Waterproof roll dip-coating processing device

Abstract

The invention provides a waterproof roll dip-coating processing device which comprises a rack and an asphalt pool mounted on the rack, and is characterized in that a partition plate is connected between two side walls in the asphalt pool and divides the space in the asphalt pool into an upper part and a lower part, and the two ends of the partition plate are communicated up and down, so that an annular space is formed in the asphalt pool; a stirring mechanism for driving asphalt liquid to annularly flow is mounted on the partition plate and comprises two chains, a stirring plate, four chain wheels and a motor I; the four chain wheels are installed at the four corners of the partition plate respectively, the two chains are installed on the two chain wheels respectively, and the two chain wheels at one end of the partition plate are installed on a rotating shaft arranged at the end of the partition plate. The asphalt liquid circularly flows in the asphalt pool, so that the flowability of the asphalt is improved, the asphalt is more tightly attached to a matrix, and the production quality and the waterproof effect of the waterproof coiled material are improved.

Description

Technical Field

[0001] The invention relates to the technical field of waterproof coiled material production, and specifically belongs to a waterproof coiled material dipping and coating processing device. Background Art

[0002] Waterproofing membrane is a waterproofing material product which is made by impregnating asphalt or polymer waterproofing material on the base 6 and finally presenting it in the form of a membrane. Waterproofing membrane has good water resistance and is a flexible building material product that can resist external rainwater and groundwater leakage. It can be used in building walls, roofs, tunnels, roads and landfills to achieve a leak-free connection between the engineering foundation and the building. Waterproofing membrane can be divided into asphalt waterproofing membrane, synthetic polymer waterproofing membrane and polymer modified asphalt waterproofing membrane according to its main component materials. Because it is a rollable sheet-like waterproofing material, it plays a vital role in construction.

[0003] When the waterproof membrane is produced, it is necessary to dip asphalt on the carcass 6 used for producing the waterproof membrane. When dipping asphalt on the carcass 6, the carcass 6 used for producing the waterproof membrane is transported by the transport roller 5 so that the carcass 6 passes through the asphalt pool 2, thereby dipping asphalt on the carcass 6. Since the asphalt liquid in the asphalt pool 2 is in a static state and has poor fluidity, when the carcass 6 passes through the asphalt liquid, the asphalt naturally sticks to the carcass 6, and there will be gaps between the asphalt and the carcass 6, so that the asphalt cannot be tightly adhered to the carcass 6, thereby affecting the production quality and waterproof effect of the waterproof membrane. Summary of the invention

[0004] In order to overcome the problems existing in the background technology, the present invention provides a waterproof coiled material dipping processing device to solve the technical problem that when the carcass 6 of the existing waterproof coiled material is dipped in asphalt, the carcass 6 and the asphalt are not tightly adhered, which affects the production quality of the waterproof coiled material. The present invention can directionally stir the asphalt liquid in the asphalt pool 2 through the stirring mechanism 4 provided, so that the asphalt liquid circulates in the asphalt pool 2, which is conducive to improving the fluidity of the asphalt and making the asphalt adhere to the carcass 6 more tightly. At the same time, the brush rollers provided on both sides of the carcass 6 are used to brush the surface of the carcass 6, which is conducive to brushing away the gap remaining between the asphalt and the carcass 6, so that the asphalt and the carcass 6 are tightly attached, thereby improving the production quality and waterproof effect of the waterproof coiled material.

[0005] To achieve the above purpose, the invention is implemented through the following technical solutions: A waterproof coiled material dipping and processing device, comprising a frame 1, and an asphalt pool 2 installed on the frame 1, characterized in that a partition 3 is connected between the two side walls of the asphalt pool 2, and the partition 3 divides the space in the asphalt pool 2 into an upper and lower part, and the two ends of the partition 3 are connected up and down to form an annular space in the asphalt pool 2; a stirring mechanism 4 for driving the annular flow of asphalt liquid is installed on the partition 3, and the stirring mechanism 4 includes two chains 41, a stirring plate 42, four sprockets 43, and a motor Ⅰ44; The four sprockets 43 are respectively installed at the four corners of the partition 3, the two chains 41 are respectively installed on the two sprockets 43, the stirring plate 42 is evenly connected between the two chains 41, the two sprockets 43 at one end of the partition 3 are installed on the rotating shaft set at the end of the partition 3, the motor I 44 is connected to the rotating shaft for driving the sprocket 43 and the chain 41 to move; the chain 41 is sleeved on the partition 3, and when the chain 41 moves, it drives the stirring plate 42 to circulate on the upper and lower sides of the partition 3.

