Automatic hydraulic flanging mechanism for processing fireproof door

Abstract

The utility model discloses an automatic hydraulic flanging mechanism for fireproof door processing, which belongs to the technical field of fireproof door processing, and comprises a connecting plate, a base and a driving plate, the base is fixedly connected to the side surface of the connecting plate, and the driving plate is arranged on the upper surface of the connecting plate; the automatic hydraulic flanging mechanism for fireproof door machining has the beneficial effects that by arranging the hydraulic cylinder, the first motor, the rotating block and the electric push rod, when needing to clamp fireproof doors of different sizes and thicknesses, people only need to control the hydraulic cylinder to operate through the control panel, and control the first motor and the electric push rod to operate through the control panel; and under the cooperation of the electric rotating shaft and the rotating block, a pressing plate is driven to move left and right, under the cooperation of the pressing plate and a pin shaft, the purpose of clamping fireproof doors of different sizes and thicknesses is achieved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire door processing, and more specifically, to an automatic hydraulic flanging mechanism for fire door processing. 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 a certain degree of fire resistance installed between fire compartments, evacuation stairwells, vertical shafts, etc. In addition to the functions of ordinary doors, fire doors can also prevent the spread of fire and smoke. They can prevent the spread of fire within a certain period of time and ensure the evacuation of personnel. The existing device clamping mechanism cannot effectively clamp fire doors of different sizes and thicknesses when clamping fire doors, which reduces the efficiency of the device. In order to solve the above problems, we have launched the following device. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an automatic hydraulic flanging mechanism for processing fire doors, which has the characteristic of clamping fire doors of different sizes and thicknesses.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides an automatic hydraulic flanging mechanism for processing a fire door, comprising a connecting plate, a base and a driving plate, wherein the base is fixedly connected to the side of the connecting plate, the driving plate is arranged on the upper surface of the connecting plate, the side of the driving plate is fixedly connected to a hydraulic cylinder, the side of the hydraulic cylinder is fixedly connected to a locking assembly, the locking assembly comprises a bracket, the bracket is fixedly connected to the side of the hydraulic cylinder, a first motor is fixedly connected inside the bracket, the other end of the output shaft of the first motor is fixedly connected to an electric rotating shaft, a first bearing is fixedly connected inside the bracket, the other end of the electric rotating shaft is penetrated inside the first bearing, a rotating block is fixedly connected to the surface of the electric rotating shaft, a rotating port is arranged on the upper surface of the bracket, the rotating block is movably connected inside the rotating port, an electric push rod is fixedly connected to the lower surface of the rotating block, a rotating plate is fixedly connected to the lower surface of the electric push rod, a pin is fixedly connected to the side of the rotating plate, the other end of the pin is movably connected to a pressing sleeve, one end of the electric push rod is rotatably connected to the pressing sleeve through the pin, a pressing plate is fixedly connected to the lower surface of the pressing sleeve, and a placing plate is fixedly connected to the side of the bracket.

[0007] When an automatic hydraulic flanging mechanism for processing a fire door using the technical solution of the present invention is used, by setting a hydraulic cylinder, a first motor, a rotating block and an electric push rod, when people need to clamp fire doors of different sizes and thicknesses, people only need to control the operation of the hydraulic cylinder through the control panel, and control the operation of the first motor and the electric push rod through the control panel, thereby driving the electric shaft to rotate, and then driving the rotating block to rotate, and with the cooperation of the electric shaft and the rotating block, the pressure plate is driven to move left and right, and with the cooperation of the pressure plate and the pin shaft, the purpose of flanging fire doors of different sizes and thicknesses is achieved, thereby improving the practicability of the device.

