CN103085338A - Manufacturing method of mold pressing combined paper winding drum - Google Patents
Manufacturing method of mold pressing combined paper winding drum Download PDFInfo
- Publication number
- CN103085338A CN103085338A CN2013100378877A CN201310037887A CN103085338A CN 103085338 A CN103085338 A CN 103085338A CN 2013100378877 A CN2013100378877 A CN 2013100378877A CN 201310037887 A CN201310037887 A CN 201310037887A CN 103085338 A CN103085338 A CN 103085338A
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- mold pressing
- combination
- precompressed
- paper
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- 238000003825 pressing Methods 0.000 title claims abstract description 94
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 35
- 238000004804 winding Methods 0.000 title abstract 6
- 239000011347 resin Substances 0.000 claims abstract description 38
- 229920005989 resin Polymers 0.000 claims abstract description 38
- 238000000034 method Methods 0.000 claims abstract description 27
- 238000007731 hot pressing Methods 0.000 claims abstract description 26
- 239000002023 wood Substances 0.000 claims abstract description 21
- 239000000835 fiber Substances 0.000 claims abstract description 18
- 239000003292 glue Substances 0.000 claims description 46
- 210000004907 gland Anatomy 0.000 claims description 20
- 239000000853 adhesive Substances 0.000 claims description 10
- 230000001070 adhesive effect Effects 0.000 claims description 10
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000012188 paraffin wax Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 239000004834 spray adhesive Substances 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 241000609240 Ambelania acida Species 0.000 description 1
- 239000010905 bagasse Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/50—Methods of making reels, bobbins, cop tubes, or the like by working an unspecified material, or several materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
- B65H75/08—Kinds or types of circular or polygonal cross-section
- B65H75/10—Kinds or types of circular or polygonal cross-section without flanges, e.g. cop tubes
Landscapes
- Dry Formation Of Fiberboard And The Like (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
- Making Paper Articles (AREA)
Abstract
The invention relates to a manufacturing method of a mold pressing combined paper winding drum. The mold pressing combined paper winding drum is manufactured by a prepressing machine, a hot press, a gumming machine, a combination machine and a paper winding machine according to processes of prepressing, hot-pressing, gumming, combination and paper winding, wherein low-quality mixed resin wood shavings or mixed resin fibers are solidified through prepressing and hot-pressing for manufacturing arc-shaped molded boards which are used for combining the mold pressing combined paper winding drum; and the manufacturing method reduces the damage to forest resources and is beneficial to environmental-friendliness.
Description
Technical field
The present invention relates to a kind of manufacture method of paper bobbin, particularly the manufacture method of mold pressing combination paper bobbin.
Background technology
At present, industrial production coil paper or produce the paper bobbins used such as volume film, batching is rolled by the strong fibrous paper applying glue of multilayer and forms, and wants the timber manufacturing of high-quality due to strong fibrous paper, makes the destruction to the forest reserves, and is unfavorable to environmental protection; Make a kind of mold pressing combination paper bobbin, need a kind of manufacture method and manufacturing equipment of mold pressing combination paper bobbin.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of manufacture method and manufacturing equipment of mold pressing combination paper bobbin are provided, utilize wood shavings inferior or fiber and mixed with resin to make mold pressing combination paper bobbin, reduce the consumption of strong fibrous paper, reduce the loss to the forest reserves.
