Large curved-surface special-shaped titanium alloy curtain wall shaping mold and using method

Abstract

The invention discloses a large curved-surface special-shaped titanium alloy curtain wall shaping mold and a use method thereof, an original horizontal upward-opening mold is subjected to mold opening and closing operation in a vertical side-opening mode, and then operation can be implemented efficiently and safely. A first motor is used for driving a front sliding block to move front and back through a gear, then front plates are turned over front and back, mold opening and closing operation is achieved, the postures of the front plates are adjusted after turning over, angle adjustment is achieved, and during angle adjustment, the two front plates can get close to each other and get away from each other, and then demolding operation is achieved. And secondly, the opening and closing operation of the mold cavities in the front plates can be realized by utilizing the two front plates to be close to or far away from each other, the mold cavities are in a demolding state when being opened, and the mold cavities are in a mold sealing state when being closed.

Description

Technical Field

[0001] The invention relates to the technical field of curtain wall moulds, in particular to a large-scale curved special-shaped titanium alloy curtain wall shaping mould and a use method thereof. Background Art

[0002] Titanium alloy curtain wall is an exterior wall decoration material made of titanium alloy. It has high strength and corrosion resistance, is suitable for exterior wall decoration of buildings, and can provide good heat insulation, waterproof, windproof and other functions. Titanium alloy curtain wall is often used in high-end buildings or construction projects with special requirements.

[0003] Existing titanium alloy curtain walls are all horizontally shaped. After the shaping is completed, the upper shell needs to be removed. There is a possibility of falling during the lifting and removal process, which greatly increases the danger. In addition, due to the extremely heavy weight of the mold shell, after long-term shaping work, gaps may appear between two adjacent molds, which will greatly affect the quality of the curtain wall after forming.

[0004] Therefore, it is necessary to design a new technical solution. Summary of the invention

[0005] The purpose of the present invention is to provide a large-scale curved special-shaped titanium alloy curtain wall forming mold to solve the technical problem that the current titanium alloy curtain walls are all horizontally formed. After the forming is completed, the upper shell needs to be removed, and there is a possibility of falling during the lifting and removal process, which greatly increases the danger. In addition, due to the extremely heavy weight of the mold shell, after long-term forming work, a gap may be generated between two adjacent molds, which will greatly affect the quality of the curtain wall after forming.

[0006] To achieve the above purpose, the present invention adopts a vertical side-opening shaping mold to shape and produce titanium alloy curtain walls, and the technical solution is as follows:

[0007] A large curved special-shaped titanium alloy curtain wall forming mold, comprising:

[0008] A body component, the body component comprising a bottom plate, two second slide grooves are symmetrically provided on the bottom plate, a back plate is installed on the bottom plate, and two front plates are installed on one end of the back plate close to the second slide groove;

[0009] The transmission gear of the present invention is a gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a

[0010] Preferably, any one of the front panels is provided with a mounting hole;

[0011] The mold also includes a fixing component;

[0012] The fixing assembly comprises two groups of mounting blocks installed at one end of the back plate away from the front plate, in any one group of mounting blocks, a second bearing is installed in one end of any one of the second bearings away from the adjacent mounting block, a second transmission shaft is installed, the second transmission shaft passes through the mounting block away from one end of the second bearing, a second motor is installed on the mounting block away from one end of the second bearing, an end of the second motor close to the second bearing is connected to an end of the second transmission shaft away from the second bearing, a rotating cylinder is installed on the second transmission shaft, a support frame is installed on one end of the rotating cylinder, a second right-angle mounting frame is installed on the upper end of the support frame, a lead screw is installed on the side of the second right-angle mounting frame opposite to the support frame, a moving block is installed on the lead screw, a sliding rod is installed on the end of the moving block away from the second right-angle mounting frame, a sliding rod is installed on the end of the sliding rod away from the third motor, a fixing rod is installed, an end of the fixing rod away from the sliding rod passes through the support frame, and a diameter of the fixing rod corresponding to the mounting hole is equal.

[0013] A third motor is installed at the end of the second right-angle mounting frame away from the second transmission shaft, and an end of the third motor close to the screw is connected to an end of the screw away from the base plate. A third bearing is installed at the end of the screw away from the third motor, and an end of the third bearing away from the third motor is connected to an end of the support frame close to the third motor.

[0014] Preferably, the fixing components are provided in four groups and are respectively located near four corners of the back plate facing away from the front plate;

[0015] A group of mounting holes are provided on the upper and lower parts of each front plate, corresponding to the positions of the fixing rods.

[0016] Preferably, a guide rail is installed at one end of the support frame close to the third bearing, a first slide groove is provided at one end of the guide rail close to the lead screw, and an end of the slide rod away from the lead screw is installed in the first slide groove.

[0017] Preferably, a sprinkler is installed at one end of the back plate away from the front plate, and a plurality of sprinkler holes are opened on all sides of the sprinkler, and all sprinkler holes are opened obliquely and the oblique directions are all toward the back plate.

[0018] Preferably, a temperature sensor is installed at the upper end of the front plate, a terminal controller is installed at the upper end of the bottom plate, the output end of the temperature sensor is connected to the input end of its terminal controller, and the output end of the terminal controller is connected to the input end of the sprinkler.

[0019] The preferred solution is as follows: the bottom plate is symmetrically provided with two third slide grooves, the third slide grooves are slidably fitted with a rear slider, the rear slider is connected to the front bottom of the front plate through a hinge seat, and the front plate slides left and right relative to the rear slider, an elastic telescopic column is installed on the bottom plate and the free end is connected to the rear slider;

[0020] A vertical guide rail is installed on the top of the front plate, and the vertical guide rail is arranged obliquely outward from top to bottom;

[0021] The end of the first right-angle mounting frame is connected with a movable block via a hinged seat, and the movable block is slidably matched in the vertical guide rail.

[0022] A method for using a large curved special-shaped titanium alloy curtain wall forming mold, the steps are as follows:

[0023] Step 1: Mold Closing

[0024] The mold release agent is sprayed on the inner cavity of the front plate and the back plate, and the first motor drives the gear to rotate. The gear drives the front slider to approach the back plate through the tooth groove. At the same time, the first right-angle mounting frame will cause the front plate to flip backward. During the flipping process, the movable block moves downward along the vertical guide rail and pushes the front plates closer until the two front plates fit each other.

[0025] When the molds are completely fitted, the first motor continues to drive the gears to rotate, flipping the front plate to a vertical state and fitting it to the bottom plate. As the push continues, the elastic telescopic column is stretched, and the front plate fits on the back plate, completing the mold closing operation.

[0026] Step 2: Clamping

[0027] The second motor works, and when working, the second motor drives the second transmission shaft to rotate around the second bearing. When the second bearing rotates, it drives the rotating cylinder to move synchronously. When the bearing rotates, it drives the support frame to rotate in the direction away from the back plate. After the support frame rotates, the sliding rod on it will be directed toward the front plate.

[0028] Then start the third motor on the second right-angle mounting bracket, the third motor randomly drives the lead screw to rotate around the third bearing, the lead screw drives the moving block to move toward the end close to the front plate when rotating, the moving block drives the slide bar to move in the first slide groove in the guide rail when moving, and the slide bar drives the fixed rod close to one end of the front plate to be inserted into the mounting hole when approaching the front plate, thus completing the clamping operation;

[0029] Step 3, Casting

[0030] The titanium alloy liquid is poured through the pouring port, and the internal gas is discharged through the top exhaust port;

[0031] Step 4. Cooling

[0032] After a certain period of heat preservation, the temperature sensor will detect the temperature on the front plate in real time, and transmit the data to the terminal controller in real time. The terminal controller randomly analyzes the data. When the temperature exceeds the preset temperature value, the sprinkler is powered on to start working. When the sprinkler starts working, a large amount of water is sprayed on the front plate through the water holes around it. The front plate absorbs the temperature transmitted from the material through the water source, speeds up the cooling of the material, and increases the molding speed. Since the temperature sensor is always decreasing, the temperature of the front plate is transmitted to the terminal processor in real time. When the temperature drops to the set temperature, the terminal controller will power off the sprinkler and stop spraying water.

[0033] Step 5: Open the mold

[0034] The third motor on the second right-angle mounting bracket starts working, and the third motor randomly drives the lead screw to rotate around the third bearing. When the lead screw rotates, it drives the moving block to move toward the end away from the front plate. When the moving block moves, it drives the slide bar to move in the first slide groove in the guide rail. When the slide bar moves away from the front plate, it drives the fixed rod close to one end of the front plate to be pulled out of the mounting hole;

[0035] The second motor works. When the second motor works, it drives the second transmission shaft to rotate around the second bearing. When the second bearing rotates, it drives the rotating cylinder to move synchronously. When the second bearing rotates, it drives the support frame to rotate in the direction close to the back plate. After the support frame rotates, it is located on the side close to the back plate, completing the mold opening operation;

[0036] Step 6, demoulding

[0037] The first motor drives the gear to rotate, and the gear drives the front slider away from the back plate through the tooth groove. At the same time, the elastic telescopic column moves forward with the front slider to drive the rear slider to move away from the back plate. When the rear slider is reset, the first right-angle mounting bracket causes the front plate to flip forward. During the flipping process, the movable block moves upward along the vertical guide rail and pulls the two front plates away from each other until the two front plates are reset to the initial angle.

[0038] The first motor continues to drive the gear to rotate until the front plate is reset to the initial position, completing the demoulding operation;

[0039] Take out the titanium alloy mold and repeat steps 1 to 6.

[0040] Compared with the prior art, the present invention has the following beneficial effects:

[0041] The present invention adopts a vertical side-opening method to perform mold opening and closing operations on the mold that was originally horizontally opened, thereby being able to perform operations efficiently and safely. The first motor drives the front slider to move forward and backward through gears, thereby causing the front plate to flip forward and backward to achieve mold opening and closing operations. After flipping, the posture of the front plate is adjusted to achieve angle adjustment. During the angle adjustment, the two front plates can also be brought closer or farther away to achieve demoulding operations. Since the curtain wall is clamped in the two front plates, there will be no problem of falling off when the mold is opened. Secondly, the two front plates are brought closer or farther away to achieve the opening and closing operations of the mold cavity in the front plate. When opened, it is a demoulding state, and when closed, it is a sealing state. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Other features, objects and advantages of the present invention will become more apparent from the detailed description of non-limiting embodiments made with reference to the following drawings:

[0043] Figure 1 It is a front view of the present invention;

[0044] Figure 2 It is a structural diagram of the mobile component of the present invention;

[0045] Figure 3 For the present invention Figure 2 Enlarged view of point A in the middle;

[0046] Figure 4 It is a structural diagram of the fixing assembly of the present invention;

[0047] Figure 5 It is a structural diagram of the sprinkler of the present invention;

[0048] Figure 6 is a system block diagram of the present invention;

[0049] Figure 7 It is a structural diagram of the main body component of the present invention;

[0050] Figure 8 for Figure 7 A partial enlarged view of point B in the middle;

[0051] Fig. 9 for Figure 7 A partial enlarged view of point C in the middle.

[0052] In the figure: 100, moving assembly; 110, vertical plate; 120, horizontal plate; 130, first motor; 131, first transmission shaft; 132, first bearing; 133, gear; 140, first right-angle mounting frame; 150, inclined rod; 160, front slider; 170, tooth groove; 200, fixed assembly; 210, mounting block; 220, second motor; 230, second transmission shaft; 240, second bearing; 250, rotating cylinder; 260, support frame; 270, second right-angle mounting frame; 271 , the third motor; 272, the screw; 273, the third bearing; 274, the moving block; 280, the guide rail; 281, the first slide groove; 290, the slide rod; 291, the fixed rod; 310, the temperature sensor; 320, the terminal processor; 330, the sprinkler; 400, the main body assembly; 410, the bottom plate; 420, the second slide groove; 430, the back plate; 440, the front plate; 450, the mounting hole; 460, the rear slider; 470, the elastic telescopic column; 480, the vertical guide rail; 490, the movable block. DETAILED DESCRIPTION

[0053] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0054] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are 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, and therefore cannot be understood as a limitation on the present invention.

[0055] like Figures 1 to 9 As shown, a large curved special-shaped titanium alloy curtain wall forming mold comprises:

[0056] The main body component 400 includes a bottom plate 410 symmetrically provided with two second slide grooves 420 , a back plate 430 is installed on the bottom plate 410 , and two front plates 440 are installed at one end of the back plate 430 close to the second slide grooves 420 .

[0057] The mobile assembly 100 includes a vertical plate 110 installed at the upper end of the bottom plate 410, a horizontal plate 120 is installed at the top of the vertical plate 110, a first motor 130 is installed at one end of the horizontal plate 120 close to the bottom plate 410, a first transmission shaft 131 is installed at one end of the first motor 130 close to the bottom plate 410, a first bearing 132 is installed at one end of the first transmission shaft 131 away from the first motor 130, an end of the first bearing 132 away from the first transmission shaft 131 is connected to one end of the bottom plate 410 close to the first motor 130, a gear 133 is installed on the first transmission shaft 131, and the gear 133 is installed on the first transmission shaft 131. A front slider 160 is installed on the side, and any one of the front sliders 160 is installed in the corresponding second slide groove 420. A plurality of tooth grooves 170 are provided at one end of the front slider 160 close to the first gear 133, and any one of the tooth grooves 170 is meshed with the tooth block of the gear 133. A first right-angle mounting frame 140 is installed at one end of the front slider 160 away from the bottom plate 410, and inclined rods 150 are installed at both ends of the inner side walls of the first right-angle mounting frame 140. The top end of the first right-angle mounting frame 140 is connected to one end of the front plate 440 away from the back plate 430, and the end of the front slider 160 close to the back plate 430 is fixedly connected to the corresponding front plate 440.

[0058] Any one of the front plates 440 is provided with a mounting hole 450 .

[0059] The mold also includes a fixing assembly 200;

[0060] The fixing assembly 200 includes two groups of mounting blocks 210 mounted on the end of the back plate 430 away from the front plate 440, a second bearing 240 is mounted in any group of mounting blocks 210, a second transmission shaft 230 is mounted on the end of any second bearing 240 away from the adjacent mounting block 210, the second transmission shaft 230 passes through the mounting block 210 away from the end of the second bearing 240, a second motor 220 is mounted on the mounting block 210 away from the end of the second bearing 240, an end of the second motor 220 close to the second bearing 240 is connected to an end of the second transmission shaft 230 away from the second bearing 240, and the second transmission shaft 230 A rotating cylinder 250 is installed on it, a support frame 260 is installed on one end of the rotating cylinder 250, a second right-angle mounting frame 270 is installed on the upper end of the support frame 260, a lead screw 272 is installed on the side of the second right-angle mounting frame 270 opposite to the support frame 260, a moving block 274 is installed on the lead screw 272, a sliding rod 290 is installed on the end of the moving block 274 away from the second right-angle mounting frame 270, a fixing rod 291 is installed on the end of the sliding rod 290 away from the third motor 271, and the end of the fixing rod 291 away from the sliding rod 290 passes through the support frame 260, and the diameter of the fixing rod 291 corresponding to the mounting hole 450 is equal.

[0061] A third motor 271 is installed at one end of the second right-angle mounting frame 270 away from the second transmission shaft 230, and one end of the third motor 271 close to the lead screw 272 is connected to one end of the lead screw 272 away from the base plate 410, and a third bearing 273 is installed at one end of the lead screw 272 away from the third motor 271, and one end of the third bearing 273 away from the third motor 271 is connected to one end of the support frame 260 close to the third motor 271.

[0062] The fixing components 200 are provided in four groups and are respectively located near four corners of the back plate 430 facing away from the front plate 440 .

[0063] A group of mounting holes 450 are provided on the upper and lower sides of each front plate 440 and correspond to the positions of the fixing rods 291 .

[0064] A guide rail 280 is installed at one end of the support frame 260 close to the third bearing 273 , a first slide groove 281 is formed at one end of the guide rail 280 close to the lead screw 272 , and an end of the slide rod 290 away from the lead screw 272 is installed in the first slide groove 281 .

[0065] A sprinkler 330 is installed at one end of the back plate 430 away from the front plate 440 . The sprinkler 330 is provided with a plurality of spray holes on all sides thereof. All the spray holes are obliquely opened and are inclined toward the back plate 430 .

[0066] A temperature sensor 310 is installed on the upper end of the front plate 440 , and a terminal controller is installed on the upper end of the bottom plate 410 . The output end of the temperature sensor 310 is connected to the input end of its terminal controller, and the output end of the terminal controller is connected to the input end of the sprinkler 330 .

[0067] The bottom plate 410 is symmetrically provided with two third slide grooves 450, in which a rear slider 460 is slidably fitted, and the rear slider 460 is connected to the front bottom of the front plate 440 through a hinge seat, and the front plate 440 slides left and right relative to the rear slider 460, and an elastic telescopic column 470 is installed on the bottom plate 410, and the free end is connected to the rear slider 460;

[0068] A vertical guide rail 480 is installed on the top of the front plate 440, and the vertical guide rail 480 is arranged obliquely outward from top to bottom;

[0069] The end of the first right-angle mounting bracket 140 is connected to a movable block 490 via a hinge seat, and the movable block 490 is slidably fitted in the vertical guide rail 480 .

[0070] A method for using a large curved special-shaped titanium alloy curtain wall forming mold, the steps are as follows:

[0071] Step 1: Mold Closing

[0072] The release agent is sprayed on the inner cavities of the front plate 440 and the back plate 430, and the first motor 130 drives the gear 133 to rotate. The gear 133 drives the front slider 160 to approach the back plate 430 through the tooth groove 170. While approaching, the first right-angle mounting frame 140 causes the front plate 440 to flip backward. During the flipping process, the movable block 490 moves downward along the vertical guide rail 480 and pushes the front plates 440 closer until the two front plates 440 are attached to each other.

[0073] When the molds are completely fitted, the first motor 130 continues to drive the gear 133 to rotate, flipping the front plate 440 to a vertical state and fitting it on the bottom plate 410. As the push continues, the elastic telescopic column 470 is stretched, and the front plate 440 fits on the back plate 430, completing the mold closing operation.

[0074] Step 2: Clamping

[0075] The second motor 220 works, and the second motor 220 drives the second transmission shaft 230 to rotate around the second bearing 240. The second bearing 240 drives the rotating cylinder 250 to move synchronously when rotating, and drives the support frame 260 to rotate in a direction away from the back plate 430 when rotating. After the support frame 260 rotates, the sliding rod 290 thereon is directed toward the front plate 440.

[0076] Then start the third motor 271 on the second right-angle mounting bracket 270, and the third motor 271 randomly drives the lead screw 272 to rotate around the third bearing 273. When the lead screw 272 rotates, it drives the moving block 274 to move toward the end close to the front plate 440. When the moving block 274 moves, it drives the slide bar 290 to move in the first slide groove 281 in the guide rail 280. When the slide bar 290 approaches the front plate 440, it drives the fixed rod 291 close to the end of the front plate 440 to be inserted into the mounting hole 450, and the mold locking operation is completed;

[0077] Step 3, Casting

[0078] The titanium alloy liquid is poured through the pouring port, and the internal gas is discharged through the top exhaust port;

[0079] Step 4. Cooling

[0080] After keeping warm for a certain period of time, the temperature sensor 310 will detect the temperature on the front plate 440 in real time, and transmit the data to the terminal controller 320 in real time. The terminal controller 320 randomly analyzes the data. When the temperature exceeds the preset temperature value, the sprinkler 330 is powered on to start working. When the sprinkler 330 starts working, it sprays a large amount of water on the front plate 440 through the water spray holes around it. The front plate 440 absorbs the temperature transmitted from the material through the water source, speeds up the cooling speed of the material, and increases the molding speed. Since the temperature sensor 310 is always lowering, the temperature of the front plate 440 is transmitted to the terminal processor 320 in real time. When the temperature drops to the set temperature, the terminal controller will power off the sprinkler 330 and stop spraying water.

[0081] Step 5: Open the mold

[0082] The third motor 271 on the second right-angle mounting bracket 270 starts working, and the third motor 271 randomly drives the lead screw 272 to rotate around the third bearing 273. When the lead screw 272 rotates, it drives the moving block 274 to move toward the end away from the front plate 440. When the moving block 274 moves, it drives the slide bar 290 to move in the first slide groove 281 in the guide rail 280. When the slide bar 290 moves away from the front plate 440, it drives the fixed rod 291 near the end of the front plate 440 to be pulled out from the mounting hole 450;

[0083] The second motor 220 works, and the second motor 220 drives the second transmission shaft 230 to rotate around the second bearing 240. When the second bearing 240 rotates, it drives the rotating cylinder 250 to move synchronously. When the second bearing 240 rotates, it drives the support frame 260 to rotate in the direction close to the back plate 430. After the support frame 260 rotates, it is located on the side close to the back plate 430, and the mold opening operation is completed;

[0084] Step 6, demoulding

[0085] The first motor 130 drives the gear 133 to rotate, and the gear 133 drives the front slider 160 to move away from the back plate 430 through the tooth groove 170. While moving away, the elastic telescopic column 470 moves forward with the front slider 160 to drive the rear slider 460 to move away from the back plate 430. When the rear slider 460 is reset, the first right-angle mounting frame 140 causes the front plate 440 to flip forward. During the flipping process, the movable block 490 moves upward along the vertical guide rail 480 and pulls the two front plates 440 away from each other until the two front plates 440 are reset to the initial angle.

[0086] The first motor 130 continues to drive the gear 133 to rotate until the front plate 440 is reset to the initial position, completing the demoulding operation;

[0087] Take out the titanium alloy mold and repeat steps 1 to 6.

[0088] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0089] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A large curved special-shaped titanium alloy curtain wall forming mold, characterized in that: include: A body component (400), the body component (400) comprising a bottom plate (410), two second slide grooves (420) being symmetrically provided on the bottom plate (410), a back plate (430) being installed on the bottom plate (410), and two front plates (440) being installed at one end of the back plate (430) close to the second slide groove (420); A moving assembly (100), the moving assembly (100) comprising a vertical plate (110) mounted on the upper end of a bottom plate (410), a horizontal plate (120) mounted on the top end of the vertical plate (110), a first motor (130) mounted on one end of the horizontal plate (120) close to the bottom plate (410), a first transmission shaft (131) mounted on one end of the first motor (130) close to the bottom plate (410), a first bearing (132) mounted on one end of the first transmission shaft (131) away from the first motor (130), an end of the first bearing (132) away from the first transmission shaft (131) connected to one end of the bottom plate (410) close to the first motor (130), a gear (133) mounted on the first transmission shaft (131), the gear (133) 3) A front slider (160) is installed on one side, and any one of the front sliders (160) is installed in the corresponding second slide groove (420). A plurality of tooth grooves (170) are provided at one end of the front slider (160) close to the first gear (133), and any one of the tooth grooves (170) is meshed with the tooth block of the gear (133). A first right-angle mounting frame (140) is installed at one end of the front slider (160) away from the bottom plate (410), and inclined rods (150) are installed at both ends of the inner side wall of the first right-angle mounting frame (140). The top end of the first right-angle mounting frame (140) is connected to one end of the front plate (440) away from the back plate (430), and the end of the front slider (160) close to the back plate (430) is fixedly connected to the corresponding front plate (440).

2. A large curved special-shaped titanium alloy curtain wall forming mold according to claim 1, characterized in that: Any one of the front plates (440) is provided with a mounting hole (450); The mold also includes a fixing assembly (200); The fixing assembly (200) comprises two groups of mounting blocks (210) mounted on an end of the back plate (430) away from the front plate (440), a second bearing (240) is mounted in any group of mounting blocks (210), a second transmission shaft (230) is mounted on an end of any second bearing (240) away from the adjacent mounting block (210), the second transmission shaft (230) passes through the mounting block (210) at an end away from the second bearing (240), a second motor (220) is mounted on the mounting block (210) at an end away from the second bearing (240), an end of the second motor (220) close to the second bearing (240) is connected to an end of the second transmission shaft (230) away from the second bearing (240), and a second transmission shaft (230) is mounted on the second transmission shaft (230). A rotating cylinder (250) is installed, a support frame (260) is installed at one end of the rotating cylinder (250), a second right-angle mounting frame (270) is installed at the upper end of the support frame (260), a lead screw (272) is installed on the side of the second right-angle mounting frame (270) opposite to the support frame (260), a moving block (274) is installed on the lead screw (272), a sliding rod (290) is installed at one end of the moving block (274) away from the second right-angle mounting frame (270), a fixing rod (291) is installed at one end of the sliding rod (290) away from the third motor (271), and one end of the fixing rod (291) away from the sliding rod (290) passes through the support frame (260), and the diameter of the fixing rod (291) corresponding to the mounting hole (450) is equal; A third motor (271) is installed at one end of the second right-angle mounting frame (270) away from the second transmission shaft (230); an end of the third motor (271) close to the lead screw (272) is connected to an end of the lead screw (272) away from the base plate (410); a third bearing (273) is installed at one end of the lead screw (272) away from the third motor (271); and an end of the third bearing (273) away from the third motor (271) is connected to an end of the support frame (260) close to the third motor (271).

3. A large curved special-shaped titanium alloy curtain wall forming mold according to claim 2, characterized in that: The fixing assembly (200) is provided with four groups respectively located at four corner positions close to the side of the back plate (430) facing away from the front plate (440); Each front plate (440) is provided with a group of mounting holes (450) at the top and bottom, corresponding to the positions of the fixing rods (291).

4. A large curved special-shaped titanium alloy curtain wall forming mold according to claim 3, characterized in that: A guide rail (280) is installed at one end of the support frame (260) close to the third bearing (273), a first slide groove (281) is opened at one end of the guide rail (280) close to the lead screw (272), and an end of the slide rod (290) away from the lead screw (272) is installed in the first slide groove (281).

5. A large curved special-shaped titanium alloy curtain wall forming mold according to claim 4, characterized in that: A water sprayer (330) is installed at one end of the back plate (430) away from the front plate (440), and a plurality of water spray holes are opened on the upper, lower, left and right sides of the water sprayer (330), and all the water spray holes are opened obliquely, and the oblique direction is close to the back plate (430).

6. A large curved special-shaped titanium alloy curtain wall forming mold according to claim 5, characterized in that: A temperature sensor (310) is installed on the upper end of the front plate (440), and a terminal controller is installed on the upper end of the bottom plate (410). The output end of the temperature sensor (310) is connected to the input end of its terminal controller, and the output end of the terminal controller is connected to the input end of the sprinkler (330).

7. The large curved special-shaped titanium alloy curtain wall forming mold according to claim 6, characterized in that: Two third slide grooves (450) are symmetrically provided on the bottom plate (410), a rear slider (460) is slidably fitted in the third slide groove (450), the rear slider (460) is connected to the front bottom of the front plate (440) through a hinge seat, and the front plate (440) slides left and right relative to the rear slider (460), and an elastic telescopic column (470) is installed on the bottom plate (410) and the free end is connected to the rear slider (460); A vertical guide rail (480) is installed on the top of the front plate (440), and the guide groove of the vertical guide rail (480) is inclined outward from top to bottom; The end of the first right-angle mounting frame (140) is connected to a movable block (490) via a hinge seat, and the movable block (490) is slidably fitted in the vertical guide rail (480).

8. The method for using the large curved special-shaped titanium alloy curtain wall forming mold according to claim 7 is characterized by: Here are the steps: Step 1: Mold Closing A release agent is sprayed on the inner cavities of the front plate (440) and the back plate (430), and the first motor (130) drives the gear (133) to rotate, and the gear (133) drives the front slider (160) to approach the back plate (430) through the tooth groove (170). While approaching, the first right-angle mounting frame (140) causes the front plate (440) to flip backward. During the flipping process, the movable block (490) moves downward along the vertical guide rail (480) and pushes the front plates (440) closer together until the two front plates (440) are in contact with each other; When the molds are completely fitted, the first motor (130) continues to drive the gear (133) to rotate, flipping the front plate (440) to a vertical state and fitting it onto the bottom plate (410). As the push continues, the elastic telescopic column (470) is stretched, and the front plate (440) fits onto the back plate (430), completing the mold closing operation. Step 2: Clamping The second motor (220) is in operation. When the second motor (220) is in operation, it drives the second transmission shaft (230) to rotate around the second bearing (240). When the second bearing (240) is rotating, it drives the rotating cylinder (250) to move synchronously. When the second bearing (240) is rotating, it drives the support frame (260) to rotate in a direction away from the back plate (430). After the support frame (260) rotates, the sliding rod (290) thereon is moved toward the front plate (440); Then, the third motor (271) on the second right-angle mounting bracket (270) is started, and the third motor (271) randomly drives the lead screw (272) to rotate around the third bearing (273). When the lead screw (272) rotates, it drives the moving block (274) to move toward the end close to the front plate (440). When the moving block (274) moves, it drives the slide bar (290) to move in the first slide groove (281) in the guide rail (280). When the slide bar (290) approaches the front plate (440), it drives the fixed rod (291) at one end close to the front plate (440) to be inserted into the mounting hole (450), thereby completing the mold locking operation; Step 3, Casting The titanium alloy liquid is poured through the pouring port, and the internal gas is discharged through the top exhaust port; Step 4. Cooling After keeping warm for a certain period of time, the temperature sensor (310) will detect the temperature on the front plate (440) in real time, and transmit the data to the terminal controller (320) in real time. The terminal controller (320) will randomly analyze the data. When the temperature exceeds the preset temperature value, the sprinkler (330) will be powered on to start working. When the sprinkler (330) starts working, it will spray a large amount of water on the front plate (440) through the water spray holes on the four sides. The front plate (440) absorbs the temperature transmitted from the material through the water source, speeding up the cooling speed of the material and increasing the molding speed. Since the temperature sensor (310) is always lowering the temperature of the front plate 440, it will transmit the temperature of the front plate 440 to the terminal processor (320) in real time. When the temperature drops to the set temperature, the terminal controller will cut off the power of the sprinkler (330) and stop spraying water. Step 5: Open the mold The third motor (271) on the second right-angle mounting bracket (270) starts working, and the third motor (271) randomly drives the lead screw (272) to rotate around the third bearing (273). When the lead screw (272) rotates, it drives the moving block (274) to move toward the end away from the front plate (440). When the moving block (274) moves, it drives the slide bar (290) to move in the first slide groove (281) in the guide rail (280). When the slide bar (290) moves away from the front plate (440), it drives the fixed rod (291) at one end close to the front plate (440) to be pulled out from the mounting hole (450); The second motor (220) is in operation. When the second motor (220) is in operation, it drives the second transmission shaft (230) to rotate around the second bearing (240). When the second bearing (240) is rotating, it drives the rotating cylinder (250) to move synchronously. When the second bearing (240) is rotating, it drives the support frame (260) to rotate in a direction close to the back plate (430). After the support frame (260) rotates, it is located on a side close to the back plate (430), thereby completing the mold opening operation; Step 6, demoulding The first motor (130) drives the gear (133) to rotate, and the gear (133) drives the front slider (160) to move away from the back plate (430) through the tooth groove (170). While moving away, the elastic telescopic column (470) moves forward along with the front slider (160) to drive the rear slider (460) to move away from the back plate (430). When the rear slider (460) is reset, the first right-angle mounting frame (140) acts on the front plate (440) to flip forward. During the flipping process, the movable block (490) moves upward along the vertical guide rail (480) and pulls the two front plates (440) away from each other until the two front plates (440) are reset to the initial angle. The first motor (130) continues to drive the gear (133) to rotate until the front plate (440) is reset to the initial position, completing the demoulding operation; Take out the titanium alloy mold and repeat steps 1 to 6.

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