Hot-melt butyl sealant filling equipment

Abstract

The utility model discloses hot-melt butyl sealant filling equipment, and relates to the related technical field of sealants. The device comprises an outer supporting box, a fixed disc, a pressing plate and an inner screw cylinder, a movable opening is formed in the center of the top of the outer supporting box, the pressing plate is movably connected to the lower portion in the movable opening, inserting holes are formed in the centers of the bottoms of the pressing plate and the outer supporting box in a penetrating mode, the fixed disc is fixed to the center of the bottom of the outer supporting box, and an inserting pipe is fixed into the fixed disc in a penetrating mode; the inserting pipe is arranged in an inserting hole in the outer supporting box, electric push rods are fixed to the four corners of the top of the outer supporting box, a pressing plate is fixed to the telescopic ends of the four electric push rods together, an outer screw cylinder is fixed to the center of the top of the pressing plate, and an inner screw cylinder is in threaded connection with the peripheral side of the outer screw cylinder. Through the arrangement of the outer supporting box, the fixing disc, the pressing plate and the inner screw cylinder, the problems that when hot-melt butyl sealant filling equipment is used for filling, more manual participation is needed, the production efficiency is not high enough, and different filling amounts are inconvenient to adjust are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to sealants, and particularly relates to a hot-melt butyl sealant filling device. Background Art

[0002] Hot-melt butyl sealant is a single-component, solvent-free, non-fogging, non-vulcanized, and permanently plastic first-line sealant for insulating glass based on polyisobutylene rubber. Hot-melt butyl sealant maintains its plasticity and sealing properties over a wide temperature range, and its surface does not crack or harden. It has good adhesion to materials such as glass, aluminum alloy, galvanized steel, and stainless steel. Due to its extremely low water vapor permeability, it can form an excellent moisture-resistant system together with elastic sealants. After production, it needs to be filled into suitable packaging before being sold. During work, the filling of hot-melt butyl sealant needs to be carried out through filling equipment, but it still has the following disadvantages in actual use:

[0003] The hot melt butyl sealant filling equipment needs to be filled manually. It requires a lot of manpower and coordination, resulting in low production efficiency.

[0004] When the hot melt butyl sealant filling equipment is filling, the filling volume needs to be directly put into the equipment. When the filling volume needs to be changed, it is necessary to adjust the output parameters in the equipment. When the output parameters change, the equipment needs to be adjusted more and professional personnel need to participate. It is inconvenient to adjust different filling volumes. Utility Model Content

[0005] The utility model aims to provide a hot melt butyl sealant filling device, which solves the problem that the hot melt butyl sealant filling device requires more manual participation during filling, has low production efficiency, and is inconvenient to adjust different filling volumes by arranging an outer support box, a fixed plate, a pressure plate and an inner screw barrel.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a hot-melt butyl sealant filling device, comprising an outer support box, a fixed plate, a pressure plate and an inner screw barrel, the top center of the outer support box is provided with a movable opening, the lower part of the movable opening is movably connected with a pressure plate, the pressure plate and the bottom center of the outer support box are both provided with a plug hole, the bottom center of the outer support box is fixed with a fixed plate, an insertion tube is fixed through the fixed plate, the insertion tube is arranged in the plug hole in the outer support box, four corners of the top of the outer support box are fixed with an electric push rod, the telescopic ends of the four electric push rods are jointly fixed with a pressure plate, the top center of the pressure plate is fixed with an outer screw barrel, the peripheral side of the outer screw barrel is threadedly connected with the inner screw barrel, when working, the fixed plate, the pressure plate and the inner screw barrel are connected thereto through the outer support box, and the corresponding insertion tube is connected to the plug hole on the outer support box through the fixed plate, the pressure rod is connected thereto through the pressure plate, and when the inner screw barrel rotates, the height of the pressure column and the pressure plate is changed through the threaded connection between the inner screw barrel and the outer screw barrel.

[0008] Furthermore, a push switch 1 is symmetrically fixed on the outside of the socket at the bottom of the movable port, and a pressure rod is fixed on the bottom end surface of the pressure plate above the push switch 1, and the two pressure rods correspond to the positions of the two push switches 1 respectively. When the push switch 1 is pressed down, the movable port starts the electric control valve.

