CN114451768A - Carpet base cloth capable of preventing mildew and manufacturing equipment thereof - Google Patents
Carpet base cloth capable of preventing mildew and manufacturing equipment thereof Download PDFInfo
- Publication number
- CN114451768A CN114451768A CN202210170318.9A CN202210170318A CN114451768A CN 114451768 A CN114451768 A CN 114451768A CN 202210170318 A CN202210170318 A CN 202210170318A CN 114451768 A CN114451768 A CN 114451768A
- Authority
- CN
- China
- Prior art keywords
- rod
- carpet base
- base cloth
- groove
- carpet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 84
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims abstract description 5
- 238000007731 hot pressing Methods 0.000 claims description 56
- 238000005520 cutting process Methods 0.000 claims description 25
- 238000013016 damping Methods 0.000 claims description 13
- 238000006116 polymerization reaction Methods 0.000 claims description 4
- 230000000379 polymerizing effect Effects 0.000 abstract description 3
- 239000000306 component Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G27/00—Floor fabrics; Fastenings therefor
- A47G27/02—Carpets; Stair runners; Bedside rugs; Foot mats
Landscapes
- Carpets (AREA)
Abstract
The invention provides a carpet base cloth capable of avoiding mildew and a manufacturing device thereof, wherein the carpet base cloth is formed by polymerizing a core-skin type bi-component filament, a cavity groove is formed in the middle of the bottom surface of the carpet base cloth, a through hole extending to the top surface of the carpet base cloth is formed in the cavity groove, a first air groove and a second air groove are formed in the bottom surface of the carpet base cloth, the first air groove and the second air groove are respectively arranged on two sides of the cavity groove along a serpentine line, one end of the first air groove penetrates through the cavity groove, the other end of the first air groove penetrates through one side edge of the carpet base cloth, and one end of the second air groove penetrates through the cavity groove and the other end of the second air groove penetrates through the other side edge of the carpet base cloth.
Description
Technical Field
The invention relates to the technical field of carpet base cloth manufacturing, in particular to a carpet base cloth capable of preventing mildew and manufacturing equipment thereof.
Background
Carpet backings, also known as primary carpet backings, are a nonwoven fabric. The carpet base cloth is formed by polymerizing sheath-core type bi-component filaments. The sheath-core bicomponent filament comprises a polymeric core and a polymeric sheath, the polymeric core component having a melting point higher than the polymeric sheath component. The bicomponent filaments can thus be bonded together to form a nonwoven fabric upon heat-polymerization, which can be shaped after cooling.
Various types of carpets have a base carpet covered with a fabric layer, a pile layer, or the like. The carpet base cloth is adhered to the floor and the floor tiles, so the carpet base cloth has poor ventilation and air permeability and is easy to go moldy in humid climates.
Disclosure of Invention
The invention aims to solve the technical problem of how to prevent the manufactured carpet base cloth from mildewing, and provides the carpet base cloth capable of preventing the mildewing and manufacturing equipment thereof.
The technical scheme includes that the carpet base cloth capable of avoiding mildew is formed by polymerizing core-skin type bi-component filaments, a cavity groove is formed in the middle of the bottom surface of the carpet base cloth, a through hole extending to the top surface of the carpet base cloth is formed in the cavity groove, a first air groove and a second air groove are formed in the bottom surface of the carpet base cloth and are respectively arranged on two sides of the cavity groove along a serpentine line, one end of the first air groove penetrates through the cavity groove, the other end of the first air groove penetrates through one side edge of the carpet base cloth, and one end of the second air groove penetrates through the cavity groove and the other end of the second air groove penetrates through the other side edge of the carpet base cloth.
In one embodiment, the cavity is substantially square.
In one embodiment, the first air groove is full of the carpet base cloth at one side of the cavity, and the second air groove is full of the carpet base cloth at the other side of the cavity.
In one embodiment, the cavity groove, the first air groove, and the second air groove are formed by hot pressing.
In one embodiment, the via is cut.
