Cutting equipment for building curtain wall installation

Abstract

The cutting equipment for building curtain wall installation comprises a base, a conveyor and two cutting mechanisms are installed on the upper portion of the base, the two cutting mechanisms are symmetrically distributed on the two sides of the conveyor, and the two cutting mechanisms are used for cutting the two side faces of a super-thick steel plate; and after one cutting mechanism finishes cutting one side face of the super-thick steel plate and resets, the other cutting mechanism cuts the other side face of the super-thick steel plate, and the other cutting mechanism automatically resets after cutting is finished. The cutting equipment for building curtain wall installation is mainly composed of the base, the conveyor and the cutting mechanisms used for cutting the super-thick steel plate, the number of the cutting mechanisms is two, the two cutting mechanisms are symmetrically distributed on the two sides of the conveyor, the two cutting mechanisms can be used for cutting the two faces of the super-thick steel plate, and the cutting efficiency is improved. The flatness of a notch can be good, and meanwhile the cutting efficiency and the cutting quality can be greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of steel plate cutting, in particular to a cutting device for installing a building curtain wall. Background Art

[0002] Extra-thick steel plates are used for large-span frames installed in building curtain walls. The size of extra-thick steel plates varies depending on the application field, but generally speaking, their thickness, width and length are relatively large. The following is a specific description of the size of extra-thick steel plates: Thickness, definition range: In steel structure projects, extra-thick plates usually refer to plates with a thickness greater than that of ordinary components, generally greater than 100mm. There are also claims that the thickness of extra-thick steel plates is between 60-115mm, and can even reach more than 500mm. These differences may be due to different industry standards and specific application requirements. Due to their excellent load-bearing capacity and structural stability, extra-thick steel plates are widely used in large-span and large-space construction projects, such as building curtain wall installation structures.

[0003] At present, a Chinese patent with the announcement number CN220196576U discloses an adjustable plasma arc cutting machine, including a workbench, the top of the workbench is fixedly connected to a support frame, and the top of the support frame is provided with a mounting frame. The adjustable plasma arc cutting machine is provided with a first motor. Before cutting, the first motor is started to drive the first threaded shaft to rotate. While the first threaded shaft rotates, the mounting frame is driven to move to one side through the first threaded sleeve outside. The mounting frame then drives the internal plasma arc cutting head to move. At the same time, the limit rod fits inside the first threaded sleeve and can limit the mounting frame through the first threaded sleeve. After the mounting frame is moved into place, the second motor can be started to drive the second threaded shaft to rotate. The second threaded shaft then drives the plasma arc cutting head to move through the third threaded sleeve to cut the metal plate at the bottom, so that the cutting position can be adjusted, and the problem of not being able to adjust the cutting position is solved.

[0004] Although the above-mentioned cutting machine solves the corresponding technical problems, it can only cut one side of the ultra-thick steel plate when used therefor. If it is not cut, it is necessary to turn over and cut the other side of the ultra-thick steel plate again. If the previous incision is not accurately aligned, the cut flatness will be poor, affecting the cutting efficiency and cutting quality. Therefore, a cutting device for building curtain wall installation is proposed. Summary of the invention

[0005] The present invention aims to solve the problems raised in the background technology and provides a cutting device for installing a building curtain wall.

[0006] The specific technical solutions are as follows:

[0007] A cutting device for installing a building curtain wall, comprising:

[0008] A base, a conveyor for conveying ultra-thick steel plates and a cutting mechanism for cutting the ultra-thick steel plates are installed on the upper part of the base, wherein:

[0009] The super thick steel plate is used for installation of building curtain walls. When the super thick steel plate is cut by the cutting mechanism, it is placed upright on the upper part of the conveyor.

[0010] The cutting mechanism is provided with two groups, and the two groups of the cutting mechanism are symmetrically distributed on both sides of the conveyor. The two groups of the cutting mechanism are used to cut the two side surfaces of the ultra-thick steel plate. When one group of the cutting mechanism completes cutting one side of the ultra-thick steel plate and resets, the other group of the cutting mechanism cuts the other side of the ultra-thick steel plate and automatically resets after cutting.