[0008] Furthermore, the connecting plate is fixedly connected to a first shell on the side surface, a second motor is fixedly connected inside the first shell, a first threaded column is fixedly connected to the other end of the output shaft of the second motor, a first threaded column is fixedly connected to the other end of the first rotating shaft, a second bearing is fixedly connected to the inside of the first shell, the other end of the first rotating shaft is penetrated into the second bearing, a first threaded cap is threadedly connected to the surface of the first threaded column, a fixing block is fixedly connected to the surface of the first threaded cap, a first sliding groove is opened on the side surface of the first shell, the fixing block is movably connected inside the second sliding groove, an electric push rod is fixedly connected to the other end of the fixing block, and the electric push rod corresponds to the driving plate.

[0009] Furthermore, a second shell is fixedly connected inside the base, a third motor is fixedly connected inside the second shell, a second threaded column is fixedly connected to the other end of the output shaft of the third motor, a second rotating shaft is fixedly connected to the other end of the second threaded column, a third bearing is fixedly connected inside the second shell, the other end of the second rotating shaft is passed through the third bearing, a second threaded cap is threadedly connected to the surface of the second threaded column, a moving rod is fixedly connected to the surface of the second threaded cap, a second slide groove is opened on the side of the second shell, and the moving rod is movably connected inside the second slide groove.

[0010] Furthermore, a third shell is provided on the upper surface of the base, and the third shell is fixedly connected to the upper surface of the moving rod. A third slide groove is opened on the surface of the third shell, and a support rod is fixedly connected inside the third slide groove. Springs are sleeved at both ends of the support rod, and a movable tube is movably connected to the surface of the support rod, and the movable tube is fixedly connected to the other end of the spring. A first support block is fixedly connected to the side of the movable tube, a connecting rod is movably connected inside the first support block, and the other end of the connecting rod is movably connected to the second support block, and a buffer plate is fixedly connected to the upper surface of the second support block.

[0011] Furthermore, an energy storage compartment is provided inside the base, a battery is fixedly connected inside the energy storage compartment, and a control panel is fixedly connected to the side of the connecting plate.

[0012] Beneficial Effects

[0013] In summary, the utility model has the following beneficial effects:

[0014] 1. The automatic hydraulic flanging mechanism for processing fire doors is provided with a hydraulic cylinder, a first motor, a rotating block and an electric push rod. When people need to clamp fire doors of different sizes and thicknesses, they only need to control the operation of the hydraulic cylinder through the control panel, and control the operation of the first motor and the electric push rod through the control panel, thereby driving the electric shaft to rotate, and then driving the rotating block to rotate. Under the cooperation of the electric shaft and the rotating block, the pressure plate is driven to move left and right. Under the cooperation of the pressure plate and the pin shaft, the purpose of flanging fire doors of different sizes and thicknesses is achieved, thereby improving the practicality of the device;

[0015] 2. This kind of automatic hydraulic flanging mechanism for fire door processing is equipped with springs, movable tubes and connecting rods. When people need to flanging, the springs, movable tubes and movable blocks cooperate to drive the buffer plate to give the fire door a buffering force, thereby avoiding the fire door body from being dented and affecting its subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal perspective cross-sectional view;

[0018] Figure 2 It is a schematic diagram of the structure of the utility model in a frontal perspective;

[0019] Figure 3 This is a schematic diagram of the structure of the locking assembly of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure enlarged at point A in the utility model.

[0021] The symbols in the accompanying drawings are:

[0022] 1. Connecting plate; 2. Base; 3. Driving plate; 4. Hydraulic cylinder; 5. Locking assembly; 500. Bracket; 501. First motor; 502. Electric shaft; 503. First bearing; 504. Rotating block; 505. Rotating port; 506. Electric push rod; 507. Pressing sleeve; 508. Pin; 509. Rotating plate; 510. Pressing plate; 511. Placing plate; 6. First housing; 7. Second motor; 8. First threaded column; 9. First shaft; 10. Second bearing; 11. First threaded cap; 12 , fixed block; 13, first slide groove; 14, electric push rod; 15, second shell; 16, third motor; 17, second threaded column; 18, second rotating shaft; 19, third bearing; 20, second threaded cap; 21, moving rod; 22, second slide groove; 23, third shell; 24, third slide groove; 25, support rod; 26, movable tube; 27, first support block; 28, connecting rod; 29, second support block; 30, spring; 31, buffer plate; 32, energy storage compartment; 33, battery; 34, control panel. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0024] Example:

[0025] The following is combined with Figure 1-4 The utility model is described in further detail.

