A rapid cooling device for gasoline engine cylinder block production

Abstract

The application provides a quick cooling device for gasoline engine cylinder production, and relates to the technical field of gasoline engine cylinder production. The quick cooling device for gasoline engine cylinder production comprises a base, a cooling groove and a sealing mechanism are arranged on the base, an extension support is arranged on one side of the base, a sealing cover plate is arranged at one end of the extension support, a plurality of fans and a sealing sliding plate are arranged on the sealing cover plate, a placing clamp is arranged on the outer wall surface of one side below the sealing sliding plate, a sealing slot is arranged on the outer wall of one side below the sealing cover plate, two extension insertion plates are arranged on the inner wall of one side of the sealing slot, and a plurality of first sensors are arranged on the inner wall above the sealing slot.

Description

Technical Field

[0001] This invention relates to the field of gasoline engine cylinder block manufacturing technology, specifically to a rapid cooling device for gasoline engine cylinder block manufacturing. Background Technology

[0002] A gasoline engine, also known as a gasoline engine, is an engine that uses gasoline as fuel to convert internal energy into kinetic energy. The gasoline engine block is the main body of the engine, which connects the cylinders and crankcase into one unit. It is the supporting frame for mounting pistons, crankshafts, and other parts and accessories. When the gasoline engine block is first cast and manufactured, the temperature of the gasoline engine block is relatively high. Therefore, a rapid cooling device is needed to cool the gasoline engine block to facilitate subsequent processing.

[0003] For example, Chinese Patent Publication No. CN202111445303.0 discloses a cooling device and method for cylinder block production, which includes a cooling structure and a circulating heat dissipation assembly. The cooling structure includes a cooling pool, the interior of which is filled with a first coolant and a second coolant from top to bottom. This invention utilizes the two layers of first and second coolant to achieve a two-layer cooling effect within the same device. Furthermore, when the cylinder holder moves the cylinder away, the surface is covered with the first coolant to prevent corrosion and provide protection. The first and second coolants circulate through the circulating heat dissipation assembly at their respective liquid levels, ensuring the device can operate for extended periods. Combined with auxiliary structures, this accelerates heat dissipation and provides certain protection for operators, thus effectively enhancing the invention's prospects.

[0004] However, with the rapid development of society and technology, people's requirements for rapid cooling devices are also increasing. At present, most rapid cooling devices are liquid cooling, which can effectively improve hardness and strength. The liquid cooling media on the market today are roughly divided into coolant and cooling oil. However, because coolant needs to be specially formulated and has poor versatility, most are cooling oil. When cooling oil cools the cylinder, it will generate a large amount of mist due to high temperature. This mist will escape into the air, which will not only pollute the environment, but also harm the health of workers. In the above technical solution, although a suction fan is used to absorb the mist, the suction power of the suction fan will change with the distance. Therefore, when the suction fan is far away from the mist generation point, some smoke will still escape into the air. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a rapid cooling device for gasoline engine cylinder block production, which can effectively solve the problems in the background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a rapid cooling device for gasoline engine cylinder block production, comprising a base, a cooling groove and a sealing mechanism on the base, a telescopic support column on one side of the base, a sealing cover plate at one end of the telescopic support column, a plurality of fans and a sealing slide plate on the sealing cover plate, a placement clamp on the outer wall surface below the sealing slide plate, a sealing slot on the outer wall below the sealing cover plate, two telescopic inserts on the inner wall of one side of the sealing slot, and a plurality of first sensors on the inner wall above the sealing slot.

[0007] Preferably, the length of the enclosed sliding plate is greater than the length of the enclosed cover plate.

[0008] Preferably, the closing mechanism includes a mechanism base, the outer wall of which is provided with a plurality of toothed grooves and two fixing slots, and a second sensor is provided in the fixing slots.

[0009] Preferably, the base is provided with several lifting control devices and several racks, a spring is fixedly installed on the outer wall surface below the racks, and a third sensor is provided on one side of the racks.

[0010] Preferably, the mechanism base is slidably connected to the base, and the fixing slot is located above the mechanism base.

[0011] Preferably, the lifting control device is located between the toothed groove and the rack, and one end of the spring is fixedly connected to the base.

[0012] Preferably, the lifting control device includes a device base, on which a rotating column and a telescopic column are provided, and a first gear is provided at one end of the rotating column.

[0013] Preferably, the rotating column is provided with a cross-shaped groove at one end near the telescopic column, a cross-shaped locking block is provided in the cross-shaped groove, a second gear is provided at one end of the telescopic column, and a rotating retaining ring is provided on the outer wall of the telescopic column.

[0014] Preferably, the equipment base is fixedly connected to the base, the telescopic column is rotatably connected to the equipment base via a rotating retaining ring, and the cross-shaped retaining block is fixedly connected to the telescopic column.

[0015] Preferably, the first gear meshes with the tooth groove, and the second gear meshes with the rack.

[0016] This invention provides a rapid cooling device for gasoline engine cylinder block production. It has the following beneficial effects:

[0017] This invention first pours cooling oil into the cooling tank. Then, a closed sliding plate moves the placement clamp to the base, and the cylinder body is placed in the placement clamp. The closed sliding plate then returns the placement clamp to its original position. Next, a telescopic support column moves the sealing cover towards the cooling tank. The sealing cover presses against a rack, which, through a lifting control device and a toothed groove, moves the mechanism base towards the sealing cover. When one end of the mechanism base is inserted into the sealing slot, one end of the telescopic plate is inserted into the fixing slot, fixing the mechanism base and the sealing cover together. Thus, the cooling tank is sealed using the sealing cover and the mechanism base. Then, the fan starts, and the lifting control device enters a disconnected state. The sealing cover continues to move towards the cooling tank, gradually immersing the cylinder into the cooling oil. At this point, high-temperature cooling will generate mist. The sealing cover and the mechanism base seal the mist, preventing it from escaping into the air. A fan then transports the mist to a designated location. When the sealing cover is in contact with the base, the sealing slide activates. The slide, using clamps, moves the cylinder back and forth in the cooling oil, accelerating cooling. After cooling is complete, the sealing cover returns to its original position. At this point, the mechanism base is at the same height as the base, facilitating the addition or subtraction of cooling oil and observation by staff. This effectively prevents the mist generated during cooling from escaping into the air. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 This is a bottom-view structural diagram of the present invention;

[0020] Figure 3 In this invention Figure 2 A partially enlarged structural diagram;

[0021] Figure 4 This is a front view schematic diagram of the closure mechanism in this invention;

[0022] Figure 5 This is a side view of the closure mechanism in this invention.

[0023] Figure 6 This is a cross-sectional three-dimensional structural diagram of the lifting control device in this invention;

[0024] Figure 7 This is a cross-sectional structural diagram of the lifting control device in this invention.

[0025] The components are as follows: 1. Base; 2. Cooling tank; 3. Enclosing mechanism; 301. Mechanism base; 302. Gear groove; 303. Fixing slot; 304. Second sensor; 305. Lifting control device; 30501. Equipment base; 30502. Rotating column; 30503. Telescopic column; 30504. First gear; 30505. Cross slot; 30506. Cross block; 30507. Second gear; 30508. Rotating retaining ring; 306. Rack; 307. Spring; 308. Third sensor; 4. Telescopic support column; 5. Enclosing cover plate; 6. Fan; 7. Enclosing slide plate; 8. Placement clamp; 9. Enclosing slot; 10. Telescopic insert plate; 11. First sensor. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Example:

[0028] like Figures 1 to 3 As shown, this embodiment of the invention provides a rapid cooling device for gasoline engine cylinder block production, including a base 1. The base 1 is provided with a cooling groove 2 and a sealing mechanism 3. A telescopic support column 4 is provided on one side of the base 1. A sealing cover plate 5 is provided at one end of the telescopic support column 4. A plurality of fans 6 and a sealing slide plate 7 are provided on the sealing cover plate 5. A placement clamp 8 is provided on the outer wall surface of one side below the sealing slide plate 7. A sealing slot 9 is provided on the outer wall of one side below the sealing cover plate 5. Two telescopic insert plates 10 are provided on the inner wall of one side of the sealing slot 9. A plurality of first sensors 11 are provided on the inner wall above the sealing slot 9.

