Plate shearing machine for fireproof door production

Abstract

The utility model discloses a plate shearing machine for fireproof door production, which belongs to the technical field of fireproof door production and comprises a base, a support rod is fixedly connected to the top of the base, a support frame is fixedly connected to the top end of the support rod, a conveying component is arranged in the support frame, and a second motor is fixedly connected to the top of the inner wall of the support frame. The cutting device has the beneficial effects that by arranging a first motor, a rotating shaft, a rotating roller and a conveying belt, plates needing to be cut can be conveniently conveyed, cutting use is facilitated, by arranging a second motor, a threaded rod, a pushing frame, a movable roller and the like, the conveyed plates can be conveniently limited, and it is avoided that the plates tilt, and cutting is affected; by arranging the supporting table, the electric push rod, the clamping frame and the cutting blade, a placed plate can be conveniently cut, the cutting blade can be conveniently replaced, and by arranging a telescopic rod, a spring and a pressing plate, the cut plate can be conveniently pressed.

Description

Technical Field

[0001] The utility model relates to the technical field of fire door production, and more specifically, to a shearing machine for fire door production. 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, which are installed between fire compartments, evacuation stairwells, vertical shafts, etc. When producing fire doors, the plates need to be sheared, so shearing machines are needed;

[0003] Although the existing shearing machine solves the problem of use, there are still problems such as failure to limit the transmission of the plate to be sheared and failure to press the plate when shearing. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a shearing machine for the production of fire doors, which has the characteristics of limiting the transmission of the plates to be sheared and pressing the plates when shearing.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a shearing machine for producing fire doors, comprising a base, a support rod is fixedly connected to the top of the base, the top of the support rod is fixedly connected to a support frame, a transmission component is arranged in the support frame, a second motor is fixedly connected to the top of the inner wall of the support frame, the output shaft of the second motor is fixedly connected to a threaded rod, the outer surface of the threaded rod is threadedly connected to a threaded cylinder, the outer surface of the threaded cylinder is fixedly connected to a pushing frame, the bottom of the pushing frame is fixedly connected to a fixing frame, and the bottom of the fixing frame is movably connected to two movable rollers.

[0008] When a shearing machine for producing fire doors according to the technical solution is used, the fixed frame and the movable roller are used to facilitate the positioning of the conveyed plate, and the second motor, the threaded rod, the threaded cylinder and the pushing frame are used to facilitate the adjustment of the height of the movable shaft.

[0009] Furthermore, the top of the support frame is fixedly connected to an electric push rod, the bottom end of the electric push rod is fixedly connected to a support plate, the bottom of the support plate is fixedly connected to a clamping frame and a telescopic rod, the bottom of the clamping frame is clamped with a cutting blade, the bottom end of the telescopic rod is fixedly connected to a pressure plate, and the outer surface of the telescopic rod is sleeved with a spring.

[0010] Furthermore, a support platform is fixedly connected to the bottom of the inner wall of the support frame, a limiting groove is provided on the top of the support platform, two protective doors and a lighting lamp are movably connected to the top of the inner wall of the support frame, a slide groove is provided on one side of the support frame, an extension plate is slidably connected in the slide groove, and a storage box is placed on the base.

[0011] Furthermore, the conveying assembly includes two first motors, the two first motors are fixedly connected to one side of the support frame, the output ends of the two first motors are fixedly connected to a rotating shaft, one side of the inner wall of the two support frames is fixedly connected to two bearings, the other ends of the two rotating shafts are movably arranged in the two bearings, the outer surfaces of the two rotating shafts are fixedly connected to rotating rollers, and the outer surfaces of the two rotating rollers are sleeved with the same conveyor belt.

[0012] Furthermore, the top of the base is fixedly connected to a water tank, the bottom of the inner wall of the water tank is fixedly connected to a water pump, the output end of the water pump is fixedly connected to a connecting pipe, the connecting pipe passes through the water tank and is clamped on one side of the water tank, and the other end of the connecting pipe is fixedly connected to a nozzle.

