Exterior wall membrane material laminating device

Abstract

The utility model discloses an exterior wall membrane material laminating device, which relates to the field of exterior wall construction, and comprises a base, a lifting mechanism is arranged at the top of the base, the lifting mechanism comprises two support columns and a bottom box, the bottom box and the two support columns are fixedly arranged at the top of the base, a rotating rod is movably arranged in the bottom box in a penetrating manner, and the rotating rod is connected with the bottom box. A motor is installed at one end of the rotating rod, a screw rod is movably installed in the supporting column in a penetrating mode, lifting blocks are arranged on the periphery of the screw rod in an adjusting mode, shaft grooves are formed in the inner sides of the two lifting blocks, a shaft rod is movably installed between the shaft grooves of the two lifting blocks, and screw holes are formed in the inner walls of the rear ends of the shaft grooves. A positioning rod is movably mounted in the lifting block in a penetrating manner; the shaft rod is convenient to disassemble, assemble and position, the film roll is convenient to take and place, the wall surface can be coated with films at different heights, meanwhile, the films can be pressed on the wall surface all the time, and the films can be automatically cut off conveniently for automatic film coating.

Description

Technical Field

[0001] The utility model relates to the field of exterior wall construction, in particular to an exterior wall membrane material coating device. Background Art

[0002] Exterior wall membrane material is a material used for decoration and protection of building exterior walls. It has certain decorative effects and is resistant to weather, pollution, and aging. During construction, the wall surface is coated with adhesive in advance, or the adhesive layer of the membrane material is attached to the wall surface for fixing. This solution specifically relates to an exterior wall membrane coating device.

[0003] When using the existing exterior wall membrane coating device, due to the large diameter of the membrane roll, it is not convenient to coat the wall at different heights, and it is not convenient to take, place and position the shaft rod and the membrane. During the coating process, the membrane is not completely attached to the wall and is easy to fall off, and it is not convenient to automatically press and cut the membrane. Utility Model Content

[0004] The main purpose of the utility model is to provide an exterior wall membrane coating device, which can effectively solve the technical problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A device for coating exterior wall membrane material, comprising a base, a lifting mechanism installed on the top of the base, the lifting mechanism including two supporting columns and a bottom box, the bottom box and the two supporting columns are fixedly installed on the top of the base, a rotating rod is movably installed inside the bottom box, a motor is installed at one end of the rotating rod, a screw is movably installed inside the supporting column, a lifting block is adjusted around the screw, shaft grooves are provided on the inner sides of the two lifting blocks, a shaft rod is movably installed between the shaft grooves of the two lifting blocks, a screw hole is provided on the inner wall of the rear end of the shaft groove, a positioning rod is movably installed inside the lifting block, a knob is fixedly installed on the front end of the positioning rod, and bevel teeth are installed at the bottom ends of the two screws and the outer ends of the rotating rod.

[0007] As a further solution of the utility model, the bevel teeth at the bottom end of the screw rod are meshedly connected with the bevel teeth at the periphery of the rotating rod, and the two support columns are symmetrically installed.

[0008] As a further solution of the utility model, the lifting block is sleeved on the outer periphery of the screw rod and is threadedly connected, and the two lifting blocks are located on the inner sides of the two support columns and are lifted and lowered synchronously.

[0009] As a further solution of the utility model, both ends of the shaft rod are arranged in the shaft groove to be movably rotatable, and the rear end of the positioning rod is threadedly connected to the screw hole.

[0010] As a further solution of the utility model, a shearing mechanism is installed at the rear of the two lifting blocks, and the shearing mechanism includes two shaft blocks and a pressure roller. The pressure roller is movably installed between the two shaft blocks, and two guide rods are installed at the front of the two shaft blocks and pass through the interior of the lifting blocks. Springs are sleeved on the outer periphery of the guide rods, and pneumatic cylinders are installed on the top of the two shaft blocks. A shearing knife is fixedly installed between the top ends of the telescopic rods of the two pneumatic cylinders.

[0011] As a further solution of the utility model, the guide rod is fixedly installed on the shaft block, and the guide rod penetrates the interior of the lifting block and is slidably arranged.

[0012] As a further solution of the utility model, the pressing roller is located between the two shaft blocks and is movably rotatable, and the shearing knife is located directly above the pressing roller.

[0013] The beneficial effects of the utility model are as follows:

[0014] By setting a lifting mechanism, the two ends of the shaft rod are located in the shaft groove and rotate. The shaft rod is used to sleeve the film roll. The connection between the positioning rod and the screw hole facilitates the disassembly and positioning of the shaft rod, and facilitates the taking and placing of the film roll. Through the meshing of the bevel teeth, the rotating rod drives the two screw rods to rotate at the same time, thereby driving the lifting block to rise and fall, so that the wall can be coated at different heights.