[0011] As a preferred solution of the present invention, the conveyor includes two horizontally and parallel hollow cross frames, the two hollow cross frames are fixedly mounted on the upper part of the base through legs, and a number of conveying rollers arranged parallel to each other are rotatably mounted between the two hollow cross frames, the conveying rollers are arranged perpendicular to the hollow cross frames, and the conveying rollers are arranged equidistantly, a driven pulley is fixedly mounted on one end of each of the conveying rollers, adjacent driven pulleys are connected by belt 1 transmission, one of the driven pulleys is connected to the driving pulley by belt 2, the driving pulley is fixedly mounted on the rotating shaft of drive motor 1, and the drive motor 1 is fixedly mounted on one of the legs through a mounting seat.

[0012] As a preferred solution of the present invention, the first drive motor is a reduction motor.

[0013] As a preferred solution of the present invention, the driven pulleys are all arranged inside one of the hollow cross frames, and a through groove for the second belt to pass through is opened on the hollow cross frame.

[0014] As a preferred solution of the present invention, the cutting mechanism includes a lifting assembly, a lateral adjustment assembly and a cutting assembly. The lifting assembly is vertically installed on the upper part of the base, the lateral adjustment assembly is horizontally installed on the lifting part of the lifting assembly, and the lateral adjustment assembly is arranged toward the conveyor, and the cutting assembly is installed at the telescopic end of the lateral adjustment assembly.

[0015] As a preferred solution of the present invention, the lifting assembly includes a vertical guide rail, a second drive motor, a screw and a movable seat, the vertical guide rail is vertically and fixedly installed on the upper part of the base, the second drive motor is fixedly installed on the top of the vertical guide rail, the screw is rotatably installed inside the vertical guide rail through a bearing, and the screw is vertically arranged, the upper end of the screw is fixedly connected to the rotating shaft of the second drive motor, the movable seat is slidably installed inside the vertical guide rail, and the movable seat is threadedly mounted on the screw.

[0016] As a preferred solution of the present invention, the lateral adjustment assembly includes an electric push rod and a mounting plate. The electric push rod is horizontally and fixedly mounted on a side surface of the movable seat facing the conveyor, the telescopic end of the electric push rod is set toward the conveyor, and the mounting plate is vertically and fixedly mounted on the telescopic end of the electric push rod.

[0017] As a preferred solution of the present invention, a guide telescopic rod is installed between the mounting plate and the movable seat, the guide telescopic rod is arranged parallel to the electric push rod, the guide telescopic rod includes an outer sleeve and an inner rod, the outer sleeve is horizontally and fixedly installed on a side surface of the movable seat facing the conveyor, the inner rod is horizontally and fixedly installed on a side surface of the mounting plate facing the movable seat, and one end of the inner rod is slidably inserted into one end of the outer sleeve.

[0018] As a preferred solution of the present invention, the cutting assembly includes a fixed seat, a wheel frame, a plasma cutting head and a guide wheel, the fixed seat and the wheel frame are both fixedly mounted on a side surface of the mounting plate facing away from the electric push rod, the plasma cutting head is rotatably mounted on the fixed seat via a mounting shaft, the mounting shaft is rotatably connected to the fixed seat, and the mounting shaft is fixedly connected to the plasma cutting head, an electric motor is fixedly mounted on the outer side of the fixed seat, the output shaft of the electric motor is fixedly connected to one end of the mounting shaft, the electric motor is used to drive the mounting shaft to rotate and drive the plasma cutting head to adjust the inclination angle, and the guide wheel is rotatably mounted on the wheel frame via a rotating shaft.

[0019] As a preferred solution of the present invention, a distance measuring sensor is also fixedly installed on the side surface of the mounting plate facing away from the electric push rod, and the distance measuring sensor is located between the fixing seat and the wheel frame. The signal output end of the distance measuring sensor is electrically connected to the signal input end of the controller, and the control output end of the controller is electrically connected to the electronic control end of the electric push rod, the electronic control end of the electric motor, the drive motor 2, and the electronic control end of the drive motor 1, respectively.

