Novel protection pad production line

Abstract

The utility model relates to the technical field of disposable hygienic product production equipment, in particular to a novel protection pad production line which mainly solves the problems that in the prior art, a protection pad production line is poor in dual-purpose performance, and produced products are single. Comprising a protection pad forming device, an air cylinder reversing conveying device, a mini sanitary towel conveying device, a protection pad conveying device, a transfer compounding device, a coating unwinding device, a coating tension storage device, a first-fold adsorption box device, a second-fold adsorption box device, a first exhaust conveying device, a second exhaust conveying device, an easy-to-tear and easy-to-paste unwinding device and an easy-to-tear and easy-to-paste flat cutting device. The packaging device comprises a mini sanitary towel conveying device, a sanitary pad conveying device, a packaging sealing device, a packaging clamping conveying device, a packaging slitting device and an output device, and the mini sanitary towel conveying device and the sanitary pad conveying device are arranged at the output end of the air cylinder reversing conveying device. The absorption body formed by the pad forming device enters the mini sanitary napkin conveying device or the panty liner conveying device.

Description

TECHNICAL FIELD

[0001] The utility model relates to one -time health -protecting article production equipment technical field especially relates to a novel panty -shield production line. BACKGROUND

[0002] Panty -shield and mini sanitary napkin are the necessary health -protecting articles of women, and its quality is directly related to the health of women, and the design of mini sanitary napkin makes it more suitable for using when the menstrual quantity is less, and its longer length and larger absorption can satisfy this demand. Panty -shield is more suitable for daily non -menstrual period use, such as more leukorrhea or odor, and its small and convenient carrying and smaller absorption make it more suitable.

[0003] The main material of panty -shield and mini sanitary napkin is all cotton, non -woven fabric, paper pulp, high molecular water -absorbing resin particle or the high molecular polymer composite paper formed by the above material compound. The existing panty -shield and mini sanitary napkin are all single product independent packaging seal and form a small package product, and then a certain number of small package products are put into a middle package packaging bag for packaging and selling, and the main difference between the two is the length size of the product. In the actual production process, the panty -shield production line and the mini sanitary napkin production line are separated, that is, for the smaller scale manufacturers, only one kind of product can be produced, and another production line needs to be purchased to produce another product, and the compatibility is poor, and the production cost is high. UTILIZY MODEL CONTENT

[0004] Therefore, in view of the above problems, the utility model provides a novel panty -shield production line, which mainly solves the problem of poor compatibility of the panty -shield production line in the prior art and single product production.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A novel panty -shield production line, including panty -shield forming device, cylinder reversing conveying device, mini sanitary napkin conveying device, panty -shield conveying device, transfer composite device, film unwinding device, film tension storage device, one -folding adsorption box device, two -folding adsorption box device, first exhaust conveying device, second exhaust conveying device, easy -tear paste unwinding device, easy -tear paste flat cutting device, packaging and sealing device, packaging clamping conveying device, packaging and cutting device and output device;

[0007] The cylinder reversing conveying device is arranged at the output end of the panty -shield forming device, the mini sanitary napkin conveying device and the panty -shield conveying device are respectively arranged at the output end of the cylinder reversing conveying device, and through the working of the cylinder reversing conveying device, the absorption body formed by the panty -shield forming device enters the mini sanitary napkin conveying device or the panty -shield conveying device;

[0008] The film tension storage device is arranged at the output end of the film unwinding device, the transfer composite device is arranged at the output end of the mini sanitary napkin conveying device, the pad conveying device, the film tension storage device, the first-folded adsorption box device is arranged at the output end of the transfer composite device, the second-folded adsorption box device is arranged at the output end of the first-folded adsorption box device, and the first air conveying device is arranged at the output end of the second-folded adsorption box device.

[0009] The easy-to-tear sticker flat cutting device is arranged at the output end of the easy-to-tear sticker unwinding device, the easy-to-tear sticker flat cutting device is arranged at the output end of the first air conveying device, the second air conveying device is arranged at the output end of the easy-to-tear sticker flat cutting device, the packaging sealing device is arranged at the output end of the second air conveying device, the packaging clamping conveying device is arranged at the output end of the packaging sealing device, the packaging slitting device is arranged at the output end of the packaging clamping conveying device, and the output device is arranged at the output end of the packaging slitting device.

