CN110509467B - Manufacturing method of enhanced thermoplastic waterproof coiled material - Google Patents
Manufacturing method of enhanced thermoplastic waterproof coiled material Download PDFInfo
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- CN110509467B CN110509467B CN201910852754.2A CN201910852754A CN110509467B CN 110509467 B CN110509467 B CN 110509467B CN 201910852754 A CN201910852754 A CN 201910852754A CN 110509467 B CN110509467 B CN 110509467B
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- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/005—Tarpaulins
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- Oral & Maxillofacial Surgery (AREA)
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to a manufacturing method of an enhanced thermoplastic waterproof coiled material, which comprises the working procedures of raw material treatment, gluing adhesion, traction film sticking, cooling, storage, placement and the like. The invention can solve the following problems that the traditional cooling mode is adopted to control cold water to directly act on the waterproof coiled material, or the blowing mode is adopted to cool the waterproof coiled material, so that the wrinkle and even the damage of the isolating membrane adhered on the waterproof coiled material are easily caused, the waterproof coiled material is cooled and conveyed according to a specified route in the cooling operation, the heat cannot be quickly dispersed after the waterproof coiled material is wound, and the isolating membrane is easily separated from the waterproof material.
Description
Technical Field
The invention relates to the technical field of waterproof material manufacturing, in particular to a manufacturing method of an enhanced thermoplastic waterproof coiled material.
Background
The waterproof roll needs to pass through the different steps of a plurality of processes in the manufacturing process, wherein including the processing of raw materials, the processes such as gluing bonding, drawing and posting the barrier film, cooling and placing with storing, wherein waterproof roll cooling treatment's effect plays crucial effect to waterproof roll's storage.
However, the following difficult problem a that exists in the manufacturing process of current enhancement mode thermoplasticity waterproofing membrane adopts traditional cooling method to control cold water and directly acts on waterproofing membrane, or adopt the mode of blowing to cool down waterproofing membrane, lead to the barrier film fold that pastes on waterproofing membrane even damaged easily, lead to waterproofing membrane can't be deposited, b, waterproofing membrane carries out the cooling according to the specified route in the cooling operation, can't guarantee waterproofing membrane's cooling effect, waterproofing membrane coils the unable fast dispersion of back heat, lead to barrier film and waterproof material separation easily.
Regarding some common problems of the reinforced thermoplastic waterproof coiled material in the production and manufacturing operations, related industries have made researches and proposed specific technical solutions, such as the cooling equipment of the waterproof coiled material in the chinese utility model with application number 2017217473800, which can recycle cold water resources.
In summary, the above mentioned problems of the reinforced thermoplastic waterproof roll in the manufacturing operation of the present invention still remain important technical problems to be solved.
Disclosure of Invention
In order to solve the problems, the invention provides a manufacturing method of a reinforced thermoplastic waterproof coiled material, which can solve the problems of the reinforced thermoplastic waterproof coiled material in the production and manufacturing operation.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: a manufacturing method of an enhanced thermoplastic waterproof coiled material mainly comprises the following production steps:
step one, raw material treatment, namely mixing and stirring raw materials for manufacturing the waterproof roll material according to a ratio, plasticizing the processed raw materials, and stretching the raw materials according to a specified size to obtain a treated material.
And step two, gluing and bonding, namely uniformly coating glue solution on the surface of the treated material obtained in the step one, using a glue spreader to roll on the surface of the treated material in a reciprocating manner during coating, discharging redundant glue solution, and then bonding the treated material to non-woven fabric to obtain the bonding material.
And step three, drawing the film, controlling the adhesive material obtained in the step two to move at a constant speed by using a winding machine, pasting the isolating film on the adhesive material by the adhesive material in the movement, controlling the tightness between the isolating film and the adhesive material when the isolating film is pasted, cutting off the redundant isolating film, extruding and discharging air between the isolating film and the adhesive material, and obtaining the formed coiled material.
