CN114917078B - System and process for cutting holes of pet trousers - Google Patents
System and process for cutting holes of pet trousers Download PDFInfo
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- CN114917078B CN114917078B CN202210649116.2A CN202210649116A CN114917078B CN 114917078 B CN114917078 B CN 114917078B CN 202210649116 A CN202210649116 A CN 202210649116A CN 114917078 B CN114917078 B CN 114917078B
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- 238000005520 cutting process Methods 0.000 title claims abstract description 112
- 238000000034 method Methods 0.000 title description 5
- 239000011162 core material Substances 0.000 claims abstract description 223
- 238000004049 embossing Methods 0.000 claims abstract description 187
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 66
- 230000003287 optical effect Effects 0.000 claims description 31
- 239000002344 surface layer Substances 0.000 claims description 30
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 238000007493 shaping process Methods 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 210000004907 gland Anatomy 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 229920000642 polymer Polymers 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 8
- 230000002349 favourable effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 241000282472 Canis lupus familiaris Species 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/496—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F2013/15008—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use
- A61F2013/15186—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use for animals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention relates to the technical field of manufacturing of sanitary products, in particular to a pet trousers hole cutting system and a pet trousers hole cutting process, which are characterized in that: including conveying chain, light pressure knife rest, net knife rest, its characterized in that still includes: the device comprises a core embossing tool rest, a core hole cutting tool rest, a tail hole embossing tool rest and a tail hole cutting tool rest, wherein the core embossing tool rest comprises a first embossing device and a fixing device, the first embossing device is arranged on the fixing device and comprises an embossing upper roller, an embossing lower roller and a core intermittent embossing ring, the embossing upper roller and the embossing lower roller are arranged up and down, and heating rods are arranged on the embossing upper roller and the embossing lower roller; foretell pet trousers cut hole system, embosses the core of pet trousers earlier through core embossing knife rest, cuts the hole through core cutting knife rest again, guarantees that the polymer in the pet trousers core after cutting the hole can not fall out, and core material also can not scatter, and the setting of tail hole embossing knife rest and tail hole cutting knife rest improves the quality of pet trousers tail cutting hole.
Description
Technical Field
The invention relates to the technical field of manufacturing of sanitary products, in particular to a pet trousers hole cutting system and a pet trousers hole cutting process.
Background
At present, paper sanitary products for pets are generally diaper pants, but the diaper pants for pets have the following defects: 1. is inconvenient to put on and take off; 2. if the owner does not wear the pet, the pet is uncomfortable and can easily bite the underpants type paper diaper; 3. large dogs are not suitable for wearing pet paper diapers, have no elasticity, are not close to the body and are easy to fall. In view of the above problems, pants-type diapers are a good choice, but at present, no special pants-type diapers for pets are available on the market, and the pets usually have tails, so that the conventional pants-type diapers are not suitable for the pets at all.
To solve the problem, the patent of the invention with the publication number of CN110637753A provides a pants-type diaper for pets, a manufacturing method and a using method thereof, the pants-type diaper for pets comprises a liquid-permeable surface layer, a liquid-impermeable and breathable back surface layer, a core for absorbing excreta and an elastic waistline for wearing, tail holes are arranged on the core for absorbing excreta, tail hole notches matched with tail holes are arranged on the liquid-permeable surface layer and the liquid-impermeable and breathable back surface layer, the tail holes are cut by a cutter or are formed by demolding, notch flanging is formed at the tail hole notches, the tail hole positions correspond to tail positions of pets, and the specific steps of equipment and the cutting holes involved in tail hole cutting are not given, so that a person of ordinary skill in the art cannot directly obtain how to cut the tail holes from the pants-type diaper for pets.
Disclosure of Invention
The invention aims to provide a pet trousers cutting system and a pet trousers cutting process, which aim to solve the problems in the background technology.
