Double-sided composite former made of waterproof material

Abstract

The utility model relates to the field of waterproof material coating, and in particular to a double-sided composite former for waterproof material production. The forming device is provided with a damping structure, a dust removal mechanism and an auxiliary pressing mechanism, which effectively solves the problems raised in the background technology. It includes a workbench, a film placing assembly is provided at the left end of the upper surface of the workbench, a film pressing assembly is provided on the right side of the film placing assembly, a winding assembly is provided on the right side of the film pressing assembly, a damping structure is provided between the rotating shafts extending inward from the film placing roller at the inner end of the first support; a dust removal mechanism that cooperates with the gap between the waterproof material and the film is also provided on the workbench on the right side of the first support; an auxiliary pressing mechanism is also provided on the workbench on the right side of the third support. It is simple to operate, easy to use, and suitable for a variety of waterproof materials.

Description

Technical Field

[0001] The utility model relates to the field of waterproof material production, in particular to a double-sided composite former for waterproof material production. Background Art

[0002] During the production process of sheet waterproof materials, it is necessary to coat the upper and lower sides. There is a double-sided composite former for coating waterproof materials, which includes a workbench 1, a film-laying assembly 2 is provided at the left end of the upper surface of the workbench 1, and the film-laying assembly 2 includes a first film-laying roller 22 and a second film-laying roller 23 arranged up and down, and both ends of the two are installed on the first support 21, and a film pressing assembly 3 is provided on the right side of the film-laying assembly 2, and the film pressing assembly 3 includes a first pressing roller 32 and a second pressing roller 33 arranged up and down, and both ends of the two are installed on the second support 31, and the inner end of the first pressing roller 32 is fixedly connected to the first motor 34, and a winding assembly 4 is provided on the right side of the film pressing assembly 3, and the winding assembly 4 includes a winding roller 41, and the winding roller 41 is installed on the third support 42, and the inner end of the winding roller 42 is fixedly connected to the second motor 43.

[0003] The laminating device of the above structure can laminar the two sides of the sheet-like waterproof material. However, the following defects were found in the laminating process: 1. The film placing roller is not provided with a damping structure, and sometimes it rotates too fast, causing the film to fall and wrinkle, affecting the laminating quality; 2. No dust removal mechanism is provided before the film is compounded with the waterproof material, and impurities are easily mixed into the film, affecting the compounding quality; 3. The film is rolled up only by a film pressing mechanism in the middle, which easily causes the film pressing to be loose and easy to fall off. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a double-sided composite former for making waterproof materials. The forming device is provided with a damping structure, a dust removal mechanism and an auxiliary pressing mechanism, which effectively solves the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-sided composite former for making waterproof materials, comprising a workbench, a film-laying assembly is provided at the left end portion of the upper surface of the workbench, the film-laying assembly comprises a first film-laying roller and a second film-laying roller arranged up and down, both ends of the two are installed on the first support, a film pressing assembly is provided on the right side of the film-laying assembly, the film pressing assembly comprises a first pressing roller and a second pressing roller arranged up and down, both ends of the two are installed on the second support, the inner end of the first pressing roller is fixedly connected to the first motor, a winding assembly is provided on the right side of the film pressing assembly, the winding assembly comprises a winding roller, the winding roller is installed on the third support, the inner end of the winding roller is fixedly connected to the second motor, a damping structure is provided between the rotating shaft extending inwardly from the film-laying roller at the inner end of the first support, the damping structure comprises a U-shaped frame plate with an inner opening, the outer side surface of the U-shaped frame plate is fixedly connected to the first support, and the upper and lower horizontal plates of the U-shaped frame plate extend upward and downward respectively and are provided with a pushing assembly cooperating with the rotating shaft;

[0006] The workbench on the right side of the first support is also provided with a dust removal mechanism that cooperates with the gap between the waterproof material and the membrane;

[0007] An auxiliary clamping mechanism is also provided on the workbench on the right side of the third support.

[0008] As a preferred technical solution, the push assembly includes bolts screwed on the horizontal plate of the U-shaped frame plate, and the protruding ends of the bolts are respectively rotatably riveted with fixed blocks, and arc-shaped rubber blocks cooperating with the rotating shaft are respectively fixed on the outside of the fixed blocks.

[0009] As a preferred technical solution, locking nuts are respectively provided on the bolts on the inner side of the transverse plate.