And step four, cooling, namely controlling the formed coiled material obtained in the step three to pass through a cooling device from left to right, driving the waterproof coiled material to slowly move through a winding machine, and continuously cooling the waterproof coiled material through the cooling device to obtain the waterproof coiled material.
And step five, storing and placing, namely weighing and detecting the waterproof coiled material cooled in the step four, and then putting the waterproof coiled material into a packaging bag for stacking and storing.
The cooling equipment used in the steps comprises a cooling box body, wherein a cooling box is installed at the upper end of the cooling box body, water filling ports are uniformly formed in the upper end of the cooling box body from left to right, cooling devices matched with the water filling ports are uniformly arranged at the upper end of the cooling box body, a driving device is connected between the cooling devices, the cooling devices are located inside the cooling box, spring rods are symmetrically arranged at the left end and the right end of the cooling box, and adjusting rollers are installed on the spring rods; the driving device can promote the flow amount of cold water during cooling during working, thereby being capable of efficiently carrying out the waterproof coiled material
The middle part of the cooling box is provided with a placing plate, the placing plate is uniformly provided with telescopic grooves which move in a matched manner, the left end and the right end of the cooling box are respectively provided with an inlet and an outlet, the left side and the right side of each telescopic groove are symmetrically provided with limiting spring frames, and the left side and the right side of each limiting spring frame are respectively provided with a guide roller through a bearing;
the cooling device comprises a limiting column arranged between the placing plate and the cooling box body, a cooling frame is movably arranged on the limiting column, a movable hole is formed in the middle of the lower end of the cooling frame, a telescopic water pipe is connected between the movable hole and the water injection hole, the cooling frame is of a reversed-square structure, a water supply groove is formed in the cooling frame along the circumferential direction of the cooling frame, a water drainage groove communicated with the water supply groove is formed in the middle of the upper end of the cooling frame, adjusting branched chains are arranged on the movable hole and the water drainage groove, a cooling branched chain is arranged on the adjusting branched chain on the water drainage groove, and a cooling plate is arranged on the adjusting branched; the cooling device can adjust the cooling to waterproofing membrane, can control the cooling orbit of adjusting waterproofing membrane, has improved the refrigerated effect of waterproofing membrane.
The cooling branch chain evenly is provided with the cooling chamber including connecting the cooling piece on adjusting the branch chain on the cooling piece, and the lower extreme in cooling chamber is provided with water drainage tank, and water drainage tank's the left and right sides is connected with the drain pipe, and the upper end in cooling chamber is provided with the inlet opening, and the lower extreme in cooling chamber is provided with the apopore, and the inside in cooling chamber is provided with ration spare.
The driving device comprises a driving buffer rod arranged between two adjacent cooling devices, the driving buffer rod is fixed on the placing plate, a rotating wheel is arranged on the driving buffer rod, the rotating wheel is connected with the linkage through a linkage belt, a motor is connected to the rotating wheel on the left side of the placing plate, and the motor is fixed on the placing plate.
The inside of cooling box is provided with the division board, and the division board will cool off the box from last down be divided into the pressurization chamber and arrange the pressure chamber, and the inside in pressurization chamber is provided with the pressurized cylinder, is provided with sealed push pedal on the pressurized cylinder, and sealed push pedal activity sets up in the inside in pressurization chamber.
The quantitative piece includes through the quantitative roller of bearing setting between cooling intracavity wall, and the rear end of quantitative roller runs through the cooling piece, and the cover is equipped with the linkage wheel on the rear end outer wall of quantitative roller, evenly is provided with the constant head tank along its circumference direction on the quantitative roller, installs the sealing rubber post on the outer wall of the quantitative roller that is located the quantitative groove left and right sides, and the sealing rubber post supports and leans on the inner wall in cooling chamber.
The cooling plate is characterized in that a water storage tank is arranged inside the cooling plate, and a rubber water cushion is connected between the inner walls of the upper ends of the water storage tank.
