feeding pipe 8, the high-pressure air downwards extrudes a piston 11, the piston 11 downwards extrudes a spring II and drives a cutter 17 to move to the notch 30 to cut off the melt-blown fabric, when the melt-blown fabric is cut off, a side rod 12 downwards pushes a clamping block 15 at the bottom through a spring I16 to downwards push a guide rod 14 together with a valve core 13 downwards, so that a through hole on the valve core 13 is pushed to the bottom, the valve core 13 blocks the feeding pipe 8, the through hole connects the pipe 9, so that the, the high-pressure gas blows the fan blade 20, so that the fan blade 20 drives the rotary drum 18 to rotate, the rotary drum 18 drives the fan blade 19 to rotate, suction force is generated at the position of the notch 30 through the filter plate 21 and the conical hole plate 22, fragments generated by cutting operation are filtered through the notch 30 and the conical hole plate 22 by the filter plate 21, the air pollution caused by the fragments is prevented, the discharge of the high-pressure gas is effectively utilized as a power source of the fan blade 19, no external electric energy is consumed, the investment of equipment is reduced, the utilization rate of the high-pressure gas is improved, when the spring pushes the piston 11 upwards to move to the top, the side rod 12 pushes the clamping block 15 at the top upwards through the spring I16, so that the guide rod 14 drives the valve core 13 to move upwards, the inlet pipe 8 is opened, the pipe 9 is closed, the melt-spraying cloth is driven by the rotary roller 6 at a constant speed, the piston 11 drives the cutter, when the cutting length of the meltblown fabric needs to be adjusted, only the opening degree of the valve 28 needs to be adjusted, so that the air inlet and exhaust speed is adjusted, the up-and-down movement frequency of the piston is adjusted, the purpose of adjusting the cutting length of the meltblown fabric is achieved, when more chips are on the left side of the filter plate 21, the motor 23 is turned on, the motor 23 drives the pressing plate 24 to move downwards through the screw rod 25, the pressing plate 24 scrapes the chips on one side of the filter plate 21 downwards, the holes on the left side of the conical hole plate 22 are larger than those on the right side, so that the chips cannot return to the bottom of the notch 30 through the conical hole plate 22, the pressing plate 24 compacts the chips after moving to the bottoms of the filter plate 21 and the conical hole plate 22, the chips extrude the inner sides of the two compression rollers 26, the chips push the inner sides of the two compression rollers 26 downwards, the compression rollers 26 rotate, the chips are further compacted and, be convenient for transport, and link together the piece pressure, prevent that the piece from being blown up by wind once more when transporting, guarantee the sanitation on the route of transporting, when valve 28 is closed for a short time, make carminative speed slow down, flabellum 19 reduces the suction of taper hole board 22, for avoiding the piece can't pass taper hole board 22, open motor two 23, make clamp plate 24 downstream, reduce the aperture of taper hole board 22, and then improve the suction of taper hole board 22 department, avoid the piece to block up taper hole board 22, guarantee clastic collection.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary 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 (10)
1. The utility model provides a melt and spout cloth constant voltage cutting machine for gauze mask processing which characterized in that: the device comprises a support (1), a sleeve (2) and a side box (3), wherein the sleeve (2) is welded at the top of one side of the support (1) through a support block (4), the side box (3) is welded at one side of the support (1), an air box (5) is welded at the bottom of the support (1), a rotary roller (6) is installed at the inner side of the support (1), a motor I (7) is installed at the other side of the support (1) through a bolt, a feeding pipe (8) and a discharging pipe (9) are welded at the top of the sleeve (2), valve sleeves (10) are welded on the feeding pipe (8) and the discharging pipe (9), a piston (11) is clamped at the inner side of the sleeve (2), a side rod (12) is welded at one side of the bottom of the piston (11), a valve core (13) is clamped at the inner side of the valve sleeve (10), a guide rod (14) is welded at the bottom of the valve core (13), the utility model discloses a filter plate, including fixture block (15), piston (11), side case (3), rotary drum (18), motor two (23), screw rod (25) are installed to the inboard welding of side case (3), the welding has spring one (16) on fixture block (15), cutter (17) are installed through the bolt in the bottom of piston (11), rotary drum (18) are installed to the inboard of side case (3), outside side welding of rotary drum (18) has flabellum (19), the welding has fan blade (20) on the inner wall of rotary drum (18), the inboard welding of side case (3) has filter plate (21), the welding of one side of support (1) has tapered hole board (22), motor two (23) are installed through the bolt in the top of side case (3), screw rod (25) are installed to the bottom of motor two (23), clamp plate (24) are overlapped to the outside side of screw rod (25), compression roller (26) are installed to the bottom of side case (3), the welding, the bottom of the other side of the support (1) is provided with a switch (29) through a bolt, and the bottom of the air box (5) is provided with a notch (30).