[0020] The present invention has the following beneficial effects:

[0021] The cutting equipment for installing building curtain walls provided by the present invention is mainly composed of a base, a conveyor and a cutting mechanism for cutting ultra-thick steel plates. Two groups of cutting mechanisms are provided, and the two groups of cutting mechanisms are symmetrically distributed on both sides of the conveyor. The two groups of cutting mechanisms can be used to cut both sides of the ultra-thick steel plates, which can make the incision flatness better and greatly improve the cutting efficiency and cutting quality. The two groups of cutting mechanisms move asynchronously, which can avoid cutting damage to each other when the two groups of cutting mechanisms work at the same time, thereby ensuring the service life of the cutting equipment for installing building curtain walls. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the structure of a cutting device for installing a building curtain wall provided by an embodiment of the present invention;

[0023] Figure 2 A schematic diagram of the assembly structure of a conveyor and a base in a cutting device for installing a building curtain wall provided in an embodiment of the present invention;

[0024] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0025] Figure 4 A schematic diagram of the structure of a cutting mechanism in a cutting device for installing a building curtain wall provided by an embodiment of the present invention;

[0026] Figure 5 A schematic diagram of a partial cross-sectional structure of a cutting mechanism in a cutting device for installing a building curtain wall provided in an embodiment of the present invention.

[0027] In the attached figure:

[0028] 1. Base;

[0029] 2. Conveyor; 201. Hollow horizontal frame; 202. Support legs; 203. Conveyor roller; 204. Driven pulley; 205. Belt 1; 206. Belt 2; 207. Mounting seat; 208. Active pulley; 209. Driving motor 1;

[0030] 3. Cutting mechanism; 301. Vertical guide rail; 302. Driving motor 2; 303. Movable seat; 304. Screw rod; 305. Electric push rod; 306. Mounting plate; 307. Wheel frame; 308. Guide wheel; 309. Distance sensor; 310. Fixed seat; 311. Plasma cutting head; 312. Mounting shaft; 313. Electric motor;

[0031] 4. Guide telescopic rod; 401. outer sleeve; 402. inner rod. DETAILED DESCRIPTION

[0032] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0033] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0034] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0035] In the description of the present invention, unless otherwise clearly specified and limited, if the term "connection" or the like appears to indicate the connection relationship between components, the term should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two components or the interaction relationship between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] Example

[0037] The cutting device for installing a building curtain wall provided in this embodiment is as follows: Figure 1 - Figure 5 As shown, it comprises: a base 1, a conveyor 2 for conveying super-thick steel plates and a cutting mechanism 3 for cutting the super-thick steel plates are installed on the upper part of the base 1, wherein: the super-thick steel plates are used for installation of building curtain walls, and when the super-thick steel plates are cut by the cutting mechanism 3, they are placed upright on the upper part of the conveyor 2, and the thickness of the super-thick steel plates is not less than 100 mm.

[0038] There are two groups of cutting mechanisms 3, and the two groups of cutting mechanisms 3 are symmetrically distributed on both sides of the conveyor 2. The two groups of cutting mechanisms 3 are used to cut the two side surfaces of the ultra-thick steel plate. When one group of cutting mechanisms 3 completes cutting of one side of the ultra-thick steel plate and resets, the other group of cutting mechanisms 3 cuts the other side of the ultra-thick steel plate and automatically resets after cutting.

[0039] The cutting equipment for installing building curtain walls using the above technical solution is mainly composed of a base 1, a conveyor 2 and a cutting mechanism 3 for cutting ultra-thick steel plates. Two groups of cutting mechanisms 3 are provided, and the two groups of cutting mechanisms 3 are symmetrically distributed on both sides of the conveyor 2. The two groups of cutting mechanisms 3 can be used to cut both sides of the ultra-thick steel plates, which can make the incision flatness better and greatly improve the cutting efficiency and cutting quality.

[0040] Secondly, the two groups of cutting mechanisms 3 move asynchronously, which can avoid cutting injuries to each other when the two groups of cutting mechanisms 3 work at the same time, thereby ensuring the service life of the cutting equipment for installing the building curtain wall.

