CN111874704A - Winding equipment special for melt-blown production - Google Patents
Winding equipment special for melt-blown production Download PDFInfo
- Publication number
- CN111874704A CN111874704A CN202010483569.3A CN202010483569A CN111874704A CN 111874704 A CN111874704 A CN 111874704A CN 202010483569 A CN202010483569 A CN 202010483569A CN 111874704 A CN111874704 A CN 111874704A
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- Prior art keywords
- seat
- rack
- melt
- roller
- plates
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
- B65H20/04—Advancing webs by friction roller to effect step-by-step advancement of web
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
Abstract
The invention relates to a special winding device for melt-blown production, which comprises a rack, wherein a guide roller, a slitting knife, a conveying roller and a power roller are sequentially arranged on the rack; two shaft ends of the power roller are rotatably arranged on the rack, a feeding mechanism is arranged on the two shaft ends of the power roller, and the feeding mechanism sequentially feeds the rollers on the feeding frame; the top end of the middle part of the rack is provided with a laser cutting mechanism which transversely cuts the melt-blown fabric on the power roller; the two sides of one end of the rack are both connected with stripper plates, the distance between the two stripper plates is smaller than that of the rack, the upper ends of the stripper plates are arranged in a downward inclination mode, and the stripper plates are provided with unloading mechanisms which unload the wound roller onto a transfer trolley. The automatic feeding and discharging device has the advantages of stable structure and high working efficiency, realizes automatic feeding and discharging, and reduces the consumption of manpower.
Description
Technical Field
The invention belongs to the technical field of melt-blown fabric manufacturing, and particularly relates to special winding equipment for melt-blown production.
Background
The melt-blown method for manufacturing the non-woven fabric is a universal and cost-effective method for directly producing the non-woven fabric with the microfiber structure by using the polymer, and the melt-blown method non-woven fabric has excellent filtering property, shielding property, heat insulation property and oil absorption property, so that the melt-blown method non-woven fabric is widely applied to the fields of medical use, warm keeping, filtering, adsorption, sound insulation and the like. The meltblown web needs to be rolled up on a roller after being formed so as to be convenient for storage and transportation. When the existing melt-blown fabric winding equipment is used for winding, a wound roller needs to be manually conveyed to a transfer trolley for transferring, and a new roller needs to be manually placed at a specified winding position so that the equipment can continue to wind, so that two workers need to be equipped to place a winding drum on a winding drum frame when the equipment is in operation, the production efficiency of the workers is reduced, and automatic feeding and discharging cannot be realized; when the existing winding equipment finishes cutting after winding the winding drum, the melt-blown fabric after cutting is transversely cut through the transverse movement of the cutter, and then the winding equipment is wound onto a new roller, so that the edges of the cut edges of the melt-blown fabric are not parallel and level, the waste of materials is caused, the stacking phenomenon occurs when winding is easily caused, the winding quality is influenced, and therefore the existing winding equipment cannot meet the requirement of automatic high-quality production in a workshop.
Disclosure of Invention
Aiming at the problems, the invention discloses a special winding device for melt-blown production, which can realize the functions of automatic winding and discharging.
The specific technical scheme is as follows:
a winding device special for melt-blown production comprises a rack, wherein a guide roller, a slitting knife, a conveying roller and a power roller are sequentially arranged on the rack, the slitting knife is arranged between the guide roller and the conveying roller and is used for slitting melt-blown cloth, a feeding frame is arranged above the guide roller on two sides of the upper end of the rack and is obliquely and downwards arranged, a limiting end is arranged at the lower end of the feeding frame, a plurality of rollers are sequentially arranged on the feeding frame, two shaft ends of each roller are arranged on the feeding frame, and the two shaft ends of each roller are limited through the limiting end; the two shaft ends of the power roller are rotatably arranged on the rack, one shaft end of the power roller penetrates through the rack, the outer side wall of the rack is connected with a driving motor, the two shaft ends of the power roller are provided with a feeding mechanism, and the feeding mechanism sequentially feeds the rollers on the feeding rack; the top end of the middle part of the rack is provided with a laser cutting mechanism, and the laser cutting mechanism is used for transversely cutting the melt-blown fabric on the power roller; the two sides of one end of the rack are both connected with stripper plates, the distance between the two stripper plates is smaller than that of the rack, the upper ends of the stripper plates are arranged in a downward inclination mode, and the stripper plates are provided with unloading mechanisms which are used for unloading the wound roller onto a transfer trolley.