[0010] Further, the air cylinder reversing conveying device comprises a first upper guide mechanism, a second upper guide mechanism and a reversing conveying mechanism, the first upper guide mechanism is arranged at the input end of the reversing conveying mechanism and is distributed on the upper side of the reversing conveying mechanism, a first conveying channel is formed between the first upper guide mechanism and the reversing conveying mechanism, and the second upper guide mechanism is arranged at the output end of the reversing conveying mechanism and is distributed on the upper side of the reversing conveying mechanism.

[0011] The reversing conveying mechanism comprises two adsorption boxes arranged side by side, a first pulley arranged at the transverse two ends of the two adsorption boxes, a second pulley distributed between the two adsorption boxes, a first driving air cylinder, a first lower adjusting pulley arranged on the first driving air cylinder, a second driving air cylinder, a second lower adjusting pulley arranged on the second driving air cylinder, a lower driving pulley and a lower tensioning pulley, the first driving air cylinder is distributed between the two adsorption boxes, the first pulley, the lower driving pulley and the lower tensioning pulley are wound with a first conveying belt, and the first lower adjusting pulley, the second lower adjusting pulley, the second pulley and the lower driving pulley are wound with a second conveying belt.

[0012] Further, the first upper guide mechanism comprises a first upper driving pulley, two first upper tensioning pulleys, an adjusting assembly and a first upper adjusting pulley, the adjusting assembly comprises an adjusting seat and an adjusting rod in threaded connection with the adjusting seat, the first upper adjusting pulley is arranged on the free end of the adjusting rod, and the first upper driving pulley, the first upper tensioning pulleys and the first upper adjusting pulley are wound with a third conveying belt.

[0013] Further, the second upper guide mechanism comprises a second upper driving pulley, a second upper tensioning pulley and a fourth conveying belt wound on the second upper driving pulley and the second upper tensioning pulley.

[0014] Further, the mini sanitary napkin conveying device comprises a first clamping conveying mechanism, a second clamping conveying mechanism and a third clamping conveying mechanism, the first clamping conveying mechanism and the second clamping conveying mechanism each comprise a first upper pulley assembly and a first lower pulley assembly, and the first upper pulley assembly and the first lower pulley assembly form a third conveying channel.

[0015] Further, the panty liner conveying device comprises a fourth clamping conveying mechanism, a transverse changing mechanism and a transverse panty liner output mechanism, the transverse changing mechanism is arranged at the output end of the fourth clamping conveying mechanism, and the transverse panty liner output mechanism is arranged at the output end of the transverse changing mechanism.

[0016] Further, the third clamping conveying mechanism and the fourth clamping conveying mechanism each comprise a second upper pulley assembly and a second lower pulley assembly, and the second upper pulley assembly and the second lower pulley assembly form a fourth conveying channel.

[0017] Further, the second lower pulley assembly comprises a suction box driving pulley, a first suction box, a third pulley arranged at one transverse end of the first suction box and a first tension pulley, the suction box driving pulley is arranged at the other transverse side of the first suction box, and the suction box driving pulley, the third pulley and the first tension pulley are wound with a fifth conveying belt.

[0018] Further, the transfer composite device comprises a first transfer wheel, a second transfer wheel and a pulley assembly, the pulley assembly is arranged at the output end of the mini sanitary napkin conveying device, the first transfer wheel is arranged at the output end of the panty liner conveying device, the first transfer wheel and the second transfer wheel are distributed on the lower side of the pulley assembly, the first transfer wheel and the pulley assembly form a fifth conveying channel, and the second transfer wheel and the pulley assembly form a sixth conveying channel.

[0019] Further, the pulley assembly comprises a driving wheel, a second tension pulley and a belt tensioning press wheel, and the driving wheel, the second tension pulley and the belt tensioning press wheel are wound with a sixth conveying belt.

