Self-adhesive waterproof roll gluing device

Abstract

The utility model discloses a self-adhesion type waterproof coiled material gluing device, and particularly relates to the technical field of coiled material gluing, the self-adhesion type waterproof coiled material gluing device comprises a bottom plate, two symmetrically distributed second supporting plates are fixedly installed on one side of the top end of the bottom plate, a first screw rod is arranged on the upper portion of each second supporting plate, and a second roller is rotationally arranged in the middle of each first screw rod in a sleeved mode; according to the device, the first roller and the glue stop valve are arranged, after the waterproof coiled material is arranged on the second roller in a sleeving mode, the end of the waterproof coiled material penetrates through the position between the first roller and the conveying belt, the waterproof coiled material is driven by the first motor to move forwards, and the waterproof coiled material is conveyed to the second roller through the conveying belt. And meanwhile, the waterproof coiled materials are flattened, the situation that uneven surface influences uneven gluing is avoided, the waterproof coiled materials are glued through the gluing pipe, the glue stopping valve is installed in the middle of the gluing pipe so that outflow of glue can be controlled, and therefore the waterproof coiled materials with different widths can be glued, and waste is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of roll material gluing, in particular to a self-adhesive waterproof roll material gluing device. Background Art

[0002] Waterproof membranes are mainly used in building walls, roofs, tunnels, roads, landfills, etc. They are a kind of flexible building material product that can be rolled into a roll to prevent the leakage of rainwater and groundwater from the outside. As a leak-free connection between the engineering foundation and the building, it is the first barrier for waterproofing the entire project.

[0003] When producing waterproof coiled materials, it is usually necessary to coat the waterproof coiled materials with glue. The existing gluing device for waterproof coiled materials cannot effectively avoid wrinkles when the waterproof coiled materials are pulled out, resulting in uneven glue application. In addition, the single structure cannot stir the glue in the glue storage device in time, and the glue is easy to solidify. Therefore, we propose a self-adhesive waterproof coiled material gluing device to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a self-adhesive waterproof coiled material gluing device to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a self-adhesive waterproof coiled material gluing device, comprising a bottom plate, two symmetrically distributed second support plates are fixedly installed on one side of the top end of the bottom plate, a first screw is provided on the upper part of the second support plate, a second roller is rotatably sleeved on the middle part of the first screw, and the top ends of the two second support plates are detachably provided with fixing blocks, four symmetrically distributed third support plates are fixedly installed on the top end of the bottom plate, wherein the first rotating shaft is rotatably installed on the opposite sides of two of the third support plates, one end of the first rotating shaft passes through the third support plate, and the upper part of one side of the third support plate is fixedly installed There is a first motor, the driving end of the first motor is fixedly installed on one end of the first rotating shaft that passes through the third support plate, and the other two third support plates are rotatably installed on the upper opposite sides, the outer surfaces of the first rotating shaft and the blocking shaft are sleeved with a conveyor belt, and the top of the conveyor belt close to the first rotating shaft is provided with a first roller, a first support frame is fixedly installed on the middle of the top of the bottom plate, a plurality of equally spaced glue coating tubes are fixedly installed on the lower part of the first support frame, two symmetrically distributed fourth support plates are fixedly installed on the top of the bottom plate close to the first support frame, and scrapers are provided on the upper parts of the opposite sides of the two fourth support plates.

[0006] Preferably, a second motor is fixedly mounted on an upper part of one side of the first support frame, a glue storage box is fixedly mounted on the top of the first support frame, the lower part of the glue storage box is communicated with the glue coating tube, a third roller is rotatably mounted on the lower inner side of the glue storage box, the third roller passes through the glue storage box, one end of the third roller passing through the glue storage box is fixedly mounted on the driving end of the second motor, a fourth roller is rotatably mounted on the upper inner side of the glue storage box, one end of the fourth roller passes through the glue storage box, a connecting assembly is provided between the fourth roller and the third roller, and a plurality of stirring rods distributed in an array are provided on the outer surface of the fourth roller.

[0007] Preferably, the connecting assembly includes a driving wheel and a driven wheel, one side of the driving wheel is fixedly mounted on an end of the third roller away from the second motor, one side of the driven wheel is fixedly mounted on an end of the fourth roller that passes through the glue storage box, and the outer surfaces of the driven wheel and the driving wheel are provided with belts.