In order to solve the technical problems, the invention adopts the following technical scheme: the invention provides a pet trousers hole cutting system, which comprises: conveying chain, light pressure knife rest, net knife rest, its characterized in that still includes: the pet trousers comprise a core embossing tool rest, a core hole cutting tool rest, a tail hole embossing tool rest and a tail hole cutting tool rest which are sequentially arranged, wherein the conveying chain is in penetrating connection with each equipment, the core embossing tool rest comprises a first embossing device and a fixing device, the first embossing device is arranged on the fixing device and comprises an embossing upper roller, an embossing lower roller and a core intermittent embossing ring, the embossing upper roller and the embossing lower roller are arranged up and down, heating rods are arranged on the embossing upper roller and the embossing lower roller, and embossing treatment is carried out on the pet trousers core through the first embossing device; foretell pet trousers cut hole system, conveyer chain's setting guarantees that full automatization's pet trousers cuts hole system, not only can raise the efficiency, can also guarantee the health of pet trousers, embosses the core of pet trousers earlier through core embossing knife rest, cuts the hole through core cutting knife rest again, guarantees that the polymer in the pet trousers core after cutting the hole can not fall out, and core material also can not scatter, and the setting of tail hole embossing knife rest and tail hole cutting knife rest improves the quality of pet trousers tail cutting hole.
Further, the intermittent embossing ring of the core body is arranged on the embossing upper roller through a fixing clamp, the intermittent embossing ring of the core body is provided with an outer core body optical pressing ring and an inner core body optical pressing ring, the outer core body optical pressing ring and the inner core body optical pressing ring are in a big-small closed loop shape, the inner core body optical pressing ring is positioned in the outer core body optical pressing ring, and a space is arranged between the inner core body optical pressing ring and the outer core body optical pressing ring; the setting of mounting fixture improves the fastness between the intermittent embossing ring of core and the embossing upper roller, and outer core light pressing ring and inner core light pressing ring and their shape and size setting for can be to pet trousers core light press out two rings of the unanimous, the big one small core light pressing ring of size, improve the convenience that the hole knife rest cut the hole is cut to the core.
Further, the core embossing tool rest further comprises a protective cover, a rotary head frame, a synchronous pulley and a flange plate, wherein the flange plate is arranged at the tail ends of the embossing upper roller and the embossing lower roller, the head ends of the embossing upper roller and the embossing lower roller sequentially penetrate through the rotary head frame and the synchronous pulley, and the protective cover is arranged at the head ends of the embossing upper roller and the embossing lower roller and is connected with the side surfaces of the top plate and the bottom plate; the setting of protection casing can guarantee the health of pet trousers core, and rotary joint plays fixed collecting ring and embossing upper roller, embossing lower roller's effect, and synchronous pulley makes embossing upper roller, embossing lower roller can carry out the transmission from top to bottom, and the ring flange plays the effect of butt joint shaft coupling and embossing upper roller, embossing lower roller.
Further, the first fixing device comprises a side frame, a top plate and a bottom plate, wherein the top plate and the bottom plate are respectively arranged on the upper end face and the lower end face of the side frame, an air cylinder is arranged above the top plate, and a spacing piece is arranged between the air cylinder and the top plate; the arrangement of the top plate and the bottom plate can play a role in dust prevention and protection on parts positioned in the top plate and the bottom plate, and the cylinder can drive the embossing upper roller to be lifted or put down.
Further, the tail hole embossing tool rest comprises a second embossing device, the second embossing device comprises a tail hole intermittent embossing ring, the tail hole intermittent embossing ring is provided with a tail light pressing ring, and the size of the tail light pressing ring is smaller than that of the outer core light pressing ring; the second embossing device is arranged so as to heat and press the pet trousers face layer and the bottom film which are positioned in the tail cutting hole of the core body.
Further, the core body hole cutting knife rest is provided with a first cutter set, and the tail hole cutting knife rest is provided with a second cutter set; the first cutter set and the second cutter set are arranged to cut holes on the pet trousers core, the pet trousers surface layer and the bottom film respectively.