[0010] As a preferred technical solution, the dust removal mechanism includes a hair dryer, the bottom surface of which is fixedly connected to the workbench through a base, the inner side of the hair dryer is provided with an air inlet, and the outer side is connected to an air outlet pipe, the air outlet pipe is connected to the middle position of the vertical blowing pipe, both ends of the blowing pipe are closed, and the outer sides of the two ends are respectively provided with horizontal blowing nozzles.

[0011] As a preferred technical solution, the blowing nozzle is a flat strip structure with a gradually narrowing outlet.

[0012] As a preferred technical solution, the air outlets of the blowing nozzles are respectively oriented toward the gaps between the waterproof material and the membrane.

[0013] As a preferred technical solution, the auxiliary clamping mechanism includes a third pressure roller arranged horizontally in the n-shaped frame plate, the bottom of the third pressure roller protrudes out of the n-shaped frame plate, and vertical screws are fixed on both ends of the upper side of the n-shaped frame plate. The screws slide through the horizontal support plate. A spring is sleeved on the screw below the support plate, and a nut is provided on the screw above the support plate. The right side of the support plate is fixedly connected to the left side of the upper end of the vertical plate, and the bottom of the vertical plate is fixed on the workbench.

[0014] As a preferred technical solution, the third pressing roller is located above the winding roller.

[0015] As a preferred technical solution, a hot pressing assembly is fixedly provided on the outer side of the vertical part of the n-shaped frame plate, and the hot pressing assembly includes left and right support rods, and a heating block is fixedly provided on the left end of the support rod, and the right end of the support rod is fixedly connected to the vertical part of the n-shaped frame plate by a fastening bolt;

[0016] The heating blocks are cylindrical, with inner and outer sides being planar structures, and the right curved surface being fixedly connected to the support rod. The heating blocks are connected to the distribution box through wires, and the distribution box is fixed to one side of the workbench, and the distribution box is electrically connected to the first motor, the second motor and the hair dryer through lines.

[0017] As a preferred technical solution, auxiliary support assemblies are respectively provided on the workbenches on the left and right sides of the laminating assembly. The auxiliary support assemblies include rectangular support plates, and the bottom surface of the rectangular support plate is fixedly connected to the upper surface of the workbench through legs.

[0018] Compared with the prior art, the utility model provides a double-sided composite former made of waterproof material, which has the following beneficial effects:

[0019] 1. The utility model comprises a U-shaped frame plate with an inner opening through a damping structure, the outer side surface of the U-shaped frame plate is fixedly connected to the support, and the upper and lower horizontal plates of the U-shaped frame plate extend upward and downward respectively, and are provided with pushing assemblies that cooperate with the rotating shaft. When in use, the rotating shaft on the inner side of the film placing roller extends out of the first support, and the bolts of the pushing assembly can be screwed outward respectively, and the rotating shaft is supported by the arc-shaped rubber block, so as to have a damping effect, effectively preventing the problem of the film placing roller suddenly rotating faster, and the locking nut can play a fixing and limiting role on the screw to prevent it from loosening.

[0020] 2. The utility model includes a hair dryer through a dust removal mechanism. The bottom surface of the hair dryer is fixedly connected to the workbench through a base. The inside of the hair dryer is provided with an air inlet, and the outside is connected to an air outlet pipe. The air outlet pipe is connected to the middle position of the vertical blowing pipe. Both ends of the blowing pipe are closed, and the outer sides of the two ends are respectively provided with a blowing nozzle. The blowing nozzle is a flat strip structure with a gradually narrowing outlet. When in use, the wind is blown through the blowing nozzle by the hair dryer to the gap between the waterproof material and the film (before the composite), which can play a role in side blowing and removing impurities between the waterproof material and the film, which is beneficial to improve the quality of the film.

[0021] 3. The utility model includes an auxiliary pressing mechanism including a third pressing roller arranged horizontally in the n-shaped frame plate, the bottom of the third pressing roller protrudes out of the n-shaped frame plate, vertical screws are fixedly provided at both ends of the upper side of the n-shaped frame plate, the screws slide through the horizontal support plate, a spring is sleeved on the screw below the support plate, a nut is provided on the screw above the support plate, the right side of the support plate is fixedly connected to the left side of the upper end of the vertical plate, the bottom of the vertical plate is fixed on the workbench, and the third pressing roller is located above the winding roller. When in use, the third pressing roller can play a secondary pressing role on the waterproof material wound on the winding roller, which is beneficial to the firmness of the covering of the membrane and the waterproof material.