[0006] Preferably, two conveying rollers 5 located on the same horizontal line are provided in the asphalt pool 2, and the carcass 6 passes under the two conveying rollers 5 so that the carcass 6 located under the two conveying rollers 5 is immersed in the asphalt liquid, and brush rollers rotatably installed on the side walls of the asphalt pool 2 are provided on the upper and lower sides of the carcass 6 immersed in the asphalt liquid, and rubber strips 7 are evenly arranged on the surface of the brush rollers.

[0007] Preferably, the brush roller arranged below the carcass 6 is a fixed brush roller 81, and the brush roller arranged above the carcass 6 is a movable brush roller 82; both ends of the movable brush roller 82 are rotatably mounted on a U-shaped mounting plate 821, and both ends of the mounting plate 821 are slidably mounted up and down in the mounting groove 201 set on the side wall of the asphalt pool 2, and the top of the mounting plate 821 is connected to the lifting end of the lifting mechanism 9 set on the asphalt pool 2.

[0008] Preferably, the lifting mechanism 9 is installed on a support frame 202 provided on the asphalt pool 2, and the lifting mechanism 9 includes a motor II 91, a screw rod 92, and a fixed sleeve 93. The lower end of the fixed sleeve 93 is connected to the top of the mounting plate 821, and the upper end is threadedly connected to the screw rod 92. The upper end of the screw rod 92 is installed on the support frame 202 and is transmission-connected to the motor II 91.

[0009] Preferably, the inner wall of the mounting groove 201 is provided with a sliding groove 2011 which cooperates with the sliding block 8211 provided on the side wall of the mounting plate 821 .

[0010] Preferably, a motor III 822 is provided on the mounting plate 821 and is transmission-connected to the end of the movable brush roller 82 .

[0011] Preferably, heating rods 10 for heating the asphalt liquid are evenly arranged on the partition 3 .

[0012] The beneficial effects of the present invention are as follows: the present invention can directionally stir the asphalt liquid in the asphalt pool through the stirring mechanism, so that the asphalt liquid circulates in the asphalt pool, which is beneficial to improving the fluidity of the asphalt and making the asphalt adhere more tightly to the carcass. At the same time, the brush rollers arranged on both sides of the carcass brush the carcass surface, which is beneficial to brushing away the residual gap between the asphalt and the carcass, making the asphalt and the carcass fit closely, thereby improving the production quality and waterproof effect of the waterproof membrane. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the present invention.

[0014] Figure 2 It is a schematic diagram of the three-dimensional structure of the stirring mechanism.

[0015] Figure 3 yes Figure 2 Magnified view of area A shown in FIG.

[0016] Figure 4 Schematic diagram of the installation structure of the brush roller shown.

[0017] Figure 5 It is a structural schematic diagram of the lifting mechanism.

[0018] Figure 6 It is a schematic cross-sectional view of the installation structure of the installation plate.

[0019] Figure 7 It is a schematic diagram of the cross-sectional structure of the present invention.

[0020] Figure 8 It is a structural diagram of the carcass installation. DETAILED DESCRIPTION

[0021] In order to make the objectives, technical solutions and beneficial effects of the present invention more clear, preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings to facilitate understanding by technicians.