The other technical scheme of the invention is that the equipment for manufacturing the carpet base cloth is used for manufacturing the carpet base cloth capable of avoiding mildew, and comprises an equipment platform and a transfer box positioned above the equipment platform, wherein the transfer box can lift relative to the equipment platform, a hanging plate extending downwards is arranged on the transfer box, a rotating rod positioned on the front side of the hanging plate penetrates downwards in the transfer box, the rotating rod comprises a rotary driving section and a lifting driving section which are segmented up and down, a hot pressing plate is connected onto the lifting driving section, a limiting rail extending downwards and positioned on the rear side of the hanging plate is further arranged on the transfer box, the hot pressing plate is matched with the limiting rail through an upward extending limiting seat, rotating wheels positioned on two sides of the rotary driving section and driven by the rotating wheels are further arranged on the hanging plate, a driving rod is fixedly connected with the two rotating wheels, a driven rod positioned on the outer side of the driving rod is further movably connected onto the hanging plate, the driving rod and the driven rod are connected with the end parts of the driving rod and the driven rod through connecting rods and then are parallel to each other, the connecting rods are parallel to the equipment platform and are connected with snake-shaped linear hot pressing rods, cutting holes are formed in the equipment platform, cutting grooves corresponding to the cutting holes are formed in the hot pressing plates, and a cutting device with a cutter head capable of extending into the cutting holes and the cutting grooves is arranged at the bottom of the equipment platform; in an initial state, the hot pressing plate is located below the two hot pressing rods, the cavity groove is formed in the carpet base cloth along with descending of the transfer box, the hot pressing plate moves upwards through rotation of the rotating rod, the two hot pressing rods rotate from two obliquely upper sides of the hot pressing plate to the lower side of the hot pressing plate simultaneously, the first air groove and the second air groove are formed in the carpet base cloth along with descending of the transfer box, and the cutting device cuts upwards to form the through hole when the cavity groove is formed in the hot pressing plate.
As an implementation mode, a portal frame is arranged on the equipment platform, a polished rod and a screw rod which are arranged in the front and back are arranged on the portal frame, the transfer box is connected to the polished rod and the screw rod through a transfer seat, and a transverse moving motor for driving the screw rod to rotate and driving the transfer box to transversely move is arranged on one side of the portal frame.
In one embodiment, the transfer base includes a slide seat disposed on the transfer box and a slide block slidably connected to the slide seat, the slide block is connected to the polish rod or the screw rod, and the slide block is slidably connected to the slide seat so that the transfer box can be lifted relative to the equipment platform.
As an implementation mode, the rotation driving section is a threaded rod, the lifting driving section is a double-screw rod, and the line directions of the rotation driving section and the lifting driving section are opposite.
As an implementation mode, a support is arranged on the equipment platform, an equipment rack is arranged at the bottom of the equipment platform, damping rods are movably connected to two sides of the equipment rack, the end portions of the damping rods extend to the upper portion of the equipment platform and are connected with cross rods, the cross rods can be supported by the support, a guide seat is further arranged at the bottom of the equipment platform, hanging wires are connected to piston rods of the damping rods, the hanging wires on two sides penetrate through the guide seat and are stranded and are connected with a counterweight, pull wires extending into the transfer box and connected with the upper end of the rotary driving section are connected to the cross rods, an insertion column is arranged at the lower end of the rotary driving section, a piston ring is arranged at the bottom of the insertion column, a slide way for the insertion column to be inserted is arranged in the lifting driving section, a limit ring which is arranged at the opening of the slide way and is in contact with the piston ring to form axial limit and circumferential limit is arranged at the upper end of the lifting driving section, the slide is internally provided with a limiting column for contacting the lower end of the inserting column to form axial limiting and circumferential limiting, and the limiting column is externally sleeved with a tension spring for connecting the piston ring.
Compared with the prior art, the carpet drying device has the advantages that after a carpet finished product is laid, air in the cavity groove can be discharged along the first air groove and the second air groove by stepping on the upper side of the cavity groove, after the space above the cavity groove is loosened, air is sucked into the cavity groove again from the outside because the through holes are short air flow paths, and the air flow is formed on the carpet base cloth repeatedly, so that the carpet base cloth is dried, and mildew is avoided.
Drawings
FIG. 1 is a schematic view of a carpet backing according to an embodiment of the present invention;
FIG. 2 is a schematic view of a first configuration of an apparatus for manufacturing a carpet base according to an embodiment of the present invention;
FIG. 3 is an enlarged view of the layout of the manufacturing apparatus of the carpet base drawn from FIG. 2;
FIG. 4 is a schematic view of a second construction of an apparatus for manufacturing a carpet base according to an embodiment of the present invention;
FIG. 5 is a schematic view showing a third construction of an apparatus for manufacturing a carpet base according to an embodiment of the present invention;
FIG. 6 is a schematic view showing a fourth construction of an apparatus for manufacturing a carpet base according to an embodiment of the present invention;
fig. 7 is a structural schematic diagram of the rotary rod provided by the embodiment of the invention after being cut open.