[0026] See also Figure 1-4The utility model provides a technical solution: an automatic hydraulic flanging mechanism for processing fire doors, including a connecting plate 1, a base 2 and a driving plate 3, the base 2 is fixedly connected to the side of the connecting plate 1, the driving plate 3 is arranged on the upper surface of the connecting plate 1, the side of the driving plate 3 is fixedly connected to a hydraulic cylinder 4, the side of the hydraulic cylinder 4 is fixedly connected to a locking assembly 5, the locking assembly 5 includes a bracket 500, the bracket 500 is fixedly connected to the side of the hydraulic cylinder 4, a first motor 501 is fixedly connected inside the bracket 500, the other end of the output shaft of the first motor 501 is fixedly connected to an electric shaft 502, a first bearing 503 is fixedly connected inside the bracket 500, and the other end of the electric shaft 502 is penetrated Inside the first bearing 503, a rotating block 504 is fixedly connected to the surface of the electric rotating shaft 502, a rotating opening 505 is provided on the upper surface of the bracket 500, the rotating block 504 is movably connected inside the rotating opening 505, an electric push rod 506 is fixedly connected to the lower surface of the rotating block 504, a rotating plate 509 is fixedly connected to the lower surface of the electric push rod 506, a pin 508 is fixedly connected to the side of the rotating plate 509, the other end of the pin 508 is movably connected to a pressing sleeve 507, one end of the electric push rod 506 is rotatably connected to the pressing sleeve 507 through the pin 508, a pressure plate 510 is fixedly connected to the lower surface of the pressing sleeve 507, and a placement plate 511 is fixedly connected to the side of the bracket 500.

[0027] By adopting the above technical scheme, the automatic hydraulic flanging mechanism for processing fire doors is provided with a hydraulic cylinder 4, a first motor 501, a rotating block 504 and an electric push rod 506. When people need to clamp fire doors of different sizes and thicknesses, they only need to control the operation of the hydraulic cylinder 4 through the control panel 34, and control the operation of the first motor 501 and the electric push rod 506 through the control panel 34, thereby driving the electric rotating shaft 502 to rotate, and then driving the rotating block 504 to rotate. With the cooperation of the electric rotating shaft 502 and the rotating block 504, the pressure plate 510 is driven to move left and right. With the cooperation of the pressure plate 510 and the pin shaft 508, the purpose of clamping fire doors of different sizes and thicknesses is achieved, thereby improving the practicability of the device.

[0028] Specifically, a first shell 6 is fixedly connected to the side of the connecting plate 1, a second motor 7 is fixedly connected inside the first shell 6, a first threaded column 8 is fixedly connected to the other end of the output shaft of the second motor 7, a first rotating shaft 9 is fixedly connected to the other end of the first threaded column 8, a second bearing 10 is fixedly connected to the inside of the first shell 6, the other end of the first rotating shaft 9 is penetrated into the second bearing 10, a first threaded cap 11 is threadedly connected to the surface of the first threaded column 8, a fixed block 12 is fixedly connected to the surface of the first threaded cap 11, a first slide groove 13 is opened on the side of the first shell 6, the fixed block 12 is movably connected inside the second slide groove 17, an electric push rod 14 is fixedly connected to the other end of the fixed block 12, and the electric push rod 14 corresponds to the driving plate 3.

[0029] By adopting the above technical solution, the automatic hydraulic flanging mechanism for processing fire doors is provided with a spring 30, a movable tube 26 and a connecting rod 28. When people need to perform flanging, the spring 30, the movable tube 26 and the movable block 28 cooperate to drive the buffer plate 31 to give a buffering force to the fire door, thereby avoiding the fire door body from being dented and affecting its subsequent use.