[0022] like Figure 1-8As shown, the present invention provides a waterproof coiled material dipping and processing device, comprising a frame 1, and an asphalt pool 2 installed on the frame 1, characterized in that a partition 3 is connected between the two side walls of the asphalt pool 2, and the partition 3 divides the space in the asphalt pool 2 into an upper and a lower part, and the two ends of the partition 3 are connected up and down to form an annular space in the asphalt pool 2; a stirring mechanism 4 for driving the annular flow of asphalt liquid is installed on the partition 3, and the stirring mechanism 4 includes two chains 41, a stirring plate 42, four sprocket wheels 43, and a motor Ⅰ 44; the four sprockets 43 are respectively installed at the four corners of the partition 3, the two chains 41 are respectively installed on the two sprockets 43, the stirring plate 42 is evenly connected between the two chains 41, the two sprockets 43 at one end of the partition 3 are installed on the rotating shaft set at the end of the partition 3, the motor I 44 is connected to the rotating shaft for driving the sprocket 43 and the chain 41 to move; the chain 41 is sleeved on the partition 3, and when the chain 41 moves, it drives the stirring plate 42 to circulate on the upper and lower sides of the partition 3. During the production of waterproof membrane, the carcass 6 is conveyed through the asphalt pool 2 so that the asphalt in the asphalt pool 2 adheres to the surface of the carcass 6. The motor I 44 drives the sprocket 43 to rotate, thereby driving the chain 41 to move, and driving the stirring plate 42 on the chain 41 to rotate in a circle around the upper and lower sides of the partition 3, so that the stirring plate 42 drives the asphalt liquid to circulate around the partition 3, increasing the fluidity of the asphalt, forming an impact of the asphalt on the surface of the carcass 6, making the asphalt adhere to the carcass 6 more tightly, which is beneficial to eliminate the residual gap between the asphalt and the carcass 6, thereby improving the production quality and waterproof effect of the waterproof membrane.

[0023] like Figure 4 As shown, the asphalt pool 2 is provided with two transmission rollers 5 located at the same horizontal line, and the carcass 6 bypasses the two transmission rollers 5, so that the carcass 6 located below the two transmission rollers 5 is immersed in the asphalt liquid, and the upper and lower sides of the carcass 6 immersed in the asphalt liquid are provided with brush rollers rotatably mounted on the side wall of the asphalt pool 2, and the surface of the brush roller is evenly provided with rubber strips 7. When the carcass 6 passes through the asphalt pool 2, because it needs to bypass the two transmission rollers 5, the carcass 6 below the two transmission rollers 5 is in a horizontal state and immersed in the asphalt, which increases the time for the carcass 6 to be immersed in the asphalt, which is conducive to the close fit between the asphalt and the carcass 6; and when the carcass 6 passes through the asphalt, the rubber strip 7 provided on the upper brush roller brushes the surface of the carcass 6, which is conducive to brushing away the gap remaining between the asphalt and the carcass 6, so that the asphalt and the carcass 6 are closely fitted, and the production quality and waterproof effect of the waterproof roll are improved.

[0024] like Figure 4As shown, the brush roller arranged below the carcass 6 is a fixed brush roller 81, and the brush roller arranged above the carcass 6 is a mobile brush roller 82; both ends of the mobile brush roller 82 are rotatably mounted on a U-shaped mounting plate 821, and both ends of the mounting plate 821 are slidably mounted up and down in the mounting groove 201 arranged on the side wall of the asphalt pool 2, and the top of the mounting plate 821 is connected to the lifting end of the lifting mechanism 9 arranged on the asphalt pool 2. When the carcass 6 is installed on the transmission system and the transmission roller 5 in the asphalt pool 2, the lifting mechanism 9 can drive the mobile brush roller 82 to move upward in the mounting groove 201 through the mounting plate 821, so as to facilitate the installation of the carcass 6 on the transmission roller 5, and then the mobile brush roller 82 is lowered by the lifting mechanism 9 to contact the upper surface of the carcass 6, so that the rubber strip 7 brushes the surface of the carcass 6, which is conducive to brushing away the remaining gap between the asphalt and the carcass 6, so that the asphalt and the carcass 6 are closely attached, and the production quality and waterproof effect of the waterproof roll are improved.