The adjusting branched chain comprises an elastic rod arranged on the cooling frame, and an adjusting water pipe is arranged on the elastic rod.
The invention has the beneficial effects that:
1. the invention can solve the following problems that a traditional cooling mode is adopted to control cold water to directly act on the waterproof coiled material, or a blowing mode is adopted to cool the waterproof coiled material, so that an isolating membrane adhered to the waterproof coiled material is easily wrinkled and even damaged, and the waterproof coiled material cannot be stored, b, the waterproof coiled material is cooled and conveyed according to a specified route in the cooling operation, the cooling effect of the waterproof coiled material cannot be ensured, the heat cannot be rapidly dispersed after the waterproof coiled material is wound, the isolating membrane is easily separated from a waterproof material, and the function of efficient cooling in the production operation of the enhanced thermoplastic waterproof coiled material can be realized.
2. The cooling equipment designed by the invention adopts a laminating conveying mode to carry out cooling operation on the waterproof coiled material in the cooling operation, ensures that the waterproof coiled material is not impacted in the cooling operation, and can avoid hidden trouble of wrinkle and damage of an isolation film in the traditional cooling mode.
3. The cooling device designed by the invention is used for adjusting and changing the cooling track of the isolating membrane by changing the water pressure in the working process, the distance between the waterproof coiled material and the cooling part is controlled by the change of the water pressure, the cooling distance of the waterproof coiled material is prolonged, the gap between the waterproof coiled material and the cooling part is reduced, and the purpose of comprehensively cooling the waterproof coiled material is achieved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic plan view of the cooling apparatus of the present invention;
FIG. 2 is a schematic view of the cooling device of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is an enlarged view of the invention taken from the direction I of FIG. 2;
FIG. 5 is a schematic structural view of the placement plate, the spacing spring frame and the guide roller of the present invention;
fig. 6 is a flow chart of the operation of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1-6, a manufacturing method of a reinforced thermoplastic waterproof roll material mainly comprises the following production steps:
step one, raw material treatment, namely mixing and stirring raw materials for manufacturing the waterproof roll material according to a ratio, plasticizing the processed raw materials, and stretching the raw materials according to a specified size to obtain a treated material.
And step two, gluing and bonding, namely uniformly coating glue solution on the surface of the treated material obtained in the step one, using a glue spreader to roll on the surface of the treated material in a reciprocating manner during coating, discharging redundant glue solution, and then bonding the treated material to non-woven fabric to obtain the bonding material.
And step three, drawing the film, controlling the adhesive material obtained in the step two to move at a constant speed by using a winding machine, pasting the isolating film on the adhesive material by the adhesive material in the movement, controlling the tightness between the isolating film and the adhesive material when the isolating film is pasted, cutting off the redundant isolating film, extruding and discharging air between the isolating film and the adhesive material, and obtaining the formed coiled material.
And step four, cooling, namely controlling the formed coiled material obtained in the step three to pass through a cooling device from left to right, driving the waterproof coiled material to slowly move through a winding machine, and continuously cooling the waterproof coiled material through the cooling device to obtain the waterproof coiled material.
And step five, storing and placing, namely weighing and detecting the waterproof coiled material cooled in the step four, and then putting the waterproof coiled material into a packaging bag for stacking and storing.
The cooling equipment used in the steps comprises a cooling box body 1, a valve is arranged on the cooling box body 1, a cooling box 2 is arranged at the upper end of the cooling box body 1, water filling ports are uniformly formed in the upper end of the cooling box body 1 from left to right, cooling devices 3 matched with the water filling ports for use are uniformly arranged at the upper end of the cooling box body 1, a driving device 4 is connected between the cooling devices 3, the cooling devices 3 are located inside the cooling box 2, spring rods 5 are symmetrically arranged at the left end and the right end of the cooling box 2, and adjusting rollers 6 are arranged on the spring rods 5; the cooling box body 1 is internally provided with cold water through a valve, the temperature of the cold water is directly reduced by the temperature inside the cooling box body 1 and the cooling box 2, the waterproof coiled material enters the cooling box 2 from the inlet and is discharged from the outlet of the cooling box 2, and the waterproof coiled material passes through the cooling equipment to be cooled.
