Side edge printing device for fireproof door production

Abstract

The utility model discloses a side edge printing device for fireproof door production, which comprises a printing device body, the surface of the printing device body is provided with a controller, the interior of the printing device body is movably connected with a fireproof door positioning mechanism, the front end of the fireproof door positioning mechanism is symmetrically connected with fireproof door fastening mechanisms through bolts, and the front end of the fireproof door fastening mechanisms is connected with a fireproof door. The printing device comprises a printing device body and a fireproof door positioning mechanism, fixing through grooves are formed in the two sides of the printing device body, threaded holes are formed in the two sides of the printing device body, the fireproof door positioning mechanism comprises a movable frame, a fixed partition plate is arranged on the inner side of the movable frame, and connecting clamping blocks are arranged on the two sides of the movable frame. The fireproof door printing device can be quickly connected and fixed with the printing device body, a fireproof door can be stably located on the inner side of the movable frame and the inner side of the printing device body under the action of the fireproof door fastening mechanism, it can be guaranteed that the fireproof door is in a stable state in the printing process, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the field of fire door printing, in particular to a side printing device for producing fire doors. Background Art

[0002] Fire door printing, that is, printing logos, decorative patterns or text on the surface of fire doors, can also be called fire door stickers. By printing on the surface of fire doors, fire doors can be made more beautiful, clear and have a longer lifespan. At the same time, it can also facilitate people's identification and use of fire doors.

[0003] After searching, a side printing device for fire door production disclosed by publication number CN216969033U includes a printing support frame, a lead screw is passed through the middle part of the top end of the printing support frame, and sliding rods fixed between the printing support frames are arranged at both ends of the lead screw, a sliding seat is slidably connected to the middle part of the sliding rod, the sliding seat is connected to the lead screw by a thread, and the lead screw is connected to the printing support frame by a bearing, one end of the lead screw passes through the printing support frame and is connected to a servo motor by a key, a lifting push rod is fixedly installed in the middle part of the bottom end of the sliding seat, and a lifting slide is fixedly installed on the telescopic end of the lifting push rod, a support block is arranged in the middle part below the lifting slide, a bearing plate is arranged below the support block, a heating plate is arranged at the bottom end of the bearing plate, and a thermal transfer head is arranged at equal intervals at the bottom end of the heating plate.

[0004] The above-mentioned technical solution has certain beneficial effects, but in actual use, the fire door is placed on the inner side of the wooden door side positioning platform, and the fire door cannot be clamped and fixed, resulting in the fire door being easily offset during the printing process, which in turn leads to reduced printing quality and certain deviations, resulting in printing distortion. For this reason, a side printing device for fire door production is proposed. Utility Model Content

[0005] In view of the above problems, the utility model provides a side printing device for producing fire doors, which can solve the problems raised in the above background technology.

[0006] The technical solution of the utility model is:

[0007] A side printing device for producing fire doors comprises a printing device body, a controller is provided on the surface of the printing device body, a fire door positioning mechanism is movably connected inside the printing device body, a fire door fastening mechanism is symmetrically connected to the front end of the fire door positioning mechanism by bolts, fixed through grooves are provided on both sides of the printing device body, and threaded holes are provided on both sides of the printing device body.

[0008] The working principle of the above technical solution is as follows:

[0009] During use, the fire door can be placed on the inner side of the fire door positioning mechanism, and the fire door can be pressed down and fixed under the action of the fire door fastening mechanism, so that the fire door can be stably located on the inner side of the fire door positioning mechanism and on the inner side of the printing device body, and the side of the fire door can be printed, which is easy to operate.

[0010] In a further technical solution, the fire door positioning mechanism includes a movable frame, a fixed partition plate is provided on the inner side of the movable frame, connecting blocks are provided on both sides of the movable frame, the end surface of the connecting block away from the fixed mounting plate is fixedly connected to a connecting end block, and the front end of the movable frame is fixedly connected to the fixed mounting plate.

[0011] The movable frame can be inserted into the inner side of the printing device body, and the connecting block can be located inside the fixed through groove, so that the movable frame as a whole can be quickly installed and fixed, and the operation is convenient and fast.

[0012] In a further technical solution, the outer surface of the connecting block and the inner side of the fixed groove slide together, the surface of the connecting end block fits with the surface of the printing device body, and the connecting end block and the printing device body are connected and fixed by bolts.

[0013] The connecting end block and the printing device body are conveniently connected and fixed by bolts, so that the movable frame and the fixed partition plate can be stably located inside the printing device body for use, and the operation is convenient and quick.

[0014] In a further technical solution, the fire door fastening mechanism includes a connecting sleeve block, the interior of the connecting sleeve block is fixedly connected to an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected to a connecting top plate, the bottom end of the connecting top plate is fixedly connected to a connecting pressing block, and the rear surface of the connecting sleeve block is fixedly connected to a threaded rod.

[0015] The electric telescopic rod can pull the connecting top plate and the connecting lower pressure block downward, so that the connecting lower pressure block can be stuck on the outer side of the edge of the fire door and squeeze the fire door, so that the fire door can be stably located on the inner side of the fixed partition plate, thereby improving stability during the printing process.

[0016] In a further technical solution, the other end of the threaded rod passes through the interior of the fixed mounting plate and extends to the outside.

[0017] The threaded rod can pass through the interior of the fixed installation plate and be connected and matched with the nut, so that the positions of the threaded rod and the connecting sleeve block are installed and fixed.