[0020] The utility model discloses the beneficial effect is: the novel pad production line of the utility model, through the pad forming device forming absorption body, then through the work of cylinder reversing conveying device, makes absorption body enter mini sanitary towel conveying device or pad conveying device, specifically, when absorption body is mini sanitary towel, through the work of cylinder reversing conveying device, makes it connect with mini sanitary towel conveying device, and the mini sanitary towel is sent to the transfer composite device with the film compound through mini sanitary towel conveying device, and then realizes twice folding through a fold adsorption box device, two fold adsorption box device, and is adhered on after being cut flat through easy tearing and pasting and being put on the volume, and then forms the mini sanitary towel of small bag through exhausting, sealing, slitting, finally exports to the sheet handling device and carries out the stacking arrangement when, when absorption body is pad, through the work of cylinder reversing conveying device, makes it connect with pad conveying device, and the pad is sent to the transfer composite device with the film compound through pad conveying device, and then realizes twice folding through a fold adsorption box device, two fold adsorption box device, and is adhered on after being cut flat through easy tearing and pasting and being put on the volume, and then forms the mini sanitary towel of small bag through exhausting, sealing, slitting, finally exports to the sheet handling device and carries out the stacking arrangement, realizes the compatible of mini sanitary towel and pad two kinds of products in one equipment production, improves the compatibility of equipment, the diversification of production, reduces the equipment purchase cost of customer, saves the factory building space. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the flow structure schematic diagram of the embodiment of the utility model;

[0022] Figure 2 It is the flow structure schematic diagram of the embodiment of the utility model in the pad forming device is omitted;

[0023] Figure 3 It is the flow structure schematic diagram of the pad forming device in the embodiment of the utility model;

[0024] Figure 4 It is the structure schematic diagram of cylinder reversing conveying device in the embodiment of the utility model;

[0025] Figure 5 It is the structure schematic diagram of mini sanitary towel conveying device in the embodiment of the utility model;

[0026] Figure 6 It is the structure schematic diagram of pad conveying device in the embodiment of the utility model;

[0027] Figure 7 It is the structure schematic diagram of transfer composite device in the embodiment of the utility model.

[0028] ABSTRACT BRIEF DESCRIPTION OF DRAWINGS:

[0029] 1, pad forming device; 2, cylinder reversing conveying device; 3, mini sanitary napkin conveying device; 4, pad conveying device; 5, transfer composite device; 6, envelope unwinding device; 7, envelope tension storage device; 8, one-fold adsorption box device; 9, two-fold adsorption box device; 10, first exhaust conveying device; 11, second exhaust conveying device; 12, easy-to-tear sticker unwinding device; 13, easy-to-tear sticker flat cutting device; 14, packaging and sealing device; 15, packaging clamping and conveying device; 16, packaging slitting device; 17, output device; 18, sheet sorting device;

[0030] 101, absorbent paper unwinding device; 102, absorbent paper tension storage device; 103, absorbent paper flat cutting device; 104, dust-free paper unwinding device; 105, dust-free paper tension storage device; 106, forming die wheel; 107, cotton core wrapping wheel; 108, net pressure roller device; 109, clamping and conveying device; 110, blue cotton unwinding device; 111, blue cotton tension storage device; 112, blue cotton flat cutting device; 113, core slitting device; 114, flow guide groove pressure roller device; 115, surface layer unwinding device; 116, surface layer tension storage device; 117, water-repellent cloth unwinding device; 118, water-repellent cloth tension storage device; 119, water-repellent cloth flat cutting device; 120, three-piece embossing roller device; 121, bottom film unwinding device; 122, bottom film tension storage device; 123, backing paper unwinding device; 124, backing paper tension storage device; 125, backing paper flat cutting device; 126, wing paper unwinding device; 127, wing paper tension storage device; 128, wing paper flat cutting device; 129, peripheral sealing device; 130, peripheral cutting device; 131, wing piece folding device;

[0031] 210, first upper guide mechanism; 220, second upper guide mechanism; 230, reversing conveying mechanism; 240, first conveying channel; 250, second conveying channel;

[0032] 231, adsorption box; 232, first pulley; 233, second pulley; 234, first drive cylinder; 235, first lower adjusting pulley; 236, second drive cylinder; 237, second lower adjusting pulley; 238, lower drive pulley; 239, lower tensioning pulley; 241, first conveying belt; 242, second conveying belt;

[0033] 211, first upper drive pulley; 212, first upper tensioning pulley; 213, first upper adjusting pulley; 214, adjusting seat; 215, adjusting rod; 216, third conveying belt;

[0034] 221, second upper drive pulley; 222, second upper tensioning pulley; 223, fourth conveying belt;

[0035] 310, first clamping conveying mechanism; 320, second clamping conveying mechanism; 330, third clamping conveying mechanism; 311, first upper pulley assembly; 312, first lower pulley assembly; 313, third conveying channel;