[0022] 4. The utility model has hot pressing components fixedly provided on the outer sides of the vertical parts of the n-shaped frame plates, the hot pressing components include left and right support rods, the left ends of the support rods are respectively fixedly provided with heating blocks, the right ends of the support rods are fixedly connected to the vertical parts of the n-shaped frame plates by fastening bolts, the heating blocks are respectively cylindrical, the inner and outer side surfaces are planar structures, the right side arc surface is fixedly connected to the support rods, the heating blocks are respectively connected to the distribution box by wires, and when in use, the heating blocks can heat and press the edges of the waterproof material to effectively avoid cracking of the edge membrane of the waterproof material. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:

[0024] Figure 1 It is a three-dimensional structural diagram of an existing double-sided composite forming device for waterproof material;

[0025] Figure 2 This is a schematic diagram of the three-dimensional structure of the first embodiment of the utility model;

[0026] Figure 3 for Figure 2 A magnified structural diagram of the medium damping structure;

[0027] Figure 4 It is a schematic diagram of the enlarged structure of a push assembly;

[0028] Figure 5 It is an enlarged structural schematic diagram of the dust removal mechanism;

[0029] Figure 6 for Figure 5 Schematic diagram of the three-dimensional structure from another angle;

[0030] Figure 7 It is an enlarged structural schematic diagram of the auxiliary pressing mechanism;

[0031] Figure 8 for Figure 7 An enlarged structural diagram of the cooperation between the middle screw and the third pressure roller;

[0032] Fig. 9 It is a schematic diagram of the three-dimensional structure of the second embodiment of the utility model.

[0033] Indications in the figure: 1. workbench; 2. film placing assembly; 21. first support; 22. first film placing roller; 23. second film placing roller; 3. film pressing assembly; 31. second support; 32. first pressing roller; 33. second pressing roller; 34. first motor; 4. winding assembly; 41. winding roller; 42. third support; 43. second motor; 5. auxiliary support assembly; 51. rectangular support plate; 52. supporting leg; 6. damping mechanism; 61. U-shaped frame plate; 62. bolts; 63. Fixing block; 64. Curved rubber sheet; 65. Locking nut; 7. Dust removal mechanism; 71. Blower; 711. Base; 72. Air inlet; 73. Air outlet pipe; 74. Blowing pipe; 75. Blowing nozzle; 8. Auxiliary pressing mechanism; 81. N-shaped frame plate; 82. Third pressing roller; 83. Screw; 84. Support plate; 85. Spring; 86. Nut; 87. Vertical plate; 9. Hot pressing assembly; 91. Support rod; 92. Fastening bolt; 93. Heating block. DETAILED DESCRIPTION

[0034] 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. Example

[0035] like Figures 2 to 8As shown, a double-sided composite former for making waterproof materials comprises a workbench 1, a film-laying assembly 2 is provided at the left end of the upper surface of the workbench 1, the film-laying assembly 2 comprises a first film-laying roller 22 and a second film-laying roller 23 arranged up and down, and both ends of the two are mounted on a first support 21, a film-pressing assembly 3 is provided on the right side of the film-laying assembly 2, the film-pressing assembly 3 comprises a first pressing roller 32 and a second pressing roller 33 arranged up and down, and both ends of the two are mounted on a second support 31, the inner end of the first pressing roller 32 is fixedly connected to a first motor 34, a winding assembly 4 is provided on the right side of the film-pressing assembly 3, the winding assembly 4 comprises a winding roller 41, and the winding roller 41 is mounted On the third support 42, a second motor 43 is fixedly connected to the inner end of the winding roller 42, and a damping structure 6 is provided between the inner end of the first support 21 and the rotating shaft 221 extending inwardly from the film roller. The damping structure 6 includes an inner-opening U-shaped frame plate 61, and the outer side surface of the U-shaped frame plate 61 is fixedly connected to the first support 21. The upper and lower horizontal plates of the U-shaped frame plate 61 extend upward and downward respectively and are provided with pushing components that cooperate with the rotating shaft 221. A dust removal mechanism 7 that cooperates with the gap between the waterproof material and the film is also provided on the workbench 1 on the right side of the first support 21, and an auxiliary clamping mechanism 8 is also provided on the workbench 1 on the right side of the third support 21.