The technical solution adopted in the present invention is: a kind of mold pressing combination paper bobbin is inlayed by four block-shaped identical circular arc moulded boards and is consisted of, and mold pressing combination paper bobbin two ends cover has left combination cover and right combination cover, and the reel face volume of mold pressing combination paper bobbin has brown paper; Making a kind of mold pressing combination paper bobbin needs a kind of manufacture method and equipment of mold pressing combination paper bobbin; The manufacturing equipment of mold pressing combination paper bobbin includes preformer, hot press, glue spreader, unit mahine and reel machine; Preformer includes pre-pressing mold, precompressed top board and precompressed base, and pre-pressing mold includes precompressed patrix and precompressed counterdie, and the precompressed counterdie includes movable film frame, pre-die core, pre-air cylinder and demoulding cylinder; Hot press includes hot-die, top board, upper hot plate, lower hot plate and base; Glue spreader includes conveyer and glue sprayer, and conveyer is provided with chain type conveyor belt, and glue sprayer includes applying glue bucket, the first applying glue magnetic valve, the second applying glue magnetic valve, the first shower nozzle and the second shower nozzle; Unit mahine includes combined rack, assembling die, combined cylinders, gland cylinder, combined control valve and gland control valve; Reel machine includes unwinding device and wrap-up, and the second shower nozzle is installed on wrap-up;
The manufacture method of mold pressing combination paper bobbin is: utilize the wood shavings Preparation equipment that timber or leftover pieces and the bagasse etc. of poor quality are made hybrid resin wood shavings or hybrid resin fiber, utilize preformer and pre-pressing die that hybrid resin wood shavings or hybrid resin fiber are pressed to circular arc precompressed blank in advance; Utilize hot press and hot pressing die that the hot pressing of circular arc precompressed blank is become the circular arc moulded board; Utilize glue spreader or gluing tool to spray or coat adhesive in circular arc moulded board two edges; Utilize unit mahine or combination tool that four circular arc moulded boards are combined as the mold pressing cylinder, then put the combination cover in the two ends of mold pressing cylinder; Utilize reel machine in the upper brown paper of outer surface volume of the mold pressing cylinder that packages the combination cover; The flow process of the manufacture method of mold pressing combination paper bobbin is: precompressed → hot pressing → applying glue → combination → coil paper.
The invention has the beneficial effects as follows: the manufacture method of mold pressing combination paper bobbin; mold pressing combination paper bobbin utilizes preformer, hot press, glue spreader, unit mahine and reel machine; flow manufacturing through precompressed → hot pressing → applying glue → combination → coil paper forms; utilize hybrid resin wood shavings inferior or hybrid resin fiber to make the arc moulded board through precompressed and hot-press solidifying; utilize arc moulded board combination mold pressing combination paper bobbin; reduce the destruction to the forest reserves, be conducive to environmental protection.
Description of drawings
Fig. 1 is the structural representation of the manufacturing equipment of mold pressing combination paper bobbin.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further detailed:
Fig. 1 shown in Figure 1 is the structural representation of the manufacturing equipment of mold pressing combination paper bobbin, and the manufacturing equipment of mold pressing combination paper bobbin includes preformer 1, hot press 2, glue spreader 3, unit mahine 4 and reel machine 5; Preformer 1 includes pre-pressing mold 6, precompressed top board 7 and precompressed base 8; Pre-pressing mold 6 includes precompressed patrix 9 and precompressed counterdie 10, and precompressed counterdie 10 includes movable film frame 11, pre-die core 12, pre-air cylinder 13 and demoulding cylinder 14, and pre-air cylinder 13 and demoulding cylinder 14 are provided with source of the gas and control valve; Movable film frame 11 is enclosed within on pre-die core 12, and movable film frame 11 is connected movingly with pre-die core 12, and pre-die core 12 is fixedly connected with precompressed base 8; Movable film frame 11 is fixedly connected with the piston rod of pre-air cylinder 13, and pre-air cylinder 13 is fixedly connected with precompressed base 8; Pre-die core 12 has stripper plate 15 movingly, and stripper plate 15 is connected with the piston rod of demoulding cylinder 14, and demoulding cylinder 14 is fixedly connected with precompressed base 8; Precompressed patrix 9 is fixedly connected with precompressed top board 7, and precompressed counterdie 10 is fixedly connected with precompressed base 8; Pre-die core 12 is provided with honeycomb boss 16, is used for reducing the consumption of moulding material; Hot press 2 includes