Furthermore, the feeding mechanism comprises a servo motor, rotary seats and mounting plates, the servo motor is arranged at the lower end of the outer wall of the frame, an output shaft of the servo motor penetrates through the frame and is provided with a first transmission wheel, the first transmission wheel is positioned below one shaft end of the power roller, bearings are arranged at two shaft ends of the power roller, the outer rings of the bearings are respectively provided with one rotary seat, one rotary seat is provided with a connecting sleeve at one side, a second transmission wheel is arranged on the connecting sleeve, a transmission belt is connected between the second transmission wheel and the first transmission wheel, three mounting plates are uniformly distributed on the outer walls of the two rotary seats, the mounting plates positioned on the rotary seats at two sides of the frame are symmetrically arranged, one ends of the three mounting plates, which are far away from the rotary seats, are respectively provided with a movable groove, and a convex block is arranged on the, a pressing block is arranged on the side wall of one end, close to the rotating seat, of the movable groove, a sliding rail is arranged at the bottom of the movable groove, a positioning seat is arranged on the sliding rail in a sliding mode, a positioning plate is arranged at one end, close to the protruding block, of the positioning seat, a bayonet is formed in the positioning plate, the position of the bayonet corresponds to the position of the protruding block, a fixing seat is hinged to one end, close to the pressing block, of the positioning seat, a mounting groove is formed in one end of the fixing seat, a connecting rod is arranged in the mounting groove, a spring is arranged on the connecting rod, a limiting block and a clamping block are arranged at two ends of the connecting rod respectively, the limiting block limits the connecting rod, the position of the clamping block; it is three one side of mounting panel all is equipped with the supporting seat, all be equipped with the cylinder on the supporting seat, the cylinder sets up along the direction of mounting panel, and the piston rod front end of cylinder with locating plate fixed connection realizes that the cylinder promotes positioning seat and fixing base and moves about on the slide rail.
Furthermore, when the positioning seat is located at one end, close to the protruding block, of the sliding rail, the position of the semicircular bearing on the positioning seat corresponds to the position of two shafts of the roller at the lowest end of the upper material rack, and therefore when the rotary seat drives the mounting plate to rotate, the positioning seat can feed the roller on the upper material rack through the semicircular bearing.
Further, the one end of positioning seat is equipped with first articulated seat, and the one end of fixing base is equipped with the articulated seat of second, just run through between the articulated seat of first articulated seat and second and be equipped with the pivot, be equipped with the torsional spring in the pivot, the effort is applyed to the fixing base to the torsional spring, makes its one end rotation to keeping away from the positioning seat.
Furthermore, the surface of one end, close to the positioning seat, of the fixture block is of an arc-shaped structure.
Furthermore, the slide rail is used for limiting the movement of the fixing seat perpendicular to the direction of the slide rail.
Further, cutting mechanism includes support, lifter plate and laser cutting head, support quantity is two and sets up respectively in frame middle part top, all is equipped with vertical sharp module on the support, horizontal connection between the slider on two vertical sharp modules the lifter plate, the lifter plate is located the power roller top, and the lifter plate bottom is equipped with horizontal sharp module, fixed setting on the slider of horizontal sharp module the laser cutting head to pass through the laser cutting head cuts the cloth of spouting to melting on the power roller.
Furthermore, one end of the top of the stripper plate, which is close to the frame, is of an arc structure which is bent upwards.
Further, the discharge mechanism includes two pneumatic cylinders and two stripper arms, two the pneumatic cylinder activity respectively sets up in the outside of two stripper plates, and the middle part activity of two stripper arms sets up in the outside of two stripper plates, and the one end of stripper arm is equipped with the joint piece, the joint piece is located the top one end of stripper plate and carries on spacingly to the cylinder, and the other end of stripper arm all is equipped with the connecting seat, the connecting seat articulates with the piston rod of pneumatic cylinder, realizes that pneumatic cylinder pulling loading arm rotates on the stripper plate.
