Fireproof door plate paint spraying pattern designing and processing device

Abstract

The utility model discloses a fireproof door plate paint spraying pattern designing and processing device which comprises a working table, a top plate is fixedly installed on the tops of supporting legs through a plurality of sets of supporting rods, two sets of L-shaped positioning pieces are fixedly installed on one side of the top of the working table, and the outer surfaces of the supporting rods are connected with a printing mechanism in a sliding mode. A pushing mechanism for driving the printing mechanism to be attached to the door plate is designed on the top plate, and a paint spraying mechanism is slidably connected to the lower portion of the top plate. The fireproof door needing pattern printing can be positioned through the positioning piece, then the corresponding printing mechanism is selected, and after the fireproof door is placed, the pushing mechanism drives the printing mechanism to descend along the supporting rod and make contact with the fireproof door. And then the paint spraying mechanism can be used for conducting printing treatment on the fireproof door and the upper portion of the printing mechanism, so that by means of the pattern design printing mode, repeated transfer of the printing mechanism can be avoided, and the uniformity of pattern printing of the fireproof door can be guaranteed in the printing process.

Description

Technical Field

[0001] The utility model relates to the technical field of fireproof door processing, in particular to a device for designing and processing paint patterns on door panels of fireproof doors. Background Art

[0002] Fire doors refer to doors that can meet the requirements of fire resistance stability, integrity and thermal insulation within a certain period of time. They are fireproof partitions with certain fire resistance, located between fire compartments, evacuation stairwells, vertical shafts, etc. They are specially used to isolate fire sources in housing buildings and play a huge role in firefighting work. Once a fire occurs, people can get a chance to escape through fire doors.

[0003] During the processing of fire doors, it is necessary to spray some iconic patterns or other design patterns on their surface. During the spraying process, the existing equipment needs to continuously place the printing mechanism used for blocking above the anti-slip door, and then carry out the spraying process. The traditional printing spraying mechanism needs to continuously transfer the printing mechanism above the anti-slip door. This printing method requires continuous transfer of the printing mechanism and the fire door, and may cause inconsistent printing positions. For this reason, we propose a fire door panel spray paint pattern design and processing device. Utility Model Content

[0004] The utility model aims to provide a device for designing and processing a spray paint pattern on a fireproof door panel, so as to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fire door panel paint pattern design and processing device, comprising a workbench, the bottom of the workbench is fixedly installed with support legs, the top of the support legs is fixedly installed with a top plate through multiple groups of support rods, one side of the top of the workbench is fixedly installed with two groups of "L"-shaped positioning pieces, the outer surface of the support rod is slidably connected with a printing mechanism, the top plate is designed with a pushing mechanism for driving the printing mechanism to fit with the door panel, and the bottom of the top plate is slidably connected with a painting mechanism.

[0006] Furthermore, the printing mechanism includes a slider, a mounting frame, a placement plate, a printing plate, a locking bolt and a spring. The outer surface of the support rod is slidably connected to the slider, one side of the slider is fixedly connected to the mounting frame, both sides of the printing plate are fixedly connected to the placement plate inserted into the mounting frame, a locking bolt is provided on the top of the mounting frame, the bottom of the locking bolt passes through the top of the mounting frame and contacts the placement plate, a spring is fixedly installed on the outer surface of the support rod and below the slider, the top of the spring contacts the bottom of the slider, and both sides of the printing plate are fixedly connected to the first mounting plate.

[0007] Furthermore, the pushing mechanism includes a second mounting plate, a driving cylinder and a connecting block. The second mounting plates are fixedly installed on both sides of the top plate and correspond to the positions of the first mounting plates. The driving cylinder is fixedly installed on the second mounting plate. The output end of the driving cylinder is fixedly connected to a connecting block in contact with the first mounting plate.