In the figure: 1. a cavity groove; 2. a via hole; 3. a first gas tank; 4. a second gas tank; 5. an equipment platform; 6. a transfer box; 7. hanging the plate; 8. a rotating rod; 9. a rotation driving section; 10. a lifting drive section; 11. hot pressing plate; 12. a limit rail; 13. a limiting seat; 14. a rotating wheel; 15. a driving lever; 16. a driven lever; 17. a connecting rod; 18. a hot pressing rod; 19. cutting holes; 20. grooving; 21. a cutting device; 22. a gantry; 23. a polish rod; 24. a screw rod; 25. a transfer seat; 26. a traversing motor; 27. a slide base; 28. a slider; 29. a support frame; 30. an equipment rack; 31. a damping lever; 32. a cross bar; 33. a guide seat; 34. hanging a wire; 35. a counterweight; 36. a pull wire; 37. inserting a column; 38. a piston ring; 39. a slideway; 40. a limiting ring; 41. a limiting column; 42. a tension spring.
Detailed Description
The foregoing and additional embodiments and advantages of the present invention are described more fully hereinafter with reference to the accompanying drawings. It is to be understood that the described embodiments are merely some, and not all, embodiments of the invention.
In one embodiment, as shown in FIG. 1.
This embodiment provides can avoid moldy carpet base cloth, form by the polymerization of sheath-core type double component filament, the bottom surface intermediate position of carpet base cloth is formed with chamber groove 1, set up the via hole 2 that extends to the top surface of carpet base cloth on the chamber groove 1, the bottom surface of carpet base cloth still is formed with first air groove 3 and second air groove 4, first air groove 3 and second air groove 4 are arranged in the both sides of chamber groove 1 along the serpentine line respectively, 3 one end in first air groove link up chamber groove 1, the other end runs through the side of carpet base cloth, 4 one end in second air groove link up chamber groove 1, the other side of carpet base cloth is run through to the other end.
In this embodiment, it should be explained first that the carpet is produced from the underlying carpet backing and the pile covering the top side of the carpet backing. Therefore, the carpet base cloth has the defects of poor air permeability, easy mildew and the like due to structural reasons. In the embodiment, a cavity groove 1 is formed in the middle of the bottom surface of the carpet base cloth, a through hole 2 extending to the top surface of the carpet base cloth is formed in the cavity groove 1, the through hole 2 enables the bottom and the top space of the carpet base cloth to be communicated with each other, and a half area of the carpet base cloth is covered with each of the first air groove 3 and the second air groove 4 and penetrates through the cavity groove 1 and the side edge of the carpet base cloth. When the carpet base fabric drying device is used, after a carpet finished product is laid, air in the cavity groove 1 can be discharged along the first air groove 3 and the second air groove 4 by stepping on the upper portion of the cavity groove 1, after the upper space of the cavity groove 1 is loosened, the air is sucked into the cavity groove 1 again from the outside because the through hole 2 is a shorter air flow path, and the air flow is formed on the carpet base fabric repeatedly, so that the carpet base fabric is dried, and mildew is avoided.
In one embodiment, the shape of the cavity 1 may be made into various shapes such as a square shape, a circular shape, an oval shape, etc., and the first air groove 3 may be fully distributed on one half of the carpet base cloth positioned on one side of the cavity 1, and the second air groove 4 may be fully distributed on the other half of the carpet base cloth positioned on the other side of the cavity 1, even if the first air groove 3 and the second air groove 4 are respectively fully distributed on half of the carpet base cloth, the first air groove 3 and the second air groove 4 may be made to have more bending roundabouts, so that the carpet base cloth is more densely distributed at the bottom.
In one embodiment, the chamber well 1, the first gas well 3, and the second gas well 4 are hot pressed. And cutting the via holes 2. In the present embodiment, the grooves are formed by heating and pressing the bottom of the carpet base fabric by the hot mold, and the carpet base fabric is still integrated without adding new raw materials. The via hole 2 is cut by a drill.
In one embodiment, as shown in fig. 2, 3, 5, 7.