Further, the shape of the first cutter group is consistent with that of the outer core body light pressing ring and the inner core body light pressing ring, the size of the first cutter group is between that of the outer core body light pressing ring and that of the inner core body light pressing ring, the size of the second cutter group is smaller than that of the inner core body light pressing ring, and the section of the second cutter group is U-shaped; the setting of first cutter group shape and size can avoid the material in the tail cutting hole of the core body that cuts down to scatter after cutting down, and the setting of second cutter group size for the tail cutting hole of cutting out can not cut the pet trousers core body, guarantees the performance that the pet trousers used.
Further, the pet trousers hole cutting system further comprises a manual deviation correcting device, wherein the manual deviation correcting device is arranged between the grid knife rest and the core embossing knife rest; the manual deviation correcting device can manually adjust the core embossing tool rest, and prevent deviation generated during the working of the core embossing tool rest.
Further, the hole cutting step of the pet trousers hole cutting process comprises the following steps:
s1: pressing the pet trousers core material through a light tool rest;
s2: shaping the pet trousers core material through a grid knife rest;
s3: embossing the pet trousers core body through the core body embossing knife rest;
s4: the pet trousers cores are subjected to hole cutting treatment through a core hole cutting knife rest;
s5: carrying out composite molding on the pet trousers core, the surface layer and the bottom film;
s6: embossing is carried out on the surface layer and the bottom film of the pet trousers through the tail hole embossing knife rest.
S7: and carrying out hole cutting treatment on the surface layer and the bottom film of the pet trousers through a tail hole cutting knife rest.
Further, the hole cutting step of the pet trousers hole cutting process comprises the following steps:
s1: shaping, glue spraying and compacting the pet trousers core material through a light knife rest, and then conveying the pet trousers core material to a grid knife rest through a conveying chain;
s2: the pet trousers core material is subjected to grid pressing through a grid knife rest, the core shape required by a customer is cut out, a piece of pet trousers core is formed, and then the pet trousers core is conveyed to a core embossing knife rest through a conveying chain;
s3: heating and pressing the region around the outer side of the tail cutting hole to be cut off of the pet trousers core through the matching of the embossing upper roller, the embossing lower roller and the heating rod, simultaneously extruding two rings of core embossing with the same shape but one large and one small size through the outer core optical pressing ring and the inner core optical pressing ring, and conveying to a core hole cutting knife rest after finishing;
s4: cutting off the middle of two circles of core embossing of the pet trousers core through the first cutting knife group to cut a core tail cutting hole with the size between the outer core light pressing ring and the inner core light pressing ring;
s5: spraying glue on the upper surface layer and the lower surface layer of the pet trousers core, and then respectively placing the surface layer and the bottom film of the pet trousers on the upper end surface and the lower end surface of the pet trousers core for composite molding;
s6: embossing the surface layer and the bottom film which are positioned in the tail cutting hole of the core body through a second embossing device, wherein a circle of tail hole embossing at the smooth pressing position has the same shape as the core body embossing and the size smaller than the tail cutting hole of the core body;
s7: and cutting holes on the surface layer and the bottom film which are positioned in the tail cutting holes of the core body through the second cutter group, and cutting out a tail cutting hole of the pet trousers, which is smaller than the tail cutting holes of the core body in size and is U-shaped.
As can be seen from the above description, the pet trousers hole cutting system and process provided by the invention have the following beneficial effects: the setting of core embossing knife rest for can heat, the light pressure is handled pet trousers core, the setting of outer core light pressure circle and inner core light pressure circle makes the pet trousers core can suppress the big one little core embossing of two circles, make things convenient for the core to cut the hole knife rest to the pet trousers core, and the material that the core was cut the hole can not scatter, tail hole embossing knife rest's setting can heat, the pressfitting in advance to surface course and the carrier that is located core tail and cuts hole department, tail hole cutting knife rest's setting can carry out the hole to surface course and carrier that heats, the pressfitting is handled, the design of pet trousers hole cutting system and hole cutting step not only can improve the hole quality of cutting the hole of pet trousers tail, comfort level and effect that the pet trousers used can also be guaranteed.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic top view of a core embossing tool holder.