Furthermore, the highest horizontal position of the lifting plate is greater than the highest horizontal position of the tail end of the mounting plate.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the rotary drum fixing device, the rotary base rotates, so that the positioning seat on the mounting plate lifts the drum at the lowest end of the feeding frame through the semicircular bearing, the positioning plate is pulled through the air cylinder to enable the fixing seat to rotate towards one side of the positioning seat under the pushing of the pressing block, and finally the clamping block on the fixing seat is embedded into the clamping opening on the positioning plate, so that the positioning seat is attached to the fixing seat, the two semicircular bearings are in butt joint to fix the drum, the rotary drum fixing device is stable in structure and high in working efficiency, automatic feeding is achieved, and manpower consumption is reduced.
(2) When the winding drum is wound, the positioning seat moves towards one end of the lug on the sliding rail along with the increase of the thickness of the melt-blown fabric on the winding drum, the positioning plate is pushed by the air cylinder, the lug is embedded into the bayonet and the clamping block is pushed into the mounting groove of the fixing seat, the clamping block is not limited any more, the torsion spring applies acting force to the fixing seat at the moment and rotates towards one end far away from the positioning seat, the winding drum falls onto the discharging plate, and discharging is performed through the discharging mechanism.
(3) Compared with the traditional cutting knife and scissors, the laser cutting mechanism has high cutting speed and high precision, does not have the phenomenon of uneven edge of the fused sprayed fabric cut, ensures the subsequent winding quality of a winding drum, and reduces the material waste.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a front sectional view of the present invention.
Fig. 4 is a cross-sectional view of a mounting plate of the present invention.
Fig. 5 is a schematic view of a connection structure between the positioning seat and the fixing seat of the present invention.
Fig. 6 is a schematic view of the feeding mechanism in fig. 1 during feeding.
Description of the reference numerals
The cutting device comprises a rack 1, a feeding rack 11, a limiting end 111, a roller 12, a discharging plate 13, a guide roller 2, a slitting knife 3, a conveying roller 4, a power roller 5, a bearing 51, a driving motor 6, a servo motor 7, a first driving wheel 71, a rotating seat 8, a connecting sleeve 81, a second driving wheel 811, a driving belt 812, a mounting plate 9, a movable groove 91, a bump 911, a pressing block 912, a sliding rail 913, a positioning seat 92, a positioning plate 921, a bayonet 922, a first hinged seat 923, a rotating shaft 924, a torsion spring 925, a fixed seat 93, a mounting groove 931, a connecting rod 932, a spring 933, a limiting block 934, a clamping block, a groove 936, a semicircular bearing 937, a second hinged seat 938, a supporting seat 94, a cylinder 95, a support 10, a longitudinal linear module 1001, a lifting plate 11, a transverse linear module 1101, a laser cutting head 12, a hydraulic cylinder 13.
Detailed Description
In order to make the technical scheme of the invention clearer and clearer, the invention is further described with reference to the accompanying drawings, and any scheme obtained by carrying out equivalent replacement and conventional reasoning on the technical characteristics of the technical scheme of the invention falls into the protection scope of the invention. The fixing and the arrangement of the fixing and the connection are all general connection modes in the mechanical field, and the fixing and the connection can be performed by welding, bolt and nut connection and screw connection.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-6, a winding device special for melt-blown production comprises a frame 1, wherein a guide roller 2, a slitting knife 3, a conveying roller 4 and a power roller 5 are sequentially arranged on the frame 1, the slitting knife 3 is arranged between the guide roller 2 and the conveying roller 4 and performs slitting operation on melt-blown cloth, a feeding frame 11 is arranged above the guide roller 2 on two sides of the upper end of the frame 1, the feeding frame 11 is obliquely and downwards arranged, a limiting end 111 is arranged at the lower end of the feeding frame 11, a plurality of rollers 12 are arranged on the feeding frame 11, two shaft ends of the rollers 12 are arranged on the feeding frame 11, and the two shaft ends of the rollers 12 are limited by the limiting end 111; the two shaft ends of the power roller 5 are rotatably arranged on the rack 1, one shaft end of the power roller 5 penetrates through the rack 1, the outer side wall of the rack 1 is connected with a driving motor 6, and the two shaft ends of the power roller 5 are provided with a feeding mechanism which sequentially feeds the rollers 12 on the feeding rack 11; the top end of the middle part of the rack 1 is provided with a laser cutting mechanism which transversely cuts the melt-blown fabric on the power roller 5; the two sides of one end of the rack 1 are both connected with discharging plates 13, the distance between the two discharging plates 13 is smaller than that of the rack 1, the upper ends of the discharging plates 13 are arranged in a downward inclination mode, discharging mechanisms are arranged on the discharging plates 13, and the discharging mechanisms discharge the wound roller 12 onto a transfer trolley.