[0008] Furthermore, the paint spraying mechanism includes an electric slide rail, an electric slider, a connecting frame and a feeding pipe. Two sets of electric slide rails are fixedly installed on the bottom of the top plate. The electric slide rails are slidably connected to the electric slider. The bottom of the electric slider is fixedly connected to the feeding pipe through the connecting frame. The bottom of the feeding pipe is fixedly connected to multiple sets of nozzles.

[0009] Furthermore, support frames are fixedly installed on both sides of the connecting frame, and the support frames are rotatably connected with limiting wheels that are in contact with the bottom of the top plate.

[0010] Furthermore, a picking groove is opened on one side of the workbench, two groups of third mounting plates are fixedly installed on one side of the workbench, a fixed shaft is fixedly installed between the two groups of third mounting plates, and a sleeve is rotatably connected to the outer surface of the fixed shaft.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the positioning piece provided in the utility model can position the fire door that needs pattern printing, and then the corresponding printing mechanism is selected. After the fire door is placed, the pushing mechanism drives the printing mechanism to descend along the support rod and contact the fire door, and then the paint spraying mechanism can be used to print on the fire door and the top of the printing mechanism. This pattern design and printing method can not only avoid repeated transfer of the printing mechanism, but also ensure the uniformity of the fire door pattern printing during the printing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the first stereogram structure of the utility model;

[0013] Figure 2 It is a schematic diagram of the second stereoscopic structure of the utility model;

[0014] Figure 3 It is an enlarged schematic diagram of structure A of the utility model.

[0015] In the figure: 1 workbench, 2 supporting legs, 3 supporting rods, 4 top plate, 5 positioning plate, 6 printing mechanism, 7 pushing mechanism, 8 painting mechanism, 9 slider, 10 mounting frame, 11 placing plate, 12 printing plate, 13 locking bolt, 14 spring, 15 first mounting plate, 16 second mounting plate, 17 driving cylinder, 18 connecting block, 19 electric slide rail, 20 electric slider, 21 connecting frame, 22 feeding pipe, 23 nozzle, 24 supporting frame, 25 limiting wheel, 26 taking slot, 27 third mounting plate, 28 fixed shaft, 29 sleeve. DETAILED DESCRIPTION

[0016] 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.

[0017] See also Figure 1-Figure 3 The utility model provides a technical solution: a device for designing and processing patterns for spraying paint on fireproof door panels, comprising a workbench 1, a support leg 2 is fixedly installed at the bottom of the workbench 1, a top plate 4 is fixedly installed on the top of the support leg 2 through a plurality of support rods 3, two groups of "L"-shaped positioning pieces 5 are fixedly installed on one side of the top of the workbench 1, a printing mechanism 6 is slidably connected to the outer surface of the support rod 3, a pushing mechanism 7 for driving the printing mechanism 6 to fit with the door panel is designed on the top plate 4, and a spraying mechanism 8 is slidably connected to the bottom of the top plate 4.

[0018] Among them, the positioning piece 5 provided can be used to position the fire door that needs pattern printing, and then the corresponding printing mechanism 6 is selected. After the fire door is placed, the pushing mechanism 7 drives the printing mechanism 6 to descend along the support rod 3 and contact the fire door, and then the paint spraying mechanism 8 can be used to print on the fire door and the printing mechanism 6. This pattern design and printing method can not only avoid repeated transfer of the printing mechanism 6, but also ensure the uniformity of the fire door pattern printing during the printing process.

[0019] See also Figure 1 , Figure 2 and Figure 3 The printing mechanism 6 includes a slider 9, a mounting frame 10, a placement plate 11, a printing plate 12, a locking bolt 13 and a spring 14. The outer surface of the support rod 3 is slidably connected to the slider 9, one side of the slider 9 is fixedly connected to the mounting frame 10, and both sides of the printing plate 12 are fixedly connected to the placement plate 11 inserted into the mounting frame 10. The top of the mounting frame 10 is provided with a locking bolt 13, and the bottom of the locking bolt 13 passes through the top of the mounting frame 10 and contacts the placement plate 11. A spring 14 is fixedly installed on the outer surface of the support rod 3 and located below the slider 9. The top of the spring 14 contacts the bottom of the slider 9, and both sides of the printing plate 12 are fixedly connected to the first mounting plate 15.