[0015] By setting up the shearing mechanism, the pressure roller presses the film material against the wall, and the guide rod slides backward and retracts under the action of the spring, so that the pressure roller always presses the film material against the wall, and the pressure of the pressure roller can be adapted and matched. The shear knife is driven up and down by the pneumatic cylinder, which is convenient for automatic cutting of the film material and automatic lamination. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an exterior wall membrane coating device of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of a lifting mechanism in an exterior wall membrane material coating device of the utility model;

[0018] Figure 3 The utility model is a kind of exterior wall membrane material coating device Figure 2 A magnified image of point A;

[0019] Figure 4 The utility model is a kind of exterior wall membrane material coating device Figure 2 The enlarged view of point B;

[0020] Figure 5 The utility model is a schematic diagram of the rear structure of a shearing mechanism in an exterior wall membrane material laminating device.

[0021] In the figure: 1. base; 2. lifting mechanism; 3. shearing mechanism; 4. support column; 5. bottom box; 6. rotating rod; 7. motor; 8. screw rod; 9. lifting block; 10. shaft groove; 11. shaft rod; 12. screw hole; 13. positioning rod; 14. knob; 15. bevel gear; 16. shaft block; 17. pressure roller; 18. guide rod; 19. spring; 20. pneumatic cylinder; 21. shearing knife. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-5 As shown, an exterior wall membrane coating device includes a base 1, a lifting mechanism 2 is installed on the top of the base 1, the lifting mechanism 2 includes two support columns 4 and a bottom box 5, the bottom box 5 and the two support columns 4 are fixedly installed on the top of the base 1, a rotating rod 6 is movably installed inside the bottom box 5, a motor 7 is installed at one end of the rotating rod 6, a screw rod 8 is movably installed inside the supporting column 4, a lifting block 9 is adjusted on the periphery of the screw rod 8, an axial groove 10 is opened on the inner side of the two lifting blocks 9, an axial rod 11 is movably installed between the axial grooves 10 of the two lifting blocks 9, a screw hole 12 is opened on the inner wall of the rear end of the axial groove 10, a positioning rod 13 is movably installed inside the lifting block 9, a knob 14 is fixedly installed on the front end of the positioning rod 13, and bevel teeth 15 are installed on the bottom ends of the two screw rods 8 and the periphery of the rotating rod 6 at both ends.

[0024] In this embodiment, the bevel teeth 15 at the bottom end of the screw 8 are meshed with the bevel teeth 15 on the periphery of the rotating rod 6, and the two support columns 4 are symmetrically installed. Through the meshing of the bevel teeth 15, the rotating rod 6 drives the two screws 8 to rotate simultaneously to adjust the position of the coating.

[0025] In this embodiment, the lifting block 9 is sleeved on the outer periphery of the screw rod 8 and is threadedly connected. The two lifting blocks 9 are located on the inner sides of the two support columns 4 and are lifted and lowered synchronously. Under the action of the screw rod 8 threads, the lifting blocks 9 slide up and down to perform coating.

[0026] In this embodiment, both ends of the shaft rod 11 are movably rotatably arranged in the shaft groove 10, and the rear end of the positioning rod 13 is threadedly connected to the screw hole 12. The shaft groove 10 and the positioning rod 13 facilitate the removal and placement of the shaft rod 11 and the installation of the film roll.

[0027] In this embodiment, a shearing mechanism 3 is installed at the rear of the two lifting blocks 9, and the shearing mechanism 3 includes two shaft blocks 16 and a pressure roller 17. The pressure roller 17 is movably installed between the two shaft blocks 16. Two guide rods 18 are installed at the front of the two shaft blocks 16 and pass through the interior of the lifting block 9. The outer periphery of the guide rod 18 is sleeved with a spring 19. Pneumatic cylinders 20 are installed on the top of the two shaft blocks 16, and a shearing knife 21 is fixedly installed between the top ends of the telescopic rods of the two pneumatic cylinders 20. The end of the film material is mounted on the pressure roller 17 and contacts the wall surface. Automatic coating and pressing are performed through the rotation of the pressure roller 17.

[0028] In this embodiment, the guide rod 18 is fixedly installed with the shaft block 16, and the guide rod 18 passes through the interior of the lifting block 9 and is slidably arranged. The guide rod 18 is used to support the shaft block 16. Under the action of the spring 19, the shaft block 16 automatically slides backward, so that the pressure of the pressure roller 17 is adapted to match the pressing.

