CN113752531B - Production method of production device for waterproof coiled material - Google Patents
Production method of production device for waterproof coiled material Download PDFInfo
- Publication number
- CN113752531B CN113752531B CN202110906298.2A CN202110906298A CN113752531B CN 113752531 B CN113752531 B CN 113752531B CN 202110906298 A CN202110906298 A CN 202110906298A CN 113752531 B CN113752531 B CN 113752531B
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- Prior art keywords
- rotating roller
- coiled material
- sliding block
- waterproof coiled
- cavity
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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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
- B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
- Special Wing (AREA)
Abstract
The invention relates to a production method of a production device for waterproof coiled materials, which comprises an unreeling device, a first rotating roller, a third rotating roller, a fifth rotating roller and a reeling device which are connected on a support in a shaft way and are transversely arranged, and further comprises a sliding block which is connected on the support in a sliding way along the height direction, wherein the sliding block is connected with a second rotating roller and a fourth rotating roller which are positioned below the third rotating roller in a shaft way, the second rotating roller is positioned between the first rotating roller and the third rotating roller, and the fourth rotating roller is positioned between the third rotating roller and the fifth rotating roller. According to the invention, through the arrangement of the first rotating roller, the second rotating roller, the third rotating roller, the fourth rotating roller, the fifth rotating roller and the sliding block, the stretching of the waterproof coiled material is realized, the production efficiency is improved, and the labor cost is reduced; through the arrangement of the springs, a buffer effect is given when the top surface and the bottom surface of the sliding block collide with the bracket; and through the arrangement of the second perforation and the cavity, the temperature of the contact surface of the second rotary roller and the waterproof coiled material is reduced.
Description
Technical Field
The invention relates to the field of machinery, in particular to the technical field of mechanical parts, and specifically relates to a production method of a production device for waterproof coiled materials.
Background
The waterproof coiled material has good water resistance, is a flexible building material product capable of resisting leakage of external rainwater and underground water, and can be applied to building walls, roofs, tunnels, roads, landfill sites and the like to realize leakage-free connection between engineering foundations and buildings.
In order to enhance the competitiveness, a new waterproof coiled material production process is developed, the waterproof coiled material needs to be stretched, and manual operation is adopted at present, so that the efficiency is low and the labor cost is high.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a production method of a production device for waterproof coiled materials, which replaces manual operation, improves production efficiency and reduces labor cost.
The invention is realized by the following technical scheme, the production method of the production device for the waterproof coiled material comprises an unreeling device, a first rotating roller, a third rotating roller, a fifth rotating roller and a reeling device which are connected on a bracket in a shaft way and are transversely arranged, and further comprises a sliding block which is connected on the bracket in a sliding way along the height direction, wherein the sliding block is connected with a second rotating roller and a fourth rotating roller which are positioned below the third rotating roller in a shaft way, the second rotating roller is positioned between the first rotating roller and the third rotating roller, the fourth rotating roller is positioned between the third rotating roller and the fifth rotating roller, and the waterproof coiled material sequentially bypasses the first rotating roller, the second rotating roller, the third rotating roller, the fourth rotating roller and the fifth rotating roller;
the second rotating roller is internally provided with a cavity coaxial with the second rotating roller, the circumferential surface of the second rotating roller is provided with a plurality of second perforations which are communicated with the cavity and extend along the radial direction of the second rotating roller, the second perforations are distributed along the axial direction of the second rotating roller, the second perforations are uniformly distributed along the circumferential direction of the second rotating roller, the cavity is communicated with an air inlet pipe which extends to the outer side of the second rotating roller, the air inlet pipe is communicated with a hose through a rotary joint, and the hose is communicated with an air conveying pump fixedly connected to the bracket;
the inner wall of the cavity is also provided with a plurality of annular sliding grooves, sliding rods are arranged in the annular sliding grooves, two ends of each sliding rod are connected with pulleys positioned in the sliding grooves in a shaft way, the plurality of sliding rods are fixedly connected with arc plates which are matched with the upper parts of the cavities, and the sliding rods are also provided with balancing weights positioned below the arc plates;