[0020] First, a printing plate 12 with a corresponding pattern is selected, the placement plates 11 on both sides of the printing plate 12 are inserted into the interior of the mounting frame 10 , and the printing plate 12 is fixedly mounted on the mounting frame 10 using locking bolts 13 .

[0021] See also Figure 1 , Figure 2 and Figure 3 The pushing mechanism 7 includes a second mounting plate 16, a driving cylinder 17 and a connecting block 18. The second mounting plates 16 are fixedly installed on both sides of the top plate 4 and correspond to the positions of the first mounting plate 15. The driving cylinder 17 is fixedly installed on the second mounting plate 16. The output end of the driving cylinder 17 is fixedly connected to the connecting block 18 in contact with the first mounting plate 15.

[0022] Among them, the fire door to be printed is placed above the workbench 1, and the fire door is positioned using two sets of "L"-shaped positioning pieces 5. After the printing plate 12 is fixed, the driving cylinder 17 is started to operate, and the driving cylinder 17 drives the connecting block 18 to push the first mounting plate 15, the printing plate 12 and the slider 9 down along the support rod 3, so that the printing plate 12 can contact the fire door.

[0023] See also Figure 1 and Figure 2 The paint spraying mechanism 8 includes an electric slide rail 19, an electric slider 20, a connecting frame 21 and a feeding pipe 22. Two groups of electric slide rails 19 are fixedly installed at the bottom of the top plate 4. The electric slide rail 19 is slidably connected to the electric slider 20. The bottom of the electric slider 20 is fixedly connected to the feeding pipe 22 through the connecting frame 21. The bottom of the feeding pipe 22 is fixedly connected to multiple groups of nozzles 23.

[0024] Among them, when the fire door is placed, the electric slider 20 moves along the electric slide rail 19, which can first drive the connecting frame 21, the feeding pipe 22 and the nozzle 23 to move along the printing plate 12, and then connect the external paint bucket with the feeding pipe 22 through the connecting pipe and the conveying pump, so that the pattern painting process can be completed. After the pattern painting is completed, the pushing mechanism 7 moves up, because the spring 14 can push the printing plate 12 to move up, and then the fire door can be conveniently removed and placed.

[0025] See also Figure 1 and Figure 2 Support frames 24 are fixedly installed on both sides of the connecting frame 21, and the support frames 24 are rotatably connected with limiting wheels 25 that are in contact with the bottom of the top plate 4.

[0026] When the electric slide rail 20 moves along the electric slider 19 , it can be limited by the support frame 24 and the limiting wheel 25 , so as to prevent the electric slider 19 from driving the connecting pipe 22 and the nozzle 23 to move without deviation.

[0027] See also Figure 1 and Figure 2A picking groove 26 is provided on one side of the workbench 1, and two groups of third mounting plates 27 are fixedly installed on one side of the workbench 1. A fixed shaft 28 is fixedly installed between the two groups of third mounting plates 27, and a sleeve 29 is rotatably connected to the outer surface of the fixed shaft 28.

[0028] Among them, the opening of the taking slot 26 can facilitate the removal of the fire door from the workbench 1, and when the fire door is placed or removed, it can be first placed on the sleeve 29, and then taken out or placed, which can save a lot of manpower.

