CN104552713A - Production equipment of latex tape and method for producing latex tape by using equipment - Google Patents
Production equipment of latex tape and method for producing latex tape by using equipment Download PDFInfo
- Publication number
- CN104552713A CN104552713A CN201410789856.1A CN201410789856A CN104552713A CN 104552713 A CN104552713 A CN 104552713A CN 201410789856 A CN201410789856 A CN 201410789856A CN 104552713 A CN104552713 A CN 104552713A
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- China
- Prior art keywords
- latex
- mass parts
- conveyer belt
- production equipment
- substrate tape
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
- B29C41/30—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length incorporating preformed parts or layers, e.g. moulding around inserts or for coating articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/34—Component parts, details or accessories; Auxiliary operations
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention relates to a set of production equipment of a latex tape. The production equipment comprises at least two driving wheels with the same size, each driving wheel is provided with a conveyor belt capable of driving the circular reciprocating motion through the driving wheel, a feeding end of each conveyor belt is provided with a feeding device, a discharge end of each conveyor belt is provided with a stripping device, and a latex applying device for applying the latex on a substrate tape and a drying heating device for drying the substrate subjected to latex application are orderly arranged between the feeding device and the stripping device. Through the adoption of the production equipment provided by the invention, the equipment production cost is reduced, the production space is saved, the whole latex applying efficiency is improved, a dye vat necessary in a dipping method is unnecessary, and the latex solution raw material is saved.
Description
Technical field
The invention belongs to latex band and manufacture field, more particularly, the present invention relates to a kind of production equipment of latex band and use the method for this device fabrication latex band.
Background technology
The production of present latex band is mainly produced by model infusion process, although equipment is simple, the output of product is not high, and dipping effect is closely bound up with the time, because operating efficiency can not be improved.The patent No. is disclose the production line that a kind of endless breast hands over sheet in the utility model patent of 200920194942.2, still some technical problems are had: first in the technical scheme in this patent, this device still adopts infusion process, by reaching dipping when the large dye vat of conveyer belt bottom excessive driving wheel, although solve in traditional dipping method and contaminate uneven problem, production efficiency does not still improve; Secondly, because large dye vat needs to keep CL, this just needs based on a large amount of latax inside large dye vat, can cause very large waste when needing conversion latax formula or kind; Then, due to two driving wheels bull wheel steamboat, the volume ratio of equipment own is comparatively large, and manufacturing cost increases, and the production space taken is also large; Finally; owing to being infusion process; need latex impregnation on base material; and after dipping; latex on base material can down seepage under gravity, causes dipping effect not obvious, now usually can add some coagulating agents to strengthen the bond effect of latex and base material before entering dipping; needed so first to clean the residual and coagulating agent of drying before next circulation, many one production processes.
Summary of the invention
In order to solve above-mentioned technical problem of the prior art, the object of the present invention is to provide a kind of production equipment of latex band and using the method for this device fabrication latex band.
To achieve these goals, a first aspect of the present invention have employed following technical scheme:
The production equipment of latex band of the present invention, it is characterized in that: comprise the driving wheel that at least two sizes are identical, described driving wheel is provided with the conveyer belt by described drive wheel iterative motion, the feed end of described conveyer belt is provided with the feed arrangement for substrate tape being sent on described conveyer belt, and the discharge end of described conveyer belt is provided with stripper; The latex sizer of gluing in described substrate tape is also disposed with between described feed arrangement and stripper, and to the drying and heating device that the substrate tape after gluing is dried.
Wherein, described latex sizer comprises scraper plate and latax storage tank.
Wherein, the bottom of described scraper plate and the distance of described conveyer belt upper surface equal the thickness of the substrate tape of non-gluing.
Wherein, talcum powder adding set is also provided with between described stripper and drying and heating device.Because product length is long, need to gather into folds storage, just latex is dried, stack the situation that may occur boning, on coated face, add one deck talcum bisque like this, stack up like this and would not stick together, to follow-up storage, conveying very convenient.