the second rotating roller is internally provided with an annular water storage cavity, the water storage cavity is communicated with a third perforation coaxial with the second rotating roller, the third perforation is communicated with a water pipe through a rotary joint, and the water pipe is communicated with a water pump arranged on the bracket;
the production method comprises the following steps:
a. the water is pumped into the water storage cavity through the water pump, then the air delivery pump is started, air is pumped into the cavity, and flows out of the circumferential surface of the second rotating roller along the second perforation, so that the temperature of the contact surface of the second rotating roller and the waterproof coiled material is reduced, bonding is avoided, the gravity center of the sliding rod is positioned below through the arrangement of the balancing weight, the sliding rod cannot rotate along with the second rotating roller when the second rotating roller rotates, the arc plate cannot rotate along with the second rotating roller, shielding of the arc plate on the second perforation is realized, the amount of air flowing out of the upper side of the second rotating roller is reduced, and the temperature of the contact surface of the second rotating roller and the waterproof coiled material is reduced;
b. sequentially winding the waterproof coiled material around a first rotating roller, a second rotating roller, a third rotating roller, a fourth rotating roller and a fifth rotating roller;
c. determining unreeling speed, driving a reeling device to reel, firstly enabling the reeling speed to be larger than the unreeling speed, enabling the waterproof coiled material to drive the sliding block to move upwards, and stretching the waterproof coiled material by means of self gravity of the sliding block in the upward moving process; and then the winding speed is smaller than the unreeling speed of the unreeling device, the sliding block moves downwards under the action of gravity, and the stretching of the waterproof coiled material is also realized, so that the sliding block reciprocates, and the stretching of the waterproof coiled material is realized.
When the waterproof coiled material is used, the waterproof coiled material is discharged from the unreeling device and sequentially bypasses the first rotary roller, the second rotary roller, the third rotary roller, the fourth rotary roller and the fifth rotary roller, and is reeled by the reeling device, when the reeling speed of the reeling device is greater than the unreeling speed of the unreeling device, the waterproof coiled material drives the sliding block to move upwards, and in the upward moving process, the stretching of the waterproof coiled material is realized by the gravity of the sliding block; when the winding speed of the winding device is smaller than the unwinding speed of the unwinding device, the sliding block moves downwards under the action of gravity, and the waterproof coiled material is stretched; because the waterproof coiled material enters the unreeling device from the previous cooling process, the cooling supplement is sufficient, the second rotating roller and the waterproof coiled material are bonded, and in order to avoid bonding, an air pump is used for conveying air into the cavity and flowing out from the circumferential surface of the second rotating roller along the second perforation, so that the temperature of the contact surface of the second rotating roller and the waterproof coiled material is reduced, and bonding is avoided; through the arrangement of the balancing weight, the gravity center of the sliding rod is located below, and when the second rotating roller rotates, the sliding rod cannot rotate along with the second rotating roller, so that the arc plate cannot rotate along with the second rotating roller, shielding of the arc plate on the second perforation is achieved, the amount of air flowing out from the upper side of the second rotating roller is reduced, and the reduction of the temperature of the contact surface of the second rotating roller and the waterproof coiled material is guaranteed; the water pump conveys water into the water storage cavity, and the temperature of the surface of the second rotary roller is reduced, so that the bonding of the contact surface of the second rotary roller and the waterproof coiled material is further avoided; meanwhile, the water pump is driven to suck out the water in the water storage cavity, so that the water can be conveniently replaced.
Preferably, the support is provided with guide rods positioned at two ends of the sliding block, and the two ends of the sliding block are provided with first through holes for the guide rods to penetrate. The preferred embodiment provides a slider for guiding action through the arrangement of the guide bar and the guide hole.
Preferably, springs positioned on the top surface and the bottom surface of the sliding block are fixedly connected to the sliding block, and the springs are sleeved on the guide rods. The preferred scheme is characterized in that the springs are arranged, and a buffer effect is given when the top surface and the bottom surface of the sliding block collide with the support.
Preferably, the arc plate is provided with a plurality of elastic protruding blocks which are correspondingly arranged with the second through holes and extend into the second through holes, one end of each elastic protruding block, which is far away from the arc plate, is an arc surface which is matched with the second through holes, and the bottom surface of the arc plate is fixedly connected with an elastic plate which is propped against the cavity. The preferable scheme further prevents air from entering between the arc plate and the inner cavity through the arrangement of the elastic plate; the elastic lugs are arranged to further shield air from flowing out of the second perforation above the second rotating roller.