[0025] like Figure 5 As shown, the lifting mechanism 9 is installed on the support frame 202 set on the asphalt pool 2. The lifting mechanism 9 includes a motor II 91, a screw rod 92, and a fixed sleeve 93. The lower end of the fixed sleeve 93 is connected to the top of the mounting plate 821, and the upper end is threadedly connected to the screw rod 92. The upper end of the screw rod 92 is installed on the support frame 202 and is connected to the motor II 91. The motor II 91 drives the screw rod 92 to rotate in the fixed sleeve 93, so that the fixed sleeve 93 moves on the screw rod, driving the mounting plate 821 and the mobile brush roller 82 to rise, so that the carcass 6 is conveniently installed between the fixed brush roller 81 and the mobile brush roller 82, and then the motor II 91 is rotated in the opposite direction, so that the mobile brush roller 82 descends and contacts the surface of the carcass 6. When the carcass 6 moves, the surface of the carcass 6 is brushed, so that the asphalt and the carcass 6 are closely attached, thereby improving the production quality and waterproof effect of the waterproof roll.

[0026] like Figure 6 As shown, the inner wall of the mounting groove 201 is provided with a slide groove 2011 that matches with the slider 8211 provided on the side wall of the mounting plate 821. When the mounting plate 821 moves up and down in the mounting groove 201, the slider 8211 slides in the slide groove 2011, so that the mounting plate 821 drives the moving brush roller 82 to move more smoothly.

[0027] like Figure 6 As shown, the mounting plate 821 is provided with a motor III 822 which is transmission-connected to the end of the mobile brush roller 82. The motor III 822 drives the mobile brush roller 82 to rotate, so that the rubber strip 7 on the surface of the mobile brush roller 82 brushes the surface of the carcass 6, so that the asphalt and the carcass 6 are closely attached, thereby improving the production quality and waterproof effect of the waterproof membrane.

[0028] like Figure 2As shown, heating rods 10 for heating the asphalt liquid are evenly arranged on the partition 3. The heating rods 10 can continuously heat the asphalt in the asphalt pool 2, maintain the temperature and fluidity of the asphalt, facilitate the asphalt to adhere to the surface of the carcass 6, prevent the asphalt from solidifying, reduce fluidity, and affect the effect of asphalt dipping on the carcass 6.

[0029] Working process: During the production of waterproof membrane, the carcass 6 is conveyed through the asphalt pool 2 so that the asphalt in the asphalt pool 2 adheres to the surface of the carcass 6. The motor I 44 drives the sprocket 43 to rotate, thereby driving the chain 41 to move, and driving the stirring plate 42 on the chain 41 to rotate in a circle around the upper and lower sides of the partition 3, so that the stirring plate 42 drives the asphalt liquid to circulate around the partition 3, increasing the fluidity of the asphalt, forming an impact of the asphalt on the surface of the carcass 6, making the asphalt adhere to the carcass 6 more tightly, which is beneficial to eliminate the residual gap between the asphalt and the carcass 6, thereby improving the production quality and waterproof effect of the waterproof membrane.

[0030] When the carcass 6 passes through the asphalt pool 2, it needs to bypass the two conveying rollers 5, so that the carcass 6 below the two conveying rollers 5 is in a horizontal state and immersed in the asphalt, which increases the time that the carcass 6 is immersed in the asphalt, which is beneficial for the asphalt and the carcass 6 to fit closely; and when the carcass 6 passes through the asphalt, the rubber strip 7 set on the upper brush roller brushes the surface of the carcass 6, which is beneficial for brushing away the remaining gap between the asphalt and the carcass 6, so that the asphalt and the carcass 6 fit closely, and improves the production quality and waterproof effect of the waterproof membrane.

[0031] When the carcass 6 is installed on the transmission system and the transmission roller 5 in the asphalt pool 2, the lifting mechanism 9 can drive the movable brush roller 82 to move upward in the installation groove 201 through the mounting plate 821, so as to facilitate the installation of the carcass 6 on the transmission roller 5, and then the movable brush roller 82 is lowered by the lifting mechanism 9 to contact the upper surface of the carcass 6, so that the rubber strip 7 brushes the surface of the carcass 6, which is beneficial to brush away the remaining gap between the asphalt and the carcass 6, so that the asphalt and the carcass 6 are closely fitted, thereby improving the production quality and waterproof effect of the waterproof membrane.