[0029] When in use, first, select the printing plate 12 of the corresponding pattern, insert the placement plates 11 on both sides of the printing plate 12 into the interior of the mounting frame 10, and use the locking bolts 13 to fix the printing plate 12 on the mounting frame 10, place the fire door to be printed on the top of the workbench 1, and use two sets of "L"-shaped positioning pieces 5 to position the fire door. After the printing plate 12 is fixed, start the driving cylinder 17 to drive the connecting block 18 to push the first mounting plate 15, the printing plate 12 and the slide block 9 to move down along the support rod 3. , so that the printing plate 12 can be in contact with the fire door. When the fire door is placed, the electric slider 20 moves along the electric slide rail 19, first driving the connecting frame 21, the feeding pipe 22 and the nozzle 23 to move along the printing plate 12, and then connecting the external paint bucket with the feeding pipe 22 through the connecting pipe and the delivery pump, so that the pattern painting process can be completed. After the pattern painting is completed, the pushing mechanism 7 moves up, because the spring 14 can push the printing plate 12 to move up, and then the fire door can be conveniently removed and placed.

[0030] Although 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 device for designing and processing a pattern of a fireproof door panel spray paint, comprising a workbench (1), a support leg (2) being fixedly mounted on the bottom of the workbench (1), a top plate (4) being fixedly mounted on the top of the support leg (2) via a plurality of support rods (3), characterized in that: Two groups of "L"-shaped positioning plates (5) are fixedly installed on one side of the top of the workbench (1); the outer surface of the support rod (3) is slidably connected to a printing mechanism (6); a pushing mechanism (7) is designed on the top plate (4) to drive the printing mechanism (6) to fit the door panel; and a painting mechanism (8) is slidably connected below the top plate (4).

2. A fire door panel spray paint pattern design and processing device according to claim 1, characterized in that: The printing mechanism (6) comprises a slider (9), a mounting frame (10), a placement plate (11), a printing plate (12), a locking bolt (13) and a spring (14); the outer surface of the support rod (3) is slidably connected to the slider (9); one side of the slider (9) is fixedly connected to the mounting frame (10); both sides of the printing plate (12) are fixedly connected to the placement plate (11) inserted into the mounting frame (10); a locking bolt (13) is arranged at the top of the mounting frame (10); the bottom of the locking bolt (13) passes through the top of the mounting frame (10) and contacts the placement plate (11); a spring (14) is fixedly installed on the outer surface of the support rod (3) and located below the slider (9); the top of the spring (14) contacts the bottom of the slider (9); both sides of the printing plate (12) are fixedly connected to the first mounting plate (15).

3. The device for designing and processing a pattern of a fire door panel spray paint according to claim 2, characterized in that: The pushing mechanism (7) comprises a second mounting plate (16), a driving cylinder (17) and a connecting block (18); the second mounting plates (16) are fixedly mounted on both sides of the top plate (4) and at positions corresponding to the first mounting plate (15); the driving cylinder (17) is fixedly mounted on the second mounting plate (16); and the output end of the driving cylinder (17) is fixedly connected to a connecting block (18) in contact with the first mounting plate (15).

4. The device for designing and processing a pattern of a fire door panel spray paint according to claim 3, characterized in that: The paint spraying mechanism (8) comprises an electric slide rail (19), an electric slider (20), a connecting frame (21) and a feeding pipe (22); two groups of electric slide rails (19) are fixedly installed at the bottom of the top plate (4); the electric slider (20) is slidably connected to the electric slide rail (19); the bottom of the electric slider (20) is fixedly connected to the feeding pipe (22) via the connecting frame (21); and the bottom of the feeding pipe (22) is fixedly connected to multiple groups of nozzles (23).

5. The device for designing and processing a pattern of a fire door panel spray paint according to claim 4, characterized in that: Support frames (24) are fixedly mounted on both sides of the connecting frame (21), and the support frames (24) are rotatably connected with limiting wheels (25) that are in contact with the bottom of the top plate (4).

6. The device for designing and processing a pattern of a fire door panel spray paint according to claim 5, characterized in that: A picking groove (26) is provided on one side of the workbench (1), and two groups of third mounting plates (27) are fixedly installed on one side of the workbench (1). A fixed shaft (28) is fixedly installed between the two groups of third mounting plates (27), and a sleeve (29) is rotatably connected to the outer surface of the fixed shaft (28).

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