[0013] Furthermore, a battery is fixedly connected to the bottom of the base, a controller is fixedly connected to the front of the support frame, the battery and the controller are electrically connected through wires, and the controller is electrically connected to the electric push rod, the first motor, the second motor, the lighting lamp and the water pump through wires.

[0014] (3) Beneficial effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. By setting the first motor, rotating shaft, rotating roller and conveyor belt, it is convenient to transport the plate to be cut and cut. By setting the second motor, threaded rod, pushing frame and movable roller, it is convenient to limit the conveyed plate to avoid the plate from tilting and affecting the cutting. By setting the support table, electric push rod, clamping frame and cutting blade, it is convenient to cut the placed plate and replace the cutting blade. By setting the telescopic rod, spring and pressure plate, it is convenient to press the cut plate;

[0017] 2. By setting up a protective door, it is convenient to protect the staff during cutting. By setting up a lighting lamp, it is convenient to illuminate during cutting. By setting up a storage box, it is convenient to store the cut plates and make it convenient for the staff to use them. By setting up a water tank, a water pump, a connecting pipe and a nozzle, it is convenient to rinse and clean the cutting blade and the support table after use, so as to facilitate the next use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] 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.

[0019] Figure 1 It is a structural schematic diagram of the utility model in front view section;

[0020] Figure 2 It is a structural schematic diagram of the utility model in a front view;

[0021] Figure 3 For this utility model Figure 1 Schematic diagram of the structure of the transmission component.

[0022] The symbols in the accompanying drawings are:

[0023] 1. Base; 2. Support rod; 3. Support frame; 4. Electric push rod; 5. Support plate; 6. Snap-on frame; 7. Cutting blade; 8. Telescopic rod; 9. Press plate; 10. Spring; 11. Support table; 12. Limiting groove; 13. Transmission assembly; 131. First motor; 132. Rotating shaft; 133. Bearing; 134. Rotating roller; 135. Conveyor belt; 14. Second motor; 15. Threaded rod; 16. Threaded cylinder; 17. Push frame; 18. Fixed frame; 19. Movable roller; 20. Protective door; 21. Lighting lamp; 22. Slide; 23. Extension plate; 24. Water tank; 25. Water pump; 26. Connecting pipe; 27. Nozzle; 28. Battery; 29. ​​Storage box; 30. Controller. DETAILED DESCRIPTION

[0024] 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.

[0025] Example:

[0026] The following is combined with Figure 1-3 The utility model is described in further detail.

[0027] See also Figure 1-3The utility model provides a technical solution: a shearing machine for producing fire doors, comprising a base 1, a support rod 2 is fixedly connected to the top of the base 1, a support frame 3 is fixedly connected to the top of the support rod 2, a transmission component 13 is arranged in the support frame 3, a second motor 14 is fixedly connected to the top of the inner wall of the support frame 3, a threaded rod 15 is fixedly connected to the output shaft of the second motor 14, a threaded cylinder 16 is threadedly connected to the outer surface of the threaded cylinder 16, a pushing frame 17 is fixedly connected to the outer surface of the threaded cylinder 16, a fixing frame 18 is fixedly connected to the bottom of the pushing frame 17, and two movable rollers 19 are movably connected to the bottom of the fixing frame 18. By arranging the second motor 14, the threaded rod 15, the pushing frame 17 and the movable roller 19, etc., it is convenient to limit the conveyed plate to avoid the plate from tilting and affecting the cutting.

[0028] Specifically, the top of the support frame 3 is fixedly connected to an electric push rod 4, the bottom end of the electric push rod 4 is fixedly connected to a support plate 5, the bottom of the support plate 5 is fixedly connected to a clamping frame 6 and a telescopic rod 8, the bottom of the clamping frame 6 is clamped with a cutting blade 7, the bottom end of the telescopic rod 8 is fixedly connected to a pressure plate 9, and the outer surface of the telescopic rod 8 is sleeved with a spring 10.