hot-die 17, top board 18, upper hot plate 19, lower hot plate 20 and base 21; Hot-die 17 includes hot pressing patrix 22 and hot pressing counterdie 23, top board 18 is fixedly connected with upper hot plate 19, and upper hot plate 19 is fixedly connected with hot pressing patrix 22, and hot pressing counterdie 23 is fixedly connected with lower hot plate 20, lower hot plate 20 is fixedly connected with base 21, and upper hot plate 19 and lower hot plate 20 are provided with thermal source; Glue spreader 3 includes conveyer 24 and glue sprayer 25, conveyer 24 is provided with chain type conveyor belt 26, chain type conveyor belt 26 is provided with arc support 27, and the supporting surface 28 of arc support 27 is circular arc, and the shape of the circular arc of supporting surface 28 is identical with the shape of circular arc moulded board; Glue sprayer 25 includes applying glue bucket 29, the first applying glue magnetic valve 30, the second applying glue magnetic valve 31, the first shower nozzle 32 and the second shower nozzle 33, applying glue bucket 29 is connected with the first applying glue magnetic valve 30 and the second applying glue magnetic valve 31, the first applying glue magnetic valve 30 is connected with the first shower nozzle 32, and the second applying glue magnetic valve 31 is connected with the second shower nozzle 33; The first shower nozzle 32 includes left shower nozzle 34 and right shower nozzle 35, and left shower nozzle 34 and right shower nozzle 35 are positioned at the top on arc support 27 both sides; The second shower nozzle 33 is installed on reel machine 5; Unit mahine 4 includes combined rack 36, assembling die 37, combined cylinders 38, gland cylinder 39, combined control valve 40 and gland control valve 41, combined control valve 40 is connected with combined cylinders 38, gland control valve 41 is connected with gland cylinder 39, and combined control valve 40 and gland control valve 41 are connected with source of the gas; Combined rack 36 is fixed with positioning module 42, the piston rod of gland cylinder 39 is fixed with movable gland mould 43, assembling die 37 includes combined down molds 44 and combination patrix 45, combination patrix 45 is fixedly connected with the piston rod of combined cylinders 38, and the cylinder seat of combined down molds 44, combined cylinders 38 and gland cylinder 39 is fixedly connected with combined rack 36; Reel machine 5 includes unwinding device 49 and wrap-up 50, the second shower nozzles 33 are installed on wrap-up 50.
the operation principle of the manufacture method of mold pressing combination paper bobbin is: during preformer 1 work, utilizing control valve to control pre-air cylinder 13 drive activity film frames 11 rises, make movable film frame 11 and pre-die core 12 form a precompressed die cavity, the hybrid resin wood shavings are put into the precompressed die cavity, start preformer 1, controlling its precompressed top board 7 drive precompressed patrixes 9 presses down, after precompressed patrix 9 and precompressed counterdie 10 closures, precompressed patrix 9 contacts with movable film frame 11, under the pressure-acting of precompressed top board 7, precompressed patrix 9 overcomes the resistance of pre-air cylinder 13 movable film frame 11 is depressed, utilize precompressed patrix 9, movable film frame 11 and pre-die core 12 are the precompressed blank with the wood shavings compaction moulding of precompressed die cavity, simultaneously, the air pressure of pre-air cylinder 13 is released, when the pressure that presses down when preformer 1 reached the standard of setting, the precompressed top board 7 of preformer 1 drove precompressed patrixes 10 and rises and reset, startup demoulding cylinder 14 drive stripper plates 15 in pre-die core 12 jack-up, take out the precompressed blank precompressed blank and are put in the hot-die 17 of lower operation, so constantly circulate, during hot press 2 work, utilize thermal source with upper hot plate 19 and lower hot plate 20 heating, upper hot plate 19 transfers heat to hot pressing patrix 22, and lower hot plate 20 transfers heat to hot pressing counterdie 23, the precompressed blank is put in the die cavity of hot pressing counterdie 23 of hot-die 17, start hot press 2, controlling its top board 18 upper hot plates 19 of drive and hot pressing patrix 22 presses down, after hot pressing patrix 22 and hot pressing counterdie 23 closures, the hot pressing of heating of 23 pairs of precompressed blanks of hot pressing patrix 22 and hot pressing counterdie, be the circular arc moulded board with precompressed blank hot-press solidifying, after the precompressed blank is the circular arc moulded board by hot-press solidifying, the top board 18 of hot press 2 drives 22 risings of hot pressing patrix and resets, take out the circular arc moulded board in hot pressing counterdie 23 and change lower operation over to, so constantly circulation, during glue spreader 3 work, start conveyer 24, the circular arc moulded board is put on the arc support 27 of mobile chain type conveyor belt 26, utilize the first