The beneficial effects of the invention are as follows: the waterproof coiled material is stretched through the arrangement of the first rotating roller, the second rotating roller, the third rotating roller, the fourth rotating roller, the fifth rotating roller and the sliding block, so that the production efficiency is improved, and the labor cost is reduced; through the arrangement of the springs, a buffer effect is given when the top surface and the bottom surface of the sliding block collide with the bracket; the temperature of the contact surface of the second rotary roller and the waterproof coiled material is reduced through the arrangement of the second perforation and the cavity; the elastic lugs are arranged to further shield air from flowing out of the second perforation above the second rotating roller.
Drawings
FIG. 1 is a schematic front view of a structural part of the present invention;
FIG. 2 is a schematic side view of a portion of a slider;
FIG. 3 is a schematic diagram of a front perspective view of a second roller;
FIG. 4 is a schematic side view of a second roller cross-section;
FIG. 5 is a schematic front view of a portion of the third perforation;
the figure shows:
1. the waterproof roll comprises a first rotating roll, a second rotating roll, a third rotating roll, a fourth rotating roll, a fifth rotating roll, a 6, a sliding block, a 7, a spring, an 8, a waterproof roll, a 9, a convex block, a 10, an arc plate, an 11, a sliding rod, a 12, a second perforation, a 13, a balancing weight, a 14, a cavity, a 15, a water storage cavity, a 16, an air inlet pipe, a 17, a third perforation, an 18 and an annular chute.
Detailed Description
In order to clearly illustrate the technical characteristics of the scheme, the scheme is explained below through a specific embodiment.
Referring to fig. 1-5, the production method of the production device for the waterproof coiled material comprises an unreeling device, a first rotating roller 1, a third rotating roller 3, a fifth rotating roller 5 and a reeling device, wherein the unreeling device is connected to a bracket in a shaft way and is transversely arranged, the reeling device comprises a reeling roller, the unreeling device comprises compression rollers positioned above and below the waterproof coiled material 8, the two compression rollers extrude the waterproof coiled material 8 along the height direction, and the heights of the first rotating roller 1, the third rotating roller 3 and the fifth rotating roller 5 are the same.
The production device further comprises a sliding block 6 which is slidingly connected to the support along the height direction, guide rods positioned at two ends of the sliding block 6 are arranged on the support, first through holes for the guide rods to penetrate are formed in two ends of the sliding block 6, springs 7 positioned on the top surface and the bottom surface of the sliding block 6 are fixedly connected to the sliding block 6, and the springs 7 are sleeved on the guide rods.
The sliding block 6 is connected with a second rotating roller 2 and a fourth rotating roller 4 which are positioned below the third rotating roller 3 in a shaft way, the second rotating roller 2 is positioned between the first rotating roller 1 and the third rotating roller 3, and the shortest distance between the first rotating roller 1 and the third rotating roller 3 is matched with the diameter of the second rotating roller.
The fourth rotating roller 4 is positioned between the third rotating roller 3 and the fifth rotating roller 5, the shortest distance between the third rotating roller and the fifth rotating roller is matched with the diameter of the fourth rotating roller, and the waterproof coiled material 8 sequentially bypasses the first rotating roller 1, the second rotating roller 2, the third rotating roller 3, the fourth rotating roller 4 and the fifth rotating roller 5.
The second rotating roller 2 is internally provided with a cavity 14 coaxial with the second rotating roller 2, the circumferential surface of the second rotating roller 2 is provided with a plurality of second perforations 12 which are communicated with the cavity 14 and extend along the radial direction of the second rotating roller 2, the second perforations 12 are axially distributed along the second rotating roller 2, the second perforations 12 are uniformly distributed along the circumferential direction of the second rotating roller 2, the cavity 14 is communicated with an air inlet pipe 16 which extends to the outer side of the second rotating roller 2, the air inlet pipe 16 is communicated with a hose through a rotary joint, and the hose is communicated with an air delivery pump fixedly connected to a bracket.
The inner wall of the cavity 14 is also provided with a plurality of annular sliding grooves 18, sliding rods 11 are arranged in the annular sliding grooves 18, two ends of each sliding rod 11 are connected with pulleys in the sliding grooves in a shaft mode, a plurality of sliding rods 11 are fixedly connected with arc plates 10 which are matched with the upper portion of the cavity 14, the sliding rods 11 are also provided with balancing weights 13 which are arranged below the arc plates 10, and the balancing weights 13 are connected in sequence.
