Rock wool gluing device

Abstract

The utility model relates to the technical field of rock wool production, in particular to a rock wool gluing device which comprises a conveying belt installed on a machine frame and used for conveying rock wool, and a glue barrel used for containing glue is connected to the machine frame through an installation frame. A plurality of branch hoses used for spraying glue to rock wool are connected to the glue barrel through a main pipeline, a pump body used for pumping glue is arranged on the main pipeline, the telescopic shear fork connecting piece comprises a plurality of shear fork units which are sequentially hinged end to end, and the shear fork units are arranged on the main pipeline. The branch hoses are driven to move through bending and stretching of the telescopic shear fork connecting piece, the distance between the branch hoses is synchronously adjusted, the positions of the branch hoses can be accurately positioned according to the width of a rock wool board when the branch hoses face the edge of the rock wool board, and the branch hoses can be accurately positioned according to the width of the rock wool board. The glue can cover the edge area at a relatively consistent spraying angle and speed, and the conditions of non-uniform edge glue spraying and glue splashing are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to rock wool production technical field especially is related to a rock wool gluing device. BACKGROUND

[0002] Rock wool is an inorganic fiber material made of natural rock or industrial waste residue as the main raw material, through centrifugal force or high pressure gas blowing after high temperature melting, in the building field, rock wool is mainly used for external wall external thermal insulation system, roof insulation, fire isolation zone etc, in the industrial field, it can be used for equipment insulation, pipeline insulation etc, because the texture of rock wool is relatively loose, the binding force between fibers is relatively weak, in some complex insulation structure or need multilayer rock wool board splicing case, usually need to glue rock wool, so that adjacent rock wool board is bonded, forms a whole.

[0003] At present, when rock wool is glued, the glue head is usually swung through pendulum type, the glue head is swung back and forth in a certain angle range, so that the glue can be dispersedly sprayed in the width direction of the rock wool board, for different width rock wool, especially the rock wool with larger width, the swing range of the glue head will be larger, at both ends of the swing, the included angle between the spraying direction of the glue and the surface of the rock wool board will increase, so that the coverage of the glue at the edge part may be uneven, the glue amount is less or the glue splashes, and moreover, due to the speed change at the edge, the distribution of the glue may be thick in the middle and thin at the edge, so that the bonding quality of the rock wool board is affected.

[0004] Based on the above situation, we propose a rock wool gluing device to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The utility model provides a rock wool gluing device to solve the problem that the glue may not be evenly covered at both sides of the rock wool board when spraying glue for different width rock wool boards in the prior art.

[0006] The technical problem solved by the utility model is realized by the following technical scheme:

[0007] The rock wool gluing device comprises a conveying belt installed on a rack for conveying rock wool, a glue bucket for containing glue is connected to the rack through a mounting frame, a plurality of branch hoses for gluing the rock wool are connected to the glue bucket through a main pipeline, a pump body for pumping glue is arranged on the main pipeline, and the device further comprises a telescopic scissor connecting piece, the telescopic scissor connecting piece comprises a plurality of scissor units which are sequentially hinged at the ends, each scissor unit comprises two connecting rod bodies which are arranged in cross, the two connecting rod bodies are rotationally connected through a connecting shaft, the output end of the branch hose penetrates through the connecting shaft and is rotationally connected with the connecting shaft, the length of the telescopic scissor connecting piece is changed to change the spacing between adjacent branch hoses, and the gluing of rock wool with different widths is adapted.

[0008] Preferably, the mounting frame is provided with telescopic members at both sides, the movable ends of the telescopic members are connected with movable frames, the movable frames are hinged with the ends of the telescopic scissor connecting piece, and the telescopic scissor connecting piece is driven to bend and stretch.

[0009] Preferably, the lower end of the movable frame is connected with a limiting baffle.

[0010] Preferably, the upper end of the movable frame is provided with a sliding rod which is slidingly connected with the inner wall of the top of the mounting frame.

[0011] Preferably, the device further comprises a controller and a distance sensor which is electrically connected with the controller, and the distance sensor is installed at one end of the branch hose close to the output end.

[0012] Preferably, the output end of the branch hose is detachably connected with a gluing head.

[0013] The device has the beneficial effects that: the telescopic scissor connecting piece drives the branch hoses to move, the spacing between the branch hoses is synchronously adjusted, when facing the edge of the rock wool board, the position of the branch hoses can be accurately positioned according to the width of the rock wool board, the glue can cover the edge area at a relatively consistent spraying angle and speed, the uneven spraying of glue on the edge and the splashing of glue are reduced, and the spacing between the branch hoses can be accurately adjusted according to the width of the rock wool, so that the device is suitable for rock wool with various widths. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0015] Figure 1The isometric structure schematic diagram provided by the utility model Figure 1 ;

[0016] Figure 2 The isometric structure schematic diagram provided by the utility model Figure 2 ;

[0017] Figure 3 The schematic diagram of the telescopic scissor connecting piece in the utility model;

[0018] Figure 4 The partial structure schematic diagram of the branch hose in the utility model.

[0019] In the figure, 1, rack; 11, conveying belt; 12, mounting frame; 13, glue barrel; 14, main pipeline; 15, branch hose; 16, pump body; 2, telescopic scissor connecting piece; 21, connecting rod body; 22, connecting shaft; 3, telescopic piece; 4, movable frame; 5, limiting baffle; 6, sliding rod; 7, controller; 8, distance sensor; 9, glue spraying head. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific drawings.