[0036] 410, fourth clamping conveying mechanism; 420, transverse mechanism; 430, transverse pad output mechanism; 411, second upper pulley assembly; 412, second lower pulley assembly; 413, fourth conveying channel;

[0037] 441, suction box driving pulley; 442, first suction box; 443, third pulley; 444, first tension pulley; 445, fifth conveying belt;

[0038] 510, first transfer wheel; 520, second transfer wheel; 530, pulley assembly; 540, fifth conveying channel; 550, sixth conveying channel; 531, driving wheel; 532, second tension pulley; 533, belt tensioning press wheel; 534, sixth conveying belt. DETAILED DESCRIPTION

[0039] The utility model will be further explained in connection with the drawings and specific embodiments.

[0040] The utility model embodiment is:

[0041] Reference Figures 1 to 7 As shown in the figure, a novel pad production line, including pad forming device 1, cylinder reversing conveying device 2, mini sanitary towel conveying device 3, pad conveying device 4, transfer composite device 5, film unwinding device 6, film tension storage device 7, one-fold suction box device 8, two-fold suction box device 9, first exhaust conveying device 10, second exhaust conveying device 11, easy-to-tear sticker unwinding device 12, easy-to-tear sticker flat cutting device 13, packaging and sealing device 14, packaging and clamping conveying device 15, packaging and cutting device 16, output device 17 and sheet sorting device 18 are provided.

[0042] The cylinder reversing conveying device 2 is arranged at the output end of the pad forming device 1, the mini sanitary towel conveying device 3 and the pad conveying device 4 are respectively arranged at the output end of the cylinder reversing conveying device 2, through the working of the cylinder reversing conveying device 2, the absorption body formed by the pad forming device 1 enters the mini sanitary towel conveying device 3 or the pad conveying device 4.

[0043] The film tension storage device 7 is arranged at the output end of the film unwinding device 6, the transfer composite device 5 is arranged at the output end of the mini sanitary napkin conveying device 3, the pad conveying device 4, the film tension storage device 7, the one-fold adsorption box device 8 is arranged at the output end of the transfer composite device 5, the two-fold adsorption box device 9 is arranged at the output end of the one-fold adsorption box device 8, the first air conveying device 10 is arranged at the output end of the two-fold adsorption box device 9;

[0044] The easy-to-tear sticker flat cutting device 13 is arranged at the output end of the easy-to-tear sticker unwinding device 12, the easy-to-tear sticker flat cutting device 13 is arranged at the output end of the first air conveying device 10, the second air conveying device 11 is arranged at the output end of the easy-to-tear sticker flat cutting device 13, the packaging sealing device 14 is arranged at the output end of the second air conveying device 11, the packaging clamping conveying device 15 is arranged at the output end of the packaging sealing device 14, the packaging slitting device 16 is arranged at the output end of the packaging clamping conveying device 15, the output device 17 is arranged at the output end of the packaging slitting device 16, and the sheet arranging device 18 is arranged at the output end of the output device 17.

[0045] The novel pad production line forms the absorption body through the pad forming device 1, and then the absorption body enters the mini sanitary napkin conveying device 3 or the pad conveying device 4 through the work of the air cylinder reversing conveying device 2. Specifically, when the absorption body is a mini sanitary napkin, the air cylinder reversing conveying device 2 is connected with the mini sanitary napkin conveying device 3 through work, the mini sanitary napkin is conveyed to the transfer composite device 5 through the mini sanitary napkin conveying device 3, is compounded with the film, is folded twice through the one-fold adsorption box device 8 and the two-fold adsorption box device 9, is adhered after being flat cut through the easy-to-tear sticker unwinding, is formed into a small package of mini sanitary napkin through air exhausting, sealing and slitting, and is finally output to the sheet arranging device 18 for stacking and arranging. When the absorption body is a pad, the air cylinder reversing conveying device 2 is connected with the pad conveying device 4 through work, the pad is conveyed to the transfer composite device 5 through the pad conveying device 4, is compounded with the film, is folded twice through the one-fold adsorption box device 8 and the two-fold adsorption box device 9, is adhered after being flat cut through the easy-to-tear sticker unwinding, is formed into a small package of mini sanitary napkin through air exhausting, sealing and slitting, and is finally output to the sheet arranging device 18 for stacking and arranging. The novel pad production line realizes the compatibility of the mini sanitary napkin and the pad in one equipment, improves the versatility of the equipment, diversifies the production, reduces the equipment procurement cost of the customer, and saves the factory space.