Wherein, the lower end of described talcum powder adding set is provided with hairbrush, and described hairbrush bottom contacts with conveyer belt.By hairbrush, talcum powder is sprinkling upon on the emulsion layer of latex band equably, there will not be local there is no talcous situation.
Wherein, cleaning device is provided with between described feed arrangement and latex sizer.
A second aspect of the present invention also relates to the production method of latex band, and it comprises the following steps:
(1) substrate tape is entered conveyer belt by feed arrangement, conveyer belt both sides, by fixture fixing substrate band, are sent to latex sizer by driving wheel;
(2) latex in the latax storage tank in latex sizer flows on scraper plate, and flow in the substrate tape on conveyer belt, and surface forms emulsion layer thereon;
(3) substrate tape step (2) being formed with emulsion layer is sent to drying and heating device and is cured process;
(4) substrate tape after step (3) solidification process is separated by stripper.
Wherein, by before stripper, also through talcum powder adding set, the substrate tape surface scribbling emulsion layer is made to enclose one deck talcum powder.
Compared with prior art, latex band of the present invention production equipment and use the method for this device fabrication latex band to have following beneficial effect:
In production equipment of the present invention, automatic double surface gluer adopts scraper plate to carry out gluing, do not need too much latex, only need normal supply scraper plate, can not cause the waste of latex in such latax storage tank; Owing to not being adopt infusion process gluing, therefore gluing effect and time, it doesn't matter, and the operating efficiency of production is just improved; Further, do not need in this process to add coagulating agent to increase the suction-operated of base material to latex, do not need cleaning, saved production process.
Accompanying drawing explanation
Fig. 1 is the structural representation of the production equipment of latex band of the present invention.
Wherein, 1-feed arrangement, 2-driving wheel, 3-conveyer belt, 4-drying and heating device, 5-stripper, 6-scraper plate, 7-latax storage tank, 8-talcum powder adding set, 9-hairbrush, 10-cleaning device.
Detailed description of the invention
In order to deepen the understanding of the present invention, be described in further detail the present invention below in conjunction with drawings and Examples, this embodiment, only for explaining the present invention, not forming protection domain and limiting.
Embodiment 1
As shown in Figure 1, the production equipment of the latex band described in the present embodiment, comprise feed arrangement 1, several driving wheels 2, through the conveyer belt 3 of head and the tail two driving wheels 2, drying and heating device 4 and the stripper 5 being positioned at described drying and heating device 4 exit, described two driving wheels 2 are in the same size, latex sizer is provided with before described drying and heating device 4 import department, described latex sizer comprises scraper plate 6 and latax storage tank 7, the bottom of described scraper plate 6 and the distance of described conveyer belt 3 equal the thickness of the substrate tape of the non-gluing be positioned on conveyer belt 3, cleaning device 10 is provided with before latex sizer after described feed arrangement 1, a talcum powder adding set 8 is provided with after drying and heating device before described stripper 4, the lower end of described talcum powder adding set 8 is provided with hairbrush 9, described hairbrush 9 bottom contacts with conveyer belt 3.The method utilizing above-mentioned production equipment to produce latex band specifically comprises the following steps: (1), substrate tape is entered conveyer belt 3 by feed arrangement 1, conveyer belt 3 both sides, by fixture fixing substrate band, enter into latex sizer by driving wheel 2; (2) latex in the latax storage tank 7, in latex sizer flows on scraper plate 6 and is flowing in the substrate tape on conveyer belt 3, and surface forms emulsion layer; (3), the substrate tape of first-class glue in step (2) is sent into the bonding that drying and heating device 4 completes latex and substrate tape surface; (4) substrate tape, after the drying and heating device 4 in step (3) enters talcum powder adding set 8, makes the substrate tape surface scribbling emulsion layer with one deck talcum powder.(5), the substrate tape through talcum powder adding set 8 in step (4) is departed from production system by stripper 5.
