阅读说明：本技术 一种用于防水卷材的生产装置及其生产方法 (Production device and production method for waterproof coiled material ) 是由 潘洪朋 远义广 王加富 于 2021-08-09 设计创作，主要内容包括：本发明涉及一种用于防水卷材的生产装置及其生产方法,生产装置包括轴接在支架上且横向排布的放卷装置、第一转辊、第三转辊、第五转辊、收卷装置,还包括沿高度方向滑接在支架上的滑块,滑块上轴接有位于第三转辊下方且位于的第二转辊和第四转辊,第二转辊位于第一转辊和第三转辊之间,第四转辊位于第三转辊和第五转辊之间。本发明通过第一转辊、第二转辊、第三转辊、第四转辊、第五转辊、滑块的设置,实现防水卷材的拉伸,提高生产效率,降低人工成本；通过弹簧的设置,在滑块的顶面和底面与支架碰撞时,给予缓冲作用；通过第二穿孔和空腔的设置,降低第二转辊和防水卷材接触面的温度。(The invention relates to a production device and a production method for a waterproof coiled material, wherein the production device comprises an unreeling device, a first rotating roller, a third rotating roller, a fifth rotating roller and a reeling device which are connected to a support in a shaft and transversely arranged, and further comprises a sliding block which is connected to the support in a sliding mode along the height direction, the sliding block is connected with a second rotating roller and a fourth rotating roller which are located below the third rotating roller and located on the upper portion of the sliding block, the second rotating roller is located between the first rotating roller and the third rotating roller, and the fourth rotating roller is located between the third rotating roller and the fifth rotating roller. According to the invention, the first rotating roller, the second rotating roller, the third rotating roller, the fourth rotating roller, the fifth rotating roller and the slide block are arranged, so that the waterproof coiled material is stretched, the production efficiency is improved, and the labor cost is reduced; through the arrangement of the spring, when the top surface and the bottom surface of the sliding block collide with the bracket, a buffer effect is given; through the setting of second perforation and cavity, reduce the temperature of second commentaries on classics roller and waterproofing membrane contact surface.)

1. The utility model provides a apparatus for producing for waterproofing membrane which characterized in that: including the axle joint unreel device that just transversely arranges on the support, first commentaries on classics roller (1), third commentaries on classics roller (3), fifth commentaries on classics roller (5), the coiling mechanism, still include along slider (6) of direction of height sliding joint on the support, the second that has the position in third commentaries on classics roller (3) below and is located on slider (6) hub connection changes roller (2) and fourth commentaries on classics roller (4), second changes roller (2) and is located between first commentaries on classics roller (1) and third commentaries on classics roller (3), fourth commentaries on classics roller (4) are located between third commentaries on classics roller (3) and fifth commentaries on classics roller (5), waterproofing membrane (8) are walked around first commentaries on classics roller (1) in proper order, second commentaries on classics roller (2), third commentaries on classics roller (3), fourth commentaries on classics roller (4), fifth commentaries on classics roller (5).

2. A production apparatus for a waterproofing membrane according to claim 1, wherein: the support is provided with guide rods located at two ends of the sliding block (6), and two ends of the sliding block (6) are provided with first through holes for the guide rods to penetrate through.

3. A production apparatus for a waterproofing membrane according to claim 2, wherein: the sliding block (6) is further fixedly connected with springs (7) located on the top surface and the bottom surface of the sliding block (6), and the springs (7) are sleeved on the guide rods.

4. A production apparatus for a waterproofing membrane according to claim 1, wherein: the second is changeed and is seted up in roller (2) and is changeed cavity (14) of roller (2) coaxial line with the second, has seted up a plurality of intercommunication cavities (14) on the periphery of roller (2) and has changeed the second perforation (12) of roller (2) radial extension along the second on the second, and the second is perforated (12) and is changeed roller (2) axial and arrange along the second, and the second is perforated (12) and evenly arranges along second roller (2) circumference, cavity (14) intercommunication has intake pipe (16) that extend to the second and change the roller (2) outside, and intake pipe (16) are through rotary joint and hose intercommunication, hose and the air delivery pump intercommunication of rigid coupling on the support.

5. A production apparatus for a waterproofing membrane according to claim 4, wherein: the inner wall of the cavity (14) is further 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 located in the sliding grooves in a shaft mode, the sliding rods (11) are fixedly connected with arc plates (10) matched with the upper portion of the cavity (14), and the sliding rods (11) are further provided with balancing weights (13) located below the arc plates (10).