[0008] Preferably, the upper parts of the two fourth support plates are rotatably mounted with second screws, the upper parts of the two fourth support plates are slidably clamped with sliders, the two second screw threads penetrate the sliders, and the opposite sides of the two sliders are fixedly mounted on the two ends of the scraper.

[0009] Preferably, a glue stop valve is installed in the middle of each of the plurality of glue coating tubes.

[0010] Preferably, nuts are threadedly mounted on both ends of the first screw, and two limiting rings that cooperate with the second roller are threadedly mounted on the outer surface of the first screw.

[0011] Preferably, two symmetrically distributed first support plates are fixedly mounted on one side of the bottom plate close to the top end of the second support plate, and two ends of the first roller are rotatably mounted on opposite sides of the upper portions of the first support plates.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. By setting the first roller and the glue stop valve, after the waterproof coiled material is sleeved on the second roller, the end of the waterproof coiled material is passed between the first roller and the conveyor belt. Under the drive of the first motor, the waterproof coiled material is driven to move forward. At the same time, the waterproof coiled material is flattened to avoid uneven surface affecting uneven glue coating. The waterproof coiled material is glued through the glue coating tube. A glue stop valve is installed in the middle of the glue coating tube to control the outflow of glue, so that waterproof coiled materials of different widths can be glued to avoid waste;

[0014] 2. By setting the fourth roller, the third roller is rotated under the drive of the second motor, and the fourth roller is driven to rotate under the cooperation of the driving wheel, the driven wheel and the belt, so that the stirring rod is rotated to prevent the glue in the glue storage box from solidifying and drying. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the structure of the utility model.

[0017] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle.

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.

[0019] Figure 4 For this utility model Figure 3 Enlarged view of point B in the middle.

[0020] Figure 5 It is a schematic diagram of the partial cross-section structure of the utility model.

[0021] Figure 6 For this utility model Figure 5 Enlarged view of point C in the middle.

[0022] In the figure: 1. bottom plate; 11. first support plate; 12. first roller; 2. second support plate; 21. first screw; 22. nut; 23. limit ring; 24. second roller; 25. fixed block; 3. third support plate; 31. first motor; 32. first rotating shaft; 33. blocking shaft; 34. conveyor belt; 4. first support frame; 41. second motor; 42. glue storage box; 43. third roller; 431. driving wheel; 432. belt; 44. fourth roller; 441. stirring rod; 442. driven wheel; 45. glue coating tube; 451. glue stop valve; 5. fourth support plate; 51. scraper; 52. second screw; 53. slider. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example: Figure 1-6 As shown, the utility model provides a self-adhesive waterproof coiled material gluing device, including a bottom plate 1, two symmetrically distributed second support plates 2 are fixedly installed on one side of the top end of the bottom plate 1, a first screw 21 is provided on the upper part of the second support plate 2, a second roller 24 is rotatably sleeved on the middle part of the first screw 21, and a fixing block 25 is detachably provided on the top of the two second support plates 2, and four symmetrically distributed third support plates 3 are fixedly installed on the top end of the bottom plate 1, wherein a first rotating shaft 32 is rotatably installed on the opposite sides of two third support plates 3, one end of the first rotating shaft 32 penetrates the third support plate 3, a first motor 31 is fixedly installed on the upper part of one side of the third support plate 3, a driving end of the first motor 31 is fixedly installed on one end of the first rotating shaft 32 penetrating the third support plate 3, and the other two A blocking shaft 33 is rotatably installed on the opposite side of the upper part of the third support plate 3, and a conveyor belt 34 is sleeved on the outer surfaces of the first rotating shaft 32 and the blocking shaft 33. A first roller 12 is provided on the top end of the conveyor belt 34 close to the first rotating shaft 32. By setting the first roller 12, the waterproof membrane is driven to move forward under the cooperation of the first roller 12 and the conveyor belt 34. At the same time, the waterproof membrane is flattened to prevent the uneven surface from affecting the uneven glue coating. A first support frame 4 is fixedly installed in the middle of the top end of the bottom plate 1, and a plurality of glue coating tubes 45 distributed at equal intervals are fixedly installed at the lower part of the first support frame 4. Two symmetrically distributed fourth support plates 5 are fixedly installed on the top end of the bottom plate 1 close to the first support frame 4, and scrapers 51 are provided on the upper parts of the opposite sides of the two fourth support plates 5.