[0036] The push assembly includes bolts 62 screwed on the horizontal plate of the U-shaped frame plate 61, and the protruding ends of the bolts 62 are respectively riveted with fixed blocks 63, and the outer sides of the fixed blocks 63 are respectively fixed with arc-shaped rubber blocks 64 that cooperate with the rotating shaft 221. Locking nuts 65 are respectively provided on the bolts 62 on the inner side of the horizontal plate.

[0037] The dust removal mechanism 7 includes a blower 71, the bottom surface of the blower 71 is fixedly connected to the workbench 1 through a base 711, an air inlet 72 is provided on the inner side of the blower 71, and an air outlet 73 is connected to the outer side, and the air outlet 73 is connected to the middle position of a vertical blow pipe 74, and the two ends of the blow pipe 74 are closed, and the outer side surfaces of the two ends are respectively connected to horizontal blow nozzles 75. The blow nozzle 75 is a flat strip structure with a gradually narrowing outlet. The air outlets of the blow nozzle 75 are respectively oriented toward the gap between the waterproof material and the membrane.

[0038] The auxiliary pressing mechanism 8 includes a third pressing roller 82 arranged in a horizontal direction inside the n-shaped frame plate 81, the bottom of the third pressing roller 82 protrudes from the n-shaped frame plate 81, and vertical screws 83 are fixedly arranged at both ends of the upper side of the n-shaped frame plate 81, and the screws 83 slide through the horizontal support plate 84, and a spring 85 is sleeved on the screw 83 below the support plate 84, and a nut 86 is arranged on the screw 83 above the support plate 84, and the right side of the support plate 84 is fixedly connected to the left side of the upper end of the vertical plate 87, and the bottom of the vertical plate 87 is fixed on the workbench 1. The third pressing roller 82 is located above the winding roller 42.

[0039] Auxiliary support assemblies 5 are respectively provided on the workbench 1 on the left and right sides of the film pressing assembly 3. The auxiliary support assembly 5 includes a rectangular support plate 51. The bottom surface of the rectangular support plate 51 is fixedly connected to the upper surface of the workbench 1 through supporting legs 52.

[0040] When in use, the rotating shaft 221 on the inner side of the film-laying roller extends out of the first support 21, and the bolts 62 of the push assembly can be screwed outwards respectively, and the rotating shaft 221 is pressed against by the arc-shaped rubber block 64, so as to play a damping effect, effectively preventing the film-laying roller from suddenly rotating faster, and the locking nut 65 can play a fixed limit role on the screw 62 to prevent it from loosening. The wind is blown to the gap between the waterproof material and the film (before the composite) through the blower 71 through the blowing nozzle 75, which can play a side blowing and clearing role for the impurities between the waterproof material and the film, which is beneficial to improve the film coating quality. The third pressure roller 82 can play a secondary compression role on the waterproof material wound on the winding roller 42, which is beneficial to the firmness of the film and the waterproof material. Example

[0041] like Fig. 9 As shown, a hot pressing assembly 9 is fixedly provided on the outside of the vertical part of the n-shaped frame plate 81, and the hot pressing assembly 9 includes a support rod 91 in the left and right directions, and a heating block 93 is fixedly provided on the left end of the support rod 91, and the right end of the support rod 91 is fixedly connected to the vertical part of the n-shaped frame plate 81 by a fastening bolt 92;

[0042] The heating blocks 93 are cylindrical, with the inner and outer sides being planar structures, and the right curved surface being fixedly connected to the support rod 91. The heating blocks 93 are connected to a distribution box (not shown) through wires (not shown), and the distribution box is fixed to one side of the workbench 1, and the distribution box is electrically connected to the first motor 34, the second motor 43 and the hair dryer 71 through lines.

[0043] When in use, the heating block 93 can heat and press the edge of the waterproof material, effectively preventing the edge film of the waterproof material from cracking.

[0044] The components used in the present invention are all common standard components or components known to those skilled in the art, and their structures and principles are well known to those skilled in the art.