6. A production apparatus for a waterproofing membrane according to claim 5, wherein: the arc plate (10) is provided with a plurality of elastic lugs (9) which are arranged corresponding to the second through holes (12) and extend into the second through holes (12), one end, far away from the arc plate (10), of each elastic lug (9) is an arc surface matched with the second through hole (12), and the bottom surface of the arc plate (10) is estimated to be provided with the elastic plate which is pushed to the cavity (14).

7. A production apparatus for a waterproofing membrane according to claim 1, wherein: 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 through hole (17) coaxial with the second rotating roller (2), the third through hole (17) is communicated with a water pipe through a rotary joint, and the water pipe is communicated with a water pump arranged on the support.

8. The production method for a waterproofing membrane production apparatus according to any one of claims 1 to 7, comprising the steps of:

a. water is pumped into the water storage cavity (15) through the water pump, and then the air transmission pump is started to pump air into the cavity (14);

b. the waterproof roll (8) sequentially bypasses a first rotating roller (1), a second rotating roller (2), a third rotating roller (3), a fourth rotating roller (4) and a fifth rotating roller (5);

c. determining the unreeling speed, driving the reeling device to reel, firstly enabling the reeling speed to be larger than the unreeling speed, driving the sliding block (6) to move upwards by the waterproof coiled material (8), and realizing the stretching of the waterproof coiled material (8) by means of the gravity of the sliding block (6) in the process of moving upwards; then the winding speed is smaller than the unwinding speed of the unwinding device, the sliding block (6) moves downwards under the action of gravity, the waterproof roll (8) is stretched, and the stretching is carried out in such a reciprocating mode, so that the waterproof roll (8) is stretched.

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 device and a production method for a waterproof coiled material.

Background

The waterproof roll has good water resistance, is a flexible building material product capable of resisting external rainwater and underground water leakage, can be applied to building walls, roofs, tunnels, highways, refuse landfills and the like, and realizes the leakage-free connection between engineering foundations and buildings.

In order to enhance competitiveness, a new waterproof roll production process is developed, the waterproof roll 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 the production device and the production method for the waterproof coiled material, which replace manual operation, improve the production efficiency and reduce the labor cost.

The invention is realized by the following technical scheme, 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 to a support in a shaft and transversely arranged, and further comprises a sliding block connected to the support in a sliding mode along the height direction, wherein the sliding block is connected with the second rotating roller and the fourth rotating roller which are located below the third rotating roller and located on the upper portion of the sliding block in a shaft mode, the second rotating roller is located between the first rotating roller and the third rotating roller, the fourth rotating roller is located 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.

When the waterproof roll is used, the waterproof roll is discharged from the unwinding device and sequentially bypasses the first rotating roller, the second rotating roller, the third rotating roller, the fourth rotating roller and the fifth rotating roller, and then is wound by the winding device; 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 roll is stretched.

Preferably, the bracket is provided with guide rods positioned at two ends of the sliding block, and two ends of the sliding block are provided with first through holes for the guide rods to penetrate through. The preferred scheme provides a sliding block for guiding through the arrangement of the guide rod and the guide hole.

Preferably, the sliding block is further fixedly connected with springs positioned on the top surface and the bottom surface of the sliding block, and the springs are sleeved on the guide rod. This preferred scheme is through the setting of spring, when the top surface and the bottom surface and the support collision of slider, gives the cushioning effect.

Preferably, a cavity coaxial with the second rotary roller is formed in the second rotary roller, a plurality of communicating cavities are formed in the circumferential surface of the second rotary roller, second perforations extending along the radial direction of the second rotary roller are arranged along the axial direction of the second rotary roller, the second perforations are evenly distributed along the circumferential direction of the second rotary roller, the cavities are communicated with an air inlet pipe extending to the outer side of the second rotary roller, the air inlet pipe is communicated with a hose through a rotary joint, and the hose is communicated with an air delivery pump fixedly connected to the support.

This preferred scheme is when using, because waterproofing membrane enters into unwinding device behind the last cooling process, can have the cooling to mend fully, then can lead to the second to change and appear bonding between roller and the waterproofing membrane, for avoiding bonding, use the air transmission pump to carry the cavity with the air to flow out on the periphery of roller is changeed to the second along the second is perforated, thereby reduce the second and change the temperature of roller and waterproofing membrane contact surface, avoid bonding.