[0029] By adopting the above technical solution, through the electric push rod 4, the support plate 5, the clamping frame 6 and the cutting blade 7, it is convenient to cut the placed plate and replace the cutting blade 7. Through the telescopic rod 8, the spring 10 and the pressure plate 9, it is convenient to press the cut plate.

[0030] Specifically, a support platform 11 is fixedly connected to the bottom of the inner wall of the support frame 3, a limiting groove 12 is provided on the top of the support platform 11, two protective doors 20 and a lighting lamp 21 are movably connected to the top of the inner wall of the support frame 3, a slide groove 22 is provided on one side of the support frame 3, an extension plate 23 is slidably connected in the slide groove 22, and a storage box 29 is placed on the base 1.

[0031] By adopting the above technical scheme, the support table 11 and the limit groove 12 are used to facilitate support during cutting, the protective door 20 is used to facilitate protection of the staff, the lighting 21 is used to facilitate lighting during cutting, the slide groove 22 and the extension plate 23 are used to facilitate placement of tools for access, and the storage box 29 is used to facilitate placement of cut plates.

[0032] Specifically, the transmission component 13 includes two first motors 131, the two first motors 131 are fixedly connected to one side of the support frame 3, the output ends of the two first motors 131 are fixedly connected to the rotating shaft 132, one side of the inner wall of the two support frames 3 is fixedly connected to two bearings 133, the other ends of the two rotating shafts 132 are movably arranged in the two bearings 133, the outer surfaces of the two rotating shafts 132 are fixedly connected to rotating rollers 134, and the outer surfaces of the two rotating rollers 134 are sleeved with the same conveyor belt 135.

[0033] By adopting the above technical solution, the plates to be cut can be conveniently transported through the first motor 131 , the rotating shaft 132 , the rotating roller 134 and the conveyor belt 135 .

[0034] Specifically, a water tank 24 is fixedly connected to the top of the base 1, a water pump 25 is fixedly connected to the bottom of the inner wall of the water tank 24, a connecting pipe 26 is fixedly connected to the output end of the water pump 25, the connecting pipe 26 passes through the water tank 24 and is clamped on one side of the water tank 24, and a nozzle 27 is fixedly connected to the other end of the connecting pipe 26.

[0035] By adopting the above technical solution, the cutting blade 7 of the support platform 11 after use can be easily rinsed and cleaned through the water tank 24, the water pump 25, the connecting pipe 26 and the nozzle 27.

[0036] Specifically, a battery 28 is fixedly connected to the bottom of the base 1, and a controller 30 is fixedly connected to the front of the support frame 3. The battery 28 and the controller 30 are electrically connected through wires, and the controller 30 is electrically connected to the electric push rod 4, the first motor 131, the second motor 14, the lighting lamp 21 and the water pump 25 through wires.

[0037] By adopting the above technical solution, through the battery 28 and the controller 30, it is convenient for the staff to operate and use.

[0038] The working principle of the utility model is as follows: when in use, the staff puts the plate on the top of the conveyor belt 135, the battery 28 supplies power to the controller 30, the controller 30 controls the first motor 131 to work, drives the rotating shaft 132 to rotate, drives the rotating roller 134 to rotate, drives the conveyor belt 135 to transmit, and facilitates adjustment during cutting, the controller 30 controls the second motor 14 to work, drives the threaded rod 15 to rotate, drives the threaded cylinder 16 to descend or rise, drives the pushing frame 17 to descend or rise, drives the fixed frame 18 to descend or rise, and rotates through the movable roller 19, so as to facilitate the limit of the conveyed plate, avoid the plate from tilting, and affect the cutting operation, and when the plate moves to the support table 11, it is adjusted to a suitable position;

