Hydrocarbon vacuum cleaning machine material transfer mechanism

Abstract

This invention discloses a material transfer mechanism for a hydrocarbon vacuum cleaner, relating to the field of material conveying technology. The invention connects a second sprocket drive with a transmission ratio of 2 from left to right between two adjacent second conveying rollers in the acceleration zone, causing the rotational speed of numerous second conveying rollers in the deceleration zone to gradually increase from left to right. Conversely, by connecting a third sprocket drive with a transmission ratio of 1 / 2 from left to right between two adjacent third conveying rollers in the deceleration zone, the rotational speed of numerous third conveying rollers in the deceleration zone to gradually decrease from left to right. This allows the basket containing the material to be smoothly and quickly conveyed from left to right, preventing the material from violently shaking and colliding within the basket due to sudden changes in speed during conveying, thus ensuring the stability of material transfer and conveying during the cleaning process to a certain extent.

Description

Technical Field

[0001] This invention relates to the field of material conveying technology, and in particular to a material transfer mechanism for a hydrocarbon vacuum cleaner. Background Technology

[0002] Hydrocarbon vacuum cleaners are widely used in electronics manufacturing, precision machining, and automotive parts due to their high efficiency and environmentally friendly cleaning characteristics. In the workflow of an integrated hydrocarbon vacuum cleaner, materials need to be transferred from one cleaning chamber to another, and this process is usually achieved by a conveyor belt or similar transport mechanism.

[0003] However, traditional conveyor belt-type transfer mechanisms have significant drawbacks during operation. When the transfer mechanism drives the basket to move, especially during the start-up and stop phases, the basket's speed changes abruptly. This causes the material inside the basket to shake violently due to inertia. On the one hand, the material will collide with each other during the shaking, easily causing irreversible damage such as surface scratches and breakage. On the other hand, some material may fall out of the basket due to the violent shaking, causing equipment jamming, blockage, and other malfunctions, affecting the normal operation of the equipment and increasing maintenance costs. In addition, frequent material shaking will reduce the stability of the transfer process, limit the operating speed of the transfer mechanism, and thus affect the overall production efficiency of the washing machine.

[0004] Therefore, a material transfer mechanism for a hydrocarbon vacuum cleaner is proposed to address some of the problems existing in the prior art. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing hydrocarbon vacuum cleaner material transfer mechanisms, where the sudden start and stop of the material-loaded basket during transport causes large speed variations, resulting in material shaking and collision, which affects the stability of material transfer. Therefore, this invention proposes a hydrocarbon vacuum cleaner material transfer mechanism.

[0006] To address the problems existing in the prior art, the present invention adopts the following technical solution:

[0007] A material transfer mechanism for a hydrocarbon vacuum cleaner includes a main body with a first cleaning chamber and a second cleaning chamber respectively located on the left and right sides. A base is fixed to the front of the main body between the first and second cleaning chambers, and a roller conveying assembly is mounted on the top of the base. The roller conveying assembly includes a conveying frame laterally fixed to the top of the base, a plurality of evenly distributed first conveying rollers rotating longitudinally in the middle of the conveying frame, and a first sprocket drive connecting the plurality of first conveying rollers. A first servo motor for driving the rotation of the first conveying rollers is fixed on the base. An acceleration zone is located directly in front of the first cleaning chamber, and an acceleration zone is located in front of the first cleaning chamber. The deceleration zone, acceleration zone, and deceleration zone are respectively located on the left and right sides of numerous first conveyor rollers in front of the second cleaning chamber. Numerous second conveyor rollers are evenly distributed in the acceleration zone and rotate longitudinally within the conveyor frame. A second sprocket drive is connected between adjacent second conveyor rollers, and the transmission ratio of the second sprocket drive from left to right is 2. Numerous third conveyor rollers are evenly distributed in the deceleration zone and rotate longitudinally within the conveyor frame. A third sprocket drive is connected between adjacent third conveyor rollers, and the transmission ratio of the third sprocket drive from left to right is 1 / 2. The first conveyor rollers are connected to the second and third conveyor rollers on the left and right sides through the first sprocket drive.