[0041] Specifically, in this embodiment, the conveyor 2 includes two horizontal and parallel hollow cross frames 201, the two hollow cross frames 201 are fixedly installed on the upper part of the base 1 through legs 202, and a plurality of mutually parallel conveying rollers 203 are rotatably installed between the two hollow cross frames 201, the conveying rollers 203 are arranged perpendicular to the hollow cross frames 201, and the conveying rollers 203 are arranged equidistantly, and a driven pulley 204 is fixedly installed at one end of each conveying roller 203, and adjacent driven pulleys 204 are connected by belt 1 205, one of the driven pulleys 204 is connected to the driving pulley 208 by belt 2 206, and the driving pulley 208 is connected by belt 2 206. The driven pulley 208 is fixedly mounted on the rotating shaft of the driving motor 209, and the driving motor 209 is fixedly mounted on one of the legs 202 through the mounting seat 207. When the conveyor 2 is in use, the ultra-thick steel plate is placed upright on the upper part of the conveying roller 203, and then the driving motor 209 is used to drive the driving pulley 208 to rotate. The driving pulley 208 drives one of the driven pulleys 204 to rotate through the belt 206, and the driven driven pulley 204 drives the other driven pulleys 204 to rotate through the belt 1 205, so that all the conveying rollers 203 rotate synchronously in the same direction to convey the ultra-thick steel plate placed on the upper part of the conveying roller 203.

[0042] Specifically, in this embodiment, in order to meet the use requirements, the driving motor 209 is configured as a reduction motor.

[0043] Specifically, in this embodiment, in order to improve the overall aesthetics and safety of the device, the driven pulley 204 is arranged inside one of the hollow cross frames 201. In order to facilitate the passage of the second belt 206, a through groove for the second belt 206 to pass through is opened on the hollow cross frame 201.

[0044] Specifically, in this embodiment, the cutting mechanism 3 includes a lifting assembly, a lateral adjustment assembly and a cutting assembly. The lifting assembly is vertically installed on the upper part of the base 1, the lateral adjustment assembly is horizontally installed on the lifting part of the lifting assembly, and the lateral adjustment assembly is set toward the conveyor 2, and the cutting assembly is installed at the telescopic end of the lateral adjustment assembly.

[0045] Among them, the lifting component provided includes a vertical guide rail 301, a driving motor 302, a screw rod 304 and a movable seat 303. The vertical guide rail 301 is vertically and fixedly installed on the upper part of the base 1, the driving motor 302 is fixedly installed on the top of the vertical guide rail 301, the screw rod 304 is rotatably installed inside the vertical guide rail 301 through a bearing, and the screw rod 304 is vertically arranged, the upper end of the screw rod 304 is fixedly connected to the rotating shaft of the driving motor 302, the movable seat 303 is slidably installed inside the vertical guide rail 301, and the movable seat 303 is threadedly mounted on the screw rod 304. When the lifting component is working, the driving motor 302 drives the screw rod 304 to rotate, and the screw rod 304 drives the movable seat 303 to move up and down in the vertical guide rail 301, driving the lateral adjustment component and the cutting component to move up and down.

[0046] Among them, the transverse adjustment component includes an electric push rod 305 and a mounting plate 306. The electric push rod 305 is horizontally and fixedly installed on the side surface of the movable seat 303 facing the conveyor 2. The telescopic end of the electric push rod 305 is set toward the conveyor 2. The mounting plate 306 is vertically and fixedly installed on the telescopic end of the electric push rod 305. When the transverse adjustment component is working, the electric push rod 305 drives the mounting plate 306 to move horizontally, driving the cutting component to move horizontally.

[0047] In order to improve the stability of the electric push rod 305 during operation, a guide telescopic rod 4 is installed between the set mounting plate 306 and the movable seat 303. The set guide telescopic rod 4 is arranged parallel to the electric push rod 305. The set guide telescopic rod 4 includes an outer sleeve 401 and an inner rod 402. The set outer sleeve 401 is horizontally and fixedly installed on a side surface of the movable seat 303 facing the conveyor 2. The set inner rod 402 is horizontally and fixedly installed on a side surface of the mounting plate 306 facing the movable seat 303, and one end of the set inner rod 402 is slidably inserted into one end of the outer sleeve 401. The set guide telescopic rod 4 is used to guide the telescopic end of the electric push rod 305 to prevent the telescopic end of the electric push rod 305 from deflecting and being damaged.