Fig. 3 is a schematic elevational view of the core embossing tool holder.
Fig. 4 is a schematic front view of the core hole-cutting tool holder.
Fig. 5 is a schematic top view of the tail hole embossing tool holder.
Fig. 6 is a schematic diagram of the front view structure of the tail hole cutting blade holder.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1, 2, 3, 4, 5 and 6, the present invention provides a pet trousers hole cutting system and process: including conveying chain 1, light pressure knife rest 2, net knife rest 3, its characterized in that still includes: the core embossing tool rest 4, the core hole cutting tool rest 5, the tail hole embossing tool rest 6 and the tail hole cutting tool rest 7 are arranged in sequence, the conveying chain 1 is connected with each device in a penetrating mode, the core embossing tool rest 4 comprises a first embossing device 41 and a fixing device 42, the first embossing device 41 is arranged on the fixing device 42, the first embossing device 41 comprises an embossing upper roller 411, an embossing lower roller 412 and a core intermittent embossing ring 413, the embossing upper roller 411 and the embossing lower roller 412 are arranged up and down, heating rods 414 are arranged on the embossing upper roller 411 and the embossing lower roller 412, and the pet trousers cores are embossed through the first embossing device 41; foretell pet trousers cut hole system, conveyer chain 1's setting guarantees that full automatization's pet trousers cut hole system not only is favorable to improving efficiency, still is favorable to guaranteeing the health of pet trousers, carries out the impressed watermark to the core of pet trousers earlier through core impressed watermark knife rest 4, cuts the hole through core surely hole knife rest 5 again, is favorable to guaranteeing that the polymer in the pet trousers core after cutting the hole can not fall out, and core material also can not scatter, and tail hole impressed watermark knife rest 6 and tail hole surely hole knife rest 7's setting is favorable to improving the quality of pet trousers tail and cuts the hole.
The intermittent embossing ring 413 is arranged on the embossing upper roller 411 through a fixing clamp 415, the intermittent embossing ring 413 is provided with an outer core optical pressing ring 416 and an inner core optical pressing ring 417, the outer core optical pressing ring 416 and the inner core optical pressing ring 417 are in a closed-loop shape with a large size, the inner core optical pressing ring 417 is positioned in the outer core optical pressing ring 416, and a space is arranged between the inner core optical pressing ring 417 and the outer core optical pressing ring 416; the setting of mounting fixture 415 is favorable to improving the fastness between the intermittent embossing ring 413 of core body and the embossing upper roller 411, and outer core body light embossing ring 416 and inner core body light embossing ring 417 and their setting of shape and size for can be to pet trousers core body light out two rings of the same shape, big one small core body light embossing ring of size, be favorable to improving the convenience of core body hole cutting knife rest 5 hole cutting.
The core embossing tool rest 4 further comprises a protective cover 43, a rotary joint frame 44, a synchronous pulley 45 and a flange 46, wherein the protective cover 43 is provided with organic glass, so that the working state of the core embossing tool rest 4 is convenient to observe, the flange 46 is arranged at the tail ends of the embossing upper roller 411 and the embossing lower roller 412, the head ends of the embossing upper roller 411 and the embossing lower roller 412 sequentially penetrate through the rotary joint frame 44 and the synchronous pulley 45, and the protective cover 43 is covered at the head ends of the embossing upper roller 411 and the embossing lower roller 412 and is connected with the side surfaces of the top plate 422 and the bottom plate 423; the setting of protection casing 43 is favorable to guaranteeing the health of pet trousers core, and swivel joint frame 44 plays fixed collecting ring and embossing upper roller 411, embossing lower roller 412's effect, and synchronous pulley 45 is favorable to embossing upper roller 411, embossing lower roller 412 to carry out the transmission from top to bottom, and ring flange 46 plays the effect of butt joint shaft coupling and embossing upper roller 411, embossing lower roller 412, still overlap in proper order on embossing upper roller 411 and the embossing lower roller 412 and be equipped with spacer, gland, bearing and terminal surface retaining ring, and the outside of bearing is equipped with the axle sleeve, is equipped with adjusting bolt on the roof.