[0030] Specifically, the base 2 is fixedly connected to a second shell 15, the second shell 15 is fixedly connected to a third motor 16, the other end of the output shaft of the third motor 16 is fixedly connected to a second threaded column 17, the other end of the second threaded column 17 is fixedly connected to a second rotating shaft 18, the second shell 15 is fixedly connected to a third bearing 19, the other end of the second rotating shaft 18 is passed through the third bearing 19, the surface of the second threaded column 17 is threadedly connected to a second threaded cap 20, the surface of the second threaded cap 20 is fixedly connected to a moving rod 21, a second slide groove 22 is opened on the side of the second shell 15, and the moving rod 21 is movably connected inside the second slide groove 22.

[0031] Specifically, a third shell 23 is provided on the upper surface of the base 2, and the third shell 23 is fixedly connected to the upper surface of the moving rod 21. A third slide groove 24 is opened on the surface of the third shell 23, and a support rod 25 is fixedly connected inside the third slide groove 24. Springs 30 are sleeved at both ends of the support rod 25. A movable tube 26 is movably connected to the surface of the support rod 25, and the movable tube 26 is fixedly connected to the other end of the spring 30. A first support block 27 is fixedly connected to the side of the movable tube 26, and a connecting rod 28 is movably connected inside the first support block 27. The other end of the connecting rod 28 is movably connected to the second support block 29, and a buffer plate 31 is fixedly connected to the upper surface of the second support block 29.

[0032] Specifically, an energy storage compartment 32 is provided inside the base 2 , a battery 33 is fixedly connected inside the energy storage compartment 32 , and a control panel 34 is fixedly connected to the side of the connecting plate 1 .

[0033] The working principle of the utility model is as follows: when in use, people only need to place the fire door body on the upper surface of the placement plate 511, and people only need to control the operation of the hydraulic cylinder 4 through the control panel 34, and control the operation of the first motor 501 and the electric push rod 506 through the control panel 34, thereby driving the electric shaft 502 to rotate, and then driving the rotating block 504 to rotate, and under the cooperation of the electric shaft 502 and the rotating block 504, the pressure plate 510 is driven to move left and right, and under the cooperation of the pressure plate 510 and the pin 508, the fire door is supported. When people need to flanging, they control the operation of the second motor 7 through the control panel 34, thereby driving the first threaded column 8 to rotate, and under the cooperation of the first threaded column 8 and the first threaded cap 11, the fire door is brought into contact with the fire door. The fixed block 12 is moved left and right, thereby driving the electric push rod 14 to move. The control panel 34 controls the electric push rod 14 to extend and retract, thereby pushing the drive plate 3 to flip. At the same time, the control panel 34 controls the operation of the second motor 7 and controls the electric push rod 14 to move, thereby achieving the flanging of the fire door. The control panel 34 controls the operation of the third motor 16, thereby driving the second threaded column 17 to rotate. With the cooperation of the second threaded column 17 and the second threaded cap 20, the moving rod 21 is driven to move left and right. With the cooperation of the spring 30, the movable tube 26 and the movable block 28, the buffer plate 31 is driven to give the fire door a buffering force, thereby avoiding the fire door body from being dented and affecting its subsequent use, thereby improving the practicability of the device.