[0048] Specifically, in this embodiment, in order to ensure that the edge of the ultra-thick steel plate can be cut, each set of cutting components includes two fixed seats 310, a wheel frame 307, two plasma cutting heads 311 and a guide wheel 308. The two fixed seats 310 and the wheel frame 307 are fixedly mounted on a side surface of the mounting plate 306 facing away from the electric push rod 305, and the two fixed seats 310 are distributed at the upper and lower ends of the mounting plate 306. The two plasma cutting heads 311 are rotatably mounted on the two fixed seats 310 through mounting shafts 312 respectively. The mounting shaft 312 is rotatably connected to the fixed seat 310, and the mounting shaft 312 is fixedly connected to the plasma cutting head 311. An electric motor 313 is fixedly mounted on the outer side of the fixed seat 310, and the output of the electric motor 313 The shaft is fixedly connected to one end of the mounting shaft 312, and the electric motor 313 is used to drive the mounting shaft 312 to rotate and drive the plasma cutting head 311 to adjust the tilt angle. The guide wheel 308 is rotatably mounted on the wheel frame 307 through the rotating shaft. When the guide wheel 308 contacts the side of the ultra-thick steel plate, the plasma cutting head 311 does not contact the side of the ultra-thick steel plate, which can prevent the plasma cutting head 311 from colliding with the side of the ultra-thick steel plate and being damaged. The set guide wheel 308 is used to contact the side of the ultra-thick steel plate so that the plasma cutting head 311 can move stably along the side of the ultra-thick steel plate to cut the ultra-thick steel plate. At the same time, the guide wheel 308 protects the plasma cutting head 311, which can prevent the plasma cutting head 311 from colliding with the side of the ultra-thick steel plate and being damaged.

[0049] In addition, the electric motor 313 is used to drive the installation shaft 312 to rotate and drive the plasma cutting head 311 to adjust the tilt angle, so that the plasma cutting head 311 can be tilted toward the side of the ultra-thick steel plate. When the plasma cutting head 311 is stationary, the conveying roller 203 can convey the ultra-thick steel plate and cut a groove on the ultra-thick steel plate to meet different cutting requirements.

[0050] The two plasma cutting heads 311 are arranged at the same time and the lower plasma cutting head 311 can enter the gap between two conveying rollers 203, which can ensure that the edge of the ultra-thick steel plate can be cut.

[0051] It is worth noting that the working principle and specific structure of the plasma cutting head 311 in this embodiment are disclosed in the Chinese patent publication number CN220196576U, so no further details will be given here.

[0052] Specifically, in this embodiment, in order to improve the intelligence level of the cutting device for installing the building curtain wall, a distance sensor 309 is fixedly installed on the side surface of the installation plate 306 facing away from the electric push rod 305, and the distance sensor 309 is located between the fixing seat 310 and the wheel frame 307. The signal output end of the distance sensor 309 is electrically connected to the signal input end of the controller, and the control output end of the controller is respectively connected to the electric control end of the electric push rod 305, the electric control end of the electric motor 313, the electric control end of the drive motor 2 302, and the electric control end of the drive motor 1 209. The distance measuring sensor 309 is electrically connected to the electric control end, and is used to detect the distance between the guide wheel 308 and the side of the ultra-thick steel plate in real time, and then send the detection data to the controller. The controller controls the electric push rod 305 to automatically adjust the position of the guide wheel 308 so that the guide wheel 308 can be close to the side of the ultra-thick steel plate in real time, so as to ensure that the distance between the plasma cutting head 311 and the side of the ultra-thick steel plate is moderate, thereby ensuring the cutting quality and cutting efficiency, and at the same time enabling the cutting equipment for installing building curtain walls to adaptively cut ultra-thick steel plates of different thicknesses.

[0053] Secondly, the controller is used to control the operation of the drive motor 2 302 as well as the drive motor 1 209 and the electric motor 313, which can improve the intelligence level of the cutting equipment for installing the building curtain wall. For example, when the ultra-thick steel plate is conveyed to the position of the ranging sensor 309 by the conveying roller 203, the controller can control the drive motor 1 209 to stop running, and then manually control the drive motor 1 209 to drive the conveying roller 203 to move so that the cutting position of the ultra-thick steel plate is aligned with the plasma cutting head 311, and then start the drive motor 2 302 to move. Under the control of the controller, the drive motor 2 302 can drive the screw rod 304 to rotate and drive the movable seat 303 to move up and down in the vertical guide rail 301, thereby driving the plasma cutting head 311 to move up and down to automatically complete the cutting of the ultra-thick steel plate, thereby improving work efficiency.