The first fixing device 42 includes a side frame 421, a top plate 422 and a bottom plate 423, the top plate 422 and the bottom plate 423 are respectively disposed on an upper end surface and a lower end surface of the side frame 421, an air cylinder 47 is disposed above the top plate 422, and a spacer 48 is disposed between the air cylinder 47 and the top plate 422; the arrangement of the top plate 422 and the bottom plate 423 is beneficial to playing a role in dust prevention and protection on the parts positioned in the top plate and the bottom plate, and the air cylinder 47 is beneficial to driving the embossing upper roller 411 to be lifted or put down.
Wherein the tail hole embossing tool rest 6 comprises a second embossing device 61, the second embossing device 61 comprises a tail hole intermittent embossing ring 611, the tail hole intermittent embossing ring 611 is provided with a tail light embossing ring 612, and the size of the tail light embossing ring 612 is smaller than that of the outer core light embossing ring 416; the second embossing device 61 is beneficial to heating and pressing the pet trousers face layer and the bottom film in the tail cutting hole of the core body, and the structure of the tail hole embossing tool rest 6 can refer to the structural design of the core body embossing tool rest 4, but the first embossing device 41 is structurally different from the second embossing device 61.
The core body hole cutting knife rest 5 is provided with a first knife set 51, and the tail hole cutting knife rest is provided with a second knife set 71; the arrangement of the first cutter set 51 and the second cutter set 71 is beneficial to cutting holes on the pet trousers core and the pet trousers surface layer and bottom film respectively.
Wherein the shape of the first cutter set 51 is uniform with the outer core light pressing ring 416 and the inner core light pressing ring 417, the size of the first cutter set 51 is between the sizes of the outer core light pressing ring 416 and the inner core light pressing ring 417, the size of the second cutter set 71 is smaller than the size of the inner core light pressing ring 417, and the cross section of the second cutter set 71 is in a U shape; the setting of the shape and the size of the first cutter set 51 is beneficial to avoiding scattering of the cut material of the tail cutting hole of the core body after being cut off, and the setting of the size of the second cutter set 71 ensures that the cut tail cutting hole cannot be cut into the core body of the pet trousers, thereby being beneficial to ensuring the use performance of the pet trousers.
The pet trousers hole cutting system further comprises a manual deviation correcting device 8, and the manual deviation correcting device 8 is arranged between the grid tool rest 3 and the core embossing tool rest 4; the manual deviation correcting device 8 is beneficial to manually adjusting the core embossing tool rest 4 and prevents deviation generated when the core embossing tool rest 4 works.
The hole cutting step of the pet trousers hole cutting process comprises the following steps:
s1: the pet trousers core material is pressed by a light knife rest 2;
s2: the pet trousers core material is molded through the grid knife rest 3;
s3: embossing the pet trousers core through the core embossing knife rest 4;
s4: the core body of the pet trousers is cut by a core body hole cutting knife rest 5;
s5: carrying out composite molding on the pet trousers core, the surface layer and the bottom film;
s6: the surface layer and the bottom film of the pet trousers are embossed through the tail hole embossing knife rest 6.
S7: and carrying out hole cutting treatment on the surface layer and the bottom film of the pet trousers through a tail hole cutting knife rest 7.