[0025] A second motor 41 is fixedly installed on the upper part of one side of the first support frame 4, and a glue storage box 42 is fixedly installed on the top of the first support frame 4. The lower part of the glue storage box 42 and the glue coating tube 45 are interconnected. A third roller 43 is rotatably installed on the lower side of the glue storage box 42, and the third roller 43 passes through the glue storage box 42. One end of the third roller 43 passing through the glue storage box 42 is fixedly installed on the driving end of the second motor 41. A fourth roller 44 is rotatably installed on the upper side of the glue storage box 42, and one end of the fourth roller 44 passes through the glue storage box 42. A connecting component is provided between the fourth roller 44 and the third roller 43, and a plurality of stirring rods 441 distributed in an array are provided on the outer surface of the fourth roller 44. By providing the stirring rod 441, the fourth roller 44 is rotated under the drive of the second motor 41, thereby driving the plurality of stirring rods 441 to rotate, so as to prevent the glue in the glue storage box 42 from solidifying and drying.

[0026] The connecting assembly includes a driving wheel 431 and a driven wheel 442. One side of the driving wheel 431 is fixedly mounted on an end of the third roller 43 away from the second motor 41. One side of the driven wheel 442 is fixedly mounted on an end of the fourth roller 44 that passes through the glue storage box 42. The outer surfaces of the driven wheel 442 and the driving wheel 431 are sleeved with a belt 432.

[0027] The upper parts of the two fourth support plates 5 are both rotatably mounted with second screws 52, and the upper parts of the two fourth support plates 5 are both slidably clamped with sliders 53. The two second screws 52 are threadedly penetrated by the sliders 53, and the opposite sides of the two sliders 53 are fixedly mounted on the two ends of the scraper 51. By setting the second screw 52 and rotating the second screw 52, ​​the slider 53 threadedly mounted on the outer surface of the second screw 52 is driven to move up and down, so that the scraper 51 is driven to move up and down, thereby controlling the thickness of the glue applied to the waterproof membrane.

[0028] A glue stop valve 451 is installed in the middle of the plurality of glue application tubes 45. By setting the glue stop valve 451 and opening the glue stop valve 451 to some extent, glue can be applied to waterproof coiled materials of different widths to avoid waste.

[0029] Nuts 22 are threadedly mounted on both ends of the first screw rod 21.

[0030] The outer surface of the first screw rod 21 is threadedly mounted with two limit rings 23 which cooperate with the second roller 24. The limit rings 23 are arranged and rotated so as to make the limit rings 23 contact with both ends of the second roller 24, thereby limiting the position of the second roller 24 and preventing it from shaking left and right.

[0031] Two symmetrically distributed first support plates 11 are fixedly mounted on one side of the bottom plate 1 close to the top end of the second support plate 2 , and two ends of the first roller 12 are rotatably mounted on opposite sides of the upper portions of the first support plates 11 .

[0032] Working principle: First, the waterproofing coil is sleeved on the outer surface of the second roller 24, and the first screw 21 with the waterproofing coil is placed on the upper part of the second support plate 2 by opening the fixing block 25, and the fixing block 25 is installed on the top of the second support plate 2, and the first screw 21 is limited and fixed by tightening the nut 22, and the second roller 24 is limited by twisting the two limiting rings 23 to contact the two ends of the second roller 24, and the first motor 31 is started, and the waterproofing coil to be coated is pulled out and placed on the conveyor belt 34, and the waterproofing coil is conveyed forward by cooperating with the first roller 12. Under the mutual squeezing of the conveying belt 34 and the first roller 12, the waterproof coiled material is made flatter and more uniform during the gluing. When the waterproof coiled material is conveyed forward, the glue in the glue storage box 42 flows out through the glue coating pipe 45 by opening the glue stop valve 451. The gluing of waterproof coiled materials of different widths can be controlled by opening the number of glue stop valves 451. After the gluing is completed, the waterproof coiled material moves backward, and the glue coated on the waterproof coiled material is scraped flat by the scraper 51. The excess glue flows into the scraper 51. The second screw 52 drives the slider 53 to move the scraper 51 up and down, and the height of the scraper 51 is adjusted to control the thickness of the gluing.

[0033] By starting the second motor 41, the third roller 43 is driven to rotate, so that the glue in the glue storage box 42 flows downward evenly, and the belt 432 is rotated by the cooperation of the driving wheel 431 and the driven wheel 442, thereby driving the driven wheel 442 to rotate, that is, driving the fourth roller 44 and the stirring rod 441 to rotate, so as to stir the glue in the glue storage box 42 to prevent the glue from solidifying and drying.