[0009] Furthermore, a compression spring is fixed to the bottom end surface of the pressure plate near the edge, and the bottom end of the compression spring is fixed to the outer support box at the bottom of the movable opening. The compression spring allows the pressure plate to reset after leaving the package filled with hot-melt butyl sealant.

[0010] Furthermore, an input tube is fixed at the center of the bottom end surface of the fixed plate, the input tube is connected to the insertion tube, an electric control valve is fixed on the peripheral side of the input tube, the input tube is controlled by the electric control valve, and the hot melt butyl sealant is guided into the insertion tube through the input tube for filling.

[0011] Furthermore, a through hole is opened in the center of the inner part of the pressure plate, and the through hole corresponds to the inner position of the outer screw barrel. The pressure column is movably arranged on the pressure plate through the through hole.

[0012] Furthermore, a rotating plate is fixed to the top of the inner screw barrel, a pressure column is fixed to the center of the bottom of the rotating plate, a second push switch is fixed to the center of the bottom end of the pressure column, and the pressure column is arranged in the outer screw barrel. When the inner screw barrel is working, the position of the pressure column, the second push switch and the pressure plate is changed when the rotating plate rotates, thereby changing the content filled in the hot melt butyl sealant filling package.

[0013] The utility model has the following beneficial effects:

[0014] The utility model solves the problem that the hot-melt butyl sealant filling equipment needs more manual participation and low production efficiency during filling by arranging an outer support box, a fixed plate, a pressure plate and an inner screw barrel. The corresponding hot-melt butyl sealant filling packaging head is placed in the movable opening, so that the hot-melt butyl sealant filling packaging head enters the insertion hole on the pressure plate, then enters the insertion hole on the outer support box, and is sleeved on the outer side of the insertion tube on the fixed plate. At this time, the electric push rod is started, the electric push rod drives the pressure plate to descend, and the pressure column enters the hot-melt butyl sealant filling packaging. When the pressure plate is pressed down, the hot-melt butyl sealant filling packaging is pressed, so that the pressure plate is lowered, and the pressure plate is under the pressure plate. After it drops, the pressure rod at the bottom of the pressure plate presses down the press switch one to open the electric control valve. After the electric control valve is opened, the hot-melt butyl sealant transported in the input pipe is guided to the hot-melt butyl sealant filling package for filling, so that the pushing piston in the hot-melt butyl sealant filling package rises. After the pushing piston in the hot-melt butyl sealant filling package rises to press down the press switch two, the electric control valve is closed, and the electric push rod is started to rise, so that the pressure rod at the bottom of the pressure plate is separated from the press switch one, the electric control valve is closed, the hot-melt butyl sealant filling package is removed, and the filling is completed. During work, manual labor only needs to put in and take out the hot-melt butyl sealant filling package, which makes the processing efficiency higher.

[0015] The utility model solves the problem that it is inconvenient for a hot-melt butyl sealant filling device to adjust different filling quantities during filling by arranging a pressing plate and an inner screw barrel. When the filling quantity of the hot-melt butyl sealant filled in a package for filling the hot-melt butyl sealant needs to be changed, the rotating plate is rotated to drive the inner screw barrel to rotate, and the height of the pressing column on the pressing plate is changed. Therefore, the filling quantity in the package for filling the hot-melt butyl sealant can be changed during operation, making it more convenient for the hot-melt butyl sealant filling device to adjust different filling quantities during filling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of the assembly structure of a hot-melt butyl sealant filling equipment;

[0017] Figure 2 It is a three-dimensional diagram of the outer support box structure;

[0018] Figure 3 for Figure 2 A magnified view of the structure at A;

[0019] Figure 4 It is a three-dimensional diagram of the fixed disk structure;

[0020] Figure 5 It is a three-dimensional diagram of the pressure plate structure;

[0021] Figure 6 It is a three-dimensional diagram of the inner screw barrel structure.