Embodiment 2
In the present invention, by the conveyer belt of drive wheel iterative motion in production equipment, need that there is fabulous mechanical strength, need that there is good wearability and heat resistance in addition; But the conveyer belt being with metal core is used for the conveyer belt of the reciprocal operation by drive wheel, because quality is large, price is high and be not preferably, another improvements of the present invention are also to provide a kind of conveyer belt being specially adapted to latex band production equipment of the present invention for this reason.
The present invention's conveyer belt used is prepared by modified PVC resin, the component of described polyvinyl chloride resin is the PVC of 100 mass parts specifically, the ABS resin of 20 ~ 22 mass parts, the ESO plasticizer of 18 ~ 20 mass parts, the GMA of 8 ~ 10 mass parts, the alkyl phenol ether sulfosuccinates of 8 ~ 10 mass parts, the barium stearate of 3.5 ~ 5.0 mass parts, the carboxymethyl cellulose of 7.2 ~ 8.0 mass parts, the calcium carbonate of 5.0 ~ 5.5 mass parts, the carbon black of 5.0 ~ 5.5 mass parts, and the antioxidant of 1.2 ~ 1.5 mass parts (such as JY-1010 etc.).The production of described conveyer belt comprises the following steps: the component of modified PVC resin is uniformly mixed at 120 ~ 125 DEG C by (1), then carries out mixing in banbury, and melting temperature is 155 ~ 160 DEG C, and the time is 25 ~ 30 minutes; (2) material after mixing is coated on textile carcass upper and lower surface and then carries out roll-in, the surface temperature of roller is 60 ~ 90 DEG C, then compression molding is carried out at 150 ~ 160 DEG C, the time of sulfuration is 5 ~ 15 minutes, determines the overburden cover of textile carcass upper and lower surface according to actual needs.
Embodiment 2-A
In the present embodiment, the component of polyvinyl chloride resin is the PVC (SG-5) of 100 mass parts, the ABS resin (PA757) of 20 mass parts, the ESO plasticizer of 22 mass parts, the GMA of 10 mass parts, the alkyl phenol ether sulfosuccinates of 8 mass parts, the barium stearate of 3.5 mass parts, the carboxymethyl cellulose of 8.0 mass parts, the calcium carbonate of 5.0 mass parts, the carbon black of 5.0 mass parts, and the antioxidant JY-1010 of 1.5 mass parts.The preparation technology of conveyer belt is as follows: the component of above-mentioned modified PVC resin is uniformly mixed 20 minutes at 120 DEG C, then carries out mixing in banbury, and melting temperature is 160 DEG C, and the time is 25 minutes; (2) material after mixing is coated on textile carcass both sides and then carries out roll-in, the surface temperature of roller is 75 DEG C, then carries out compression molding at 150 DEG C, and the time of sulfuration is 12 minutes, and the overburden cover of upper and lower surface is respectively 10mm.
Embodiment 2-B
In the present embodiment, the component of polyvinyl chloride resin is the PVC (SG-5) of 100 mass parts, the ABS resin (strange beautiful PA757) of 22 mass parts, the ESO plasticizer of 20 mass parts, the GMA of 8 mass parts, the alkyl phenol ether sulfosuccinates of 10 mass parts, the barium stearate of 5.0 mass parts, the carboxymethyl cellulose of 7.2 mass parts, the calcium carbonate of 5.5 mass parts, the carbon black of 5.5 mass parts, and the antioxidant JY-1010 of 1.5 mass parts.The preparation technology of conveyer belt is as follows: the component of above-mentioned modified PVC resin is uniformly mixed 20 minutes at 120 DEG C, then carries out mixing in banbury, and melting temperature is 160 DEG C, and the time is 25 minutes; (2) material after mixing is coated on textile carcass both sides and then carries out roll-in, the surface temperature of roller is 75 DEG C, then carries out compression molding at 150 DEG C, and the time of sulfuration is 12 minutes, and the overburden cover of upper and lower surface is respectively 10mm.