[0034] Although the implementation of the present invention has been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-adhesive waterproofing coiled material gluing device, comprising a bottom plate (1), characterized in that: Two symmetrically distributed second support plates (2) are fixedly mounted on one side of the top end of the bottom plate (1); a first screw rod (21) is provided on the upper part of the second support plate (2); a second roller (24) is rotatably sleeved on the middle part of the first screw rod (21); a fixing block (25) is detachably provided on the top ends of the two second support plates (2); four symmetrically distributed third support plates (3) are fixedly mounted on the top end of the bottom plate (1); first rotating shafts (32) are rotatably mounted on opposite sides of two of the third support plates (3); one end of the first rotating shaft (32) passes through the third support plate (3); a first motor (31) is fixedly mounted on the upper part of one side of the third support plate (3); a driving end of the first motor (31) is fixedly mounted on the first rotating shaft ( 32) passes through one end of the third support plate (3), and the other two third support plates (3) are rotatably mounted with blocking shafts (33) on the upper opposite sides, and the outer surfaces of the first rotating shaft (32) and the blocking shaft (33) are sleeved with a conveyor belt (34), and the top end of the conveyor belt (34) close to the first rotating shaft (32) is provided with a first roller (12), and the first support frame (4) is fixedly mounted in the middle of the top end of the bottom plate (1), and a plurality of equally spaced glue coating tubes (45) are fixedly mounted on the lower part of the first support frame (4), and two symmetrically distributed fourth support plates (5) are fixedly mounted on the top end of the bottom plate (1) close to the first support frame (4), and scrapers (51) are provided on the upper parts of the opposite sides of the two fourth support plates (5).

2. A self-adhesive waterproof coiled material gluing device according to claim 1, characterized in that: A second motor (41) is fixedly mounted on an upper portion of one side of the first support frame (4); a glue storage box (42) is fixedly mounted on the top of the first support frame (4); the lower portion of the glue storage box (42) and the glue coating tube (45) are mutually connected; a third roller (43) is rotatably mounted on the lower side of the glue storage box (42); the third roller (43) passes through the glue storage box (42); one end of the third roller (43) passing through the glue storage box (42) is fixedly mounted on the driving end of the second motor (41); a fourth roller (44) is rotatably mounted on the upper side of the glue storage box (42); one end of the fourth roller (44) passes through the glue storage box (42); a connecting assembly is provided between the fourth roller (44) and the third roller (43); and a plurality of stirring rods (441) distributed in an array are provided on the outer surface of the fourth roller (44).

3. A self-adhesive waterproof coiled material gluing device according to claim 2, characterized in that: The connecting assembly comprises a driving wheel (431) and a driven wheel (442); one side of the driving wheel (431) is fixedly mounted on an end of the third roller (43) away from the second motor (41); one side of the driven wheel (442) is fixedly mounted on an end of the fourth roller (44) penetrating the glue storage box (42); and the outer surfaces of the driven wheel (442) and the driving wheel (431) are sleeved with belts (432).

4. A self-adhesive waterproof coiled material gluing device according to claim 1, characterized in that: The upper parts of the two fourth support plates (5) are both rotatably mounted with second screw rods (52), the upper parts of the two fourth support plates (5) are both slidably clamped with sliders (53), the two second screw rods (52) are threadedly penetrated through the sliders (53), and the opposite sides of the two sliders (53) are fixedly mounted on the two ends of the scraper (51).

5. The self-adhesive waterproof coiled material gluing device according to claim 1, characterized in that: A glue stop valve (451) is installed in the middle of each of the plurality of glue coating tubes (45).

6. A self-adhesive waterproof coiled material gluing device according to claim 1, characterized in that: Nuts (22) are threadedly mounted on both ends of the first screw rod (21).

7. A self-adhesive waterproof coiled material gluing device according to claim 1, characterized in that: The outer surface of the first screw rod (21) is threadedly mounted with two limiting rings (23) that cooperate with the second roller (24).

8. The self-adhesive waterproof coiled material gluing device according to claim 1, characterized in that: Two symmetrically distributed first support plates (11) are fixedly mounted on one side of the bottom plate (1) close to the top end of the second support plate (2), and the two ends of the first roller (12) are rotatably mounted on the upper opposite sides of the first support plates (11).

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