[0046] Specifically, the protective pad forming device 1 comprises a water-absorbing paper unwinding device 101, a water-absorbing paper tension storage device 102, a water-absorbing paper flat cutting device 103, a dust-free paper unwinding device 104, a dust-free paper tension storage device 105, a forming die wheel 106, a cotton core wrapping wheel 107, a mesh pressure roller device 108, a clamping conveying device 109, a blue cotton unwinding device 110, a blue cotton tension storage device 111, a blue cotton flat cutting device 112, a core body slitting device 113, a flow guide groove pressure roller device 114, a surface layer unwinding device 115, a surface layer tension storage device 116, a water-repellent cloth unwinding device 117, a water-repellent cloth tension storage device 118, a water-repellent cloth flat cutting device 119, a three-piece embossing roller device 120, a bottom film unwinding device 121, a bottom film tension storage device 122, a backing paper unwinding device 123, a backing paper tension storage device 124, a backing paper flat cutting device 125, a wing paper unwinding device 126, a wing paper tension storage device 127, a wing paper flat cutting device 128, a circumferential sealing device 129, a circumferential cutting device 130, and a wing piece folding device 131.

[0047] The water-absorbing paper tension storage device 102 is arranged at the output end of the water-absorbing paper unwinding device 101, and the water-absorbing paper flat cutting device 103 is arranged at the output end of the water-absorbing paper tension storage device 102.

[0048] The dust-free paper tension storage device 105 is arranged at the output end of the dust-free paper unwinding device 104, the forming die wheel 106 is arranged at the output end of the dust-free paper tension storage device 105, the cotton core wrapping wheel 107 is arranged at the output ends of the forming die wheel 106 and the water-absorbing paper flat cutting device 103, the mesh pressure roller device 108 is arranged at the output end of the cotton core wrapping wheel 107, and the clamping conveying device 109 is arranged at the output end of the mesh pressure roller device 108.

[0049] The blue cotton tension storage device 111 is arranged at the output end of the blue cotton unwinding device 110, the blue cotton flat cutting device 112 is arranged at the output end of the tension storage device 111, and the core body slitting device 113 is arranged at the output ends of the blue cotton flat cutting device 112 and the clamping conveying device 109.

[0050] The surface layer tension storage device 116 is arranged at the output end of the surface layer unwinding device 115, the water-repellent cloth tension storage device 118 is arranged at the output end of the water-repellent cloth unwinding device 117, the water-repellent cloth flat cutting device 119 is arranged at the output end of the water-repellent cloth tension storage device 118, the three-piece embossing roller device 120 is arranged at the output ends of the surface layer tension storage device 116 and the water-repellent cloth flat cutting device 119, and the flow guide groove pressure roller device 114 is arranged at the output ends of the three-piece embossing roller device 120 and the core body slitting device 113.

[0051] The bottom film tension storage device 122 is arranged at the output end of the bottom film unwinding device 121, the back paper tension storage device 124 is arranged at the output end of the back paper unwinding device 123, the back paper flat cutting device 125 is arranged at the output end of the back paper tension storage device 124, the peripheral sealing device 129 is arranged at the output end of the back paper flat cutting device 125, the bottom film tension storage device 122 and the flow guide groove pressure roller device 114, the peripheral cutting device 130 is arranged at the output end of the peripheral sealing device 129.

[0052] The wing paper tension storage device 127 is arranged at the output end of the wing paper unwinding device 126, the wing paper flat cutting device 128 is arranged at the output end of the wing paper tension storage device 127, and the wing piece folding device 131 is arranged at the output end of the wing paper flat cutting device 128 and the peripheral sealing device 129.

[0053] The absorbent body can be accurately and quickly produced by the protective pad forming device 1, and whether the wing paper unwinding device 126, the wing paper tension storage device 127 and the wing paper flat cutting device 128 work or not is selected to determine the produced mini sanitary napkin or protective pad, so that the production of two products by the same equipment is realized, and the use convenience is good.