The driving device 4 can promote the flow amount of cold water during cooling during working, thereby efficiently cooling the waterproof coiled material.
A placing plate 21 is arranged in the middle of the cooling box 2, telescopic grooves which are matched to move are uniformly formed in the placing plate 21, an inlet and an outlet are formed in the left end and the right end of the cooling box 2 respectively, limiting spring frames 22 are symmetrically arranged on the left side and the right side of each telescopic groove, and guide rollers 23 are arranged on the left side and the right side of each limiting spring frame 22 through bearings; the limiting spring frame 22 and the guide roller 23 are matched to play a role in tensioning and adjusting the waterproof roll.
In the operation, waterproofing membrane passes spacing spring frame 22, and spacing spring frame 22 control waterproofing membrane is attached on placing board 21, and the barrier film on the waterproofing membrane is attached on guide roll 23, when adjusting the cooling, barrier film on the waterproofing membrane can reduce frictional force on guide roll 23 shifts up, avoids causing the damage to the barrier film in the operation of cooling.
The driving device 4 comprises a driving buffer rod 41 arranged between two adjacent cooling devices 3, the driving buffer rod 41 is fixed on the placing plate 21, a rotating wheel 42 is arranged on the driving buffer rod 41, the rotating wheel 42 is connected with the linkage through a linkage belt 43, a motor 44 is connected to the rotating wheel 42 on the left side of the placing plate 21, and the motor 44 is fixed on the placing plate 21.
In operation, when the cooling branch 35 is adjusted, the buffer rod 41 is driven to control the rotating wheel 42 to perform tensioning adjustment, and the motor 44 is operated to control the rotating wheel 42 to rotate, so that the quantitative roller 3A1 is controlled to rotate through the linkage belt 43.
The cooling device 3 comprises a limiting column 31 arranged between the placing plate 21 and the cooling box body 1, a cooling frame 32 is movably arranged on the limiting column 31, a movable hole is formed in the middle of the lower end of the cooling frame 32, a telescopic water pipe is connected between the movable hole and the water injection hole, the cooling frame 32 is of a reversed-letter-shaped structure, a water supply groove 33 is formed in the cooling frame 32 along the circumferential direction of the cooling frame, a water drainage groove communicated with the water supply groove 33 is formed in the middle of the upper end of the cooling frame 32, adjusting branched chains 34 are arranged on the movable hole and the water drainage groove, a cooling branched chain 35 is arranged on the adjusting branched chain 34 on the water drainage groove, and a cooling plate 36 is arranged on the; the cooling device 3 can adjust the cooling of waterproofing membrane, can control the cooling orbit of adjusting waterproofing membrane, has improved the refrigerated effect of waterproofing membrane.
Quantitative piece 3A includes the ration roller 3A1 of setting between cooling intracavity wall through the bearing, cooling piece 351 is run through to the rear end of ration roller 3A1, the cover is equipped with linkage wheel 3A2 on the rear end outer wall of ration roller 3A1, evenly be provided with quantitative groove along its circumferential direction on the ration roller 3A1, install sealed rubber post 3A3 on the outer wall of the ration roller 3A1 that is located the quantitative groove left and right sides, sealed rubber post 3A3 supports and leans on the inner wall in cooling chamber.
The cooling plate 36 is provided with a water storage tank inside, and a rubber water cushion is connected between the inner walls of the upper ends of the water storage tank.
The adjusting branch chain 34 comprises an elastic rod 341 mounted on the cooling frame 32, and an adjusting water pipe 342 is mounted on the elastic rod 341.