[0021] REFERENCE Figures 1-4As shown, a kind of rock wool gluing device, including the conveyor belt 11 for being used to the conveying rock wool of installation on rack 1, rack 1 is connected with the glue bucket 13 for being used to the glue of installation through mounting frame 12, and glue bucket 13 is connected with multiple branch hoses 15 for being used to the rock wool of glue spraying through main pipeline 14, main pipeline 14 is equipped with the pump body 16 for being used to the glue of pumping, when using, rock wool is placed on conveyor belt 11, when rock wool passes below branch hose 15, glue in glue bucket 13 is pumped by pump body 16 and is sprayed on rock wool through branch hose 15, and glueing work is carried out, wherein pump body 16 can be peristaltic pump, plunger pump etc., and in order to adapt to the glueing of rock wool of different width, it further includes telescopic scissor connecting piece 2, telescopic scissor connecting piece 2 includes multiple first and last hingedly connected scissor units, scissor unit includes two mutually intersecting connecting rod bodies 21, two connecting rod bodies 21 are rotatably connected by connecting shaft 22, the output end of branch hose 15 is penetrated in connecting shaft 22 and is rotatably connected with connecting shaft 22, the length change of telescopic scissor connecting piece 2 is used to realize the distance change between adjacent branch hoses 15, and the glueing of rock wool of different width is adapted, when the two ends of telescopic scissor connecting piece 2 are stretched, the length is increased, the branch hose 15 located at the two ends of telescopic scissor connecting piece 2 is adjusted to the position close to the two ends of rock wool, the distance between adjacent two branch hoses 15 is synchronously adjusted, so that glue can cover the edge area with relatively consistent spray angle and speed, reduces the unevenness of edge spray and the splashing of glue, and the distance between branch hoses 15 can be adjusted according to the width of rock wool, to adapt to various different width rock wool board.

[0022] Referring to Figures 1-2 Further, the two sides of mounting frame 12 are provided with telescopic members 3, the movable ends of telescopic members 3 are connected with movable frames 4, the movable frames 4 are hingedly connected with the ends of telescopic scissor connecting piece 2, for driving telescopic scissor connecting piece 2 to flex and stretch, the telescopic members 3 can be electric telescopic rods or other devices capable of linear reciprocating motion, the relative or opposite movement of two movable frames 4 is driven by the flexing and stretching of telescopic members 3 on both sides of mounting frame 12, so as to adjust the length of telescopic scissor connecting piece 2.

[0023] Referring to Figure 1 Further, the lower ends of movable frames 4 are connected with limiting baffle plates 5, the limiting baffle plates 5 move synchronously with the movement of movable frames 4 driven by telescopic members 3, the two limiting baffle plates 5 can limit the rock wool conveyed on conveyor belt 11, so that the rock wool does not deviate during conveying, to ensure accurate glue spraying.

[0024] As shown in FIG. 2, further, the upper end of the movable frame 4 is provided with a sliding rod 6, the sliding rod 6 is in sliding connection with the inner wall of the top of the mounting frame 12, when the telescopic scissor structure is bent and stretched, the sliding rod 6 is driven to slide on the mounting frame 12, the movable frame 4 is guided, and the stability is improved.

[0025] Referring to Figure 2 As shown in FIG. 2, further, the upper end of the movable frame 4 is provided with a sliding rod 6, the sliding rod 6 is in sliding connection with the inner wall of the top of the mounting frame 12, when the telescopic scissor structure is bent and stretched, the sliding rod 6 is driven to slide on the mounting frame 12, the movable frame 4 is guided, and the stability is improved.

[0026] Referring to Figure 4 As shown in FIG. 2, further, the upper end of the movable frame 4 is provided with a sliding rod 6, the sliding rod 6 is in sliding connection with the inner wall of the top of the mounting frame 12, when the telescopic scissor structure is bent and stretched, the sliding rod 6 is driven to slide on the mounting frame 12, the movable frame 4 is guided, and the stability is improved.

[0027] The basic principle and main features of the present application and the advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A rock wool gluing device, comprising a conveyor belt (11) installed on a frame (1) for conveying rock wool, a glue bucket (13) for containing glue is connected to the frame (1) through a mounting frame (12), and a plurality of branch hoses (15) for gluing rock wool are connected to the glue bucket (13) through a main pipe (14), and a pump body (16) for pumping glue is arranged on the main pipe (14), characterized in that, Also include a telescopic scissor connector (2), the telescopic scissor connector (2) includes a plurality of head-to-tail hinged scissor units, the scissor unit includes two mutually intersecting connecting rod bodies (21), two connecting rod bodies (21) are rotatably connected by connecting shaft (22), the output end of the branch hose (15) is threaded through the connecting shaft (22) and is rotatably connected with the connecting shaft (22), the length of the telescopic scissor connector (2) is changed to realize the distance change between adjacent branch hoses (15), and different widths of rock wool are adapted to be glued.

2. The rock wool gluing device according to claim 1, characterized in that, The two sides of the mounting frame (12) are provided with telescopic members (3), the movable ends of the telescopic members (3) are connected with movable frames (4), the movable frames (4) are hinged with the ends of the telescopic scissor connector (2), and the telescopic scissor connector (2) is driven to bend and stretch.

3. The rock wool gluing device according to claim 2, characterized in that, The lower end of the movable frame (4) is connected with a limiting baffle (5).

4. The rock wool gluing device according to claim 2, characterized in that, The upper end of the movable frame (4) is provided with a sliding rod (6), and the sliding rod (6) is slidably connected with the top inner wall of the mounting frame (12).

5. The rock wool gluing device according to claim 1, characterized in that, Also include a controller (7) and a distance sensor (8) electrically connected with the controller (7), the distance sensor (8) is installed on one end of the branch hose (15) close to the output end.

6. The rock wool gluing device according to claim 1, characterized in that, The output end of the branch hose (15) is detachably connected with a glue pouring head (9).

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