Preferably, the inner wall of the cavity is further 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 located in the sliding grooves in a shaft mode, the sliding rods are fixedly connected with arc plates matched with the upper portion of the cavity, and the sliding rods are further provided with balancing weights located below the arc plates. This preferred scheme passes through the setting of balancing weight, makes the focus of slide bar be located the below, when the roller rotates is changeed to the second, makes the slide bar can not follow the second and changes the roller rotation to make the arc board can not follow the second and change the roller rotation, thereby realize that the arc board is to the fenestrate sheltering from of second, reduce the volume of the air that flows from the second top of changeing the roller, thereby guarantee the second and change the reduction of the temperature of roller and waterproofing membrane contact surface.

Preferably, the arc plate is provided with a plurality of elastic lugs which are arranged corresponding to the second through holes and extend into the second through holes, one end, far away from the arc plate, of each elastic lug is an arc surface matched with the second through hole, and the bottom surface of the arc plate is estimated to be provided with the elastic plate which is pushed to the cavity. According to the preferred scheme, air is further prevented from entering between the arc plate and the inner cavity through the arrangement of the elastic plate; through the setting of elastic lug, further shelter from the air and flow out from being located the second perforation of second commentaries on classics roller top.

Preferably, an annular water storage cavity is further formed in the second rotary roller, the water storage cavity is communicated with a third through hole coaxial with the second rotary roller, the third through hole is communicated with a water pipe through a rotary joint, and the water pipe is communicated with a water pump arranged on the support. When the water storage device is used, water is conveyed into the water storage cavity by the water pump, so that the temperature of the surface of the second rotating roller is reduced, and the adhesion of the contact surface of the second rotating 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.

The production method of the production device for the waterproof coiled material comprises the following steps:

a. introducing water into the water storage cavity through the water pump, starting the air transmission pump, and introducing air into the cavity;

b. the waterproof roll material sequentially bypasses a first rotating roller, a second rotating roller, a third rotating roller, a fourth rotating roller and a fifth rotating roller;

c. determining the unwinding speed, driving a winding device to wind, firstly enabling the winding speed to be larger than the unwinding speed, driving a slide block to move upwards by the waterproof coiled material, and realizing the stretching of the waterproof coiled material by the aid of the gravity of the slide block in the upward movement process; then the winding speed is smaller than the unwinding speed of the unwinding device, the sliding block moves downwards under the action of gravity, the waterproof coiled material is stretched, and the process is repeated, so that the waterproof coiled material is stretched

The invention has the beneficial effects that: the waterproof roll 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, the production efficiency is improved, and the labor cost is reduced; through the arrangement of the spring, when the top surface and the bottom surface of the sliding block collide with the bracket, a buffer effect is given; the temperature of the contact surface of the second rotating roller and the waterproof roll is reduced through the arrangement of the second perforation and the cavity; through the setting of elastic lug, further shelter from the air and flow out from being located the second perforation of second commentaries on classics roller top.

Drawings

FIG. 1 is a front view of a portion of the present invention;

FIG. 2 is a schematic side view of a portion of a slider;

FIG. 3 is a schematic front perspective view of a second roller;

FIG. 4 is a schematic side view of a cross-sectional portion of a second turning roll;

FIG. 5 is a schematic front view of a portion of a third hole;

shown in the figure:

1. the water storage device comprises a first rotating roller, a second rotating roller, a third rotating roller, a fourth rotating roller, a 5 rotating roller, a fifth rotating roller, a 6 rotating slider, a 7 rotating slider, a spring, a 8 rotating waterproof coiled material, a 9 rotating bump, a 10 rotating arc plate, a 11 rotating slider, a 12 rotating second through hole, a 13 rotating counterweight, a 14 rotating cavity, a 15 rotating water storage cavity, a 16 rotating air inlet pipe, a 17 rotating third through hole, a 18 rotating annular sliding groove.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

Referring to the attached drawings 1-5, the production device for the waterproof roll and the production method thereof comprise 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 to a support in a shaft mode and are transversely arranged, wherein the reeling device comprises a reeling roller, the unreeling device comprises press rollers positioned above and below the waterproof roll 8, the two press rollers extrude the waterproof roll 8 along the height direction, and the first rotating roller 1, the third rotating roller 3 and the fifth rotating roller 5 are identical in height.