The carpet base cloth manufacturing equipment provided by the embodiment is used for manufacturing a carpet base cloth capable of avoiding mildew, and comprises an equipment platform 5 and a transfer box 6 positioned above the equipment platform 5, wherein the transfer box 6 can lift relative to the equipment platform 5, the transfer box 6 is provided with a hanging plate 7 extending downwards, a rotating rod 8 positioned at the front side of the hanging plate 7 further penetrates downwards in the transfer box 6, the rotating rod 8 comprises a rotary driving section 9 and a lifting driving section 10 which are segmented up and down, the lifting driving section 10 is connected with a hot pressing plate 11, the transfer box 6 is further provided with a limiting rail 12 extending downwards and positioned at the rear side of the hanging plate 7, the hot pressing plate 11 is matched with the limiting rail 12 through a limiting seat 13 extending upwards, the hanging plate 7 is further provided with rotating wheels 14 positioned at two sides of the rotary driving section 9 and driven by the rotating wheels, the two rotating wheels 14 are fixedly connected with a driving rod 15, the hanging plate 7 is further movably connected with a driven rod 16 positioned at the outer side of the driving rod 15, the driving rod 15 and the driven rod 16 are parallel to each other after being connected with the end portions of the driving rod and the driven rod through the connecting rod 17, the connecting rod 17 is parallel to the equipment platform 5 and is connected with the snake-shaped linear hot pressing rod 18, a cutting hole 19 is formed in the equipment platform 5, a cutting groove 20 corresponding to the cutting hole 19 is formed in the hot pressing plate 11, and a cutting device 21 with a cutter head capable of stretching into the cutting hole 19 and the cutting groove 20 is arranged at the bottom of the equipment platform 5. In the initial state, the hot pressing plate 11 is positioned below the two hot pressing rods 18 and forms the cavity grooves 1 on the carpet base cloth along with the descending of the transfer box 6, the hot pressing plate 11 moves upwards through the rotation of the rotating rod 8, the two hot pressing rods 18 are simultaneously rotated to the lower part of the hot pressing plate 11 from the two obliquely upper parts of the hot pressing plate 11, and the first air groove 3 and the second air groove 4 are formed on the carpet base cloth along with the descending of the transfer box 6, and the cutting device 21 cuts upwards to form the through holes 2 when the hot pressing plate 11 forms the cavity grooves 1.
In the present embodiment, the manufacturing apparatus of the carpet base fabric is used to manufacture the carpet base fabric capable of preventing mold. The finished carpet backing, i.e. the carpet backing formed by the polymerization of the sheath-core bicomponent filaments, is fed from the previous station onto the machine platform 5. The hot pressing plate 11 is positioned below the two hot pressing rods 18 and forms cavities 1 on the carpet base cloth along with the descending of the transfer box 6, the hot pressing plate 11 moves upwards through the rotation of the rotating rod 8, the two hot pressing rods 18 rotate from two oblique upper parts of the hot pressing plate 11 to the lower part of the hot pressing plate 11 at the same time, and form a first air groove 3 and a second air groove 4 on the carpet base cloth along with the descending of the transfer box 6, and the cutting device 21 cuts upwards to form through holes 2 when the cavities 1 are formed on the hot pressing plate 11. A carpet base fabric capable of preventing mildew is manufactured and then goes to the next station. In an initial state, the hot pressing board 11 is located below the two hot pressing rods 18, the hot pressing rods 18 on the two sides are retracted above the left and above the right of the hot pressing board 11 under the action of the driving rod 15, the driven rod 16 and the connecting rod 17, and after the cavity slot 1 is formed, the rotating wheels 14 on the two sides rotate to deform the driving rod 15, the driven rod 16 and the connecting rod 17 into a more rectangular parallelogram shape through the rotation of the rotating driving section 9 of the rotating rod 8, so that the hot pressing rods 18 on the two sides are driven to move downwards and towards the middle position. Meanwhile, the hot pressing plate 11 moves upwards by the rotation of the lifting driving section 10 of the rotating rod 8, and the hot pressing plate 11 is matched with the limiting rail 12 which extends downwards and upwards on the transfer box 6 through the limiting seat 13 which extends upwards, so that the hot pressing plate 11 only moves linearly without rotating along with the rotation of the lifting driving section 10. As shown in fig. 7, the position-limiting rail 12 is arranged to extend downward, and the position-limiting base 13 is arranged to extend upward, so that even after the hot-pressing plate 11 is moved upward, the position-limiting rail 12 does not protrude downward relative to the hot-pressing plate 11, and thus the hot-pressing operation of the hot-pressing rods 18 on both sides is not affected.
In the present embodiment, by such a driving method, one ends of the first air groove 3 and the second air groove 4 can be passed through the cavity groove 1, not only by hot pressing.
In one embodiment, as shown in FIG. 2.