The hole cutting step of the pet trousers hole cutting process comprises the following steps:
s1: the pet trousers core material is subjected to shaping, glue spraying and compaction treatment through a light knife rest 2, and then is sent to a grid knife rest 3 through a conveying chain 1;
s2: the pet trousers core material is subjected to grid pressing through a grid knife rest 3, the core shape required by a customer is cut out, a piece of pet trousers core is formed, and then the pet trousers core is conveyed to a core embossing knife rest 4 through a conveying chain 1;
s3: the region around the outer side of the tail cutting hole to be cut off of the pet trousers core is heated and pressed through the matching of the embossing upper roller 411, the embossing lower roller 412 and the heating rod 414, and two rings of core embossing with the same shape but one large and one small size are simultaneously pressed through the outer core optical pressing ring 416 and the inner core optical pressing ring 417, and the core embossing is conveyed to the position of the core hole cutting knife rest 5 after the completion;
s4: cutting off the middle of the two circles of core embossing of the pet trousers core through the first cutter group 51 to cut a core tail cutting hole with a size between the outer core light pressing ring 416 and the inner core light pressing ring 417;
s5: spraying glue on the upper surface layer and the lower surface layer of the pet trousers core, and then respectively placing the surface layer and the bottom film of the pet trousers on the upper end surface and the lower end surface of the pet trousers core for composite molding;
s6: embossing the surface layer and the bottom film which are positioned in the tail cutting hole of the core body through a second embossing device 61, wherein a circle of tail hole embossing at the smooth pressing position is consistent with the core body embossing in shape and smaller than the tail cutting hole of the core body in size;
s7: the second cutter set 71 is used for cutting the holes of the surface layer and the bottom film which are positioned in the tail cutting holes of the core body, and the tail cutting holes of the pet trousers which are smaller than the tail cutting holes of the core body in size and are U-shaped are cut out.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "front", "rear", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus are not to be construed as limiting the present invention, and what is not described in detail in this specification belongs to the prior art that is well known to those skilled in the art.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, or detachably connected, disposed, or integrally connected, disposed, for example; the specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The foregoing is merely a few specific embodiments of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modification of the present invention by using the concept should be construed as infringement of the protection scope of the present invention.
Claims (5)
1. The utility model provides a pet trousers cut hole system, includes conveyer chain (1), smooth pressure knife rest (2), net knife rest (3), its characterized in that still includes: the utility model provides a core embossing knife rest (4), core hole cutting knife rest (5), tail hole embossing knife rest (6) and tail hole cutting knife rest (7), and they arrange in order, each equipment is run through to conveyer chain (1), core embossing knife rest (4) include first embossing apparatus (41) and fixing device (42), first embossing apparatus (41) are located on fixing device (42), first embossing apparatus (41) include embossing upper roller (411), embossing lower roller (412) and core break embossing circle (413), embossing upper roller (411) and embossing lower roller (412) are arranged from top to bottom, and they all are equipped with heating rod (414), carry out the embossing to pet trousers core through first embossing apparatus (41), core embossing knife rest (4) still include protection casing (43), rotary joint frame (44), synchronous pulley (45) and ring flange (46), protection casing (43) are equipped with the organic glass, ring flange (46) are located upper roller (411) and tail end (412) and intermittent embossing circle (413), embossing upper roller (411) and lower roller (412) pass through in proper order on the first embossing apparatus (41) and the first embossing roller (44) is located in order, and be connected with the side of roof (422) and bottom plate (423), still overlap in proper order on embossing up roll (411) and the embossing down roll (412) and be equipped with spacer, gland, bearing and terminal surface retaining ring, the outside of bearing is equipped with the axle sleeve, is equipped with adjusting bolt on the roof, the intermittent embossing ring of core (413) is located on embossing up roll (411) through mounting fixture (415), and core is interrupted embossing ring (413) and is equipped with outer core optical pressing ring (416) and inner core optical pressing ring (417), outer core optical pressing ring (416) and inner core optical pressing ring (417) are a big minor closed loop shape, and inner core optical pressing ring (417) are located the inside of outer core optical pressing ring (416), and are equipped with the interval between inner core optical pressing ring (417) and the outer core optical pressing ring (416), tail hole embossing knife rest (6) are including second embossing device (61), second embossing device (61) are including tail hole intermittent embossing ring (611), tail ring (612) are equipped with tail hole (612), cut down knife rest (51) size (51) and cut down knife rest group optical pressing ring (416), cut down knife (71) are equipped with size (51) and cut down knife (51) The inner core body light pressing ring (417) is uniform, the size of the first cutter group (51) is between the sizes of the outer core body light pressing ring (416) and the inner core body light pressing ring (417), the size of the second cutter group (71) is smaller than the size of the inner core body light pressing ring (417), and the section of the second cutter group (71) is U-shaped.