[0039] The controller 30 controls the electric push rod 4 to extend, driving the support plate 5 to descend, driving the cutting blade 7 and the pressing plate 9 to contact the plate, and the cutting blade 7 cuts the plate. The support plate 5 continues to descend, and the telescopic rod 8 is shortened to drive the spring 10 to be compressed, so as to facilitate the compaction of the cut plate and facilitate use. The limiting groove 12 facilitates the limiting of the cutting blade 7. The controller 30 controls the lighting lamp 21 to work, so as to facilitate lighting during use. The protective door 20 facilitates the protection of the staff. The storage box 29 facilitates the storage of the cut plate. After use, the controller 30 controls the water pump 25 to pump water in the water tank 24, and sprays it out at the nozzle 27 through the connecting pipe 26, so as to facilitate the flushing and cleaning of the support platform 11 and facilitate the next use.

[0040] 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. A shearing machine for producing fire doors, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a support rod (2), the top of the support rod (2) is fixedly connected to a support frame (3), a transmission assembly (13) is arranged inside the support frame (3), the top of the inner wall of the support frame (3) is fixedly connected to a second motor (14), the output shaft of the second motor (14) is fixedly connected to a threaded rod (15), the outer surface of the threaded rod (15) is threadedly connected to a threaded cylinder (16), the outer surface of the threaded cylinder (16) is fixedly connected to a pushing frame (17), the bottom of the pushing frame (17) is fixedly connected to a fixed frame (18), and the bottom of the fixed frame (18) is movably connected to two movable rollers (19).

2. A shearing machine for producing fire doors according to claim 1, characterized in that: The top of the support frame (3) is fixedly connected to an electric push rod (4), the bottom of the electric push rod (4) is fixedly connected to a support plate (5), the bottom of the support plate (5) is fixedly connected to a clamping frame (6) and a telescopic rod (8), the bottom of the clamping frame (6) is clamped with a cutting blade (7), the bottom of the telescopic rod (8) is fixedly connected to a pressing plate (9), and the outer surface of the telescopic rod (8) is sleeved with a spring (10).

3. A shearing machine for producing fire doors according to claim 1, characterized in that: The bottom of the inner wall of the support frame (3) is fixedly connected to a support platform (11), the top of the support platform (11) is provided with a limiting groove (12), the top of the inner wall of the support frame (3) is movably connected to two protective doors (20) and an illuminating lamp (21), a sliding groove (22) is provided on one side of the support frame (3), an extension plate (23) is slidably connected in the sliding groove (22), and a storage box (29) is placed on the base (1).

4. A shearing machine for producing fire doors according to claim 1, characterized in that: The transmission assembly (13) comprises two first motors (131), the two first motors (131) are fixedly connected to one side of the support frame (3), the output ends of the two first motors (131) are fixedly connected to a rotating shaft (132), one side of the inner wall of the two support frames (3) is fixedly connected to two bearings (133), the other ends of the two rotating shafts (132) are movably inserted into the two bearings (133), the outer surfaces of the two rotating shafts (132) are fixedly connected to rotating rollers (134), and the outer surfaces of the two rotating rollers (134) are sleeved with the same conveyor belt (135).

5. The shearing machine for producing fire doors according to claim 1, characterized in that: The top of the base (1) is fixedly connected to a water tank (24), the bottom of the inner wall of the water tank (24) is fixedly connected to a water pump (25), the output end of the water pump (25) is fixedly connected to a connecting pipe (26), the connecting pipe (26) passes through the water tank (24) and is clamped on one side of the water tank (24), and the other end of the connecting pipe (26) is fixedly connected to a nozzle (27).

6. The shearing machine for producing fire doors according to claim 1, characterized in that: A battery (28) is fixedly connected to the bottom of the base (1), a controller (30) is fixedly connected to the front of the support frame (3), the battery (28) and the controller (30) are electrically connected via wires, and the controller (30) is respectively electrically connected to the electric push rod (4), the first motor (131), the second motor (14), the lighting lamp (21) and the water pump (25) via wires.

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