In the carpet base fabric manufacturing apparatus according to the present embodiment, the apparatus platform 5 is provided with the portal frame 22, the portal frame 22 is provided with the polished rod 23 and the screw rod 24 which are arranged in the front-back direction, the transfer box 6 is connected to the polished rod 23 and the screw rod 24 through the transfer base 25, and one side of the portal frame 22 is provided with the traverse movement motor 26 which drives the screw rod 24 to rotate and the transfer box 6 to traverse.
In the present embodiment, the traverse motor 26 is driven to drive the gear shown in fig. 5 to finally rotate the screw 24, thereby driving the entire transfer box 6 to traverse along the polish rod 23 and the screw 24.
In one embodiment, as shown in FIG. 2.
In the carpet base fabric manufacturing facility according to the present embodiment, the transfer base 25 includes a slide base 27 provided on the transfer box 6 and a slider 28 slidably connected to the slide base 27, the slider 28 is connected to the polished rod 23 or the screw rod 24, and the slider 28 is slidably connected to the slide base 27 so that the transfer box 6 can be raised and lowered with respect to the facility deck 5.
In the present embodiment, the transfer box 6 is hung on the slide 27 by the slide 28, and the slide 27 is provided on the gantry 22 by the polish rod 23 and the screw rod 24. Therefore, the height of the transfer box 6 can be adjusted by moving the slide 28 relative to the slide 27.
In one embodiment, as shown in FIG. 7.
In the manufacturing equipment of the carpet base cloth provided by the embodiment, the rotary driving section 9 is a threaded rod, the lifting driving section 10 is a double-screw rod, and the grain directions of the rotary driving section 9 and the lifting driving section 10 are opposite.
In the present embodiment, by providing such a rotation driving section 9 and a lifting driving section 10, it is possible to realize that the hot press bars 18 on both sides are downward when the hot press plate 11 moves upward, and the hot press bars 18 on both sides are upward when the hot press plate 11 moves downward.
In one embodiment, as shown in fig. 6-7.
The carpet base cloth manufacturing equipment provided by the embodiment is characterized in that a supporting frame 29 is arranged on an equipment platform 5, an equipment frame 30 is arranged at the bottom of the equipment platform 5, damping rods 31 are movably connected to two sides of the equipment frame 30, the end parts of the damping rods 31 extend to the upper side of the equipment platform 5 and are connected with cross rods 32, the cross rods 32 can be supported by the supporting frame 29, a guide seat 33 is further arranged at the bottom of the equipment platform 5, hanging wires 34 are connected to piston rods of the damping rods 31, the hanging wires 34 at the two sides penetrate through the guide seat 33 and are folded and connected with a counterweight 35, pull wires 36 extending into a transfer box 6 and connected with the upper end of a rotary driving section 9 are connected to the cross rods 32, an inserting column 37 is arranged at the lower end of the rotary driving section 9, a piston ring 38 is arranged at the bottom of the inserting column 37, a slide way 39 for inserting the inserting column 37 is arranged in the lifting driving section 10, a limiting ring 40 which is arranged at an opening of the slide way 39 and is contacted with the piston ring 38 to form axial limiting and circumferential limiting, a limiting column 41 for the lower end of the inserting column 37 to contact to form axial limiting and circumferential limiting is arranged in the slide way 39, and a tension spring 42 connected with the piston ring 38 is sleeved outside the limiting column 41.
In this embodiment, in one use position, the cross bar 32 rests on the brackets 29 on both sides of the equipment platform 5, with the damping rods 31 in the extended position, and the counterweight 35 is also suspended from the suspension wires 34 by the support of the brackets 29. At this time, the corresponding rotating rod 8 is axially limited and circumferentially limited by the lower end of the inserting column 37 contacting the limiting column 41 under the action of the tension spring 42. At this time, the rotating rod 8 is in a shorter state as a whole, and as shown in fig. 6, the elevation driving section 10 rotates synchronously when the driving rotation driving section 9 rotates. In another use state, the cross bar 32 is taken down from the bracket 29, and at the moment, the piston rod of the damping rod 31 is pulled downwards under the action of the counterweight 35 and the hanging wire 34, so that the damping rod 31 is in a retracted state, and the pull wire 36 is also acted to pull up the plug column 37, so that the piston ring 38 is contacted with the limiting ring 40 to form axial limitation and circumferential limitation. The rotating rod 8 is in a longer state, and the lifting driving section 10 synchronously rotates when the driving rotation driving section 9 rotates.
