Bonding device for marine cotton

Abstract

The utility model discloses a marine cotton bonding device which comprises a top plate, the bottom end of the top plate is fixedly connected with a support, the bottom end of the top plate is provided with a pressing device, the bottom end of a fixing rod is fixedly connected with a moving block, and a threaded rod rotates to drive the fixing rod to move downwards. A fixing rod moves downwards to drive a pressing block to move downwards to press cotton, so that the bonding effect of the cotton is better, while the fixing rod moves downwards, a moving block moves downwards synchronously, the moving block moves downwards to drive a connecting arm to turn over, and the connecting arm turns over to drive the connecting block to move downwards and move transversely at the same time. The connecting block moves downwards to drive the sliding block to press the cotton, the sliding block is extruded to move upwards in the cavity, the sliding block extrudes the spring, the spring is extruded to apply a supporting force in the opposite direction to the sliding block through the elastic force of the spring, then contact between the pressing roller at the bottom end of the sliding block and the cotton is tighter, and the surface of the cotton is kept flat.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of ship interior decoration, specifically is a kind of for ship cotton's bonding device. BACKGROUND

[0002] Mineral wool is an indispensable insulation building material for industry and construction. Mineral wool and its products are light in weight, durable, non-combustible, non-corrosive, and not susceptible to insect damage, making them excellent thermal insulation, sound-absorbing materials. The cotton-like short fibers made from silicate melt, including slag wool, rock wool, glass wool and ceramic fiber, etc., mineral wool needs to be melted in a cupola or pool kiln and other equipment, and then obtained by blowing or centrifugal method. Each cabin on various ships needs to be equipped with thermal insulation and insulation materials according to different functions to block the heat and noise, and to provide a comfortable living and working environment for the crew.

[0003] Currently, the mineral wool used on ships is still installed manually. When pressing the mineral wool, it is difficult to ensure the flatness of the mineral wool surface, resulting in uneven mineral wool, which affects the bonding effect between the mineral wool and the ship, and the mineral wool may easily fall off in some areas. SUMMARY

[0004] The purpose of the present utility model is to provide a bonding device for ship cotton to solve the problems mentioned in the background.

[0005] To achieve the above-mentioned purpose, the present utility model provides the following technical scheme: a bonding device for ship cotton, comprising a top plate, a support fixedly connected to the bottom end of the top plate, a universal wheel fixedly connected to the bottom end of the support, a pressing device provided at the bottom end of the top plate, a threaded rod penetrating through the inside of the top plate and screwing connected, a fixed rod penetrating through and screwing connected to the bottom end of the threaded rod, a moving block fixedly connected to the bottom end of the fixed rod, a moving block penetrating through and screwing connected to the outer wall of the threaded rod, a connecting arm hingedly connected to the bottom end of the moving block, and a pressing block provided at the lower end of the fixed rod.

[0006] As a further preferred embodiment of the present technical solution, one end of the connecting arm away from the moving block is hingedly connected to a connecting block, and a cavity is formed in the inside bottom end of the connecting block.

[0007] As a further preferred embodiment of the present technical solution, a spring is fixedly connected to the inside top end of the cavity, and a sliding block is fixedly connected to the bottom end of the spring.

[0008] As a further preferred embodiment of the present technical solution, a pressure roller is penetratingly and rotatably connected to the bottom end of the sliding block, and the sliding block is slidingly connected to the inner wall of the cavity.

[0009] As a further preferred of the technical solution, the inside of the pressing block is provided with an expansion device, and the outside of the pressing block is provided with a sliding groove, and the top end of the sliding groove is slidably connected with a guide block.

[0010] As a further preferred of the technical solution, the bottom end of the guide block is fixedly connected with an expansion plate, the outer wall of the pressing block is provided with a movable slot, the inner wall of the movable slot is slidably connected with a limiting block, the top end of the limiting block is fixedly connected with a second spring, and the end of the second spring away from the limiting block is fixedly connected to the inside top end of the movable slot.

[0011] As a further preferred of the technical solution, the top end of the expansion plate is provided with a limiting slot, the outer wall of the expansion plate is provided with a receiving cavity, and the inner wall of the receiving cavity is rotatably connected with a handle.