[0054] Specifically, in this embodiment, an ultrasonic thickness measuring device is also provided. The device is composed of an ultrasonic thickness gauge and a probe, and the probe is fixedly installed on one side or both sides of the conveyor 2 to ensure that the ultra-thick steel plate can be stably contacted and its thickness can be measured during the conveying process. The host of the ultrasonic thickness gauge is connected to the controller to realize real-time processing and display of data.

[0055] The principle of ultrasonic thickness measurement technology is to calculate the thickness of an object based on the propagation speed and time of sound waves in the medium. Assuming the thickness of the steel plate is d, the propagation speed of the sound wave in the steel plate is v, and the time for the sound wave to be emitted from the probe to the other side of the steel plate and return to the probe is t, then:

[0056] d = (v × t) / 2;

[0057] Among them, v is the sound wave propagation speed corresponding to the known steel plate material, and t is the round trip time of the sound wave obtained by measurement. Through calculation, the accurate thickness of the steel plate can be obtained.

[0058] The controller is also electrically connected to the plasma cutting machine host. When the controller obtains the accurate thickness of the steel plate, it sends a signal to the plasma cutting machine host. The plasma cutting machine host adjusts the output power to ensure that the ultra-thick steel plate can be cut at one time under the mutual cooperation of the two sets of cutting mechanisms 3, thereby improving the cutting efficiency.

[0059] During the steel plate conveying process, its thickness can be measured in real time and the data can be fed back to the controller so that the cutting parameters can be adjusted in real time to ensure the cutting quality and efficiency.

[0060] When using

[0061] Equipment preparation: Install the ultrasonic thickness gauge probe on one or both sides of conveyor 2 to ensure that the probe is in stable contact with the steel plate surface. Connect the ultrasonic thickness gauge host to the controller.

[0062] Parameter setting: Set the relevant parameters of the ultrasonic thickness gauge in the controller, such as the sound wave propagation velocity v, etc. These parameters can be preset and adjusted according to the material and specifications of the steel plate.

[0063] Measuring process: When the steel plate is conveyed to the measuring position by the conveyor, the ultrasonic thickness gauge starts working. The probe emits sound waves and receives the reflected sound wave signals, and the thickness of the steel plate is calculated.

[0064] Data feedback: The measured steel plate thickness data is fed back to the controller in real time and displayed on the touch screen. The controller can adjust the cutting parameters in real time based on this data to ensure cutting quality and efficiency.

[0065] Cutting operation: After measuring the thickness of the super thick steel plate, the controller can control the cutting mechanism 3 to perform the cutting operation. The two sets of cutting mechanisms can work separately and be adjusted according to the thickness of the steel plate and the cutting requirements.

[0066] By integrating ultrasonic thickness measurement technology, the above-mentioned cutting equipment for building curtain wall installation can not only achieve accurate cutting of ultra-thick steel plates, but also measure their thickness in real time, providing accurate data support for the adjustment of cutting parameters. This can not only improve cutting quality and efficiency, but also reduce operating difficulty and cost, bringing greater convenience and benefits to the building curtain wall installation industry.

[0067] It is worth noting that distance measuring sensors 309 can be installed on the upper and lower surfaces of the movable seat 303 to detect its position to prevent the movable seat 303 from colliding with the conveyor 2 or the inner top wall of the vertical guide rail 301.

[0068] The distance sensor 309 can use an infrared distance sensor of model GP2Y0A41SK0F, and the controller can use a Siemens s7-300 series PLC controller. It can also be equipped with a touch screen, which is bidirectionally electrically connected to the controller to provide an operation interface.

[0069] In summary, the cutting device for installing a building curtain wall provided in this embodiment has the following advantages:

[0070] The cutting equipment for installing building curtain walls can utilize two sets of cutting mechanisms 3 to cut both sides of an ultra-thick steel plate, which can ensure better incision flatness and greatly improve cutting efficiency and cutting quality. The two sets of cutting mechanisms 3 move asynchronously, which can avoid cutting damage to each other when the two sets of cutting mechanisms 3 work at the same time, thereby ensuring the service life of the cutting equipment for installing building curtain walls.