In the present embodiment, the length of the adjustment rotary rod 8 is controlled by the adjustment cross rod 32, and the relative positions of the hot press plate 11 and the hot press rod 18 are adjusted up and down. The manufactured carpet base cloth is produced, and the position relationship of the cavity groove 1 and the first air groove 3 and the second air groove 4 can be changed, namely, the first air groove 3 and the second air groove 4 can be closer to the central position through adjustment. Finally, the carpet base cloth with two specifications can be produced and manufactured according to different requirements.
The above-described embodiments further explain the object, technical means, and advantageous effects of the present invention in detail. It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. It should be understood that any modifications, equivalents, improvements and the like, which come within the spirit and principle of the invention, may occur to those skilled in the art and are intended to be included within the scope of the invention.
Claims (10)
1. The utility model provides a can avoid moldy carpet base cloth, is formed by the polymerization of sheath-core type double-component filament, its characterized in that, the bottom surface intermediate position of carpet base cloth is formed with chamber groove (1), set up on chamber groove (1) and extend to via hole (2) of the top surface of carpet base cloth, the bottom surface of carpet base cloth still is formed with first air groove (3) and second air groove (4), first air groove (3) with second air groove (4) are arranged along the serpentine line respectively the both sides of chamber groove (1), first air groove (3) one end is link up chamber groove (1), the other end run through one side of carpet base cloth, second air groove (4) one end is link up chamber groove (1), the other end run through another side of carpet base cloth.
2. Carpet backing to avoid mildew according to claim 1, wherein the cavity (1) is substantially square.
3. The carpet base fabric capable of avoiding mold according to claim 1, wherein the first air groove (3) is filled with a half of the carpet base fabric positioned at one side of the cavity groove (1), and the second air groove (4) is filled with a half of the carpet base fabric positioned at the other side of the cavity groove (1).
4. Carpet backing avoiding mildew according to claim 1, characterized in that the cavity (1), the first air groove (3) and the second air groove (4) are hot pressed.
5. Carpet backing to avoid mildew according to claim 1, characterized in that the through holes (2) are cut.
6. A manufacturing device of carpet base cloth is characterized in that the manufacturing device is used for manufacturing the carpet base cloth capable of avoiding mildew according to any one of claims 1 to 5, and comprises a device platform (5) and a transfer box (6) positioned above the device platform (5), wherein the transfer box (6) can lift relative to the device platform (5), a downwardly extending hanging plate (7) is arranged on the transfer box (6), a rotating rod (8) positioned at the front side of the hanging plate (7) penetrates downwards into the transfer box (6), the rotating rod (8) comprises a rotary driving section (9) and a lifting driving section (10) which are vertically segmented, a hot pressing plate (11) is connected onto the lifting driving section (10), a limiting rail (12) which extends downwards and is positioned at the rear side of the hanging plate (7) is further arranged on the transfer box (6), and the hot pressing plate (11) is matched with the limiting rail (12) through a limiting seat (13) which extends upwards, the hanging plate (7) is also provided with rotating wheels (14) which are positioned at two sides of the rotary driving section (9) and driven by the rotary driving section, the two rotating wheels (14) are fixedly connected with a driving rod (15), a driven rod (16) positioned at the outer side of the driving rod (15) is also movably connected on the hanging plate (7), the driving rod (15) and the driven rod (16) are connected with the end parts of the driving rod and the driven rod through a connecting rod (17) and then are parallel to each other, the connecting rod (17) and the equipment platform (5) are parallel and are connected with a serpentine hot-pressing rod (18), the equipment platform (5) is provided with a cutting hole (19), the hot pressing plate (11) is provided with a cutting groove (20) corresponding to the cutting hole (19), a cutting device (21) with a cutter head capable of extending into the cutting hole (19) and the cutting groove (20) is arranged at the bottom of the equipment platform (5);
in an initial state, the hot pressing plate (11) is located below the two hot pressing rods (18) and forms the cavity grooves (1) on the carpet base cloth along with descending of the transfer box (6), the hot pressing plate (11) moves upwards through rotation of the rotating rod (8) and simultaneously the two hot pressing rods (18) rotate from two obliquely upper sides of the hot pressing plate (11) to the lower side of the hot pressing plate (11) and form the first air grooves (3) and the second air grooves (4) on the carpet base cloth along with descending of the transfer box (6), and the cutting device (21) cuts upwards to form the through holes (2) when the hot pressing plate (11) forms the cavity grooves (1).