applying glue magnetic valve 30 left shower nozzles 34 of control of glue sprayer 25 and the left and right two edge applying glues of circular arc moulded board that right shower nozzle 35 faces toward on arc support 27, circular arc moulded board after applying glue is sent to unit mahine 4, so constantly circulation, during unit mahine 4 work, right combination cover 46 is put in positioning module 42, left combination cover 47 is put in gland mould 43, circular arc moulded board after four two edge applying glues is put in the combined down molds 44 of assembling die 37, utilize combined control valve 40 control combination cylinders 38 to drive combination patrix 45 pressing of four circular arc moulded boards is become the mold pressing cylinder, utilize gland control valve 41 to control gland cylinder 39 drive gland moulds 43 and left combination cover 47 is pressed into the left end of mold pressing cylinder, gland mould 43 promotion mold pressing cylinders move simultaneously, the right-hand member of mold pressing cylinder is pressed in the right combination cover 46 of positioning module 42, make left combination cover 47 and right combination cover 46 embed the left side of mold pressing cylinder, right two ends, thereby produce combination mold pressing combine volume cylinder 48, after left combination cover 47 and right combination cover 46 embed the left and right two ends of mold pressing cylinder, combined control valve 40 control combination cylinders 38 drive combination patrix 45 and reset, gland control valve 41 is controlled gland cylinder 39 drive gland moulds 43 and is resetted, combination mold pressing combination paper bobbin 48 is taken out the reel machine 5 that changes lower operation over to, so constantly circulation, during reel machine 5 work, paper bobbin 48 is made up in mold pressing be installed on wrap-up 50, ox-hide coil paper 51 is installed on utilizes unwinding device 49, utilize the second applying glue magnetic valve 31 to control the second shower nozzle 33 to the top sizing of mold pressing combination paper bobbin 48, utilize unwinding device 49 that ox-hide coil paper 51 is unreeled on mold pressing combination paper bobbin 48, utilize wrap-up 50 to drive 48 rollings of mold pressing combination paper bobbin, make the compound upper brown paper of mold pressing combination paper bobbin 48, thereby produce mold pressing combination paper bobbin.
The flow process of the manufacture method of mold pressing combination paper bobbin is specifically: precompressed: utilize pre-pressing mold 6 hybrid resin wood shavings or the hybrid resin fiber that density is little of preformer 1 and circular arc to press in advance the large circular arc precompressed blank of density; Hot pressing: utilize the hot-die 17 of hot press 2 and circular arc that uncured circular arc precompressed blank hot-press solidifying is become the circular arc moulded board; Applying glue: utilize glue spreader 3 to spray adhesive in two edges of circular arc moulded board; Perhaps, utilize gluing tool to coat adhesive in two edges of circular arc moulded board; Combination: utilize unit mahine 4 that four circular arc moulded boards are inlayed and be combined into the mold pressing cylinder, utilize adhesive that four circular arc moulded boards are bonded together; Utilize simultaneously unit mahine 4 to be pressed into left combination cover 47 and right combination cover 46 in the two ends of mold pressing cylinder, the two ends of mold pressing cylinder are embedded in the groove of left combination cover 47 and right combination cover 46, produce combination mold pressing combine volume cylinder 48; Coil paper: utilize glue spreader 3 to execute upper adhesive in the surface of mold pressing combination reel 48, utilize reel machine brown paper on mold pressing combination reel 48 volumes, utilize adhesive that the ox-hide paper roll is bonded on mold pressing combination reel 48, thereby produce mold pressing combination paper bobbin.
For smoothness conveniently stripped and that increase mold pressing combination mandrel surface, during precompressed, put one deck processing release paper prior to pre-die core 12, then hybrid resin wood shavings or hybrid resin fiber are put into precompressed counterdie 10 precompressed die cavities; Perhaps, during precompressed, put one deck processing release paper prior to pre-die core 12, then hybrid resin wood shavings or hybrid resin fiber are put into precompressed counterdie 10 precompressed die cavities, then in surface coverage one deck processing release paper of hybrid resin wood shavings or hybrid resin fiber; Utilize preformer 1 and pre-pressing mold 6 that hybrid resin wood shavings or hybrid resin fiber and processing release paper are forced together in advance; Perhaps, utilize preformer 1 and pre-pressing mold 6 in upper surface and lower surface precompressed one deck processing release paper of hybrid resin wood shavings or hybrid resin fiber; Processing release paper is resin preserved material paper, and paraffin is contained on the surface of processing release paper.