[0054] Moreover, the air cylinder reversing conveying device 2 comprises a first upper guide mechanism 210, a second upper guide mechanism 220 and a reversing conveying mechanism 230, the first upper guide mechanism 210 is arranged at the input end of the reversing conveying mechanism 230 and is distributed on the upper side of the reversing conveying mechanism 230, a first conveying channel 240 is formed between the first upper guide mechanism 210 and the reversing conveying mechanism 230, the second upper guide mechanism 220 is arranged at the output end of the reversing conveying mechanism 230 and is distributed on the upper side of the reversing conveying mechanism 230, a second conveying channel 250 is formed between the second upper guide mechanism 220 and the reversing conveying mechanism 230.

[0055] The reversing conveying mechanism 230 comprises two adsorption boxes 231 arranged side by side, a first belt wheel 232 arranged at the transverse two ends of the two adsorption boxes 231 respectively, a second belt wheel 233 distributed between the two adsorption boxes 231, a first driving air cylinder 234, a first lower adjusting belt wheel 235 arranged on the first driving air cylinder 234, a second driving air cylinder 236, a second lower adjusting belt wheel 237 arranged on the second driving air cylinder 236, a lower driving belt wheel 238 and a lower tensioning belt wheel 239, the first driving air cylinder 234 is distributed between the two adsorption boxes 231, the first belt wheel 232, the lower driving belt wheel 238 and the lower tensioning belt wheel 239 are wound with a first conveying belt 241, and the first lower adjusting belt wheel 235, the second lower adjusting belt wheel 237, the second belt wheel 233 and the lower driving belt wheel 238 are wound with a second conveying belt 242.

[0056] The first upper guide mechanism 210 comprises a first upper driving pulley 211, two first upper tension pulleys 212, an adjusting assembly and a first upper adjusting pulley 213, the adjusting assembly comprises an adjusting base 214 and an adjusting rod 215 which is in threaded connection with the adjusting base 214, the first upper adjusting pulley 213 is arranged on the free end of the adjusting rod 215, and the first upper driving pulley 211, the first upper tension pulleys 212 and the first upper adjusting pulley 213 are wound with a third conveying belt 216;

[0057] The second upper guide mechanism 220 comprises a second upper driving pulley 221, a second upper tension pulley 222 and a fourth conveying belt 223 which is wound on the second upper driving pulley 221 and the second upper tension pulley 222.

[0058] The first lower adjusting pulley 235 and the second lower adjusting pulley 237 are driven to move by the first driving cylinder 234 and the second driving cylinder 236 respectively, so that the conveying surface of the second conveying belt 242 is raised or lowered, and the cooperation with the first upper guide mechanism 210 or the second upper guide mechanism 220 is realized, when the conveying surface of the second conveying belt 242 is raised, a first conveying channel 240 is formed with the third conveying belt 216 of the first upper guide mechanism 210, and the mini sanitary napkin conveying device 3 is connected through the first conveying channel 240 to realize the conveying of the mini sanitary napkin; when the conveying surface of the second conveying belt 242 is lowered, the first conveying belt 241 and the fourth conveying belt 223 of the second upper guide mechanism 220 are in surface conveying, so that a second conveying channel 250 is formed, and the pad conveying device 4 is connected through the second conveying channel 250 to realize the conveying of the pad, the reversing action is realized, the structure is simple, the reliability is high, and it can be used for faster production speed.

[0059] Meanwhile, the mini sanitary napkin conveying device 3 comprises a first clamping conveying mechanism 310, a second clamping conveying mechanism 320 and a third clamping conveying mechanism 330, the first clamping conveying mechanism 310 and the second clamping conveying mechanism 320 each comprise a first upper pulley assembly 311 and a first lower pulley assembly 312, and the first upper pulley assembly 311 and the first lower pulley assembly 312 form a third conveying channel 313 therebetween;

[0060] The pad conveying device 4 comprises a fourth clamping conveying mechanism 410, a transverse changing mechanism 420 and a transversely walking pad output mechanism 430, the transverse changing mechanism 420 is arranged at the output end of the fourth clamping conveying mechanism 410, and the transversely walking pad output mechanism 430 is arranged at the output end of the transverse changing mechanism 420;

[0061] The third clamping conveying mechanism 330 and the fourth clamping conveying mechanism 410 each comprise a second upper pulley assembly 411 and a second lower pulley assembly 412, and a fourth conveying channel 413 is formed between the second upper pulley assembly 411 and the second lower pulley assembly 412.