[0071] When in use, the ultra-thick steel plate to be cut is placed upright on the upper part of the conveying roller 203, and then the driving motor 1 209 is used to drive the driving pulley 208 to rotate, and the driving pulley 208 drives one of the driven pulleys 204 to rotate through the belt 206, and the driven driven pulley 204 drives the other driven pulleys 204 to rotate through the belt 1 205, so that all the conveying rollers 203 rotate synchronously in the same direction to convey the ultra-thick steel plate placed on the upper part of the conveying roller 203. When the ultra-thick steel plate is conveyed by the conveying roller 203 to the distance measuring sensor When the ultra-thick steel plate is at position 309, the controller can control the driving motor 1 209 to stop running, and then manually control the driving motor 1 209 to drive the conveying roller 203 to move so that the cutting position of the ultra-thick steel plate is aligned with the plasma cutting head 311, and then start the driving motor 2 302 to move. Under the control of the controller, the driving motor 2 302 can drive the screw rod 304 to rotate and drive the movable seat 303 to move up and down in the vertical guide rail 301, thereby driving the plasma cutting head 311 to move up and down to automatically complete the cutting of the ultra-thick steel plate, thereby improving work efficiency;

[0072] When one set of cutting mechanisms 3 has finished cutting one side of the ultra-thick steel plate and has been reset, the other set of cutting mechanisms 3 can then cut the other side of the ultra-thick steel plate and will automatically reset after the cutting is completed.

[0073] At the same time, the distance sensor 309 detects the distance between the guide wheel 308 and the side of the ultra-thick steel plate in real time, and then sends the detection data to the controller. The controller controls the electric push rod 305 to automatically adjust the position of the guide wheel 308 so that the guide wheel 308 can be close to the side of the ultra-thick steel plate in real time, which can ensure that the distance between the plasma cutting head 311 and the side of the ultra-thick steel plate is moderate, thereby ensuring the cutting quality and cutting efficiency, and at the same time allowing the cutting equipment for installing building curtain walls to adaptively cut ultra-thick steel plates of different thicknesses.

[0074] The above are only preferred embodiments of the present invention, and are not intended to limit the implementation methods and protection scope of the present invention. Those skilled in the art should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A cutting device for installing a building curtain wall, characterized in that: include: A base (1), wherein a conveyor (2) for conveying ultra-thick steel plates and a cutting mechanism (3) for cutting the ultra-thick steel plates are installed on the upper part of the base (1), wherein: The super-thick steel plate is used for installation of building curtain walls. When the super-thick steel plate is cut by the cutting mechanism (3), it is placed upright on the upper part of the conveyor (2); The cutting mechanism (3) is provided with two groups, and the two groups of the cutting mechanism (3) are symmetrically distributed on both sides of the conveyor (2). The two groups of the cutting mechanism (3) are used to cut the two side surfaces of the ultra-thick steel plate. When one group of the cutting mechanism (3) has finished cutting one side surface of the ultra-thick steel plate and reset, the other group of the cutting mechanism (3) cuts the other side surface of the ultra-thick steel plate and automatically resets after cutting is completed.

2. The cutting device for installing a building curtain wall according to claim 1, characterized in that: The conveyor (2) comprises two hollow horizontal frames (201) arranged horizontally and in parallel, the two hollow horizontal frames (201) are fixedly mounted on the upper part of the base (1) through legs (202), and a plurality of mutually parallel conveying rollers (203) are rotatably mounted between the two hollow horizontal frames (201), the conveying rollers (203) are arranged perpendicular to the hollow horizontal frames (201), and the conveying rollers (203) are arranged equidistantly, and one of each conveying roller (203) is A driven pulley (204) is fixedly mounted at each end, and adjacent driven pulleys (204) are connected to each other through a belt 1 (205). One of the driven pulleys (204) is connected to a driving pulley (208) through a belt 2 (206). The driving pulley (208) is fixedly mounted on a rotating shaft of a driving motor 1 (209). The driving motor 1 (209) is fixedly mounted on one of the legs (202) through a mounting seat (207).