Claims (7)
1. the manufacture method of mold pressing combination paper bobbin, a kind of mold pressing combination paper bobbin is inlayed by four block-shaped identical circular arc moulded boards and is consisted of, and mold pressing combination paper bobbin two ends cover has left combination cover and right combination cover, and the reel face volume of mold pressing combination paper bobbin has brown paper; Making a kind of mold pressing combination paper bobbin needs a kind of manufacture method and equipment of mold pressing combination paper bobbin; The manufacturing equipment of mold pressing combination paper bobbin includes preformer, hot press, glue spreader, unit mahine and reel machine; Preformer includes pre-pressing mold, precompressed top board and precompressed base, and pre-pressing mold includes precompressed patrix and precompressed counterdie, and the precompressed counterdie includes movable film frame, pre-die core, pre-air cylinder and demoulding cylinder; Hot press includes hot-die, top board, upper hot plate, lower hot plate and base; Glue spreader includes conveyer and glue sprayer, and conveyer is provided with chain type conveyor belt, and glue sprayer includes applying glue bucket, the first applying glue magnetic valve, the second applying glue magnetic valve, the first shower nozzle and the second shower nozzle; Unit mahine includes combined rack, assembling die, combined cylinders, gland cylinder, combined control valve and gland control valve; Reel machine includes unwinding device and wrap-up, and the second shower nozzle is installed on wrap-up;
It is characterized in that: the manufacture method of described mold pressing combination paper bobbin is: utilize preformer and pre-pressing die that hybrid resin wood shavings or hybrid resin fiber are pressed to circular arc precompressed blank in advance; Utilize hot press and hot pressing die that the hot pressing of circular arc precompressed blank is become the circular arc moulded board; Utilize glue spreader or gluing tool to spray or coat adhesive in circular arc moulded board two edges; Utilize unit mahine or combination tool that four circular arc moulded boards are combined as the mold pressing cylinder, then put the combination cover in the two ends of mold pressing cylinder; Utilize reel machine in the upper brown paper of outer surface volume of the mold pressing cylinder that packages the combination cover; The flow process of the manufacture method of mold pressing combination paper bobbin is: precompressed → hot pressing → applying glue → combination → coil paper.
2. the manufacture method of mold pressing according to claim 1 combination paper bobbin is characterized in that: the flow process of the manufacture method of described mold pressing combination paper bobbin specifically:
Precompressed: utilize pre-pressing mold (6) hybrid resin wood shavings or the hybrid resin fiber that density is little of preformer (1) and circular arc to press in advance the large circular arc precompressed blank of density;
Hot pressing: utilize the hot-die (17) of hot press (2) and circular arc that uncured circular arc precompressed blank hot-press solidifying is become the circular arc moulded board;
Applying glue: utilize glue spreader (3) to spray adhesive in two edges of circular arc moulded board; Perhaps, utilize gluing tool to coat adhesive in two edges of circular arc moulded board;
Combination: utilize unit mahine (4) that four circular arc moulded boards are inlayed and be combined into the mold pressing cylinder, utilize adhesive that four circular arc moulded boards are bonded together; Utilize simultaneously unit mahine (4) to be pressed into left combination cover (47) and right combination cover (46) in the two ends of mold pressing cylinder, the two ends of mold pressing cylinder are embedded in the groove of left combination cover (47) and right combination cover (46), produce combination mold pressing combine volume cylinder (48);
Coil paper: utilize glue spreader (3) to execute upper adhesive in the surface of mold pressing combination reel (48), utilize reel machine to make up brown paper on reel (48) volume in mold pressing, utilize adhesive that the ox-hide paper roll is bonded on mold pressing combination reel (48), thereby produce mold pressing combination paper bobbin.
3. the manufacture method of paper bobbin is made up in mold pressing according to claim 1, it is characterized in that: during precompressed, put one deck processing release paper prior to pre-die core (12), then hybrid resin wood shavings or hybrid resin fiber are put into precompressed counterdie (10) precompressed die cavity.