Further, the feeding mechanism comprises a servo motor 7, rotary seats 8 and mounting plates 9, the servo motor 7 is arranged at the lower end of the outer wall of the rack 1, an output shaft of the servo motor 7 penetrates through the rack 1 and is provided with a first transmission wheel 71, the first transmission wheel 71 is positioned below one shaft end of the power roller 5, bearings 51 are arranged at two shaft ends of the power roller 5, one rotary seat 8 is arranged on the outer ring of each bearing 51, a connecting sleeve 81 is arranged on one side of one rotary seat 8, a second transmission wheel 811 is arranged on the connecting sleeve 81, a transmission belt 812 is connected between the second transmission wheel 811 and the first transmission wheel 71, three mounting plates 9 are uniformly distributed on the outer walls of the two rotary seats 8, the mounting plates 9 positioned on the rotary seats 8 on two sides of the rack 1 are symmetrically arranged, and a movable groove 91 is arranged at one end of each mounting plate 9 far away from the rotary seat 8, the side wall of one end of the movable groove 91 far away from the rotating seat 8 is provided with a convex block 911, the side wall of one end of the movable groove 91 near the rotating seat 8 is provided with a press block 912, the bottom of the press block 912 is arranged in an inclined manner, the bottom of the movable groove 91 is provided with a slide rail 913, the slide rail 913 is provided with a positioning seat 92 in a sliding manner, one end of the positioning seat 92 near the convex block 911 is provided with a positioning plate 921, the positioning plate 921 is provided with a bayonet 922, the position of the bayonet 922 corresponds to the position of the convex block 911, one end of the positioning seat 92 near the press block 912 is hinged with a fixing seat 93, the top of the fixing seat 93 is arranged in an inclined manner, one end of the fixing seat 93 is provided with a mounting groove 931, the mounting groove 931 is provided with a connecting rod 932, the connecting rod 932 is provided with a, grooves 936 are symmetrically formed in the fixing seat 93 and the positioning seat 92, semicircular bearings 937 are arranged in the two grooves 936, and the two semicircular bearings 937 are corresponding in size and position; it is three one side of mounting panel 9 all is equipped with supporting seat 94, all be equipped with cylinder 95 on the supporting seat 94, cylinder 95 sets up along mounting panel 9's direction, and cylinder 95's piston rod front end with locating plate 921 fixed connection realizes that cylinder 95 promotes positioning seat 92 and fixing base 93 and moves about on slide rail 913.
Further, when the positioning seat 92 is located at one end of the sliding rail 913, which is close to the bump 911, the position of the semicircular bearing 937 on the positioning seat 92 corresponds to the positions of two shafts of the lowest-end roller 12 on the feeding frame 11, so that when the rotary seat 8 drives the mounting plate 9 to rotate, the positioning seat 92 feeds the roller 12 on the feeding frame 11 through the semicircular bearing 937.
Further, the one end of positioning seat 92 is equipped with first articulated seat 923, and the one end of fixing base 93 is equipped with the articulated seat 938 of second, just it is equipped with pivot 924 to run through between first articulated seat 923 and the articulated seat 938 of second, be equipped with torsional spring 925 on the pivot 924, torsional spring 925 exerts the effort to fixing base 93, makes it rotate to the one end of keeping away from positioning seat 92.
Further, the surface of one end of the fixture block 935 close to the positioning seat 92 is an arc-shaped structure.
Further, the slide rail 913 limits the movement of the fixing seat 93 perpendicular to the slide rail 913.