The inside of cooling box 1 is provided with division board 11, and division board 11 will cool off box 1 from last down be divided into the pressurization chamber and arrange the pressure chamber, and the inside in pressurization chamber is provided with pressurized cylinder 12, is provided with sealed push pedal 13 on the pressurized cylinder 12, and sealed push pedal 13 activity sets up in the inside in pressurization chamber.
The pressurizing cylinder 12 is used for controlling the sealing push plate 13 to extrude cold water in the pressurizing cavity, the extruded cold water is filled into the water supply tank 33 through the pressure discharge cavity under the action of pressure, the cooling plate 36 is controlled to lift upwards after the water is filled into the water extending pipe under the action of pressure, the waterproof coiled material is controlled to lift upwards synchronously when the cooling plate 36 is adjusted upwards, the cooling plate 36 is directly attached to the waterproof coiled material, the temperature of the cold water directly cools the waterproof coiled material through the rubber water cushion, and the cooling track of the waterproof coiled material is prolonged while the cooling plate 36 is adjusted;
when the water pressure is increased, cold water is injected into the cooling branch chain 35 through the water supply groove 33, and the cooling branch chain 35 is directly attached to the isolating membrane of the waterproof roll under the action of the water pressure, so that the cooling quality of the waterproof roll is improved.
Cold water in the water supply tank is injected into the quantifying tank through the water inlet hole, the sealing rubber column 3A3 has a sealing effect on the cooling cavity, the quantifying roller 3A1 conveys the quantified cold water into the water drainage tank in rotation, the lower end of the cooling block 351 is cooled through the water drainage tank, and the quantified cold water is continuously injected from the quantifying roller 3A1 after being discharged regularly in the water drainage tank, so that the waterproof coiled material is uniformly and quickly cooled;
the foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The cooling equipment for manufacturing the enhanced thermoplastic waterproof coiled material comprises a cooling box body (1), and is characterized in that a cooling box (2) is installed at the upper end of the cooling box body (1), water filling ports are uniformly formed in the upper end of the cooling box body (1) from left to right, cooling devices (3) matched with the water filling ports for use are uniformly arranged at the upper end of the cooling box body (1), a driving device (4) is connected between the cooling devices (3), the cooling devices (3) are located in the cooling box (2), spring rods (5) are symmetrically arranged at the left end and the right end of the cooling box (2), and adjusting rollers (6) are installed on the spring rods (5);
a placing plate (21) is arranged in the middle of the cooling box (2), telescopic grooves which are matched to move are uniformly formed in the placing plate (21), an inlet and an outlet are formed in the left end and the right end of the cooling box (2) respectively, limiting spring frames (22) are symmetrically arranged on the left side and the right side of each telescopic groove, and guide rollers (23) are arranged on the left side and the right side of each limiting spring frame (22) through bearings;
the cooling device (3) comprises a limiting column (31) arranged between the placing plate (21) and the cooling box body (1), a cooling frame (32) is movably arranged on the limiting column (31), a movable hole is formed in the middle of the lower end of the cooling frame (32), a telescopic water pipe is connected between the movable hole and the water injection hole, the cooling frame (32) is of a reversed-square structure, a water supply groove (33) is formed in the cooling frame (32) along the circumferential direction of the cooling frame, a water discharge groove communicated with the water supply groove (33) is formed in the middle of the upper end of the cooling frame (32), adjusting branched chains (34) are arranged on the movable hole and the water discharge groove, a cooling branched chain (35) is arranged on the adjusting branched chain (34) on the water discharge groove, and a cooling plate (36) is arranged on the adjusting branched chain;
cooling branch chain (35) evenly are provided with the cooling chamber including connecting cooling piece (351) on adjusting branch chain (34) on cooling piece (351), the lower extreme in cooling chamber is provided with water drainage tank, and water drainage tank's the left and right sides is connected with drain pipe (352), and the upper end in cooling chamber is provided with the inlet opening, and the lower extreme in cooling chamber is provided with the apopore, and the inside in cooling chamber is provided with ration spare (3A).