2. A pet pant hole cutting system as defined in claim 1, wherein: the fixing device (42) comprises a side frame (421), a top plate (422) and a bottom plate (423), wherein the top plate (422) and the bottom plate (423) are respectively arranged on the upper end face and the lower end face of the side frame (421), an air cylinder (47) is arranged above the top plate (422), and a spacing piece is arranged between the air cylinder (47) and the top plate (422).
3. A pet pant hole cutting system as defined in claim 1, wherein: the pet trousers cutting hole system further comprises a manual deviation correcting device (8), and the manual deviation correcting device (8) is arranged between the grid knife rest (3) and the core embossing knife rest (4).
4. The pet trousers hole cutting process is characterized in that: a pet pant hole cutting system according to any of claims 1-3, the hole cutting step comprising:
s1: the pet trousers core material is pressed by a smooth knife rest (2);
s2: the pet trousers core material is molded through a grid knife rest (3);
s3: embossing the pet trousers core through a core embossing knife rest (4);
s4: the core body of the pet trousers is cut by a core body hole cutting knife rest (5);
s5: carrying out composite molding on the pet trousers core, the surface layer and the bottom film;
s6: embossing the surface layer and the bottom film of the pet trousers through a tail hole embossing knife rest (6);
s7: and (3) carrying out hole cutting treatment on the surface layer and the bottom film of the pet trousers through a tail hole cutting knife rest (7).
5. The pet pant hole cutting process of claim 4, wherein: the hole cutting step comprises the following steps:
s1: shaping, glue spraying and compacting the pet trousers core material through a light knife rest (2), and then conveying the pet trousers core material to a grid knife rest (3) through a conveying chain (1);
s2: the pet trousers core material is subjected to grid pressing through a grid knife rest (3), the core shape required by a customer is cut out, a piece of pet trousers core is formed, and then the pet trousers core is conveyed to a core embossing knife rest (4) through a conveying chain (1);
s3: the region around the outer side of the tail cutting hole to be cut off of the pet trousers core is heated and pressed through the matching of the embossing upper roller (411), the embossing lower roller (412) and the heating rod (414), two rings of core embossing with the same shape but the same size are simultaneously pressed through the outer core optical pressing ring (416) and the inner core optical pressing ring (417), and the core embossing is conveyed to the core hole cutting knife rest (5) after the completion;
s4: cutting off the middle of two circles of core embossing of the pet trousers core through a first cutter group (51) to form a core tail cutting hole with a size between that of an outer core light pressing ring (416) and that of an inner core light pressing ring (417);
s5: spraying glue on the upper surface layer and the lower surface layer of the pet trousers core, and then respectively placing the surface layer and the bottom film of the pet trousers on the upper end surface and the lower end surface of the pet trousers core for composite molding;
s6: embossing the surface layer and the bottom film which are positioned in the tail cutting hole of the core body through a second embossing device (61), wherein a circle of tail hole embossing at the light pressing position is consistent with the core body embossing in shape and smaller than the tail cutting hole of the core body in size;
s7: and cutting holes on the surface layer and the bottom film which are positioned in the tail cutting holes of the core body through a second cutter set (71), and cutting out a pet trouser tail cutting hole which is smaller than the tail cutting holes of the core body in size and is U-shaped.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210649116.2A CN114917078B (en) | 2022-06-09 | 2022-06-09 | System and process for cutting holes of pet trousers |
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| CN202210649116.2A CN114917078B (en) | 2022-06-09 | 2022-06-09 | System and process for cutting holes of pet trousers |
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| CN114917078A CN114917078A (en) | 2022-08-19 |
| CN114917078B true CN114917078B (en) | 2023-10-27 |
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| CN114917078A (en) | 2022-08-19 |
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