[0029] In this embodiment, the pressure roller 17 is located between the two shaft blocks 16 and is movably rotatable. The shearing knife 21 is located directly above the pressure roller 17. The shearing knife 21 is raised and lowered by extending and retracting the telescopic rod in the pneumatic cylinder 20 to automatically shear the film material after lamination.

[0030] It should be noted that the utility model is a device for coating membrane materials for exterior walls. When in use, the membrane material roll is sleeved on the shaft rod 11, and the exterior wall surface is automatically coated with the membrane by lifting and lowering the lifting block 9 and rotating the pressure roller 17; when lifting and installing the membrane material roll, the shaft rod 11 is taken out, and the membrane material roll is sleeved on the outer periphery of the shaft rod 11, and then the two ends of the shaft rod 11 are clamped in the two shaft grooves 10, and the rear end of the positioning rod 13 is connected to the screw hole 12 by rotating the two knobs 14, so that the two ends of the shaft rod 11 are positioned in the shaft grooves 10; when coating, the end of the membrane material is unfolded and mounted on the pressure roller 17, and is aligned with the coating on the exterior wall surface in advance. The adhesive or the adhesive layer set on the inner ring of the membrane material is attached to the wall surface, so that the pressure roller 17 presses the membrane material against the wall surface at the outer ring of the membrane material, and the rotating rod 6 is rotated by starting the motor 7. The two screw rods 8 are rotated at the same time through the engagement of the bevel teeth 15, driving the two lifting blocks 9 to rise synchronously, and the shaft rod 11 rotates to drive the membrane roll to unfold. The membrane material is pressed and pasted to the wall surface in turn through the rotation of the pressure roller 17. The guide rod 18 adapts and matches the pressure of the pressure roller 17 under the action of the spring 19. When the film is coated to the specified height, the shear knife 21 is lowered to cut the membrane material by starting the extension and retraction of the telescopic rods in the two pneumatic cylinders 20, and the next area is coated.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An exterior wall membrane coating device, comprising a base (1), a lifting mechanism (2) being installed on the top of the base (1), characterized in that: The lifting mechanism (2) comprises two support columns (4) and a bottom box (5). The bottom box (5) and the two support columns (4) are fixedly mounted on the top of the base (1). A rotating rod (6) is movably mounted inside the bottom box (5). A motor (7) is mounted on one end of the rotating rod (6). A screw rod (8) is movably mounted inside the support column (4). A lifting block (9) is arranged on the periphery of the screw rod (8). An axial groove (10) is provided on the inner side of the two lifting blocks (9). An axial rod (11) is movably mounted between the axial grooves (10) of the two lifting blocks (9). A screw hole (12) is provided on the inner wall of the rear end of the axial groove (10). A positioning rod (13) is movably mounted inside the lifting block (9). A knob (14) is fixedly mounted on the front end of the positioning rod (13). Conical teeth (15) are mounted on the bottom ends of the two screw rods (8) and the periphery of the rotating rod (6) at both ends.

2. The exterior wall membrane coating device according to claim 1, characterized in that: The bevel teeth (15) at the bottom end of the screw rod (8) and the bevel teeth (15) on the periphery of the rotating rod (6) are meshedly connected, and the two support columns (4) are symmetrically installed.

3. The exterior wall membrane coating device according to claim 1, characterized in that: The lifting block (9) is sleeved on the outer periphery of the screw rod (8) in a threaded connection arrangement, and the two lifting blocks (9) are located on the inner sides of the two support columns (4) and are lifted and lowered synchronously.

4. The exterior wall membrane coating device according to claim 1, characterized in that: The two ends of the shaft rod (11) are arranged in the shaft groove (10) to be movably rotatable, and the rear end of the positioning rod (13) is threadedly connected to the screw hole (12).

5. The exterior wall membrane coating device according to claim 1, characterized in that: A shearing mechanism (3) is installed at the rear of the two lifting blocks (9), and the shearing mechanism (3) includes two shaft blocks (16) and a pressure roller (17). The pressure roller (17) is movably installed between the two shaft blocks (16). Two guide rods (18) are installed at the front of the two shaft blocks (16) and penetrate the interior of the lifting block (9). The outer periphery of the guide rods (18) is sleeved with a spring (19). A pneumatic cylinder (20) is installed at the top of the two shaft blocks (16), and a shearing knife (21) is fixedly installed between the top ends of the telescopic rods of the two pneumatic cylinders (20).

6. The exterior wall membrane coating device according to claim 5, characterized in that: The guide rod (18) is fixedly installed on the shaft block (16), and the guide rod (18) penetrates the interior of the lifting block (9) and is slidably arranged.

7. The exterior wall membrane coating device according to claim 5, characterized in that: The pressing roller (17) is located between the two shaft blocks (16) and is movably rotatable, and the shearing knife (21) is located directly above the pressing roller (17).

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