[0029] like Figure 4 and Figure 5 As shown, the closing mechanism 3 includes a mechanism base 301. The outer wall of the mechanism base 301 is provided with a plurality of toothed grooves 302 and two fixing slots 303. A second sensor 304 is provided in the fixing slots 303.

[0030] The base 1 is provided with several lifting control devices 305 and several racks 306. A spring 307 is fixedly installed on the outer wall surface below the rack 306. A third sensor 308 is provided on one side of the rack 306.

[0031] Through the above technical solution, when the cylinder block needs cooling, the sealing cover 5 is first moved closer to the cooling tank 2. Then, the sealing cover 5 presses against the rack 306, the spring 307 contracts, and the rack 306 moves the mechanism base 301 towards the sealing cover 5 through the lifting control device 305 and the tooth groove 302. When one end of the mechanism base 301 is inserted into the sealing slot 9, one end of the telescopic insert 10 is inserted into the fixed slot 303. The telescopic insert 10 and the fixed slot 303 fix the mechanism base 301 to the sealing cover 5, and the sealing cover 5 and the mechanism base 301 seal the cooling tank 2 to prevent the mist generated during cooling from escaping into the air. At this time, the second sensor 304 senses that the telescopic insert 10 has been inserted into the fixed slot 303. Within 03, the lifting control device 305 enters the disconnected state. At this time, the rack 306 and the tooth groove 302 cannot affect each other through the lifting control device 305. Then, the sealing cover 5 continues to move towards the cooling tank 2, causing the mechanism base 301 to gradually return to its original position. After cooling is completed, the telescopic insert 10 leaves the fixed slot 303 and returns to its original position. Then, the sealing cover 5 gradually returns to its original position, and the spring 307 rebounds, causing the rack 306 to gradually return to its original position. When the third sensor 308 senses that the rack 306 has returned to its original position, the lifting control device 305 leaves the disconnected state. At this time, the rack 306 and the tooth groove 302 can affect each other through the lifting control device 305. Then, the above operation is repeated to repeat the cooling process.

[0032] like Figure 6 and Figure 7 As shown, the lifting control device 305 includes a device base 30501, on which a rotating column 30502 and a telescopic column 30503 are provided, and a first gear 30504 is provided at one end of the rotating column 30502.

[0033] The rotating column 30502 is provided with a cross groove 30505 at one end near the telescopic column 30503, and a cross block 30506 is provided in the cross groove 30505. A second gear 30507 is provided at one end of the telescopic column 30503, and a rotating retaining ring 30508 is provided on the outer wall of the telescopic column 30503.

[0034] Through the above technical solution, when the closed cover plate 5 moves the rack 306, the rack 306 drives the second gear 30507 to rotate. The second gear 30507 drives the cross block 30506 to rotate via the telescopic column 30503. The rotation of the cross block 30506 drives the rotating column 30502 to rotate via the cross groove 30505. The rotating column 30502 drives the first gear 30504 to rotate. The first gear 30504 moves the mechanism base 301 towards the closed cover plate 5 via the tooth groove 302, thereby inserting one end of the mechanism base 301 into the closed slot 9. When the second sensor 304 senses... When the telescopic insert plate 10 is inserted into the fixed slot 303, the telescopic column 30503 causes the cross block 30506 to leave the cross slot 30505. At this time, the telescopic column 30503 and the rotating column 30502 will not be able to drive each other to rotate, thus causing the lifting control device 305 to enter the disconnection state. When the third sensor 308 senses that the rack 306 has returned to its original position, the telescopic column 30503 causes the cross block 30506 to re-insert into the cross slot 30505. At this time, the telescopic column 30503 and the rotating column 30502 can drive each other to rotate, thus causing the lifting control device 305 to leave the disconnection state.

[0035] Working principle:

[0036] This invention first pours cooling oil into the cooling tank 2. Then, using the enclosed sliding plate 7, it moves the placement clamp 8 to the base 1. Next, the cylinder body is placed in the placement clamp 8, and then the enclosed sliding plate 7 returns the placement clamp 8 to its original position. Then, using the telescopic support column 4, it moves the sealing cover 5 towards the cooling tank 2. The sealing cover 5 presses against the rack 306. The rack 306, through the lifting control device 305 and the tooth groove 302, moves the mechanism base 301 towards the sealing cover 5. When one end of the mechanism base 301 is inserted into the sealing slot 9, one end of the telescopic insert 10 is inserted into the fixing slot 303, fixing the mechanism base 301 and the sealing cover 5 together. Thus, the cooling tank 2 is sealed using the sealing cover 5 and the mechanism base 301. Then, the fan 6 is started, and the lifting mechanism... The control device 305 enters the disconnection state, and then the sealing cover 5 continues to move towards the cooling tank 2, allowing the cylinder to gradually enter the cooling oil. At this time, mist will be generated due to high temperature cooling. The sealing cover 5 and the mechanism base 301 are used to seal the mist to prevent the mist generated during cooling from escaping into the air. Then, the fan 6 is used to transport the mist to the designated location. When the sealing cover 5 is in contact with the base 1, the sealing slide 7 is activated. The sealing slide 7 moves the cylinder back and forth in the cooling oil by placing the clamp 8, thereby accelerating the cooling of the cylinder. After cooling is completed, the sealing cover 5 returns to its original position. At this time, the mechanism base 301 will be at the same height as the base 1, which makes it convenient for the staff to add or subtract cooling oil and observe it. It can effectively prevent the mist generated during cooling from escaping into the air.

[0037] When cooling of the cylinder block is required, the sealing cover 5 is first moved closer to the cooling tank 2. Then, the sealing cover 5 presses against the rack 306, causing the spring 307 to contract. The rack 306, through the lifting control device 305 and the tooth groove 302, moves the mechanism base 301 towards the sealing cover 5. When one end of the mechanism base 301 is inserted into the sealing slot 9, one end of the telescopic insert 10 is inserted into the fixed slot 303. The telescopic insert 10 and the fixed slot 303 fix the mechanism base 301 to the sealing cover 5, sealing the cooling tank 2 and preventing the mist generated during cooling from escaping into the air. At this time, the second sensor 304 detects that the telescopic insert 10 is inserted into the fixed slot 303. Then, the lifting control device 305 enters the disconnection state. At this time, the rack 306 and the tooth groove 302 cannot affect each other through the lifting control device 305. Subsequently, the sealing cover 5 continues to move towards the cooling tank 2, so that the mechanism base 301 gradually returns to its original position. After cooling is completed, the telescopic insert 10 leaves the fixed slot 303 and returns to its original position. Then, the sealing cover 5 gradually returns to its original position, the spring 307 rebounds, so that the rack 306 gradually returns to its original position. When the third sensor 308 senses that the rack 306 has returned to its original position, the lifting control device 305 leaves the disconnection state. At this time, the rack 306 and the tooth groove 302 can affect each other through the lifting control device 305. Then, the above operation is repeated to repeat the cooling process.

[0038] When the closed cover plate 5 moves the rack 306, the rack 306 drives the second gear 30507 to rotate. The second gear 30507 drives the cross block 30506 to rotate via the telescopic column 30503. The rotation of the cross block 30506 drives the rotating column 30502 to rotate via the cross slot 30505. The rotating column 30502 drives the first gear 30504 to rotate. The first gear 30504 moves the mechanism base 301 towards the closed cover plate 5 via the tooth groove 302, so that one end of the mechanism base 301 is inserted into the closed slot 9. When the second sensor 304 senses the telescopic insertion... When plate 10 is inserted into fixed slot 303, telescopic column 30503 causes cross block 30506 to leave cross slot 30505. At this time, telescopic column 30503 and rotating column 30502 will not be able to drive each other to rotate, thus causing lifting control device 305 to enter disconnection state. When the third sensor 308 senses that rack 306 has returned to its original position, telescopic column 30503 causes cross block 30506 to re-insert into cross slot 30505. At this time, telescopic column 30503 and rotating column 30502 can drive each other to rotate, thus causing lifting control device 305 to leave disconnection state.

[0039] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation of the present invention. For those skilled in the art, other variations or modifications can be made based on the above description. It is impossible to exhaustively list all the implementation methods here. All obvious variations or modifications derived from the technical solutions of the present invention are still within the protection scope of the present invention.

Claims

1. A rapid cooling device for gasoline engine cylinder block production, comprising a base (1), characterized in that: The base (1) is provided with a cooling tank (2) and a sealing mechanism (3). A telescopic support column (4) is provided on one side of the base (1). A sealing cover plate (5) is provided at one end of the telescopic support column (4). Several fans (6) and a sealing slide plate (7) are provided on the sealing cover plate (5). A placement clamp (8) is provided on the outer wall surface of one side below the sealing slide plate (7). A sealing slot (9) is provided on the outer wall of one side below the sealing cover plate (5). Two telescopic inserts (10) are provided on the inner wall of one side of the sealing slot (9). Several first sensors (11) are provided on the inner wall above the sealing slot (9).

2. The rapid cooling device for gasoline engine cylinder block production according to claim 1, characterized in that: The length of the closed slide plate (7) is greater than the length of the closed cover plate (5).

3. A rapid cooling device for gasoline engine cylinder block production according to claim 2, characterized in that: The closing mechanism (3) includes a mechanism base (301), the outer wall of which is provided with a plurality of toothed grooves (302) and two fixing slots (303), and a second sensor (304) is provided in the fixing slots (303).

4. A rapid cooling device for gasoline engine cylinder block production according to claim 3, characterized in that: The base (1) is provided with several lifting control devices (305) and several racks (306). A spring (307) is fixedly provided on the outer wall surface below the rack (306). A third sensor (308) is provided on one side of the rack (306).

5. A rapid cooling device for gasoline engine cylinder block production according to claim 4, characterized in that: The mechanism base (301) is slidably connected to the base (1), and the fixing slot (303) is located above the mechanism base (301).

6. A rapid cooling device for gasoline engine cylinder block production according to claim 5, characterized in that: The lifting control device (305) is located between the tooth groove (302) and the rack (306), and one end of the spring (307) is fixedly connected to the base (1).

7. A rapid cooling device for gasoline engine cylinder block production according to claim 6, characterized in that: The lifting control device (305) includes a device base (30501), on which a rotating column (30502) and a telescopic column (30503) are provided, and a first gear (30504) is provided at one end of the rotating column (30502).

8. A rapid cooling device for gasoline engine cylinder block production according to claim 7, characterized in that: The rotating column (30502) is provided with a cross groove (30505) at one end near the telescopic column (30503), and a cross block (30506) is provided in the cross groove (30505). A second gear (30507) is provided at one end of the telescopic column (30503), and a rotating retaining ring (30508) is provided on the outer wall of the telescopic column (30503).

9. A rapid cooling device for gasoline engine cylinder block production according to claim 8, characterized in that: The equipment base (30501) is fixedly connected to the base (1), the telescopic column (30503) is rotatably connected to the equipment base (30501) through a rotating retaining ring (30508), and the cross-shaped retaining block (30506) is fixedly connected to the telescopic column (30503).

10. A rapid cooling device for gasoline engine cylinder block production according to claim 9, characterized in that: The first gear (30504) meshes with the tooth groove (302), and the second gear (30507) meshes with the rack (306).

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