Comparative example 2-A
In this comparative example, the component of polyvinyl chloride resin is the PVC (SG-5) of 100 mass parts, the ABS resin (strange beautiful PA757) of 22 mass parts, the ESO plasticizer of 20 mass parts, the GMA of 18 mass parts, the barium stearate of 5.0 mass parts, the carboxymethyl cellulose of 7.2 mass parts, the calcium carbonate of 5.5 mass parts, the carbon black of 5.5 mass parts, and the antioxidant JY-1010 of 1.5 mass parts.The preparation technology of conveyer belt is as follows: the component of above-mentioned modified PVC resin is uniformly mixed 20 minutes at 120 DEG C, then carries out mixing in banbury, and melting temperature is 160 DEG C, and the time is 25 minutes; (2) material after mixing is coated on textile carcass both sides and then carries out roll-in, the surface temperature of roller is 75 DEG C, then carries out compression molding at 150 DEG C, and the time of sulfuration is 12 minutes, and the overburden cover of upper and lower surface is respectively 10mm.
Comparative example 2-B
In this comparative example, the component of polyvinyl chloride resin is the PVC (SG-5) of 100 mass parts, the ESO plasticizer of 20 mass parts, the GMA of 8 mass parts, the alkyl phenol ether sulfosuccinates of 10 mass parts, the barium stearate of 5.0 mass parts, the carboxymethyl cellulose of 7.2 mass parts, the calcium carbonate of 5.5 mass parts, the carbon black of 5.5 mass parts, and the antioxidant JY-1010 of 1.5 mass parts.The preparation technology of conveyer belt is as follows: the component of above-mentioned modified PVC resin is uniformly mixed 20 minutes at 120 DEG C, then carries out mixing in banbury, and melting temperature is 160 DEG C, and the time is 25 minutes; (2) material after mixing is coated on textile carcass both sides and then carries out roll-in, the surface temperature of roller is 75 DEG C, then carries out compression molding at 150 DEG C, and the time of sulfuration is 12 minutes, and the overburden cover of upper and lower surface is respectively 10mm.
The results of property of embodiment 2-A, 2-B and comparative example 2-A, 2-B is as shown in table 1:
Table 1
For the ordinary skill in the art; specific embodiment is just to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection scope of the present invention without to improve.
Claims (10)
1. the production equipment of a latex band, it is characterized in that: comprise the driving wheel that at least two sizes are identical, described driving wheel is provided with the conveyer belt by described drive wheel iterative motion, the feed end of described conveyer belt is provided with the feed arrangement for substrate tape being sent on described conveyer belt, and the discharge end of described conveyer belt is provided with stripper; The latex sizer of gluing in described substrate tape is also disposed with between described feed arrangement and stripper, and to the drying and heating device that the substrate tape after gluing is dried.
2. the production equipment of latex band according to claim 1, is characterized in that: described latex sizer comprises scraper plate and latax storage tank.
3. the production equipment of latex band according to claim 1, is characterized in that: the bottom of described scraper plate and the distance of described conveyer belt upper surface equal the thickness of the substrate tape of non-gluing.
4. the production equipment of latex band according to claim 1, is characterized in that: be also provided with talcum powder adding set between described stripper and drying and heating device.
5. the production equipment of latex band according to claim 4, is characterized in that: the lower end of described talcum powder adding set is provided with hairbrush, and described hairbrush bottom contacts with conveyer belt.
6. the production equipment of latex band according to claim 1, is characterized in that: be provided with cleaning device between described feed arrangement and latex sizer.
7. the production equipment of latex band according to claim 1, it is characterized in that: described conveyer belt is prepared by modified PVC resin, the component of described polyvinyl chloride resin is the PVC of 100 mass parts, the ABS resin of 20 ~ 22 mass parts, the ESO plasticizer of 18 ~ 20 mass parts, the GMA of 8 ~ 10 mass parts, the alkyl phenol ether sulfosuccinates of 8 ~ 10 mass parts, the barium stearate of 3.5 ~ 5.0 mass parts, the carboxymethyl cellulose of 7.2 ~ 8.0 mass parts, the calcium carbonate of 5.0 ~ 5.5 mass parts, the carbon black of 5.0 ~ 5.5 mass parts, with the antioxidant of 1.2 ~ 1.5 mass parts.