[0032] The motor Ⅱ 91 drives the lead screw 92 to rotate in the fixed sleeve 93, so that the fixed sleeve 93 moves on the lead screw, driving the mounting plate 821 and the movable brush roller 82 to rise, so that the carcass 6 can be installed between the fixed brush roller 81 and the movable brush roller 82. Then the motor Ⅱ 91 is rotated in the opposite direction to make the movable brush roller 82 descend and contact the surface of the carcass 6. When the carcass 6 moves, the surface of the carcass 6 is brushed to make the asphalt fit closely with the carcass 6, thereby improving the production quality and waterproof effect of the waterproof membrane.

[0033] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the present invention.

Claims

1. A waterproof coiled material dipping and processing device, comprising a frame (1) and an asphalt pool (2) mounted on the frame (1), characterized in that: A partition (3) is connected between the two side walls of the asphalt pool (2), and the partition (3) divides the space inside the asphalt pool (2) into two upper and lower parts. The two ends of the partition (3) are connected to each other, so that an annular space is formed in the asphalt pool (2); a stirring mechanism (4) for driving the asphalt liquid to flow in an annular manner is installed on the partition (3), and the stirring mechanism (4) includes two chains (41), a stirring plate (42), four sprocket wheels (43), and a motor I (44); the four sprocket wheels (43) are respectively installed at the four corners of the partition (3) The two chains (41) are respectively mounted on two sprocket wheels (43), the stirring plate (42) is evenly connected between the two chains (41), the two sprocket wheels (43) at one end of the partition (3) are mounted on a rotating shaft arranged at the end of the partition (3), the motor I (44) is connected to the rotating shaft for driving the sprocket wheels (43) and the chains (41) to move; the chain (41) is sleeved on the partition (3), and when the chain (41) moves, it drives the stirring plate (42) to circulate on the upper and lower sides of the partition (3).

2. A waterproof coiled material dipping and coating processing device according to claim 1, characterized in that: The asphalt pool (2) is provided with two transmission rollers (5) located on the same horizontal line, and the carcass (6) passes under the two transmission rollers (5) so that the carcass (6) located under the two transmission rollers (5) is immersed in the asphalt liquid. The carcass (6) immersed in the asphalt liquid is provided with brush rollers rotatably mounted on the side wall of the asphalt pool (2) on the upper and lower sides, and the surface of the brush roller is evenly provided with rubber strips (7).

3. A waterproof coiled material dipping and coating processing device according to claim 2, characterized in that: The brush roller arranged below the carcass (6) is a fixed brush roller (81), and the brush roller arranged above the carcass (6) is a movable brush roller (82); both ends of the movable brush roller (82) are rotatably mounted on a U-shaped mounting plate (821), both ends of the mounting plate (821) are slidably mounted up and down in mounting grooves (201) provided on the side wall of the asphalt pool (2), and the top of the mounting plate (821) is connected to the lifting end of a lifting mechanism (9) provided on the asphalt pool (2).

4. A waterproof coiled material dipping and coating processing device according to claim 3, characterized in that: The lifting mechanism (9) is mounted on a support frame (202) provided on the asphalt pool (2). The lifting mechanism (9) comprises a motor II (91), a screw rod (92), and a fixed sleeve (93). The lower end of the fixed sleeve (93) is connected to the top of the mounting plate (821), and the upper end is threadedly connected to the screw rod (92). The upper end of the screw rod (92) is mounted on the support frame (202) and is drivingly connected to the motor II (91).

5. A waterproof coiled material dipping and coating device according to claim 3 or 4, characterized in that: The inner wall of the installation groove (201) is provided with a sliding groove (2011) that matches with a sliding block (8211) provided on the side wall of the installation plate (821).

6. A waterproof coiled material dipping and coating processing device according to claim 5, characterized in that: The mounting plate (821) is provided with a motor III (822) which is drivingly connected to the end of the movable brush roller (82).

7. A waterproof coiled material dipping and coating device according to any one of claims 1 to 4, characterized in that: Heating rods (10) for heating the asphalt liquid are evenly arranged on the partition (3).

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