Further, laser cutting mechanism includes support 10, lifter plate 11 and laser cutting head 12, support 10 quantity is two and sets up respectively in 1 middle part tops in the frame, all is equipped with vertical sharp module 1001 on the support 10, horizontal connection between the slider on two vertical sharp modules 1001 lifter plate 11, lifter plate 11 is located power roller 5 top, and lifter plate 11 bottom is equipped with horizontal sharp module 1101, fixed setting on the slider of horizontal sharp module 1101 laser cutting head 12, and pass through laser cutting head 12 is cut the melt-blown cloth on to power roller 5.
Furthermore, one end of the top of the discharging plate 13, which is close to the frame 1, is of an arc structure which is bent upwards.
Further, the discharging mechanism comprises two hydraulic cylinders 13 and two discharging arms 14, the two hydraulic cylinders 13 are movably arranged on the outer sides of the two discharging plates 13 respectively, the middle parts of the two discharging arms 14 are movably arranged on the outer sides of the two discharging plates 13, one end of each discharging arm 14 is provided with a clamping block 142, each clamping block 142 is located at one end of the top of each discharging plate 13 and limits the position of the roller 12, the other end of each discharging arm 14 is provided with a connecting seat 141, each connecting seat 141 is hinged to a piston rod of each hydraulic cylinder 13, the hydraulic cylinders 13 can pull the charging arms to rotate on the discharging plates 13, and the rollers 12 can be carried on the transfer trolley.
Further, the highest horizontal position of the lifting plate 11 is larger than that of the tail end of the mounting plate 9.
The working principle is as follows:
the device is operated, the melt-blown fabric is guided to the conveying roller and the power roller in sequence by the guide roller, the melt-blown fabric between the guide roller and the conveying roller is cut by the slitting knife, the cut melt-blown fabric is wound on the roller to be wound by the power roller and the roller, the thickness of the melt-blown fabric on the roller is increased, the positioning seat is moved to one end of the lug on the slide rail, after the winding is finished, the lifting plate goes down, the laser cutting head moves horizontally on the lifting plate and cuts the melt-blown fabric, at the moment, the melt-blown fabric is wound on a new roller by the power roller, the positioning plate is pushed by the air cylinder on the mounting plate in a horizontal state, the lug is embedded into the bayonet on the positioning plate and pushes the clamping block into the mounting groove of the fixing seat, the clamping block is not limited any more, at the moment, the torsion spring exerts acting force on the fixing seat to enable, the winding drum falls to one side of the clamping block of the discharging arm positioned at one end of the discharging plate, and the piston rod of the hydraulic cylinder contracts to enable the discharging arm to move towards one end and place the winding drum on the transfer; feed mechanism when the material loading, the rotation through servo motor drive roating seat, make the positioning seat on the mounting panel pass through half round bearing and lift up the cylinder of the least significant on the work or material rest, and make the fixing base rotatory to positioning seat one side under the promotion of briquetting through cylinder pulling locating plate, at last through the fixture block on the fixing base during the bayonet socket on the locating plate is embedded into, realize that the positioning seat is laminated with the fixing base, thereby make two half round bearing dock the completion fixed to the cylinder, cylinder pulling locating plate makes the laminating of new reel on the power roller on this mounting panel this moment, and rotate along with the power roller.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A winding device special for melt-blown production comprises a rack, wherein a guide roller, a slitting knife, a conveying roller and a power roller are sequentially arranged on the rack, a feeding frame is arranged on two sides of the upper end of the rack above the guide roller, the feeding frame is obliquely and downwards arranged, a limiting end is arranged at the lower end of the feeding frame, a plurality of rollers are sequentially placed on the feeding frame, two shaft ends of the rollers are placed on the feeding frame, and the two shaft ends of the rollers are limited by the limiting end; the two shaft ends of the power roller are rotatably arranged on the rack, one shaft end of the power roller penetrates through the rack, the outer side wall of the rack is connected with a driving motor, the two shaft ends of the power roller are provided with a feeding mechanism, and the feeding mechanism sequentially feeds the rollers on the feeding rack; the top end of the middle part of the rack is provided with a laser cutting mechanism, and the laser cutting mechanism is used for transversely cutting the melt-blown fabric on the power roller; the two sides of one end of the rack are both connected with stripper plates, the distance between the two stripper plates is smaller than that of the rack, the upper ends of the stripper plates are arranged in a downward inclination mode, and the stripper plates are provided with unloading mechanisms which are used for unloading the wound roller onto a transfer trolley.