The production device further comprises a sliding block 6 which is connected onto the support in a sliding mode in the height direction, guide rods which are located at two ends of the sliding block 6 are arranged on the support, first through holes which are penetrated through by the guide rods are formed in two ends of the sliding block 6, a spring 7 which is located on the top surface and the bottom surface of the sliding block 6 is further fixedly connected onto the sliding block 6, and the spring 7 is connected onto the guide rods in a sleeved mode.

The slider 6 is provided with a second rotary roller 2 and a fourth rotary roller 4 which are positioned below the third rotary roller 3, the second rotary roller 2 is positioned between the first rotary roller 1 and the third rotary roller 3, and the shortest distance between the first rotary roller 1 and the third rotary roller 3 is matched with the diameter of the second rotary roller.

The fourth changes roller 4 and is located the third and changes between roller 3 and the fifth and change roller 5, and the third changes the shortest distance between roller and the fifth and changes the diameter adaptation of roller with the fourth, and waterproofing membrane 8 walks around first commentaries on classics roller 1, second commentaries on classics roller 2, third commentaries on classics roller 3, fourth commentaries on classics roller 4, fifth commentaries on classics roller 5 in proper order.

The second is changeed and is seted up the cavity 14 with second commentaries on classics roller 2 coaxial line in 2, has seted up a plurality of intercommunication cavities 14 on the periphery of second commentaries on classics roller 2 and has changeed the second perforation 12 of roller 2 radial extension along the second, and the second is perforated 12 and is changeed roller 2 axial and arrange along the second, and the second is perforated 12 and is changeed roller 2 circumference and evenly arrange, cavity 14 intercommunication has the intake pipe 16 that extends to the second and changes the roller 2 outside, and intake pipe 16 passes through rotary joint and hose intercommunication, and the hose communicates with the air transmission pump of rigid coupling on the support.

Still be equipped with a plurality of annular spouts 18 on the cavity 14 inner wall, be equipped with slide bar 11 in the annular spout 18, the both ends coupling of slide bar 11 has the pulley that is located the spout, a plurality of slide bar 11 go up the rigid coupling have with the arc board 10 of cavity 14 top adaptation, still be equipped with the balancing weight 13 that is located arc board 10 below on the slide bar 11, a plurality of balancing weights 13 connect gradually.

A plurality of elastic lugs 9 which are arranged corresponding to the second through holes 12 and extend into the second through holes 12 are arranged on the arc plate 10, one end, far away from the arc plate 10, of each elastic lug 9 is an arc surface matched with the second through hole 12, and the bottom surface of the arc plate 10 is estimated to be provided with an elastic plate which is jacked to the cavity 14.

An annular water storage cavity 15 is further formed in the second rotary roller 2, the water storage cavity 15 is located on the outer side of the cavity 14, the water storage cavity 15 is communicated with a third through hole 17 coaxial with the second rotary roller 2, the third through hole 17 is communicated with a water pipe through a rotary joint, and the water pipe is communicated with a water pump arranged on the support.

The second roller 2 and the fourth roller 3 have the same internal structure.

When the invention is used:

a. water is pumped into the water storage cavity 15 through a water pump, then an air transmission pump is started, and air is pumped into the cavity 14;

b. the waterproof roll 8 sequentially bypasses a first rotating roller 1, a second rotating roller 2, a third rotating roller 3, a fourth rotating roller 4 and a fifth rotating roller 5;

c. determining the unwinding speed, driving the winding device to wind, firstly enabling the winding speed to be larger than the unwinding speed, driving the slide block 6 to move upwards by the waterproof roll 8, and realizing the stretching of the waterproof roll 8 by the aid of the gravity of the slide block 6 in the upward movement process; then, the winding speed is smaller than the unwinding speed of the unwinding device, the sliding block 6 moves downwards under the action of gravity, the waterproof roll 8 is stretched, and the process is repeated, so that the waterproof roll 8 is stretched.

Of course, the above description is not limited to the above examples, and the undescribed technical features of the present invention can be implemented by or using the prior art, and will not be described herein again; the above embodiments and drawings are only for illustrating the technical solutions of the present invention and not for limiting the present invention, and the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that changes, modifications, additions or substitutions within the spirit and scope of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and shall also fall within the scope of the claims of the present invention.