[0062] The straight-running mini sanitary napkin and the cross-running pad can be produced on the same equipment, so that the equipment can produce the two products with a small improvement, and the procurement cost of the customer equipment is reduced.

[0063] Further, the second lower pulley assembly 412 comprises an adsorption box driving pulley 441, a first adsorption box 442, a third pulley 443 arranged at a transverse end of the first adsorption box 442, and a first tension pulley 444, the adsorption box driving pulley 441 is arranged at a transverse side of the first adsorption box 442, and a fifth conveying belt 445 is wound on the adsorption box driving pulley 441, the third pulley 443 and the first tension pulley 444.

[0064] Notably, the transfer composite device 5 comprises a first transfer wheel 510, a second transfer wheel 520 and a pulley assembly 530, the pulley assembly 530 is arranged at the output end of the mini sanitary napkin conveying device 3, the first transfer wheel 510 is arranged at the output end of the pad conveying device 4, the first transfer wheel 510 and the second transfer wheel 520 are arranged on the lower side of the pulley assembly 530, a fifth conveying channel 540 is formed between the first transfer wheel 510 and the pulley assembly 530, a sixth conveying channel 550 is formed between the second transfer wheel 520 and the pulley assembly 530, the pulley assembly 530 comprises a driving wheel 531, a second tension pulley 532 and a belt tensioning press wheel 533, a sixth conveying belt 534 is wound on the driving wheel 531, the second tension pulley 532 and the belt tensioning press wheel 533, so as to realize the transfer of the straight-running mini sanitary napkin or the cross-running pad, and the straight-running mini sanitary napkin or the cross-running pad can be combined with the wing paper, and then packaged, so as to improve the smoothness of the equipment operation, and further improve the production efficiency.

[0065] In addition, the terms "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0066] In the utility model, unless another definite provision and limitation, the term " install " " link " " connect " " fixed " and so on term should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated; can be direct link, also can pass through intermediate medium indirectly link, can be two element inside's intercommunication or two element's mutual action relation.

[0067] In the utility model, unless another definite provision and limitation, first feature is in second feature " on " or " under " can be first and second feature direct contact, or first and second feature indirectly contact through intermediate medium. Moreover, first feature is in second feature " on " " above " and " on " can be first feature is in second feature directly above or obliquely above, or just indicate first feature horizontal height is higher than second feature. First feature is in second feature " under " " below " and " under " can be first feature is in second feature directly below or obliquely below, or just indicate first feature horizontal height is less than second feature.

[0068] Although the utility model has been specifically shown and introduced in combination with the preferred implementation, the skilled person in the art should understand that various changes can be made to the utility model in form and detail without departing from the spirit and scope of the utility model defined by the appended claims, and all are within the protection scope of the utility model.

Claims

1. A novel panty-liner production line characterized in that: The device comprises a pad forming device, a cylinder reversing conveying device, a mini sanitary napkin conveying device, a pad conveying device, a transfer composite device, a film unwinding device, a film tension storage device, a one-fold adsorption box device, a two-fold adsorption box device, a first exhaust conveying device, a second exhaust conveying device, an easy-to-tear tape unwinding device, an easy-to-tear tape flat cutting device, a packaging sealing device, a packaging clamping conveying device, a packaging cutting device and an output device. The cylinder reversing conveying device is arranged at the output end of the pad forming device, and the mini sanitary napkin conveying device and the pad conveying device are arranged at the output end of the cylinder reversing conveying device. The film tension storage device is arranged at the output end of the film unwinding device, the transfer composite device is arranged at the output end of the mini sanitary napkin conveying device, the pad conveying device and the film tension storage device, the one-fold adsorption box device is arranged at the output end of the transfer composite device, the two-fold adsorption box device is arranged at the output end of the one-fold adsorption box device, and the first exhaust conveying device is arranged at the output end of the two-fold adsorption box device. The easy-to-tear tape flat cutting device is arranged at the output end of the easy-to-tear tape unwinding device, the easy-to-tear tape flat cutting device is arranged at the output end of the first exhaust conveying device, the second exhaust conveying device is arranged at the output end of the easy-to-tear tape flat cutting device, the packaging sealing device is arranged at the output end of the second exhaust conveying device, the packaging clamping conveying device is arranged at the output end of the packaging sealing device, the packaging cutting device is arranged at the output end of the packaging clamping conveying device, and the output device is arranged at the output end of the packaging cutting device.