7. The carpet base fabric manufacturing equipment according to claim 6, characterized in that a portal frame (22) is arranged on the equipment platform (5), a polished rod (23) and a screw rod (24) are arranged in front of and behind the portal frame (22), the transfer box (6) is connected to the polished rod (23) and the screw rod (24) through a transfer seat (25), and a traverse motor (26) for driving the screw rod (24) to rotate and driving the transfer box (6) to traverse is arranged on one side of the portal frame (22).
8. The carpet base fabric manufacturing plant according to claim 7, characterized in that the transfer base (25) comprises a slide base (27) arranged on the transfer box (6) and a slide block (28) slidably connected with the slide base (27), the slide block (28) is connected with the polish rod (23) or the screw rod (24), and the slide block (28) is slidably connected with the slide base (27) to enable the transfer box (6) to be lifted relative to the plant platform (5).
9. The carpet base fabric manufacturing apparatus according to claim 6, wherein the rotary driving section (9) is a threaded rod, the lifting driving section (10) is a double-screw rod, and the rotary driving section (9) and the lifting driving section (10) are arranged in opposite directions.
10. The carpet base fabric manufacturing equipment according to claim 6, wherein a supporting frame (29) is arranged on the equipment platform (5), an equipment rack (30) is arranged at the bottom of the equipment platform (5), damping rods (31) are movably connected to two sides of the equipment rack (30), the end portions of the damping rods (31) extend to the upper portion of the equipment platform (5) and are connected with cross rods (32), the cross rods (32) can be supported by the supporting frame (29), a guide seat (33) is further arranged at the bottom of the equipment platform (5), hanging wires (34) are connected to piston rods of the damping rods (31), the hanging wires (34) on two sides penetrate through the guide seat (33) and are folded and are connected with a balance weight (35), and pull wires (36) extending into the transfer box (6) and are connected with the upper end of the rotary driving section (9) are connected to the cross rods (32), rotatory drive section (9) lower extreme is equipped with inserts post (37), it is equipped with piston ring (38) to insert post (37) bottom, lift drive section (10) inside is equipped with the confession insert post (37) male slide (39), lift drive section (10) upper end is equipped with and is located the opening part of slide (39) and with piston ring (38) contact and form spacing and the spacing collar (40) of circumference of axial, be equipped with the confession in slide (39) insert post (37) lower extreme contact and form spacing post (41) of axial spacing and circumference, spacing post (41) overcoat is equipped with the connection piston ring (38) extension spring (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210170318.9A CN114451768B (en) | 2022-02-24 | 2022-02-24 | Carpet base cloth manufacturing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210170318.9A CN114451768B (en) | 2022-02-24 | 2022-02-24 | Carpet base cloth manufacturing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114451768A true CN114451768A (en) | 2022-05-10 |
| CN114451768B CN114451768B (en) | 2024-06-04 |
Family
ID=81414788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210170318.9A Active CN114451768B (en) | 2022-02-24 | 2022-02-24 | Carpet base cloth manufacturing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114451768B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2004272A1 (en) * | 1989-08-24 | 1991-02-24 | Katsumi Matsushita | Carpet stretching apparatus, securing member for free end of line member for traction used for stretching carpet and method for stretching carpet |
| US5529825A (en) * | 1991-10-25 | 1996-06-25 | Caledonia Matting Limited | Matting |
| JP2001049570A (en) * | 1999-08-02 | 2001-02-20 | Numatani Orimono Kk | Method and apparatus for producing carpet |
| CN1628190A (en) * | 2002-02-15 | 2005-06-15 | 考勒邦德有限公司 | Primary carpet backing |
| US20090176050A1 (en) * | 2008-01-07 | 2009-07-09 | Hui-Li Wang | Ventilating type carpet |
| CN201691628U (en) * | 2010-02-12 | 2011-01-05 | 赵奕 | Mildew-proof carpet |
| CN205214913U (en) * | 2015-11-18 | 2016-05-11 | 天津市智立信地毯有限公司 | Carpet |