4. the manufacture method of paper bobbin is made up in mold pressing according to claim 1, it is characterized in that: during precompressed, put one deck processing release paper prior to pre-die core (12), then hybrid resin wood shavings or hybrid resin fiber are put into precompressed counterdie (10) precompressed die cavity, then in surface coverage one deck processing release paper of hybrid resin wood shavings or hybrid resin fiber.
5. the manufacture method of mold pressing according to claim 3 combination paper bobbin is characterized in that: described preformer (1) and the pre-pressing mold (6) of utilizing forces together hybrid resin wood shavings or hybrid resin fiber and processing release paper in advance.
6. the manufacture method of paper bobbin is made up in mold pressing according to claim 4, it is characterized in that: described preformer (1) and the pre-pressing mold (6) of utilizing is in upper surface and lower surface precompressed one deck processing release paper of hybrid resin wood shavings or hybrid resin fiber.
7. the manufacture method of paper bobbin is made up in mold pressing according to claim 4, and it is characterized in that: described processing release paper is resin preserved material paper, and paraffin is contained on the surface of processing release paper.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310037887.7A CN103085338B (en) | 2013-01-21 | 2013-01-21 | Manufacturing method of mold pressing combined paper winding drum |
| CN201380005749.9A CN104169056B (en) | 2013-01-21 | 2013-10-09 | The manufacture method of mold pressing combination paper bobbin |
| PCT/CN2013/084887 WO2014110919A1 (en) | 2013-01-21 | 2013-10-09 | Manufacturing method of mould pressing combined paper roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310037887.7A CN103085338B (en) | 2013-01-21 | 2013-01-21 | Manufacturing method of mold pressing combined paper winding drum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103085338A true CN103085338A (en) | 2013-05-08 |
| CN103085338B CN103085338B (en) | 2014-12-10 |
Family
ID=48198696
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310037887.7A Expired - Fee Related CN103085338B (en) | 2013-01-21 | 2013-01-21 | Manufacturing method of mold pressing combined paper winding drum |
| CN201380005749.9A Expired - Fee Related CN104169056B (en) | 2013-01-21 | 2013-10-09 | The manufacture method of mold pressing combination paper bobbin |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380005749.9A Expired - Fee Related CN104169056B (en) | 2013-01-21 | 2013-10-09 | The manufacture method of mold pressing combination paper bobbin |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN103085338B (en) |
| WO (1) | WO2014110919A1 (en) |
Cited By (6)
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| CN103737912A (en) * | 2013-12-31 | 2014-04-23 | 温康纳(常州)机械制造有限公司 | Parting and paving device |
| WO2014110919A1 (en) * | 2013-01-21 | 2014-07-24 | Feng Lin | Manufacturing method of mould pressing combined paper roll |
| WO2014110920A1 (en) * | 2013-01-21 | 2014-07-24 | Feng Lin | Manufacturing apparatus for mould-pressing combined paper roll |
| CN104523366A (en) * | 2014-11-20 | 2015-04-22 | 江门大诚医疗器械有限公司 | Manufacturing technology of disposable body surface heating blanket |
| CN107814071A (en) * | 2017-11-04 | 2018-03-20 | 安庆市康明纳包装有限公司 | A kind of high strength medical paper-plastic packing bag |
| CN110000889A (en) * | 2019-05-05 | 2019-07-12 | 浙江众鑫环保科技有限公司 | A kind of plant fiber environment-protecting product production general assembly |
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| CN106626705A (en) * | 2016-12-09 | 2017-05-10 | 广东美登纸业有限公司 | Production method of composite paper |
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- 2013-10-09 WO PCT/CN2013/084887 patent/WO2014110919A1/en active Application Filing
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| CN202428717U (en) * | 2011-12-15 | 2012-09-12 | 汕头市泰恩康医用器材厂有限公司 | Paper rod manufacturing machine |
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| WO2014110920A1 (en) * | 2013-01-21 | 2014-07-24 | Feng Lin | Manufacturing apparatus for mould-pressing combined paper roll |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN103085338B (en) | 2014-12-10 |
| CN104169056A (en) | 2014-11-26 |
| WO2014110919A1 (en) | 2014-07-24 |
| CN104169056B (en) | 2016-03-23 |
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