2. The special winding equipment for melt-blown production as claimed in claim 1, wherein the feeding mechanism comprises a servo motor, rotating seats and mounting plates, the servo motor is arranged at the lower end of the outer wall of the frame, the output shaft of the servo motor penetrates through the frame and is provided with a first transmission wheel, the first transmission wheel is positioned below one shaft end of the power roller, bearings are arranged at two shaft ends of the power roller, one rotating seat is arranged on the outer ring of each bearing, a connecting sleeve is arranged at one side of one rotating seat, a second transmission wheel is arranged on the connecting sleeve, a transmission belt is connected between the second transmission wheel and the first transmission wheel, three mounting plates are uniformly distributed on the outer wall of the two rotating seats, the mounting plates positioned on the rotating seats at two sides of the frame are symmetrically arranged, and the ends of the three mounting plates far away from the rotating seats are provided with movable grooves, a convex block is arranged on the side wall of one end of the movable groove far away from the rotary seat, a pressing block is arranged on the side wall of one end of the movable groove close to the rotary seat, the bottom of the pressing block is arranged obliquely, a slide rail is arranged at the bottom of the movable groove, a positioning seat is arranged on the slide rail in a sliding manner, a positioning plate is arranged at one end of the positioning seat close to the convex block, a bayonet is arranged on the positioning plate, the position of the bayonet corresponds to the position of the convex block, a fixing seat is hinged at one end of the positioning seat close to the pressing block, the top of the fixing seat is arranged obliquely, a mounting groove is arranged at one end of the fixing seat, a connecting rod is arranged in the mounting groove, a spring is arranged on the connecting rod, a limiting block and a clamping block are respectively arranged at, the two semicircular bearings are corresponding in size and position; it is three one side of mounting panel all is equipped with the supporting seat, all be equipped with the cylinder on the supporting seat, the cylinder sets up along the direction of mounting panel, and the piston rod front end of cylinder with locating plate fixed connection realizes that the cylinder promotes positioning seat and fixing base and moves about on the slide rail.
3. The special winding equipment for melt-blown production as claimed in claim 2, wherein when the positioning seat is located at one end of the slide rail close to the projection, the position of the semicircular bearing on the positioning seat corresponds to the two axial end positions of the roller at the lowest end of the feeding frame.
4. The special winding equipment for melt-blown production as claimed in claim 2, wherein one end of the positioning seat is provided with a first hinge seat, one end of the fixing seat is provided with a second hinge seat, and a rotating shaft is arranged between the first hinge seat and the second hinge seat, and the rotating shaft is provided with a torsion spring which applies force to the fixing seat to rotate towards the end away from the positioning seat.
5. The special winding equipment for melt-blown production as claimed in claim 2, wherein the surface of one end of the fixture block close to the positioning seat is of an arc structure.
6. The special winding equipment for melt-blown production according to claim 2, wherein the slide rail limits the movement of the fixed seat perpendicular to the slide rail.
7. The winding equipment special for melt-blown production according to claim 1, wherein the cutting mechanism comprises two supports, two lifting plates and a laser cutting head, the two supports are respectively arranged at the top end of the middle part of the frame, each support is provided with a longitudinal linear module, the lifting plates are horizontally connected between the sliding blocks on the two longitudinal linear modules, the lifting plates are positioned above the power rollers, the bottom parts of the lifting plates are provided with transverse linear modules, the laser cutting head is fixedly arranged on the sliding blocks of the transverse linear modules, and the melt-blown cloth on the power rollers is cut through the laser cutting head.
8. The special winding equipment for melt-blown production as claimed in claim 7, wherein the top of the stripper plate is in an arc structure bent upwards at one end close to the frame.