8. the production equipment of latex band according to claim 7, it is characterized in that: the production of described conveyer belt comprises the following steps: the component of modified PVC resin is uniformly mixed at 120 ~ 125 DEG C by (1), then carry out mixing in banbury, melting temperature is 155 ~ 160 DEG C, and the time is 25 ~ 30 minutes; (2) material after mixing is coated on textile carcass upper and lower surface and then carries out roll-in, the surface temperature of roller is 60 ~ 90 DEG C, then carries out compression molding at 150 ~ 160 DEG C, and the time of sulfuration is 5 ~ 15 minutes.
9. a production method for latex band, its application rights requires the production equipment described in 1 ~ 8, it is characterized in that: described production method comprises the following steps:
(1) substrate tape is entered conveyer belt by feed arrangement, conveyer belt both sides, by fixture fixing substrate band, are sent to latex sizer by driving wheel;
(2) latex in the latax storage tank in latex sizer flows on scraper plate, and flow in the substrate tape on conveyer belt, and surface forms emulsion layer thereon;
(3) substrate tape step (2) being formed with emulsion layer is sent to drying and heating device and is cured process;
(4) substrate tape after step (3) solidification process is separated by stripper.
10. the production method of latex band according to claim 9, is characterized in that: by before stripper, also through talcum powder adding set, make the substrate tape surface scribbling emulsion layer enclose one deck talcum powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410789856.1A CN104552713B (en) | 2014-12-18 | 2014-12-18 | Production equipment of latex tape and method for producing latex tape by using equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410789856.1A CN104552713B (en) | 2014-12-18 | 2014-12-18 | Production equipment of latex tape and method for producing latex tape by using equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104552713A true CN104552713A (en) | 2015-04-29 |
| CN104552713B CN104552713B (en) | 2017-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410789856.1A Active CN104552713B (en) | 2014-12-18 | 2014-12-18 | Production equipment of latex tape and method for producing latex tape by using equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113913129A (en) * | 2021-11-11 | 2022-01-11 | 江苏亚龙新材料科技有限公司 | Splash-proof adhesive tape and preparation method thereof |
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| WO2004045824A1 (en) * | 2002-11-21 | 2004-06-03 | C.S.R., S.R.L. | A process and plant for realizing an elastic natural rubber film |
| CN201552758U (en) * | 2009-09-18 | 2010-08-18 | 中国热带农业科学院农产品加工研究所 | Production line of infinite long latex-chip |
| CN101947828A (en) * | 2010-07-14 | 2011-01-19 | 金时代 | Latex plate manufacturing equipment and latex plate manufacturing method |
| US8110131B1 (en) * | 2006-12-06 | 2012-02-07 | Dell Orco Sergio | Carpet reclamation system |
-
2014
- 2014-12-18 CN CN201410789856.1A patent/CN104552713B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004045824A1 (en) * | 2002-11-21 | 2004-06-03 | C.S.R., S.R.L. | A process and plant for realizing an elastic natural rubber film |
| US8110131B1 (en) * | 2006-12-06 | 2012-02-07 | Dell Orco Sergio | Carpet reclamation system |
| CN201552758U (en) * | 2009-09-18 | 2010-08-18 | 中国热带农业科学院农产品加工研究所 | Production line of infinite long latex-chip |
| CN101947828A (en) * | 2010-07-14 | 2011-01-19 | 金时代 | Latex plate manufacturing equipment and latex plate manufacturing method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113913129A (en) * | 2021-11-11 | 2022-01-11 | 江苏亚龙新材料科技有限公司 | Splash-proof adhesive tape and preparation method thereof |
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| CN104552713B (en) | 2017-02-22 |
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