[0022] Reference numerals:

[0023] 1. Outer support box; 101. Movable opening; 102. Pressure plate; 103. Socket; 104. Compression spring; 105. Pressure rod; 106. Push switch 1; 2. Fixed plate; 201. Insertion tube; 202. Input tube; 203. Electric control valve; 3. Pressure plate; 301. Outer screw barrel; 302. Electric push rod; 303. Through opening; 4. Inner screw barrel; 401. Rotating plate; 402. Pressure column; 403. Push switch 2. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0025] See also Figure 1-6 As shown, the utility model is a hot melt butyl sealant filling equipment, including an outer support box 1, a fixed disk 2, a pressure plate 3 and an inner screw barrel 4. A movable opening 101 is opened in the top center of the outer support box 1. When the outer support box 1 is working, the fixed disk 2, the pressure plate 3 and the inner screw barrel 4 are supported thereon. The outer support box 1 is movably connected to the pressure plate 102 through the movable opening 101. The lower part of the movable opening 101 is movably connected with the pressure plate 102. The pressure plate 102 and the bottom center of the outer support box 1 are both penetrated by a plug hole 103. When the plug hole 103 is working, the corresponding hot melt butyl sealant filling package can be inserted therein, so that the insertion tube 201 can be inserted into the hot melt butyl sealant filling package joint. A fixed disk 2 is fixed in the bottom center of the outer support box 1. The fixed disk 2 fixes the insertion tube 201 therein. An insertion tube 201 is fixed through it, and the insertion tube 201 is arranged in the socket 103 in the outer support box 1. The insertion tube 201 is inserted into the hot-melt butyl sealant filling and packaging joint, so that the hot-melt butyl sealant enters the corresponding hot-melt butyl sealant filling and packaging. Electric push rods 302 are fixed at the four corners of the top of the outer support box 1. When the electric push rods 302 are working, the pressure plate 3 is driven to rise and fall on the outer support box 1. The telescopic ends of the four electric push rods 302 are jointly fixed with the pressure plate 3. When the pressure plate 3 is working, it limits the corresponding hot-melt butyl sealant filling and packaging tail end. An outer screw barrel 301 is fixed at the top center of the pressure plate 3. The circumferential side of the outer screw barrel 301 is threadedly connected with the inner screw barrel 4. The inner screw barrel 4 is installed on it through the outer screw barrel 301, and the pressure column 402 is arranged therein through the inner screw barrel 4.

[0026] Among them Figure 1-3As shown, a push switch 106 is symmetrically fixed on the outside of the jack 103 at the bottom of the movable port 101, and a pressure rod 105 is fixed on the bottom end surface of the pressure plate 102 above the push switch 106, and the two pressure rods 105 correspond to the positions of the two push switches 106 respectively. When the movable port 101 is working, the electric control valve 203 is opened when the pressure rod 105 on the pressure plate 102 presses on the push switch 106.

[0027] Among them Figure 1-3 As shown, a compression spring 104 is fixed to the bottom surface of the pressure plate 102 near the edge, and the bottom end of the compression spring 104 is fixed to the outer support box 1 at the bottom of the movable opening 101. When the pressure plate 102 is working, it is connected to the movable opening 101 in the outer support box 1 through the compression spring 104, and after the filling is completed, the pressure plate 102 is reset.

[0028] Among them Figure 1 , 4 As shown, an input pipe 202 is fixed at the center of the bottom end surface of the fixed disk 2, and the input pipe 202 is connected to the insertion tube 201. An electric control valve 203 is fixed on the peripheral side of the input pipe 202. When the fixed disk 2 is working, the hot melt butyl sealant is transported to the insertion tube 201 through the input pipe 202, and the on and off of the input pipe 202 is controlled by the electric control valve 203.

[0029] Among them Figure 1 , 5 As shown, a through hole 303 is opened in the center of the pressing plate 3 , and the through hole 303 corresponds to the inner position of the outer screw barrel 301 . The pressing plate 3 is provided with a pressure column 402 through the through hole 303 .

[0030] Among them Figure 1 , 5 As shown in , 6, a rotating plate 401 is fixed to the top of the inner screw barrel 4, a pressure column 402 is fixed to the center of the bottom of the rotating plate 401, and a push switch 2 403 is fixed to the center of the bottom end of the pressure column 402. The pressure column 402 is arranged in the outer screw barrel 301. When the inner screw barrel 4 rotates through the rotating plate 401, the position between the pressure column 402 and the pressure plate 3 is changed through the threaded connection between the inner screw barrel 4 and the outer screw barrel 301, so that when in use, the push switch 2 403 changes its height. After the push switch 2 403 is pressed down, the electric control valve 203 is closed, and the electric push rod 302 is started to rise, so that the pressure rod 105 at the bottom of the pressure plate 3 and the push switch 1 106 are separated, the electric control valve 203 is closed, and the hot melt butyl sealant filling package is removed to complete the filling.