[0018] The beneficial effects of the utility model are:

[0019] 1. Through the provided fire door positioning mechanism, it can be quickly connected and fixed with the printing device body, and under the action of the fire door fastening mechanism, the fire door can be stably located inside the movable frame and the printing device body, which can ensure that the fire door is in a stable state during the printing process and is easy to operate;

[0020] 2. With the fire door positioning mechanism and fire door fastening mechanism, the overall structure is simple and can be quickly assembled and connected with the printing device body. At the same time, when disassembly and maintenance are required, it can also be quickly disassembled and maintained, and the operation is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of a side printing device for fire door production according to an embodiment of the utility model;

[0022] Figure 2 It is a schematic diagram of the overall rear view structure of a side printing device for fire door production according to an embodiment of the utility model;

[0023] Figure 3 This is a schematic diagram of a fixed through-groove structure of a side printing device for fire door production according to an embodiment of the utility model;

[0024] Figure 4 The utility model is a schematic structural diagram of a fire door positioning mechanism and a fire door fastening mechanism of a side printing device for producing fire doors according to an embodiment of the utility model.

[0025] Description of reference numerals:

[0026] 1. Printing device body; 2. Controller; 3. Fire door positioning mechanism; 4. Fire door fastening mechanism; 5. Fixed through groove; 6. Threaded hole; 7. Movable frame; 8. Fixed partition plate; 9. Connecting card block; 10. Connecting end block; 11. Fixed mounting plate; 12. Connecting sleeve block; 13. Electric telescopic rod; 14. Connecting top plate; 15. Connecting lower pressure block; 16. Threaded rod. DETAILED DESCRIPTION

[0027] The embodiments of the present utility model will be further described below in conjunction with the accompanying drawings.

[0028] Example:

[0029] like Figure 1-Figure 4As shown, a side printing device for producing fire doors comprises a printing device body 1, a controller 2 is arranged on the surface of the printing device body 1, a fire door positioning mechanism 3 is movably connected inside the printing device body 1, a fire door fastening mechanism 4 is symmetrically connected to the front end of the fire door positioning mechanism 3 by bolts, fixed through grooves 5 are arranged on both sides of the printing device body 1, threaded holes 6 are arranged on both sides of the printing device body 1, the fire door positioning mechanism 3 comprises a movable frame 7, a fixed partition plate 8 is arranged on the inner side of the movable frame 7, connecting blocks 9 are arranged on both sides of the movable frame 7, a connecting end block 10 is fixedly connected to the end surface of the connecting block 9 away from the fixed mounting plate 11, and the front end of the movable frame 7 is fixedly connected to the fire door fastening mechanism 4. The end is fixedly connected with a fixed mounting plate 11, the outer surface of the connecting block 9 and the inner side of the fixed through groove 5 are slidably fitted with each other, the surface of the connecting end block 10 is fitted with the surface of the printing device body 1, and the connecting end block 10 and the printing device body 1 are connected and fixed by bolts. The fire door fastening mechanism 4 includes a connecting sleeve block 12, and the interior of the connecting sleeve block 12 is fixedly connected with an electric telescopic rod 13, the output end of the electric telescopic rod 13 is fixedly connected with a connecting top plate 14, and the bottom end of the connecting top plate 14 is fixedly connected with a connecting pressing block 15, and the rear surface of the connecting sleeve block 12 is fixedly connected with a threaded rod 16, and the other end of the threaded rod 16 passes through the interior of the fixed mounting plate 11 and extends to the outside.

[0030] The working principle of the above technical solution is as follows:

[0031] During use, the movable frame 7 is placed inside the printing device body 1 so that the connecting block 9 can be inserted into the inner side of the fixed through groove 5, and then the connecting end block 10 is connected and fixed to the printing device body 1 by bolts, and then the threaded rod 16 is inserted into the inside of the fixed mounting plate 11 and connected and fixed by nuts, and then the fire door is placed on the inner side of the fixed partition plate 8, and then the connecting top plate 14 and the connecting pressing block 15 are moved downward under the action of the electric telescopic rod 13, so that the connecting pressing block 15 can clamp the outer side of the edge of the fire door and squeeze and fix the fire door, so that the fire door is in a stable state when it is inside the printing device body 1 for side printing, and the operation is convenient and quick.

[0032] The above-mentioned embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A side printing device for fire door production, comprising a printing device body (1), characterized in that: A controller (2) is provided on the surface of the printing device body (1); a fire door positioning mechanism (3) is movably connected inside the printing device body (1); a fire door fastening mechanism (4) is symmetrically connected to the front end of the fire door positioning mechanism (3) by bolts; fixed through grooves (5) are provided on both sides of the printing device body (1); threaded holes (6) are provided on both sides of the printing device body (1); the fire door fastening mechanism (4) comprises a connecting sleeve (12); an electric telescopic rod (13) is fixedly connected inside the connecting sleeve (12); an output end of the electric telescopic rod (13) is fixedly connected to a connecting top plate (14); a connecting lower pressing block (15) is fixedly connected to the bottom end of the connecting top plate (14); and a threaded rod (16) is fixedly connected to the rear surface of the connecting sleeve (12).

2. A side printing device for fire door production according to claim 1, characterized in that: The fire door positioning mechanism (3) comprises a movable frame (7), a fixed partition plate (8) is provided on the inner side of the movable frame (7), connecting blocks (9) are provided on both sides of the movable frame (7), the end surface of the connecting block (9) away from the fixed mounting plate (11) is fixedly connected to a connecting end block (10), and the front end of the movable frame (7) is fixedly connected to the fixed mounting plate (11).

3. A side printing device for fire door production according to claim 2, characterized in that: The outer surface of the connecting block (9) and the inner side of the fixed through groove (5) are slidably fitted with each other, the surface of the connecting end block (10) is fitted with the surface of the printing device body (1), and the connecting end block (10) and the printing device body (1) are connected and fixed by bolts.

4. A side printing device for fire door production according to claim 3, characterized in that: The other end of the threaded rod (16) passes through the interior of the fixed mounting plate (11) and extends to the outside.

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