| CN206245046U (en) * | 2016-11-28 | 2017-06-13 | 天津市原野地毯有限公司 | A kind of carpet bayonet equipment |
| CN206596930U (en) * | 2016-11-28 | 2017-10-31 | 天津市原野地毯有限公司 | Carpet |
| JP2019098056A (en) * | 2017-12-07 | 2019-06-24 | 正久 難波江 | Base fabric for carpet |
| KR102038932B1 (en) * | 2019-05-31 | 2019-10-31 | (주)무등기업평동 | Apparatus to remove scrap of floor carpet for vehicle |
| CN209600000U (en) * | 2018-12-26 | 2019-11-08 | 天津红海洋纺织品有限公司 | A kind of mildew-proof carpet for house |
| CN209826197U (en) * | 2019-02-18 | 2019-12-24 | 天津市瑞佳地毯有限公司 | Carpet with adsorption effect and flatness without warping |
| CN110840203A (en) * | 2019-11-27 | 2020-02-28 | 天津市晟富达纺织品有限公司 | Self-suction toilet carpet |
-
2022
- 2022-02-24 CN CN202210170318.9A patent/CN114451768B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2004272A1 (en) * | 1989-08-24 | 1991-02-24 | Katsumi Matsushita | Carpet stretching apparatus, securing member for free end of line member for traction used for stretching carpet and method for stretching carpet |
| US5529825A (en) * | 1991-10-25 | 1996-06-25 | Caledonia Matting Limited | Matting |
| JP2001049570A (en) * | 1999-08-02 | 2001-02-20 | Numatani Orimono Kk | Method and apparatus for producing carpet |
| CN1628190A (en) * | 2002-02-15 | 2005-06-15 | 考勒邦德有限公司 | Primary carpet backing |
| US20090176050A1 (en) * | 2008-01-07 | 2009-07-09 | Hui-Li Wang | Ventilating type carpet |
| CN201691628U (en) * | 2010-02-12 | 2011-01-05 | 赵奕 | Mildew-proof carpet |
| CN205214913U (en) * | 2015-11-18 | 2016-05-11 | 天津市智立信地毯有限公司 | Carpet |
| CN206245046U (en) * | 2016-11-28 | 2017-06-13 | 天津市原野地毯有限公司 | A kind of carpet bayonet equipment |
| CN206596930U (en) * | 2016-11-28 | 2017-10-31 | 天津市原野地毯有限公司 | Carpet |
| JP2019098056A (en) * | 2017-12-07 | 2019-06-24 | 正久 難波江 | Base fabric for carpet |
| CN209600000U (en) * | 2018-12-26 | 2019-11-08 | 天津红海洋纺织品有限公司 | A kind of mildew-proof carpet for house |
| CN209826197U (en) * | 2019-02-18 | 2019-12-24 | 天津市瑞佳地毯有限公司 | Carpet with adsorption effect and flatness without warping |
| KR102038932B1 (en) * | 2019-05-31 | 2019-10-31 | (주)무등기업평동 | Apparatus to remove scrap of floor carpet for vehicle |
| CN110840203A (en) * | 2019-11-27 | 2020-02-28 | 天津市晟富达纺织品有限公司 | Self-suction toilet carpet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114451768B (en) | 2024-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106986235B (en) | Full-automatic double-disk winding and arranging equipment for sheath | |
| CN113564910A (en) | Fixed-length cutting device for garment fabric | |
| CN213951775U (en) | Wet blank transfer device and paper pulp molding machine | |
| CN112726180B (en) | Textile fabric and preparation process and preparation system thereof | |
| CN114451768A (en) | Carpet base cloth capable of preventing mildew and manufacturing equipment thereof | |
| CN112238166B (en) | Bending machine with adjustable upper pressing cutter | |
| CN113572325A (en) | Single-head winding machine and winding method thereof | |
| CN113666185A (en) | Automatic cloth machine of spreading of horizontal and vertical coordinated type | |
| CN206034064U (en) | Tufting mechanism of tufting machine | |
| CN216338690U (en) | Shared shaft pulling type cloth slitting equipment | |
| CN106273671B (en) | One kind stacking formula stacker equipment and moulding process | |
| CN210766123U (en) | A equipment for non-woven fabrics production | |
| CN206277660U (en) | A kind of full-automatic 3D printer of many shower nozzles based on FDM technology | |
| CN115538033A (en) | 3D core material weaving equipment | |
| CN114108298A (en) | Shared shaft pulling type cloth slitting equipment | |
| CN211441366U (en) | Adjusting device is used in cross cutting machine production and processing | |
| CN107537906A (en) | A kind of metal stretching and molding machine | |
| KR101752380B1 (en) | Variable device of forming block for palte paper sheet | |
| CN115387111B (en) | Cutting device is used in knitwear production | |
| CN216838426U (en) | Yarn switching device for transverse braiding machine | |
| CN211036337U (en) | Automatic feeding sewing device | |
| CN219685781U (en) | Cotton frock of cutting of bubble | |
| CN216016674U (en) | Single-head winding machine | |
| CN219930364U (en) | Yarn mixing equipment for silk composite fabric production | |
| CN220886528U (en) | Branching device capable of quickly adjusting position |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |