A shed casting and forming device and a large shed insulator

Abstract

The present invention relates to the field of casting and forming technology, and discloses an umbrella skirt casting and forming device and a large umbrella skirt insulator, comprising a main body, wherein the four top corners of the main body are fixedly connected with electric push rods, the four electric push rods are fixedly connected with an upper mold on the side away from the main body, the side of the main body close to the electric push rods is fixedly connected with a lower mold, and the back outer wall of the lower mold is fixedly connected with a motor. In the present invention, since the flow rate and pressure of the liquid are relatively large, when the liquid is sprayed, the sprayed liquid will cause the shaking tube to shake irregularly. When the shaking tube shakes irregularly and sprays the liquid, the shaking of the shaking tube can make the sprayed liquid evenly distributed in the mold, and in the corners and grooves in the mold, so as to avoid the situation that the sprayed liquid is difficult to be evenly distributed in the mold due to the difficulty in adjusting the angle and direction of the spray during casting, resulting in defects in the mold after molding or gaps in the finished product, affecting the molding effect.

Description

Technical Field

[0001] The invention relates to the technical field of casting and forming, in particular to a shed casting and forming device and a large shed insulator. Background Art

[0002] Shelter insulator, also known as insulator shelter or rain cover, is a device used to protect insulators of power equipment. Shelter insulator mainly consists of shelter and bracket. Shelter part is usually made of high-strength and weather-resistant materials, such as silicone rubber, polyimide, EPDM rubber, etc.

[0003] Reference is made to the Chinese patent application document with publication number CN116922641A, which discloses a composite insulator shaping mold, including a fuselage, the top of the fuselage is fixedly connected to the bottom of the workbench, the top of the fuselage is fixedly connected to the bottom of the lifting mechanism, the lifting mechanism is provided with a waste recovery mechanism, the waste recovery mechanism is provided with a mixing mechanism, the waste recovery mechanism includes: an exhaust fan, the inner wall of the exhaust fan is fixedly connected to the side wall of the lifting mechanism, the composite insulator shaping mold is provided with a waste recovery mechanism, the exhaust fan operates to blow the residual material and waste to the collection pipe, send them to the collection pump and then to the conveying pipe, the waste in the conveying pipe will be crushed by a crushing roller and sent to the recovery transmission belt to send the waste to the waste collection box, the mechanism improves the traditional insulator shaping mold, and can also recycle and process the waste generated during the casting of the insulator when the exhaust fan performs a cooling operation.

[0004] Since the insulator has more sheds, the mold contains multiple rectangular grooves corresponding to the sheds. The above device basically places a liquid outlet at the top of the mold during casting, so that it can be injected in a single direction in the mold. However, this single injection method is very dependent on the orientation and position of the nozzle, and during casting, it is easy to cause insufficient casting in certain areas of the mold or uneven casting, which can easily lead to defects and gaps in the mold after molding, affecting the molding effect. Summary of the invention

[0005] The object of the present invention is to provide an shed casting and forming device and a large shed insulator, so as to solve the problem that the existing device basically places a liquid outlet at the top of the mold during casting, so that it can be injected in a single direction in the mold, but this single injection method is very dependent on the orientation and position of the nozzle, and during casting, it is easy to cause insufficient casting in certain areas in the mold or uneven casting process, which is easy to cause defects and gaps in the mold after molding, affecting the molding effect.

[0006] To solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The present invention is an umbrella skirt casting and forming device, comprising a main body, wherein the four corners of the top of the main body are fixedly connected with electric push rods, the side of the four electric push rods away from the main body is fixedly connected with an upper mold, the side of the main body close to the electric push rods is fixedly connected with a lower mold, the back outer wall of the lower mold is fixedly connected with a motor, and the outer surface of the output end of the motor is sleeved and connected with a belt, and the device is characterized in that it also includes:

[0008] The fixing mechanism includes a sleeve fixedly connected to the rear wall of the back side of the lower mold, and a five-star plate is fixedly connected to the side of the sleeve away from the lower mold;

[0009] The rotating mechanism includes a fixed disk rotatably connected to the middle of the five-star plate, a connecting sleeve is fixedly connected to the side of the fixed disk away from the lower mold, and the outer surface of the connecting sleeve is rotatably connected to the output end of the motor through a belt.

[0010] By adopting the above technical solution, first start the electric push rod, which will drive the upper mold and the lower mold to close when working, then connect one end of the liquid inlet pipe to the pouring port, fix the liquid inlet pipe at the same time, start the motor, and drive the fixed plate to rotate through the belt when working. The fixed plate will rotate in the middle of the five-star plate when rotating.

[0011] Furthermore, a liquid inlet pipe is rotatably connected inside the connecting sleeve, a side of the liquid inlet pipe close to the lower mold penetrates the outer wall of the fixed plate and extends to the outside, an outer surface of the extended section of the liquid inlet pipe is slidably connected to a sliding pipe, an outer surface of the sliding pipe is fixedly connected to a driving gear, and an outer surface of the driving gear is fixedly connected to an outer cylinder;

[0012] Among them, an auxiliary mechanism is arranged inside the sleeve, and the auxiliary mechanism includes four L-plates fixedly connected to the side of the fixed disk away from the connecting sleeve, the inside of the L-plate is slidingly connected with the sliding sleeve, the internal thread of the sliding sleeve is connected with a threaded rod, and the end of the threaded rod close to the connecting sleeve penetrates the outer wall of the fixed disk and extends to the outside.

[0013] By adopting the above technical solution, the sliding sleeve will be driven to move when the threaded rod rotates.

[0014] Furthermore, the extended end of the threaded rod is rotatably connected to a swing plate, which is eccentrically arranged between the swing plate and the threaded rod. The side of the swing plate away from the threaded rod is rotatably connected to an L rod, the outer surface of the L rod contacts the side wall of the five-star plate, and a spring rod 1 is fixedly connected between the L rod and the fixed plate.

[0015] By adopting the above technical solution, when the fixed disk rotates, the rotating fixed disk will cause the L rod to squeeze the five-star plate. When the L rod squeezes the five-star plate, the raised part on the five-star plate will squeeze the L rod to make it move. When the L rod moves, it will push the threaded rod to move through the swing plate. When the L rod slides to the depression on the five-star plate, the spring rod on the L rod will push the L rod to reset. At this time, the reset L rod will pull the threaded rod to rotate through the swing plate.

[0016] Furthermore, a connecting mechanism is provided inside the sleeve, and the connecting mechanism includes a connecting disk 1 rotatably connected to the outer surface of the sliding tube, a connecting sleeve 2 is fixedly connected to the side of the connecting disk 1 close to the fixed disk, a side of the connecting disk 1 close to the fixed disk is fixedly connected to four sliding sleeves, a side of the connecting sleeve 2 away from the connecting disk 1 is fixedly connected to a vortex cylinder, the vortex cylinder is arranged between the outer tube and the sliding tube, a side of the connecting disk 1 away from the connecting sleeve 2 is fixedly connected to the connecting disk 2, four rocking rods are rotatably connected to the outer surface of the connecting sleeve 2, and a reset spring is fixedly connected between the rocking rod and the connecting sleeve 2.

[0017] By adopting the above technical solution, when the connecting disk 1 is rotating, the centrifugal force generated by the rotating connecting disk 1 will drive the shaking rod to shake back and forth.

[0018] Furthermore, a vibration mechanism is provided on the side wall of the connecting mechanism, and the vibration mechanism includes a plurality of swing plates 2 fixedly connected to the connecting plate 1 close to the side of the connecting sleeve 2, and the plurality of swing plates 2 are symmetrically arranged in groups of two, and each group of swing plates 2 is a circular array with the connecting sleeve 2 as the center, and an arc plate is rotatably connected between the two swing plates 2, a spring block is fixedly connected to the side of the swing plate 2 away from the arc plate, and a spring rod 2 is slidably connected to the side of the spring block away from the swing plate 2.

[0019] By adopting the above technical scheme, the shaking rod will knock on the arc plate and push the arc plate when it shakes. When the arc plate is pushed by the shaking rod, the arc plate will push the swing plate two, so that the swing plate two will rotate about the middle part of the swing plate two. When the swing plate two rotates, the spring rod two and the spring block will be driven to rotate relative to each other. When the shaking rod is separated from the arc plate, the arc plate will reset the swing plate two due to its own shape and elastic force. After the swing plate two is reset, it will work together with the spring blocks to make the spring rod two knock on the inner wall of the mold. When the inner wall of the mold is knocked, the tiny bubbles in the liquid can be broken and merged into large bubbles, which can make it easier to rise to the surface of the liquid and be discharged.

[0020] Furthermore, a spraying mechanism is provided on the side wall of the connection disk 1, and the spraying mechanism includes a plurality of liquid inlet frames fixedly connected to the connection disk 1 near the side of the connection disk 1, and two special-shaped plates are rotatably connected inside the liquid inlet frame, and the middle parts of the two special-shaped plates penetrate the top outer wall of the liquid inlet frame and extend to the outside, and the outer surface of the extended end of the special-shaped plate is fixedly connected with a driven tooth, and the two driven teeth are meshed.

[0021] The outer surface of a driven tooth meshes with the outer surface of the driving gear, the outer surface of the liquid inlet frame is fixedly connected with a second liquid inlet pipe, and the ends of several second liquid inlet pipes away from the liquid inlet frame are fixedly connected with a hollow plate.

[0022] By adopting the above technical solution, when the connecting disk 1 rotates, it will drive multiple liquid inlet frames to rotate synchronously through the connecting disk 2. When the connecting disk 2 drives the liquid inlet frame to rotate, one of the driven teeth will contact the driving gear, and under the rotation of the connecting disk 2, the driven tooth meshing with the driving gear will rotate. When the driven tooth rotates, the rotating driven tooth will cause the two special-shaped plates to rotate relative to each other. When the special-shaped plates rotate relative to each other, an adsorption force will be generated in the liquid inlet pipe 2. Due to the fluidity of the liquid, when the liquid enters the hollow plate through the liquid inlet pipe, the rotating special-shaped plate will draw the liquid in the hollow plate into the liquid inlet frame through the liquid inlet pipe 2.

[0023] Furthermore, the hollow plate and the sliding tube are connected to each other, a delivery pipe is fixedly connected to the side of the liquid inlet frame away from the liquid inlet pipe 2, a shaking tube is fixedly connected to the side of the delivery pipe away from the liquid inlet frame, a shaking tube is fixedly connected to the side wall of the connecting disk 2 on the side close to the liquid inlet frame, several shaking tubes are fixedly connected to the chassis on the side away from the connecting disk 2, and several circular holes are provided on the outer surface of the shaking tube.

[0024] By adopting the above technical scheme, the liquid inside the liquid inlet frame will be compressed under the rotation of the special-shaped plate. When the compressed liquid reaches the inlet of the conveying pipe, the compressed liquid will enter the shaking tube through the conveying pipe. Since the flow rate of the compressed liquid is very fast, the impact force of the liquid with a fast flow rate will be relatively large. When the faster and more impactful liquid enters the shaking tube, it will be sprayed out from the circular holes on the surface of the shaking tube. Since the flow rate and pressure of the liquid are relatively large, when the liquid is sprayed out, the sprayed liquid will cause the shaking tube to shake irregularly. When the shaking tube shakes irregularly and sprays liquid, the shaking of the shaking tube can make the sprayed liquid evenly distributed in the mold, and in the corners and grooves in the mold, to avoid the situation where it is difficult to evenly distribute the sprayed liquid in the mold due to the difficulty in adjusting the angle and direction of the spray during casting, resulting in defects in the mold after molding or gaps in the finished product, affecting the molding effect.

[0025] Furthermore, a shaking mechanism is provided on the side wall of the chassis, and the shaking mechanism includes a limit plate fixedly connected to the side of the chassis close to the shaking tube, a side of the limit plate away from the chassis is fixedly connected to a plurality of vertical plates, a side of the plurality of vertical plates away from the limit plate is fixedly connected to the side wall of the second connecting plate, a square groove is provided on the side wall of the vertical plate, and an umbrella-shaped plate is rotatably connected inside the square groove;

[0026] Among them, a center rod is fixedly connected to the side of the limit plate close to the vertical plate, and the end of the center rod away from the limit plate is rotatably connected to the top plate. A number of shaking blocks are fixedly connected between the top plate and the limit plate. The several shaking blocks are arranged in a circular array with the center rod as the center, and the side of the umbrella-shaped plate close to the center rod is in contact with the side wall of the top plate.

[0027] By adopting the above technical solution, when the connecting disk rotates, the rotating connecting disk will drive the shaking mechanism to rotate synchronously. When the shaking mechanism is rotated, the multiple shaking blocks on the limit disk will shake irregularly. When the shaking blocks shake, they will pull the top plate, causing the top plate to swing up and down on the top of the center rod. When the top plate swings downward, the top plate will squeeze one end of the umbrella-shaped plate. After being squeezed, the umbrella-shaped plate will rotate inside the square groove. At this time, the rotating umbrella-shaped plate will press against the shaking tube. After the shaking tube is pushed by the umbrella-shaped plate, the middle part of the rocking tube will bulge outward.

[0028] A large shed insulator comprises a shed insulator. The shed insulator comprises a rod body. The outer surface of the rod body is fixedly connected with a plurality of sheds.

[0029] The present invention has the following beneficial effects:

[0030] 1. In the present invention, when liquid enters the shaking tube through the liquid inlet pipe and is sprayed through the shaking tube, the motor is started. When the motor is working, it will drive the fixed plate to rotate through the belt. When the fixed plate rotates, it will rotate in the middle of the five-star plate. When the connecting sleeve is rotating, the rotating connecting sleeve will drive the limit plate to rotate through the fixed plate and the L plate. When the connecting disk one rotates, it will drive multiple liquid inlet frames to rotate synchronously through the connecting disk two. When the connecting disk two drives the liquid inlet frame to rotate, one of the driven teeth will contact the driving gear, and under the rotation of the connecting disk two, the driven tooth meshing with the driving gear will rotate. When the driven tooth rotates, the rotating driven tooth will cause the two special-shaped plates to rotate relative to each other. When the special-shaped plates rotate relative to each other, an adsorption force will be generated in the liquid inlet pipe two. Due to the fluidity of the liquid, when the liquid enters the hollow plate through the liquid inlet pipe, the rotating special-shaped plate will pass the liquid in the hollow plate through the liquid inlet pipe two. The liquid is pumped into the liquid inlet frame, and then the liquid inside the liquid inlet frame is compressed under the rotation of the special-shaped plate. When the compressed liquid reaches the entrance of the delivery pipe, the compressed liquid enters the shaking tube through the delivery pipe. Since the flow rate of the compressed liquid is very fast, the impact force of the liquid with a fast flow rate will be greater. When the faster and more impactful liquid enters the shaking tube, it will be sprayed out from the circular holes on the surface of the shaking tube. Since the flow rate and pressure of the liquid are large, the sprayed liquid will cause the shaking tube to shake irregularly when the liquid is sprayed. When the shaking tube shakes irregularly and sprays liquid, the shaking of the shaking tube can make the sprayed liquid evenly distributed in the mold, and in the corners and grooves in the mold, to avoid the situation where it is difficult to evenly distribute the sprayed liquid in the mold due to the difficulty in adjusting the angle and direction of the spray during casting, resulting in defects in the mold after molding or gaps in the finished product, affecting the molding effect.

[0031] 2. According to the present invention, when the fixed plate rotates, the rotating fixed plate will rotate on the moving connecting plate through the L plate and the sliding tube. When the connecting plate rotates, the rotating connecting plate will drive the shaking mechanism to rotate synchronously. When the shaking mechanism is rotated, the multiple shaking blocks on the limit plate will shake irregularly. When the shaking blocks shake, they will pull the top plate, so that the top plate will swing up and down on the top of the center rod. When the top plate swings downward, the top plate will squeeze one end of the umbrella-shaped plate. After being squeezed, the umbrella-shaped plate will rotate inside the square groove. At this time, the rotating umbrella-shaped plate will press the shaking tube. After the shaking tube is pushed by the umbrella-shaped plate, the middle part of the shaking tube will bulge outward. At this time, the bulged shaking tube will increase the spraying area of ​​the liquid when it is sprayed through the circular hole on the shaking tube, ensuring that all parts in the mold can contact the liquid, thereby enhancing the spraying area and uniformity of the liquid during spraying.

[0032] 3. In the present invention, when the connecting disk 1 is rotating, the centrifugal force generated by the rotating connecting disk 1 will drive the shaking rod to shake back and forth, and the shaking rod will knock on the arc plate and push the arc plate when shaking. When the arc plate is pushed by the shaking rod, the arc plate will push the swing plate 2, so that the swing plate 2 rotates about the middle part of the swing plate 2. When the swing plate 2 rotates, it will drive the spring rod 2 and the spring block to rotate relative to each other. When the shaking rod is separated from the arc plate, the arc plate will reset the swing plate 2 due to its own shape and elastic force. After the swing plate 2 is reset, it will work with the spring blocks to make the spring rod 2 knock on the inner wall of the mold. When the inner wall of the mold is knocked, the tiny bubbles in the liquid can be broken and merged into large bubbles, which are easier to rise to the surface of the liquid and be discharged. In addition, the vibration can promote the flow and mixing of the liquid in the mold, further reducing the retention of bubbles.

[0033] 4. In the present invention, when the connecting disk 1 rotates, the rotating connecting disk 1 will drive the vortex cylinder to rotate through the connecting sleeve 2. The vortex cylinder generates a certain airflow and pressure difference when rotating, which can gather the gas inside the mold around the vortex cylinder. Then, when the vortex cylinder rotates, since the upper surface of the vortex cylinder is in a vortex shape, when the vortex cylinder rotates, the rotating vortex cylinder will roll part of the gas into the outer cylinder and discharge it outward through the holes on the surface of the sleeve, thereby reducing the gas content inside the mold, thereby reducing the possibility of bubble formation, reducing defects and defective products caused by bubble generation, and improving casting quality.

[0034] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0036] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0037] Figure 2 It is a schematic diagram of the overall internal parts structure of the present invention;

[0038] Figure 3 It is a schematic diagram of the exploded structure of the rotating mechanism of the present invention;

[0039] Figure 4 for Figure 3 A in the middle shows the enlarged picture;

[0040] Figure 5It is a schematic diagram of the structure of the connecting mechanism of the present invention;

[0041] Figure 6 It is a schematic diagram of the structure of the vibration mechanism of the present invention;

[0042] Figure 7 It is a schematic diagram of the spraying mechanism structure of the present invention;

[0043] Figure 8 for Figure 7 Enlarged view of point B in the middle;

[0044] Fig. 9 It is a schematic diagram of the structure of the shaking mechanism of the present invention;

[0045] Fig.10 It is a schematic diagram of the shed insulator of the present invention.

[0046] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0047] In the figure: 1. main body; 101. electric push rod; 102. upper mold; 103. lower mold; 104. motor; 105. belt; 2. fixing mechanism; 201. sleeve; 202. five-star plate; 3. rotating mechanism; 301. fixed plate; 302. connecting sleeve; 303. liquid inlet pipe; 304. sliding pipe; 305. driving gear; 306. outer cylinder; 4. auxiliary mechanism; 401. L plate; 402. sliding sleeve; 403. threaded rod; 404. swing plate; 405. L rod; 406. spring rod 1; 5. connecting mechanism; 501. connecting plate 1; 502. connecting sleeve 2; 503. shaking rod; 5 04, vortex cylinder; 505, connecting plate 2; 6, vibration mechanism; 601, swing plate 2; 602, arc plate; 603, spring block; 604, spring rod 2; 7, spray mechanism; 701, liquid inlet frame; 702, special-shaped plate; 703, driven gear; 704, liquid inlet pipe 2; 705, hollow plate; 706, delivery pipe; 707, shaking pipe; 708, chassis; 8, shaking mechanism; 801, limit plate; 802, vertical plate; 803, square groove; 804, umbrella-shaped plate; 805, center rod; 806, top plate; 807, shaking block; 9, umbrella skirt insulator; 901, rod body; 902, umbrella skirt. DETAILED DESCRIPTION

[0048] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0049] See also Figure 1-Figure 10As shown, the present invention is a shed casting and forming device and a large shed insulator, comprising a main body 1, the top four corners of the main body 1 are fixedly connected with electric push rods 101, the four electric push rods 101 are fixedly connected with an upper mold 102 on the side away from the main body 1, the main body 1 is fixedly connected with a lower mold 103 on the side close to the electric push rods 101, the back outer wall of the lower mold 103 is fixedly connected with a motor 104, and the outer surface of the output end of the motor 104 is sleeved with a belt 105, and also includes:

[0050] The fixing mechanism 2 includes a sleeve 201 fixedly connected to the rear wall of the back side of the lower mold 103, and a five-star plate 202 is fixedly connected to the side of the sleeve 201 away from the lower mold 103;

[0051] The rotating mechanism 3 includes a fixed plate 301 rotatably connected to the middle part of the five-star plate 202, and a connecting sleeve 302 is fixedly connected to the side of the fixed plate 301 away from the lower mold 103, and the outer surface of the connecting sleeve 302 is rotatably connected to the output end of the motor 104 through a belt 105. The internal rotation connection of the connecting sleeve 302 is by a liquid inlet pipe 303, and the side of the liquid inlet pipe 303 close to the lower mold 103 penetrates to the outer wall of the fixed plate 301 and extends to the outside, and the outer surface of the extended section of the liquid inlet pipe 303 is slidably connected to a sliding pipe 304, and the outer surface of the sliding pipe 304 is fixedly connected to a driving gear 305, and the outer surface of the driving gear 305 is fixedly connected to an outer cylinder 306. First, the electric push rod 101 is started, and the electric push rod 101 will drive the upper mold 102 and the lower mold 103 to close when working, and then one end of the liquid inlet pipe 303 is connected to the pouring port, and the liquid inlet pipe 303 is fixed at the same time.

[0052] An auxiliary mechanism 4 is arranged inside the sleeve 201, and the auxiliary mechanism 4 includes four L-plates 401 fixedly connected to the side of the fixed disk 301 away from the connecting sleeve 302. The inside of the L-plate 401 is slidably connected to the sliding sleeve 402. The internal thread of the sliding sleeve 402 is connected to the threaded rod 403. The end of the threaded rod 403 close to the connecting sleeve 302 passes through the outer wall of the fixed disk 301 and extends to the outside. When the fixed disk 301 rotates, the rotating fixed disk 301 will cause the L rod 405 to squeeze the five-star plate 202. When the L rod 405 squeezes the five-star plate 202.

[0053] The extended end of the threaded rod 403 is rotatably connected to a swing plate 404, and the swing plate 404 and the threaded rod 403 are eccentrically arranged. The side of the swing plate 404 away from the threaded rod 403 is rotatably connected to an L rod 405, and the outer surface of the L rod 405 contacts the side wall of the five-star plate 202. A spring rod 1 406 is fixedly connected between the L rod 405 and the fixed disk 301. The raised portion on the five-star plate 202 will squeeze the L rod 405 to make it move. When the L rod 405 moves, it will push the threaded rod 403 to move through the swing plate 404. When the L rod 405 slides to the recessed portion on the five-star plate 202, the spring rod 1 406 on the L rod 405 will push the L rod 405 to reset. At this time, the reset L rod 405 will pull the threaded rod 403 to rotate through the swing plate 404.

[0054] The sleeve 201 is provided with a connecting mechanism 5 inside, and the connecting mechanism 5 includes a connecting disk 1 501 rotatably connected to the outer surface of the sliding tube 304, a connecting disk 1 501 is fixedly connected to a connecting sleeve 2 502 on one side close to the fixed disk 301, a connecting disk 1 501 is fixedly connected to the four sliding sleeves 402 on one side close to the fixed disk 301, a connecting sleeve 2 502 is fixedly connected to a vortex cylinder 504 on one side away from the connecting disk 1 501, and the vortex cylinder 504 is arranged between the outer tube 306 and the sliding tube 304, and a connecting disk 1 501 is fixedly connected to a connecting sleeve 2 502 on one side away from the connecting disk 1 501. It is connected to a connecting disk 2 505, and the outer surface of the connecting sleeve 2 502 is rotatably connected to four shaking rods 503. A reset spring is fixedly connected between the shaking rod 503 and the connecting sleeve 2 502. When the threaded rod 403 rotates, it will pull the connecting disk 1 501 to move through the sliding sleeve 402. When the connecting disk 1 501 moves, it will drive the shaking tube 707 that is spraying to move, so that the shaking tube 707 can spray evenly. When the fixed disk 301 is rotating, the rotating fixed disk 301 will rotate on the moving connecting disk 1 501 through the L plate 401 and the sliding tube 304.

[0055] The side wall of the connecting mechanism 5 is provided with a vibration mechanism 6, which includes a plurality of swing plates 601 fixedly connected to the connecting disk 1 501 near the side of the connecting sleeve 2 502, and the plurality of swing plates 601 are symmetrically arranged in groups of two, and each group of swing plates 601 is arranged in a circular array with the connecting sleeve 2 502 as the center, and an arc plate 602 is rotatably connected between the two swing plates 601, and a spring block 603 is fixedly connected to the side of the swing plate 601 away from the arc plate 602, and a spring rod 604 is slidably connected to the side of the spring block 603 away from the swing plate 2 601, when the connecting disk 1 When 501 rotates, the centrifugal force generated by the rotating connecting disk 1 501 will drive the shaking rod 503 to shake back and forth. When shaking, the shaking rod 503 will knock on the arc plate 602 and push the arc plate 602. When the arc plate 602 is pushed by the shaking rod 503, the arc plate 602 will push the swing plate 2 601, so that the swing plate 2 601 rotates about the middle part of the swing plate 2 601. When the swing plate 2 601 rotates, it will drive the spring rod 2 604 and the spring block 603 to rotate relative to each other, so that the shaking rod 503 and the arc plate 602 are separated.

[0056] A spraying mechanism 7 is provided on the side wall of the connecting disk 1 501, and the spraying mechanism 7 includes a plurality of liquid inlet frames 701 fixedly connected to the connecting disk 1 501 near the side of the connecting disk 1 501, and the liquid inlet frame 701 is internally rotatably connected to two special-shaped plates 702, and the middle parts of the two special-shaped plates 702 penetrate to the top outer wall of the liquid inlet frame 701 and extend to the outside, and the outer surface of the extended end of the special-shaped plate 702 is fixedly connected to a driven tooth 703, and the two driven teeth 703 are meshed with each other, and the outer surface of one driven tooth 703 is meshed with the outer surface of the driving gear 305, and the outer surface of the liquid inlet frame 701 is fixedly connected to a liquid inlet pipe 2 704, and one end of the plurality of liquid inlet pipes 2 704 away from the liquid inlet frame 701 is fixedly connected to a hollow plate 705, and the hollow plate 705 is connected to the sliding tube 304, and the liquid inlet frame 701 is away from the liquid inlet pipe 2 704. A delivery pipe 706 is fixedly connected to one side, a shaking pipe 707 is fixedly connected to the side of the delivery pipe 706 away from the liquid inlet frame 701, the shaking pipe 707 is fixedly connected to the side wall of the connecting disk 2 505 on the side close to the liquid inlet frame 701, and several shaking pipes 707 are fixedly connected to the bottom plate 708 on the side away from the connecting disk 2 505. Several circular holes are provided on the outer surface of the shaking pipe 707. When the connecting disk 2 505 drives the liquid inlet frame 701 to rotate, one of the driven teeth 703 will contact the driving gear 305, and under the rotation of the connecting disk 2 505, the driven tooth 703 meshing with the driving gear 305 will rotate. When the driven tooth 703 rotates, the rotating driven tooth 703 will cause the two special-shaped plates 702 to rotate relative to each other. When the special-shaped plates 702 rotate relative to each other, an adsorption force will be generated in the liquid inlet pipe 2 704.

[0057] The side wall of the chassis 708 is provided with a shaking mechanism 8, and the shaking mechanism 8 includes a limiting plate 801 fixedly connected to the side of the chassis 708 close to the shaking tube 707, a side of the limiting plate 801 away from the chassis 708 is fixedly connected to a plurality of vertical plates 802, a side of the plurality of vertical plates 802 away from the limiting plate 801 is fixedly connected to the side wall of the connecting plate 2505, a square groove 803 is opened on the side wall of the vertical plate 802, an umbrella-shaped plate 804 is rotatably connected inside the square groove 803, a center rod 805 is fixedly connected to the side of the limiting plate 801 close to the vertical plate 802, an end of the center rod 805 away from the limiting plate 801 is rotatably connected to the top plate 806, and a plurality of shaking Block 807, several shaking blocks 807 are arranged in a circular array with the central rod 805 as the center, and the side of the umbrella-shaped plate 804 close to the central rod 805 is in contact with the side wall of the top plate 806. When the connecting plate 501 rotates, the rotating connecting plate 501 will drive the shaking mechanism 8 to rotate synchronously. When the shaking mechanism 8 is rotated, the multiple shaking blocks 807 on the limit plate 801 will shake irregularly. When the shaking blocks 807 shake, they will pull the top plate 806, so that the top plate 806 will swing up and down on the top of the central rod 805. When the top plate 806 swings downward, the top plate 806 will squeeze one end of the umbrella-shaped plate 804, and the umbrella-shaped plate 804 will rotate inside the square groove 803 after being squeezed.

[0058] The shed insulator 9 includes a rod body 901 , and a plurality of sheds 902 are fixedly connected to the outer surface of the rod body 901 .

[0059] When in use, first start the electric push rod 101, which will drive the upper mold 102 and the lower mold 103 to close when working, then connect one end of the liquid inlet pipe 303 to the pouring port, and fix the liquid inlet pipe 303 at the same time, then let the liquid to be poured enter the shaking tube 707 through the liquid inlet pipe 303 and spray out, when the liquid enters the shaking tube 707 through the liquid inlet pipe 303 and is sprayed through the shaking tube 707, start the motor 104, and when working, the motor 104 will drive the fixed plate 301 to rotate through the belt 105, and the fixed plate 301 will rotate in the middle of the five-star plate 202 when rotating. When the connecting sleeve 302 rotates, the rotating connecting sleeve 302 will drive the limiting plate 801 to rotate through the fixed plate 301 and the L plate 401. When the connecting plate 1 501 rotates, it will drive multiple liquid inlet frames 701 to rotate synchronously through the connecting plate 2 505. When the connecting plate 2 505 drives the liquid inlet frame 701 to rotate, one of the driven teeth 703 will contact the driving gear 305, and under the rotation of the connecting plate 2 505, the driven tooth 703 meshing with the driving gear 305 will rotate. When the driven tooth 703 rotates, the rotating driven tooth 703 will cause the two special-shaped plates 702 to rotate relative to each other. When the liquid enters the hollow plate 705 through the liquid inlet pipe 303, the rotating special-shaped plate 702 will draw the liquid in the hollow plate 705 into the liquid inlet frame 701 through the liquid inlet pipe 304. Then, the special-shaped plate 702 will rotate relative to the liquid inlet pipe 703, and the adsorption force will be generated in the liquid inlet pipe 704. Due to the fluidity of the liquid, when the liquid enters the hollow plate 705 through the liquid inlet pipe 303, the rotating special-shaped plate 702 will draw the liquid in the hollow plate 705 into the liquid inlet frame 701 through the liquid inlet pipe 704. Then, under the rotation of the special-shaped plate 702, the liquid in the liquid inlet frame 701 will be compressed. When the compressed liquid reaches the inlet of the delivery pipe 706, the compressed liquid will enter the shaking pipe 707 through the delivery pipe 706. Since the flow rate of the compressed liquid is very fast, and the impact force of the fast-flowing liquid will become larger, when the faster and more impacting liquid enters the shaking pipe 707, the liquid in the shaking pipe 707 will be compressed. When the liquid with a larger force enters the shaking tube 707 again, it will be sprayed out from the circular hole on the surface of the shaking tube 707. Since the flow rate and pressure of the liquid are relatively large, the sprayed liquid will cause the shaking tube 707 to shake irregularly when the liquid is sprayed out. When the shaking tube 707 shakes irregularly and sprays the liquid, the shaking of the shaking tube 707 can make the sprayed liquid evenly distributed in the mold and in the corners and grooves of the mold, avoiding the situation where it is difficult to evenly distribute the sprayed liquid in the mold due to the difficulty in adjusting the angle and direction of the spray during pouring, resulting in defects in the mold after molding or gaps in the finished product, affecting the molding effect.When the fixed plate 301 rotates, the rotating fixed plate 301 causes the L rod 405 to squeeze the five-star plate 202. When the L rod 405 squeezes the five-star plate 202, the convex part on the five-star plate 202 squeezes the L rod 405 to move. When the L rod 405 moves, it pushes the threaded rod 403 to move through the swing plate 404. When the L rod 405 slides to the concave part on the five-star plate 202, the spring rod 406 on the L rod 405 pushes the L rod 405 to move. When the fixed disk 301 is rotated, the rotating fixed disk 301 is moved in the moving connecting disk 501 through the L plate 401 and the sliding tube 304. When the connecting plate 501 rotates, the rotating connecting plate 501 will drive the shaking mechanism 8 to rotate synchronously. When the shaking mechanism 8 is rotated, the multiple shaking blocks 807 on the limiting plate 801 will shake irregularly. When the shaking blocks 807 shake, they will pull the top plate 806, so that the top plate 806 swings up and down on the top of the center rod 805. When the top plate 806 swings downward, the top plate 806 will squeeze one end of the umbrella-shaped plate 804. After being squeezed, the umbrella-shaped plate 804 will rotate inside the square groove 803. At this time, the rotating umbrella-shaped plate 804 will press against the shaking tube 707. After the shaking tube 707 is pushed by the umbrella-shaped plate 804, the middle part of the shaking tube 707 will bulge outward. At this time, the bulged shaking tube 707 will increase the spraying area of ​​the liquid when it is sprayed through the circular hole on the shaking tube 707, ensuring that all parts in the mold can contact the liquid, thereby enhancing the spraying area and uniformity of the liquid during spraying. When the connecting disk 1 501 is rotating, the centrifugal force generated by the rotating connecting disk 1 501 will drive the shaking rod 503 to shake back and forth. When shaking, the shaking rod 503 will knock on the arc plate 602 and push the arc plate 602. When the arc plate 602 is pushed by the shaking rod 503, the arc plate 602 will push the swing plate 2 601, so that the swing plate 2 601 rotates about the middle part of the swing plate 2 601. When the swing plate 2 601 rotates, it will drive the spring rod 2 604 to rotate with the spring block 603. With respect to the rotation, when the shaking rod 503 is separated from the arc plate 602, the arc plate 602 will reset the swing plate 2 601 due to its own shape and elastic force. After the swing plate 2 601 is reset, it will work together with the spring blocks 603 to make the spring rod 2 604 knock on the inner wall of the mold. When the inner wall of the mold is knocked, the tiny bubbles in the liquid can be broken and merged into large bubbles, which can make it easier to rise to the surface of the liquid and be discharged. In addition, the vibration can also promote the flow and mixing of the liquid in the mold, further reducing the retention of bubbles.When the connecting disk 1 501 is rotating, the rotating connecting disk 1 501 will drive the vortex cylinder 504 to rotate through the connecting sleeve 2 502. The vortex cylinder 504 generates a certain airflow and pressure difference when rotating, which can gather the gas inside the mold around the vortex cylinder 504. Then, when the vortex cylinder 504 rotates, since the upper surface of the vortex cylinder 504 is in a vortex shape, when the vortex cylinder 504 rotates, the rotating vortex cylinder 504 will roll part of the gas into the outer cylinder 306 and discharge it to the outside through the holes on the surface of the sleeve 201, thereby reducing the gas content inside the mold, thereby reducing the possibility of bubble formation, reducing defects and defective products caused by bubble generation, and improving casting quality.

[0060] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A shed casting device, comprising a main body (1), wherein four corners of the top of the main body (1) are fixedly connected to electric push rods (101), the four electric push rods (101) are fixedly connected to an upper mold (102) on the side away from the main body (1), the main body (1) is fixedly connected to a lower mold (103) on the side close to the electric push rods (101), the back outer wall of the lower mold (103) is fixedly connected to a motor (104), and the outer surface of the output end of the motor (104) is sleeved and connected to a belt (105), characterized in that: Also includes: A fixing mechanism (2), the fixing mechanism (2) comprising a sleeve (201) fixedly connected to a rear wall of a back side of the lower mold (103), a five-star plate (202) fixedly connected to a side of the sleeve (201) away from the lower mold (103); A rotating mechanism (3), the rotating mechanism (3) comprising a fixed disk (301) rotatably connected to the middle of the five-star plate (202), a connecting sleeve (302) being fixedly connected to a side of the fixed disk (301) away from the lower mold (103), and an outer surface of the connecting sleeve (302) being rotatably connected to an output end of the motor (104) via a belt (105); The connecting sleeve (302) is rotatably connected to a liquid inlet pipe (303) inside, the side of the liquid inlet pipe (303) close to the lower mold (103) penetrates the outer wall of the fixed plate (301) and extends to the outside, the outer surface of the extended section of the liquid inlet pipe (303) is slidably connected to a sliding pipe (304), the outer surface of the sliding pipe (304) is fixedly connected to a driving gear (305), and the outer surface of the driving gear (305) is fixedly connected to an outer cylinder (306); An auxiliary mechanism (4) is provided inside the sleeve (201), and the auxiliary mechanism (4) comprises four L-plates (401) fixedly connected to a side of the fixed disk (301) away from the connecting sleeve (302); the inside of the L-plates (401) is slidably connected to the sliding sleeve (402); the inside of the sliding sleeve (402) is threadedly connected to a threaded rod (403); an end of the threaded rod (403) close to the connecting sleeve (302) penetrates the outer wall of the fixed disk (301) and extends to the outside; A connecting mechanism (5) is provided inside the sleeve (201), and the connecting mechanism (5) comprises a connecting disk 1 (501) rotatably connected to the outer surface of the sliding tube (304); a connecting sleeve 2 (502) is fixedly connected to the side of the connecting disk 1 (501) close to the fixed disk (301); a connecting sleeve 2 (502) is fixedly connected to the side of the connecting disk 1 (501) close to the fixed disk (301) and four sliding sleeves (402); a vortex cylinder (504) is fixedly connected to the side of the connecting sleeve 2 (502) away from the connecting disk 1 (501); the vortex cylinder (504) is provided between the outer tube (306) and the sliding tube (304); a connecting disk 2 (505) is fixedly connected to the side of the connecting disk 1 (501) away from the connecting sleeve 2 (502); four shaking rods (503) are rotatably connected to the outer surface of the connecting sleeve 2 (502); a reset spring is fixedly connected between the shaking rod (503) and the connecting sleeve 2 (502); The side wall of the connection disk 1 (501) is provided with a spraying mechanism (7), and the spraying mechanism (7) comprises a plurality of liquid inlet frames (701) fixedly connected to the connection disk 1 (501) near the side of the connection disk 1 (501), and the liquid inlet frames (701) are rotatably connected to two special-shaped plates (702) inside, and the middle parts of the two special-shaped plates (702) penetrate to the top outer wall of the liquid inlet frame (701) and extend to the outside, and the outer surface of the extended end of the special-shaped plate (702) is fixedly connected to a driven tooth (703), and the two driven teeth (703) are meshed with each other; The outer surface of one of the driven teeth (703) meshes with the outer surface of the driving gear (305), the outer surface of the liquid inlet frame (701) is fixedly connected to a second liquid inlet pipe (704), and a plurality of second liquid inlet pipes (704) are fixedly connected to a hollow plate (705) at one end away from the liquid inlet frame (701); The hollow plate (705) and the sliding tube (304) are connected to each other; a delivery tube (706) is fixedly connected to a side of the liquid inlet frame (701) away from the second liquid inlet tube (704); a shaking tube (707) is fixedly connected to a side of the delivery tube (706) away from the liquid inlet frame (701); a side of the shaking tube (707) close to the liquid inlet frame (701) is fixedly connected to a side wall of the second connecting plate (505); a plurality of the shaking tubes (707) are fixedly connected to a bottom plate (708) on a side away from the second connecting plate (505); and a plurality of circular holes are provided on an outer surface of the shaking tube (707).

2. The shed casting and forming device according to claim 1, characterized in that: The extended end of the threaded rod (403) is rotatably connected to a swing plate (404), the swing plate (404) and the threaded rod (403) are eccentrically arranged, the side of the swing plate (404) away from the threaded rod (403) is rotatably connected to an L rod (405), the outer surface of the L rod (405) is in contact with the side wall of the five-star plate (202), and a spring rod 1 (406) is fixedly connected between the L rod (405) and the fixed plate (301).

3. The shed casting device according to claim 2, characterized in that: A vibration mechanism (6) is provided on the side wall of the connection mechanism (5), and the vibration mechanism (6) comprises a plurality of swing plates (601) fixedly connected to a side of the connection plate (501) close to the connection sleeve (502), the plurality of swing plates (601) being arranged symmetrically in groups of two, each group of swing plates (601) being arranged in a circular array with the connection sleeve (502) as the center, an arc plate (602) being rotatably connected between two swing plates (601), a spring block (603) being fixedly connected to a side of the swing plate (601) away from the arc plate (602), and a spring rod (604) being slidably connected to a side of the spring block (603) away from the swing plate (601).

4. The shed casting device according to claim 3 is characterized in that: The side wall of the chassis (708) is provided with a shaking mechanism (8), the shaking mechanism (8) comprising a limiting plate (801) fixedly connected to a side of the chassis (708) close to the shaking tube (707), a side of the limiting plate (801) away from the chassis (708) is fixedly connected to a plurality of vertical plates (802), a side of the plurality of vertical plates (802) away from the limiting plate (801) is fixedly connected to the side wall of the second connecting plate (505), a square groove (803) is provided on the side wall of the vertical plate (802), and an umbrella-shaped plate (804) is rotatably connected inside the square groove (803); The side of the limiting plate (801) close to the vertical plate (802) is fixedly connected to a center rod (805); the end of the center rod (805) away from the limiting plate (801) is rotatably connected to a top plate (806); a plurality of shaking blocks (807) are fixedly connected between the top plate (806) and the limiting plate (801); the plurality of shaking blocks (807) are arranged in a circular array with the center rod (805) as the center; and the side of the umbrella-shaped plate (804) close to the center rod (805) is in contact with the side wall of the top plate (806).

5. A large shed insulator, using a shed casting device as claimed in claim 4, characterized in that: It comprises an shed insulator (9), wherein the shed insulator (9) comprises a rod body (901), and a plurality of sheds (902) are fixedly connected to the outer surface of the rod body (901).

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