[0012] The utility model provides a kind of for the bonding device of marine cotton, with following beneficial effects:

[0013] (1) the utility model discloses a fixed rod is driven to move down by screw rod rotation, and the fixed rod moves down and drives the pressing block to move down and press cotton, so that its bonding effect is better, while the fixed rod moves down, moving block is synchronously moved down, and moving block moves down and drives connecting arm to overturn, connecting arm overturn drives connecting block to move down while making lateral motion, and connecting block moves down and drives slider to press cotton, and the slider is moved up inside cavity by extrusion, and the slider extrudes spring, and spring is extruded by using self elastic force to exert a counter direction support force to slider, so that the contact between the press roll of the bottom end of the slider and cotton is more close, and the flatness of cotton surface is maintained.

[0014] (2) the utility model discloses that by moving up limiting block, limiting block moves inside movable slot and extrudes second spring, limiting block is shielded to expansion plate, and handle is overturned, and limiting block is inserted into the inside of limiting slot by second spring, so that expansion plate is fixed. ACCURATE DRAWINGS

[0015] Fig. 1 It is the whole three-dimensional appearance structure schematic diagram of the utility model;

[0016] Fig. 2 It is the inside installation structure schematic diagram of the utility model;

[0017] Fig. 3 It is the pressing device structure schematic diagram of the utility model;

[0018] Fig. 4 It is the expansion device structure schematic diagram of the utility model.

[0019] In the figure: 1. Top plate; 2. Bracket; 3. Universal wheel; 4. Pressing device; 41. Threaded rod; 42. Fixed rod; 43. Pressing block; 44. Moving block; 45. Connecting arm; 46. Connecting block; 47. Cavity; 48. Slider; 49. Spring; 410. Pressing roller; 5. Expansion device; 51. Slide groove; 52. Guide block; 53. Expansion plate; 54. Movable groove; 55. Second spring; 56. Limiting block; 57. Limiting groove; 58. Storage cavity; 59. Handle. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0021] The utility model provides a technical solution: Figs. 1 to 4 As shown, in this embodiment, a bonding device for marine cotton includes a top plate 1, the bottom end of the top plate 1 is fixedly connected to a bracket 2, the bottom end of the bracket 2 is fixedly connected to a universal wheel 3, the bottom end of the top plate 1 is provided with a pressing device 4, the interior of the top plate 1 is penetrated by and threadedly connected to a threaded rod 41, the bottom end of the threaded rod 41 is penetrated by and threadedly connected to a fixed rod 42, the bottom end of the fixed rod 42 is fixedly connected to a moving block 44, the outer wall of the threaded rod 41 is penetrated by and threadedly connected to the moving block 44, the bottom end of the moving block 44 is hingedly connected to a connecting arm 45, and the lower end of the fixed rod 42 is provided with a pressing block 43.

[0022] One end of the connecting arm 45 away from the moving block 44 is hingedly connected to a connecting block 46 , and a cavity 47 is defined at the inner bottom end of the connecting block 46 .

[0023] Through the connecting arm 45 , the displacement of the connecting arm 45 can drive the connecting block 46 to generate lateral movement.

[0024] The top end of the cavity 47 is fixedly connected to a spring 49 , and the bottom end of the spring 49 is fixedly connected to a slider 48 .

[0025] Through the spring 49 , the slider 48 can exert a squeezing force on the spring 49 when squeezed by the outside world, thereby driving the slider 48 to move upward inside the cavity 47 .

[0026] The bottom end of the slider 48 passes through and is rotatably connected to the pressure roller 410 , and the slider 48 is slidably connected to the inner wall of the cavity 47 .

[0027] Through the pressing roller 410, the slider 48 can drive the pressing roller 410 to press the cotton during the movement, so that the bonding effect is tighter.

[0028] The inside of the pressing block 43 is provided with the expansion device 5, the outside of the pressing block 43 is provided with a sliding groove 51, and the top end of the sliding groove 51 is slidably connected with a guide block 52.

[0029] Through the expansion device 5, the actual operation area of the pressing block 43 can be increased, and the overall device is convenient to store.

[0030] The bottom end of the guide block 52 is fixedly connected with an expansion plate 53, the outer wall of the pressing block 43 is provided with a movable slot 54, the inner wall of the movable slot 54 is slidably connected with a limiting block 56, the top end of the limiting block 56 is fixedly connected with a second spring 55, and the end, away from the limiting block 56, of the second spring 55 is fixedly connected to the inside top end of the movable slot 54.

[0031] Through the expansion plate 53, the area of the pressing block 43 can be increased when the expansion plate 53 moves out of the inside of the sliding groove 51.

[0032] The top end of the expansion plate 53 is provided with a limiting slot 57, the outer wall of the expansion plate 53 is provided with a storage cavity 58, and the inner wall of the storage cavity 58 is rotatably connected with a handle 59.

[0033] Through the limiting slot 57, the position of the expansion plate 53 can be limited when the limiting block 56 is inserted into the inside of the limiting slot 57.

[0034] The utility model provides a kind of for marine cotton's bonding device, specific working principle is as follows:

[0035] When in use, the bracket 2 is moved to the top of the mineral wool to be bonded, and the threaded rod 41 is rotated. The threaded rod 41 rotates and drives the fixed rod 42 to move downward. The fixed rod 42 moves downward and drives the pressing block 43 to move downward to press the cotton, so that the bonding effect is better. When the fixed rod 42 moves downward, the moving block 44 moves downward synchronously. The moving block 44 moves downward and drives the connecting arm 45 to flip. The connecting arm 45 flips and drives the connecting block 46 to move downward while making a horizontal movement. The connecting block 46 moves downward and drives the slider 48 to press the cotton. The slider 48 is squeezed and moves upward inside the cavity 47. The slider 48 squeezes the spring 49, and the spring 49 is squeezed and uses its own elastic force to The slider 48 applies a supporting force in the opposite direction, so that the contact between the pressure roller 410 at the bottom end of the slider 48 and the cotton is closer, keeping the surface of the cotton flat. Before use, if it is necessary to increase the area of ​​the pressing block 43, move the limit block 56 upward. The limit block 56 moves inside the movable groove 54 and squeezes the second spring 55. The limit block 56 is separated from the obstruction of the expansion plate 53, flip the handle 59, pull the handle 59 to drive the expansion plate 53 to move out of the inside of the slide groove 51, until the limit block 56 is directly above the limit groove 57, release the force on the limit block 56, and the second spring 55 drives the limit block 56 to insert into the inside of the limit groove 57, thereby fixing the expansion plate 53.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bonding device for marine cotton, comprising a top plate (1), characterized in that: The bottom end of the top plate (1) is fixedly connected to a bracket (2), the bottom end of the bracket (2) is fixedly connected to a universal wheel (3), the bottom end of the top plate (1) is provided with a pressing device (4), the interior of the top plate (1) is penetrated by a threaded rod (41) and is threadedly connected, the bottom end of the threaded rod (41) is penetrated by a fixed rod (42) and is threadedly connected, the bottom end of the fixed rod (42) is fixedly connected to a moving block (44), the outer wall of the threaded rod (41) is penetrated by a moving block (44) and is threadedly connected, the bottom end of the moving block (44) is hingedly connected to a connecting arm (45), and the lower end of the fixed rod (42) is provided with a pressing block (43).

2. The bonding device for marine cotton according to claim 1, characterized in that: One end of the connecting arm (45) away from the moving block (44) is hingedly connected to a connecting block (46), and a cavity (47) is provided at the inner bottom end of the connecting block (46).

3. The bonding device for marine cotton according to claim 2, characterized in that: The top end of the cavity (47) is fixedly connected to a spring (49), and the bottom end of the spring (49) is fixedly connected to a slider (48).

4. The bonding device for marine cotton according to claim 3, characterized in that: The bottom end of the slider (48) is penetrated by and rotatably connected to a pressure roller (410), and the slider (48) is slidably connected to the inner wall of the cavity (47).

5. The bonding device for marine cotton according to claim 1, characterized in that: An expansion device (5) is provided inside the pressing block (43), a sliding groove (51) is provided on the outside of the pressing block (43), and a guide block (52) is slidably connected to the top of the sliding groove (51).

6. The bonding device for marine cotton according to claim 5, characterized in that: The bottom end of the guide block (52) is fixedly connected to an expansion plate (53), the outer wall of the pressing block (43) is provided with a movable groove (54), the inner wall of the movable groove (54) is slidably connected to a limit block (56), the top end of the limit block (56) is fixedly connected to a second spring (55), and one end of the second spring (55) away from the limit block (56) is fixedly connected to the inner top end of the movable groove (54).

7. The bonding device for marine cotton according to claim 6, characterized in that: A limiting groove (57) is provided at the top of the expansion plate (53), a receiving cavity (58) is provided on the outer wall of the expansion plate (53), and a handle (59) is rotatably connected to the inner wall of the receiving cavity (58).

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