[0034] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. An automatic hydraulic flanging mechanism for processing fire doors, comprising a connecting plate (1), a base (2) and a driving plate (3), characterized in that: The base (2) is fixedly connected to the side of the connecting plate (1); the driving plate (3) is arranged on the upper surface of the connecting plate (1); the driving plate (3) is fixedly connected to the side of the hydraulic cylinder (4); the hydraulic cylinder (4) is fixedly connected to the side of the locking assembly (5); the locking assembly (5) comprises a bracket (500); the bracket (500) is fixedly connected to the side of the hydraulic cylinder (4); a first motor (501) is fixedly connected inside the bracket (500); the other end of the output shaft of the first motor (501) is fixedly connected to an electric shaft (502); a first bearing (503) is fixedly connected inside the bracket (500); the other end of the electric shaft (502) is inserted into the first bearing (503); the surface of the electric shaft (502) A rotating block (504) is fixedly connected, a rotating opening (505) is provided on the upper surface of the bracket (500), the rotating block (504) is movably connected inside the rotating opening (505), an electric push rod (506) is fixedly connected to the lower surface of the rotating block (504), a rotating plate (509) is fixedly connected to the lower surface of the electric push rod (506), a pin shaft (508) is fixedly connected to the side of the rotating plate (509), the other end of the pin shaft (508) is movably connected to a pressing sleeve (507), one end of the electric push rod (506) is rotatably connected to the pressing sleeve (507) through the pin shaft (508), a pressing plate (510) is fixedly connected to the lower surface of the pressing sleeve (507), and a placement plate (511) is fixedly connected to the side of the bracket (500).

2. The automatic hydraulic flanging mechanism for fire door processing according to claim 1, characterized in that: The connecting plate (1) is fixedly connected to a first housing (6) on the side surface, a second motor (7) is fixedly connected inside the first housing (6), a first threaded column (8) is fixedly connected to the other end of the output shaft of the second motor (7), a first rotating shaft (9) is fixedly connected to the other end of the first threaded column (8), a second bearing (10) is fixedly connected to the inside of the first housing (6), the other end of the first rotating shaft (9) is inserted into the second bearing (10), a first threaded cap (11) is threadedly connected to the surface of the first threaded column (8), a fixing block (12) is fixedly connected to the surface of the first threaded cap (11), a first sliding groove (13) is provided on the side surface of the first housing (6), the fixing block (12) is movably connected inside the first sliding groove (13), a push rod (14) is fixedly connected to the other end of the fixing block (12), and the push rod (14) corresponds to the driving plate (3).

3. The automatic hydraulic flanging mechanism for fire door processing according to claim 1, characterized in that: The base (2) is fixedly connected with a second housing (15), the second housing (15) is fixedly connected with a third motor (16), the other end of the output shaft of the third motor (16) is fixedly connected with a second threaded column (17), the other end of the second threaded column (17) is fixedly connected with a second rotating shaft (18), the second housing (15) is fixedly connected with a third bearing (19), the other end of the second rotating shaft (18) is passed through the third bearing (19), the surface of the second threaded column (17) is threadedly connected with a second threaded cap (20), the surface of the second threaded cap (20) is fixedly connected with a moving rod (21), the side of the second housing (15) is provided with a second slide groove (22), and the moving rod (21) is movably connected inside the second slide groove (22).

4. The automatic hydraulic flanging mechanism for fire door processing according to claim 1, characterized in that: A third shell (23) is provided on the upper surface of the base (2), and the third shell (23) is fixedly connected to the upper surface of the moving rod (21). A third slide groove (24) is provided on the surface of the third shell (23), and a support rod (25) is fixedly connected inside the third slide groove (24). Springs (30) are sleeved at both ends of the support rod (25). A movable tube (26) is movably connected to the surface of the support rod (25), and the movable tube (26) is fixedly connected to the other end of the spring (30). A first support block (27) is fixedly connected to the side of the movable tube (26), and a connecting rod (28) is movably connected inside the first support block (27). The other end of the connecting rod (28) is movably connected to a second support block (29), and a buffer plate (31) is fixedly connected to the upper surface of the second support block (29).

5. The automatic hydraulic flanging mechanism for fire door processing according to claim 1, characterized in that: An energy storage compartment (32) is provided inside the base (2), a storage battery (33) is fixedly connected inside the energy storage compartment (32), and a control panel (34) is fixedly connected to the side of the connecting plate (1).

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