2. A cooling device for manufacturing reinforced thermoplastic waterproof roll material according to claim 1, wherein: the cooling device is characterized in that the driving device (4) comprises a driving buffer rod (41) arranged between two adjacent cooling devices (3), the driving buffer rod (41) is fixed on the placing plate (21), a rotating wheel (42) is arranged on the driving buffer rod (41), the rotating wheel (42) is connected with the linkage through a linkage belt (43), a motor (44) is connected to the rotating wheel (42) on the left side of the placing plate (21), and the motor (44) is fixed on the placing plate (21).
3. A cooling device for manufacturing reinforced thermoplastic waterproof roll material according to claim 1, wherein: the inside of cooling box (1) is provided with division board (11), and division board (11) will cool off box (1) from last down be divided into the pressurization chamber and arrange the pressure chamber, and the inside in pressurization chamber is provided with pressurized cylinder (12), is provided with sealed push pedal (13) on pressurized cylinder (12), and sealed push pedal (13) activity sets up the inside in pressurization chamber.
4. A cooling device for manufacturing reinforced thermoplastic waterproof roll material according to claim 1, wherein: quantitative piece (3A) includes quantitative roller (3A1) through bearing setting between cooling intracavity wall, cooling piece (351) are run through to the rear end of quantitative roller (3A1), the cover is equipped with linkage wheel (3A2) on the rear end outer wall of quantitative roller (3A1), it evenly is provided with quantitative groove along its circumferential direction on quantitative roller (3A1), install sealed rubber post (3A3) on being located the outer wall of quantitative roller (3A1) of quantitative groove left and right sides, sealed rubber post (3A3) support by leaning on the inner wall in cooling chamber.
5. A cooling device for manufacturing reinforced thermoplastic waterproof roll material according to claim 1, wherein: the cooling plate (36) is internally provided with a water storage tank, and a rubber water cushion is connected between the inner walls of the upper ends of the water storage tank.
6. A cooling device for manufacturing reinforced thermoplastic waterproof roll material according to claim 1, wherein: the adjusting branch chain (34) comprises an elastic rod (341) arranged on the cooling frame (32), and an adjusting water pipe (342) is arranged on the elastic rod (341).
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| CN201910852754.2A CN110509467B (en) | 2019-09-10 | 2019-09-10 | Manufacturing method of enhanced thermoplastic waterproof coiled material |
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| CN201910852754.2A CN110509467B (en) | 2019-09-10 | 2019-09-10 | Manufacturing method of enhanced thermoplastic waterproof coiled material |
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| CN110509467B true CN110509467B (en) | 2020-06-19 |
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| CN111497271A (en) * | 2020-05-08 | 2020-08-07 | 郭庆业 | Production and manufacturing process of high-polymer waterproof coiled material |
| CN111571888B (en) * | 2020-05-12 | 2021-02-19 | 华丰防水材料股份有限公司 | Method for manufacturing asphalt composite flexible waterproof coiled material |
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| CN105365339A (en) * | 2015-11-23 | 2016-03-02 | 安徽五星新型防水建材科技有限公司 | Continuous production process of waterproof coiled material |
| CN209240329U (en) * | 2018-09-19 | 2019-08-13 | 黄河防水材料股份有限公司 | A kind of cooling device of waterproof roll |
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Effective date of registration: 20200528 Address after: 532200 Guangxi China ASEAN Youth Industrial Park, Chongzuo, Guangxi Zhuang Autonomous Region Applicant after: Guangxi Guangcheng waterproof and anticorrosive material Co., Ltd Address before: 233000 Anhui Financial University of No. 962, Rubbish Heap in Begbu City hill path, Anhui Province Applicant before: Guo Qingye |
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