3. The cutting device for installing a building curtain wall according to claim 2, characterized in that: The driving motor 1 (209) is a reduction motor.

4. The cutting device for installing a building curtain wall according to claim 2, characterized in that: The driven pulleys (204) are all arranged inside one of the hollow cross frames (201), and the hollow cross frame (201) is provided with a through groove for the second belt (206) to pass through.

5. The cutting device for installing a building curtain wall according to claim 2, characterized in that: The cutting mechanism (3) comprises a lifting assembly, a transverse adjustment assembly and a cutting assembly, wherein the lifting assembly is vertically mounted on the upper part of the base (1), the transverse adjustment assembly is horizontally mounted on the lifting part of the lifting assembly, and the transverse adjustment assembly is arranged toward the conveyor (2), and the cutting assembly is mounted on the telescopic end of the transverse adjustment assembly.

6. The cutting device for installing a building curtain wall according to claim 5, characterized in that: The lifting assembly comprises a vertical guide rail (301), a second drive motor (302), a screw rod (304) and a movable seat (303); the vertical guide rail (301) is vertically and fixedly installed on the upper part of the base (1); the second drive motor (302) is fixedly installed on the top of the vertical guide rail (301); the screw rod (304) is rotatably installed inside the vertical guide rail (301) through a bearing, and the screw rod (304) is vertically arranged, and the upper end of the screw rod (304) is fixedly connected to the rotating shaft of the second drive motor (302); the movable seat (303) is slidably installed inside the vertical guide rail (301), and the movable seat (303) is threadedly mounted on the screw rod (304).

7. The cutting device for installing a building curtain wall according to claim 6, characterized in that: The lateral adjustment assembly comprises an electric push rod (305) and a mounting plate (306); the electric push rod (305) is horizontally and fixedly mounted on a side surface of the movable seat (303) facing the conveyor (2); the telescopic end of the electric push rod (305) is arranged toward the conveyor (2); and the mounting plate (306) is vertically and fixedly mounted on the telescopic end of the electric push rod (305).

8. The cutting device for installing a building curtain wall according to claim 7, characterized in that: A guide telescopic rod (4) is installed between the mounting plate (306) and the movable seat (303), and the guide telescopic rod (4) is arranged parallel to the electric push rod (305). The guide telescopic rod (4) includes an outer sleeve (401) and an inner rod (402). The outer sleeve (401) is horizontally and fixedly installed on a side surface of the movable seat (303) facing the conveyor (2), and the inner rod (402) is horizontally and fixedly installed on a side surface of the mounting plate (306) facing the movable seat (303), and one end of the inner rod (402) is slidably inserted into one end of the outer sleeve (401).

9. The cutting device for installing a building curtain wall according to claim 8, characterized in that: The cutting assembly comprises a fixed seat (310), a wheel frame (307), a plasma cutting head (311) and a guide wheel (308); the fixed seat (310) and the wheel frame (307) are both fixedly mounted on a side surface of the mounting plate (306) facing away from the electric push rod (305); the plasma cutting head (311) is rotatably mounted on the fixed seat (310) via a mounting shaft (312); the mounting shaft (312) is rotatably connected to the fixed seat (310); and The mounting shaft (312) is fixedly connected to the plasma cutting head (311); an electric motor (313) is fixedly installed on the outer side of the fixing seat (310); an output shaft of the electric motor (313) is fixedly connected to one end of the mounting shaft (312); the electric motor (313) is used to drive the mounting shaft (312) to rotate and drive the plasma cutting head (311) to adjust the tilt angle; the guide wheel (308) is rotatably installed on the wheel frame (307) via a rotating shaft.

10. The cutting device for installing a building curtain wall according to claim 9, characterized in that: A distance sensor (309) is also fixedly mounted on a side surface of the mounting plate (306) facing away from the electric push rod (305); the distance sensor (309) is located between the fixing seat (310) and the wheel frame (307); a signal output end of the distance sensor (309) is electrically connected to a signal input end of a controller; and a control output end of the controller is electrically connected to an electrical control end of the electric push rod (305), an electrical control end of the electric motor (313), the second drive motor (302), and an electrical control end of the first drive motor (209).

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