2. The panty-liner production line according to claim 1, characterized in that: The cylinder reversing conveying device comprises a first upper guide mechanism, a second upper guide mechanism and a reversing conveying mechanism, the first upper guide mechanism is arranged at the input end of the reversing conveying mechanism and is distributed on the upper side of the reversing conveying mechanism, a first conveying channel is formed between the first upper guide mechanism and the reversing conveying mechanism, the second upper guide mechanism is arranged at the output end of the reversing conveying mechanism and is distributed on the upper side of the reversing conveying mechanism, and a second conveying channel is formed between the second upper guide mechanism and the reversing conveying mechanism. The reversing conveying mechanism comprises two adsorption boxes arranged side by side, a first pulley arranged at the transverse two ends of the two adsorption boxes, a second pulley distributed between the two adsorption boxes, a first driving cylinder, a first lower adjusting pulley arranged on the first driving cylinder, a second driving cylinder, a second lower adjusting pulley arranged on the second driving cylinder, a lower driving pulley and a lower tensioning pulley, the first driving cylinder is distributed between the two adsorption boxes, the first pulley, the lower driving pulley and the lower tensioning pulley are wound with a first conveying belt, and the first lower adjusting pulley, the second lower adjusting pulley, the second pulley and the lower driving pulley are wound with a second conveying belt.

3. The novel panty-liner production line according to claim 2, characterized in that: The first upper guide mechanism comprises a first upper driving pulley, two first upper tension pulleys, an adjusting assembly and a first upper adjusting pulley, the adjusting assembly comprises an adjusting base and an adjusting rod in threaded connection with the adjusting base, the first upper adjusting pulley is arranged on the free end of the adjusting rod, and the first upper driving pulley, the first upper tension pulleys and the first upper adjusting pulley are wound with a third conveying belt.

4. The novel panty-liner production line according to claim 3, characterized in that: The second upper guide mechanism comprises a second upper driving pulley, a second upper tension pulley and a fourth conveying belt wound on the second upper driving pulley and the second upper tension pulley.

5. The novel panty-liner production line according to claim 4, characterized in that: The mini sanitary napkin conveying device comprises a first clamping conveying mechanism, a second clamping conveying mechanism and a third clamping conveying mechanism, the first clamping conveying mechanism and the second clamping conveying mechanism each comprise a first upper pulley assembly and a first lower pulley assembly, and the first upper pulley assembly and the first lower pulley assembly form a third conveying channel therebetween.

6. The panty-liner production line according to claim 5, characterized in that: The panty pad conveying device comprises a fourth clamping conveying mechanism, a transverse changing mechanism and a transversely moving panty pad output mechanism, the transverse changing mechanism is arranged at the output end of the fourth clamping conveying mechanism, and the transversely moving panty pad output mechanism is arranged at the output end of the transverse changing mechanism.

7. The novel panty-liner production line according to claim 6, characterized in that: The third clamping conveying mechanism and the fourth clamping conveying mechanism each comprise a second upper pulley assembly and a second lower pulley assembly, and the second upper pulley assembly and the second lower pulley assembly form a fourth conveying channel therebetween.

8. The novel panty-liner production line according to claim 7, characterized in that: The second lower pulley assembly comprises a suction box driving pulley, a first suction box, a third pulley arranged at one transverse end of the first suction box and a first tension pulley, the suction box driving pulley is arranged at the other transverse side of the first suction box, and the suction box driving pulley, the third pulley and the first tension pulley are wound with a fifth conveying belt.

9. The pantiliner production line according to any one of claims 1 to 8, characterized in that: The transfer composite device comprises a first transfer wheel, a second transfer wheel and a pulley assembly, the pulley assembly is arranged at the output end of the mini sanitary napkin conveying device, the first transfer wheel is arranged at the output end of the panty pad conveying device, the first transfer wheel and the second transfer wheel are distributed below the pulley assembly, the first transfer wheel and the pulley assembly form a fifth conveying channel therebetween, and the second transfer wheel and the pulley assembly form a sixth conveying channel therebetween.

10. The pantiliner production line of claim 9, wherein: The pulley assembly comprises a driving wheel, a second tension pulley and a belt tensioning press wheel, and the driving wheel, the second tension pulley and the belt tensioning press wheel are wound with a sixth conveying belt.

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