The arc plate 10 is provided with a plurality of elastic protruding blocks 9 which are arranged corresponding to the second through holes 12 and extend into the second through holes 12, one end of each elastic protruding block 9, which is far away from the arc plate 10, is an arc surface which is matched with the second through holes 12, and the bottom surface of the arc plate 10 is fixedly connected with an elastic plate which is propped against the cavity 14.
The second rotating roller 2 is internally provided with an annular water storage cavity 15, the water storage cavity 15 is positioned at the outer side of the cavity 14, the water storage cavity 15 is communicated with a third perforation 17 coaxial with the second rotating roller 2, the third perforation 17 is communicated with a water pipe through a rotary joint, and the water pipe is communicated with a water pump arranged on the bracket.
The second roller 2 and the fourth roller 3 have the same internal structure.
The invention is used when in use:
a. water is pumped into the water storage cavity 15 through the water pump, then the air delivery pump is started, and air is pumped into the cavity 14;
b. the waterproof coiled material 8 sequentially bypasses the first rotary roller 1, the second rotary roller 2, the third rotary roller 3, the fourth rotary roller 4 and the fifth rotary roller 5;
c. determining unreeling speed, driving a reeling device to reel, firstly enabling the reeling speed to be larger than the unreeling speed, enabling the waterproof coiled material 8 to drive the sliding block 6 to move upwards, and stretching the waterproof coiled material 8 by means of the gravity of the sliding block 6 in the upward moving process; then the winding speed is smaller than the unreeling speed of the unreeling device, the sliding block 6 moves downwards under the action of gravity, and the stretching of the waterproof coiled material 8 is also realized, and the sliding block is reciprocated in the way, so that the stretching of the waterproof coiled material 8 is realized.
Of course, the above description is not limited to the above examples, and the technical features of the present invention that are not described may be implemented by or by using the prior art, which is not described herein again; the above examples and drawings are only for illustrating the technical scheme of the present invention and not for limiting the same, and the present invention has been described in detail with reference to the preferred embodiments, and it should be understood by those skilled in the art that changes, modifications, additions or substitutions made by those skilled in the art without departing from the spirit of the present invention and the scope of the appended claims.
Claims (4)
1. The production method of the production device for the waterproof coiled material is characterized by comprising the following steps of:
the production device comprises an unreeling device, a first rotating roller (1), a third rotating roller (3), a fifth rotating roller (5) and a reeling device which are connected on a support in a shaft mode, and further comprises a sliding block (6) which is connected on the support in a sliding mode in the height direction, wherein the sliding block (6) is connected with a second rotating roller (2) and a fourth rotating roller (4) which are located below the third rotating roller (3) in a shaft mode, the second rotating roller (2) is located between the first rotating roller (1) and the third rotating roller (3), the fourth rotating roller (4) is located between the third rotating roller (3) and the fifth rotating roller (5), and a waterproof coiled material (8) sequentially bypasses the first rotating roller (1), the second rotating roller (2), the third rotating roller (3), the fourth rotating roller (4) and the fifth rotating roller (5);
the second rotating roller (2) is internally provided with a cavity (14) coaxial with the second rotating roller (2), the circumferential surface of the second rotating roller (2) is provided with a plurality of second perforations (12) which are communicated with the cavity (14) and extend along the radial direction of the second rotating roller (2), the second perforations (12) are axially distributed along the second rotating roller (2), the second perforations (12) are uniformly distributed along the circumferential direction of the second rotating roller (2), the cavity (14) is communicated with an air inlet pipe (16) which extends to the outer side of the second rotating roller (2), the air inlet pipe (16) is communicated with a hose through a rotary joint, and the hose is communicated with an air delivery pump fixedly connected to a bracket;
a plurality of annular sliding grooves (18) are further formed in the inner wall of the cavity (14), sliding rods (11) are arranged in the annular sliding grooves (18), pulleys positioned in the sliding grooves are connected at two ends of the sliding rods (11) in a shaft mode, arc plates (10) which are matched with the upper portions of the cavity (14) are fixedly connected to the sliding rods (11), and balancing weights (13) positioned below the arc plates (10) are further arranged on the sliding rods (11);
an annular water storage cavity (15) is further formed in the second rotating roller (2), the water storage cavity (15) is communicated with a third perforation (17) coaxial with the second rotating roller (2), the third perforation (17) is communicated with a water pipe through a rotary joint, and the water pipe is communicated with a water pump arranged on the bracket;
the production method comprises the following steps:
a. water is pumped into the water storage cavity (15) through the water pump, then the air delivery pump is started, air is pumped into the cavity (14), and flows out of the circumferential surface of the second rotating roller along the second perforation, so that the temperature of the contact surface of the second rotating roller and the waterproof coiled material is reduced, bonding is avoided, the gravity center of the sliding rod is positioned below through the arrangement of the balancing weight, the sliding rod cannot rotate along with the second rotating roller when the second rotating roller rotates, the arc plate cannot rotate along with the second rotating roller, shielding of the arc plate on the second perforation is realized, the amount of air flowing out of the upper side of the second rotating roller is reduced, and the temperature of the contact surface of the second rotating roller and the waterproof coiled material is reduced;
b. the waterproof coiled material (8) sequentially bypasses the first rotating roller (1), the second rotating roller (2), the third rotating roller (3), the fourth rotating roller (4) and the fifth rotating roller (5);
c. determining unreeling speed, driving a reeling device to reel, firstly enabling the reeling speed to be larger than the unreeling speed, enabling the waterproof coiled material (8) to drive the sliding block (6) to move upwards, and stretching the waterproof coiled material (8) by means of the gravity of the sliding block (6) in the upward moving process; then the winding speed is smaller than the unreeling speed of the unreeling device, the sliding block (6) moves downwards under the action of gravity, the stretching of the waterproof coiled material (8) is also realized, and the sliding block is reciprocated in the way, so that the stretching of the waterproof coiled material (8) is realized.
2. The production method of the production apparatus for waterproof roll as claimed in claim 1, wherein: the support is provided with guide rods positioned at two ends of the sliding block (6), and the two ends of the sliding block (6) are provided with first through holes for the guide rods to penetrate.
3. The production method of the production apparatus for a waterproof roll as claimed in claim 2, wherein: the sliding block (6) is fixedly connected with springs (7) positioned on the top surface and the bottom surface of the sliding block (6), and the springs (7) are sleeved on the guide rods.
4. The production method of the production apparatus for waterproof roll as claimed in claim 1, wherein: the arc plate (10) is provided with a plurality of elastic protruding blocks (9) which are arranged corresponding to the second perforation (12) and extend into the second perforation (12), one end, away from the arc plate (10), of each elastic protruding block (9) is an arc surface matched with the second perforation (12), and the bottom surface of the arc plate (10) is fixedly connected with an elastic plate which is propped against the cavity (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110906298.2A CN113752531B (en) | 2021-08-09 | 2021-08-09 | Production method of production device for waterproof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110906298.2A CN113752531B (en) | 2021-08-09 | 2021-08-09 | Production method of production device for waterproof coiled material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113752531A CN113752531A (en) | 2021-12-07 |
| CN113752531B true CN113752531B (en) | 2023-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110906298.2A Active CN113752531B (en) | 2021-08-09 | 2021-08-09 | Production method of production device for waterproof coiled material |
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| CN (1) | CN113752531B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205634348U (en) * | 2016-05-19 | 2016-10-12 | 天津市禹神建筑防水材料有限公司 | Waterproofing membrane of effective buffering lays off system |
| CN206538021U (en) * | 2017-01-24 | 2017-10-03 | 成都赛特防水材料有限责任公司 | A kind of separate type is interrupted composite sheet material production equipment |
| CN210791716U (en) * | 2019-08-06 | 2020-06-19 | 四川红虎新型建材有限公司 | Tensile cooling device is used in waterproofing membrane production |
| CN213170653U (en) * | 2020-09-22 | 2021-05-11 | 襄阳市攀源建筑防水材料实业有限公司 | Waterproofing membrane holds material device |
-
2021
- 2021-08-09 CN CN202110906298.2A patent/CN113752531B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205634348U (en) * | 2016-05-19 | 2016-10-12 | 天津市禹神建筑防水材料有限公司 | Waterproofing membrane of effective buffering lays off system |
| CN206538021U (en) * | 2017-01-24 | 2017-10-03 | 成都赛特防水材料有限责任公司 | A kind of separate type is interrupted composite sheet material production equipment |
| CN210791716U (en) * | 2019-08-06 | 2020-06-19 | 四川红虎新型建材有限公司 | Tensile cooling device is used in waterproofing membrane production |
| CN213170653U (en) * | 2020-09-22 | 2021-05-11 | 襄阳市攀源建筑防水材料实业有限公司 | Waterproofing membrane holds material device |
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| Publication number | Publication date |
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| CN113752531A (en) | 2021-12-07 |
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