[0045] It should be noted that, in this article, the directions or positional relationships indicated by the terms "first", "second", "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc. are based on the directions or positional relationships shown in the drawings, and are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] The structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so that people familiar with this technology can understand and read them. They are not used to limit the conditions under which the present invention can be implemented. Any structural modification, change in proportion or adjustment of size should still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0047] Although the embodiments of the present invention have 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 double-sided composite former for making waterproof materials, comprising a workbench, a film-laying assembly is provided on the left end of the upper surface of the workbench, the film-laying assembly comprises a first film-laying roller and a second film-laying roller arranged up and down, both ends of the two are mounted on a first support, a film-pressing assembly is provided on the right side of the film-laying assembly, the film-pressing assembly comprises a first pressing roller and a second pressing roller arranged up and down, both ends of the two are mounted on a second support, the inner end of the first pressing roller is fixedly connected to a first motor, a winding assembly is provided on the right side of the film-pressing assembly, the winding assembly comprises a winding roller, the winding roller is mounted on a third support, and the inner end of the winding roller is fixedly connected to a second motor, characterized in that: A damping structure is provided between the inner end of the first support and the rotating shaft extending inward from the film roller, the damping structure comprising an inner opening U-shaped frame plate, the outer side surface of the U-shaped frame plate is fixedly connected to the first support, and the upper and lower horizontal plates of the U-shaped frame plate extend upward and downward respectively and are provided with a pushing assembly cooperating with the rotating shaft; The workbench on the right side of the first support is also provided with a dust removal mechanism that cooperates with the gap between the waterproof material and the membrane; An auxiliary clamping mechanism is also provided on the workbench on the right side of the third support.

2. A double-sided composite former for making waterproof material according to claim 1, characterized in that: The push assembly comprises bolts screwed on the horizontal plate of the U-shaped frame plate, the protruding ends of the bolts are respectively rotatably riveted with fixing blocks, and arc-shaped rubber blocks cooperating with the rotating shaft are respectively fixed on the outer sides of the fixing blocks.

3. A double-sided composite former for making waterproof material according to claim 2, characterized in that: The bolts on the inner side of the transverse plate are respectively provided with locking nuts.

4. A double-sided composite former for making waterproof material according to claim 1, characterized in that: The dust removal mechanism includes a hair dryer, the bottom surface of which is fixedly connected to the workbench through a base, an air inlet is provided on the inner side of the hair dryer, and an air outlet is connected to the outer side, the air outlet is connected to the middle position of the vertical blowing pipe, both ends of the blowing pipe are closed, and the outer sides of the two ends are respectively provided with horizontal blowing nozzles.

5. A double-sided composite former for making waterproof material according to claim 4, characterized in that: The blowing nozzle is in a flat strip structure with a gradually narrowing outlet.

6. A double-sided composite former for making waterproof material according to claim 4, characterized in that: The air outlets of the blowing nozzles are respectively directed toward the gaps between the waterproof material and the membrane.

7. A double-sided composite former for making waterproof material according to claim 1, characterized in that: The auxiliary clamping mechanism includes a third pressing roller arranged horizontally in the n-shaped frame plate, and the bottom of the third pressing roller protrudes out of the n-shaped frame plate. Vertical screws are fixed on both ends of the upper side of the n-shaped frame plate, and the screws slide through the horizontal support plate. A spring is sleeved on the screw below the support plate, and a nut is provided on the screw above the support plate. The right side of the support plate is fixedly connected to the left side of the upper end of the vertical plate, and the bottom of the vertical plate is fixed on the workbench.

8. A double-sided composite former for making waterproof material according to claim 7, characterized in that: The third pressing roller is located above the winding roller.

9. A double-sided composite former for making waterproof material according to claim 7, characterized in that: A hot pressing assembly is fixedly provided on the outside of the vertical part of the n-shaped frame plate, and the hot pressing assembly includes left and right support rods, a heating block is fixedly provided on the left end of the support rod, and the right end of the support rod is fixedly connected to the vertical part of the n-shaped frame plate by a fastening bolt; The heating blocks are cylindrical, with inner and outer sides being planar structures, and the right curved surface being fixedly connected to the support rod. The heating blocks are connected to the distribution box through wires, and the distribution box is fixed to one side of the workbench, and the distribution box is electrically connected to the first motor, the second motor and the hair dryer through lines.

10. A double-sided composite former for making waterproof material according to claim 1, characterized in that: Auxiliary support components are respectively arranged on the workbenches on the left and right sides of the film pressing component. The auxiliary support components include a rectangular support plate, and the bottom surface of the rectangular support plate is fixedly connected to the upper surface of the workbench through supporting legs.

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