9. The special winding equipment for melt-blown production according to claim 2, wherein the discharging mechanism comprises two hydraulic cylinders and two discharging arms, the two hydraulic cylinders are respectively movably arranged at the outer sides of the two discharging plates, the middle parts of the two discharging arms are movably arranged at the outer sides of the two discharging plates, one end of each discharging arm is provided with a clamping block, the clamping block is positioned at one end of the top of each discharging plate and limits the roller, the other end of each discharging arm is provided with a connecting seat, and the connecting seats are hinged with piston rods of the hydraulic cylinders to realize that the hydraulic cylinders pull the feeding arms to rotate on the discharging plates.
10. The special winding equipment for melt-blown production as claimed in claim 9, wherein the highest level position of the lifting plate is larger than that of the tail end of the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010483569.3A CN111874704A (en) | 2020-06-01 | 2020-06-01 | Winding equipment special for melt-blown production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010483569.3A CN111874704A (en) | 2020-06-01 | 2020-06-01 | Winding equipment special for melt-blown production |
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| CN111874704A true CN111874704A (en) | 2020-11-03 |
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| CN202010483569.3A Withdrawn CN111874704A (en) | 2020-06-01 | 2020-06-01 | Winding equipment special for melt-blown production |
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| CN113321044A (en) * | 2021-04-08 | 2021-08-31 | 温州万润机械有限公司 | Splitting machine |
| CN113526191A (en) * | 2021-06-30 | 2021-10-22 | 盐城九智新材料科技有限公司 | Winding device of PET (polyethylene terephthalate) polyester film rewinding machine |
| CN114194898A (en) * | 2021-12-14 | 2022-03-18 | 泰州科聚新材料技术研究院有限公司 | Polymer self-adhesion waterproofing membrane coiling mechanism |
| CN114455381A (en) * | 2022-01-11 | 2022-05-10 | 浙江钜业机械设备有限公司 | Plastic core detection device of stationery slitting machine and stationery slitting machine |
| CN114683051A (en) * | 2022-02-16 | 2022-07-01 | 镇江福斯特汽车零部件有限公司 | Processing complete equipment applied to preparation of automobile brake guide pin |
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| CN107499995A (en) * | 2017-08-30 | 2017-12-22 | 湖州东凯纺织有限公司 | A kind of weaving trolley with automatic charging function |
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| CN205526836U (en) * | 2016-04-25 | 2016-08-31 | 昌龙兴科技（深圳）有限公司 | Plastic wrap automatic rewinding machine |
| CN107499995A (en) * | 2017-08-30 | 2017-12-22 | 湖州东凯纺织有限公司 | A kind of weaving trolley with automatic charging function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113321044A (en) * | 2021-04-08 | 2021-08-31 | 温州万润机械有限公司 | Splitting machine |
| CN113321044B (en) * | 2021-04-08 | 2022-06-10 | 温州万润机械有限公司 | Splitting machine |
| CN113526191A (en) * | 2021-06-30 | 2021-10-22 | 盐城九智新材料科技有限公司 | Winding device of PET (polyethylene terephthalate) polyester film rewinding machine |
| CN114194898A (en) * | 2021-12-14 | 2022-03-18 | 泰州科聚新材料技术研究院有限公司 | Polymer self-adhesion waterproofing membrane coiling mechanism |
| CN114455381A (en) * | 2022-01-11 | 2022-05-10 | 浙江钜业机械设备有限公司 | Plastic core detection device of stationery slitting machine and stationery slitting machine |
| CN114455381B (en) * | 2022-01-11 | 2023-11-03 | 浙江钜业机械设备有限公司 | Plastic core detection device of stationery strip dividing machine and stationery strip dividing machine |
| CN114683051A (en) * | 2022-02-16 | 2022-07-01 | 镇江福斯特汽车零部件有限公司 | Processing complete equipment applied to preparation of automobile brake guide pin |
| CN114683051B (en) * | 2022-02-16 | 2023-03-17 | 镇江福斯特汽车零部件有限公司 | Processing complete equipment applied to preparation of automobile brake guide pin |
| CN117246842A (en) * | 2023-11-13 | 2023-12-19 | 江苏双盈纺织科技有限公司 | Roving roller replacing device |
| CN117246842B (en) * | 2023-11-13 | 2024-03-29 | 江苏双盈纺织科技有限公司 | Roving roller replacing device |
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