2. The melt-blown fabric constant-pressure splitting machine for mask processing according to claim 1, wherein: switch (29) are connected through electric wire and motor one (7) and motor two (23), the one end of changeing roller (6) is installed on the inner wall of support (1) through the pivot, the other end of changeing roller (6) passes support (1) and installs on the output shaft of motor one (7) through the bolt.
3. The melt-blown fabric constant-pressure splitting machine for mask processing according to claim 1, wherein: the valve is characterized in that a through hole is formed in the valve core (13), the outer diameter of the valve core (13) is equal to the inner diameter of the valve sleeve (10), sliding grooves are formed in the supporting block (4) and the side rod (12), the guide rod (14) is clamped on the inner side of the sliding grooves, the number of the clamping blocks (15) is 2, and the two clamping blocks (15) are respectively arranged at the top and the bottom of the side rod (12).
4. The melt-blown fabric constant-pressure splitting machine for mask processing according to claim 3, wherein: the bottom of the piston (11) is connected with the bottom of the sleeve (2) through a second spring, and the distance between the two clamping blocks (15) is larger than the distance between the cutting knife (17) and the notch (30).
5. The melt-blown fabric constant-pressure splitting machine for mask processing according to claim 1, wherein: the outer diameter of the piston (11) is equal to the inner diameter of the sleeve (2), the bottom of the piston (11) extends to the outer side of the sleeve (2), and the cutter (17) is arranged right above the notch (30).
6. The melt-blown fabric constant-pressure splitting machine for mask processing according to claim 1, wherein: the inner side of the air box (5) is welded with a guide plate, and the notch (30) is communicated with the conical hole plate (22) through the guide plate.
7. The melt-blown fabric constant-pressure splitting machine for mask processing according to claim 1, wherein: the rotary drum (18) is arranged on the inner side of the side box (3) through a bearing, and the top end of the rotary drum (18) is communicated with the bottom end of the discharge pipe (9) through a sealing ring.
8. The melt-blown fabric constant-pressure splitting machine for mask processing according to claim 1, wherein: an outlet is formed in the bottom of the side box (3), the fan blades (19) are arranged on the inner side of the outlet, and the fan blades (20) are uniformly distributed on the inner side of the rotary drum (18).
9. The melt-blown fabric constant-pressure splitting machine for mask processing according to claim 1, wherein: the top end of the screw rod (25) penetrates through the side box (3) and is mounted on an output shaft of the motor II (23) through a bolt, a screw hole is formed in the inner side of the clamping plate (24), and the screw hole is matched with the screw rod (25).
10. The melt-blown fabric constant-pressure splitting machine for mask processing according to claim 1, wherein: one side of the pressing plate (24) is clamped on the filter plate (21), the other side of the pressing plate (24) is clamped on the outer side of the support (1), a stop block is welded on the inner wall of the side box (3), and the pressing roller (26) is installed on the inner side of the stop block through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110156504.2A CN112981913A (en) | 2021-02-04 | 2021-02-04 | A melt-blown fabric constant voltage cutting machine for gauze mask processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110156504.2A CN112981913A (en) | 2021-02-04 | 2021-02-04 | A melt-blown fabric constant voltage cutting machine for gauze mask processing |
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| Publication Number | Publication Date |
|---|---|
| CN112981913A true CN112981913A (en) | 2021-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110156504.2A Withdrawn CN112981913A (en) | 2021-02-04 | 2021-02-04 | A melt-blown fabric constant voltage cutting machine for gauze mask processing |
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| CN (1) | CN112981913A (en) |
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| CN114311139A (en) * | 2021-12-01 | 2022-04-12 | 肖军强 | Melt and spout cloth production with cutting die machine with adsorb transfer structure |
| CN115669441A (en) * | 2022-12-30 | 2023-02-03 | 山西农业大学 | High-water-retention dust-suppression straw covering method and straw forming die |
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| CN114311139A (en) * | 2021-12-01 | 2022-04-12 | 肖军强 | Melt and spout cloth production with cutting die machine with adsorb transfer structure |
| CN115669441A (en) * | 2022-12-30 | 2023-02-03 | 山西农业大学 | High-water-retention dust-suppression straw covering method and straw forming die |
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Application publication date: 20210618 |