[0031] The specific working principle of the utility model is as follows: when working, first put the corresponding hot melt butyl sealant filling packaging head into the movable port 101, so that the hot melt butyl sealant filling packaging head enters the socket 103 on the pressure plate 102, and then enters the socket 103 on the outer support box 1, and is sleeved on the outer side of the insertion tube 201 on the fixed plate 2, then the electric push rod 302 is started, the electric push rod 302 drives the pressure plate 3 to descend, and the pressure column 402 enters the hot melt butyl sealant filling packaging, when the pressure plate 3 is pressed down, the hot melt butyl sealant filling packaging is pressed, so that the pressure plate 102 is lowered, after the pressure plate 102 is lowered, the pressure rod 105 at the bottom of the pressure plate 102 presses the press switch 106 to open the electric control valve 203, after the electric control valve 203 is opened, the input pipe 2 The hot-melt butyl sealant conveyed in 02 is guided to the hot-melt butyl sealant filling package for filling, so that the pushing piston in the hot-melt butyl sealant filling package rises. After the pushing piston in the hot-melt butyl sealant filling package rises to the point where the pressing switch 2 403 is pressed down, the electric control valve 203 is closed, and the electric push rod 302 is started to rise, so that the pressing rod 105 and the pressing switch 1 106 at the bottom of the pressure plate 3 are separated, the electric control valve 203 is closed, the hot-melt butyl sealant filling package is removed, and the filling is completed. When the filling amount of the hot-melt butyl sealant filled in the hot-melt butyl sealant filling package needs to be changed, the rotating plate 401 is rotated to drive the inner screw barrel 4 to rotate, and the height of the pressure column 402 on the pressure plate 3 is changed, so that the filling amount in the hot-melt butyl sealant filling package is changed during work.

[0032] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A hot melt butyl sealant filling device, comprising an outer support box (1), a fixing plate (2), a pressing plate (3) and an inner screw barrel (4), characterized in that: A movable opening (101) is provided at the center of the top of the outer support box (1), a pressure plate (102) is movably connected to the lower part of the movable opening (101), a plug hole (103) is provided in the center of the bottom of the pressure plate (102) and the outer support box (1), a fixed plate (2) is fixed at the center of the bottom of the outer support box (1), an insertion tube (201) is fixed through the fixed plate (2), and the insertion tube (201) is arranged in the plug hole (103) in the outer support box (1), electric push rods (302) are fixed at the four corners of the top of the outer support box (1), and a pressure plate (3) is fixed to the telescopic ends of the four electric push rods (302), an outer screw barrel (301) is fixed at the center of the top of the pressure plate (3), and the circumferential side of the outer screw barrel (301) is threadedly connected to the inner screw barrel (4).

2. The hot melt butyl sealant filling equipment according to claim 1 is characterized in that: A push switch (106) is symmetrically fixed on the outside of the insertion hole (103) at the bottom of the movable opening (101), and a pressure rod (105) is fixed on the bottom end surface of the pressure plate (102) above the push switch (106), and the two pressure rods (105) correspond to the positions of the two push switches (106) respectively.

3. The hot melt butyl sealant filling device according to claim 2 is characterized in that: A compression spring (104) is fixed to the bottom end surface of the pressure plate (102) near the edge, and the bottom end of the compression spring (104) is fixed to the outer support box (1) at the bottom of the movable opening (101).

4. The hot melt butyl sealant filling device according to claim 1, characterized in that: An input pipe (202) is fixed at the centre of the bottom end surface of the fixed disk (2), the input pipe (202) is in communication with the insertion pipe (201), and an electric control valve (203) is fixed on the peripheral side of the input pipe (202).

5. The hot melt butyl sealant filling equipment according to claim 1 is characterized in that: A through opening (303) is provided at the center of the interior of the pressing plate (3), and the through opening (303) corresponds to the position inside the outer screw barrel (301).

6. The hot melt butyl sealant filling equipment according to claim 1, characterized in that: A rotating plate (401) is fixed to the top of the inner screw barrel (4), a pressure column (402) is fixed to the center of the bottom of the rotating plate (401), a second pressing switch (403) is fixed to the center of the bottom of the pressure column (402), and the pressure column (402) is arranged in the outer screw barrel (301).

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