[0008] Preferably, the conveyor frame has a number of fourth conveyor rollers that are evenly distributed in the acceleration zone and the deceleration zone. The fourth conveyor roller in the acceleration zone is located between two adjacent second conveyor rollers, and the fourth conveyor roller in the deceleration zone is located between two adjacent third conveyor rollers. The fourth conveyor roller is connected to an adjacent second or third conveyor roller by a fourth sprocket drive.

[0009] Preferably, longitudinally arranged anti-slip abrasive patterns are engraved on the cylindrical surfaces of the first conveyor roller, the second conveyor roller, the third conveyor roller, and the fourth conveyor roller.

[0010] Preferably, there are two roller conveyor assemblies, which are symmetrically arranged on the top of the base, and a buffer assembly is fixed inside the base between the two roller conveyor assemblies.

[0011] Preferably, the buffer assembly includes a slide rail fixed laterally in the base, and a slide table slides on the slide rail. A plurality of evenly distributed first columnar elastic bladders are fixed on the slide table, and an air pump is connected to the bottom of the first columnar elastic bladders. After the first columnar elastic bladders are inflated, they extend to the top of the roller conveying assembly.

[0012] Preferably, there are rotatable rollers on both the left and right sides of the slide rail, and a belt is connected between the two rollers. A second servo motor for driving the rollers to rotate is fixed on the base. The slide table is fixedly connected to the belt, and the speed at which the slide table moves to the right is adapted to the speed at which the roller conveyor assembly conveys materials to the right.

[0013] Preferably, a vertically arranged first electric actuator is fixed at the bottom of the slide table, and the telescopic end of the first electric actuator extends upward into the first columnar elastic bladder.

[0014] Preferably, the outer side of the first columnar elastic bladder is wrapped with a second columnar elastic bladder, and the outer surface of the second columnar elastic bladder is provided with a number of evenly distributed air holes, and the bottom of the second columnar elastic bladder is connected to an external air pump.

[0015] Preferably, a longitudinal movement assembly is installed in both the first cleaning chamber and the second cleaning chamber, and the longitudinal movement assembly includes two longitudinally arranged second electric push rods, which are symmetrically arranged left and right. A longitudinally arranged third electric push rod is arranged between the two second electric push rods, and the third electric push rod is located behind the second electric push rods. A baffle assembly is installed at the end of the telescopic end in front of the second electric push rod.

[0016] Preferably, the baffle assembly includes a fixed plate fixedly connected to the telescopic end of the second electric push rod, and a flip plate is hinged on the fixed plate. A torsion spring is installed at the hinge of the flip plate and the fixed plate. A slot is provided on the side of the flip plate near the fixed plate, and an electric locking pin adapted to the slot is installed in the fixed plate.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. In this invention, by connecting the second sprocket drive component with a transmission ratio of 2 from left to right between two adjacent second conveying rollers in the acceleration zone, the rotational speed of the numerous second conveying rollers in the deceleration zone gradually increases from left to right. By connecting the third sprocket drive component with a transmission ratio of 1 / 2 from left to right between two adjacent third conveying rollers in the deceleration zone, the rotational speed of the numerous third conveying rollers in the deceleration zone gradually decreases from left to right. This allows the basket loaded with materials to be transported smoothly and quickly from left to right, avoiding violent shaking and collision of materials in the basket due to sudden changes in speed during the transport process. This, to a certain extent, ensures the stability of material transfer and transport during the cleaning process.

[0019] 2. In this invention, by placing the buffer assembly between the front and rear roller conveying assemblies, and by inflating the first columnar elastic bladder, the first columnar elastic bladder expands outward and enters the basket, ultimately filling the gaps between the materials in the basket. This can significantly reduce the movement space of the materials in the basket, thereby flexibly positioning the materials in the basket. This helps to reduce the probability of shaking and colliding in the basket during the material conveying and transfer process, and further improves the stability of the device during the material washing and conveying process.

[0020] 3. In this invention, by fitting the second columnar elastic bladder outside the first columnar elastic bladder and evenly opening air holes on the outer surface of the second columnar elastic bladder, when the first columnar elastic bladder is inflated to provide auxiliary support for the material in the basket, air can also be inflated into the second columnar elastic bladder, so that the airflow is ejected through the evenly distributed air holes on the second columnar elastic bladder to perform an airflow blowing operation on the material in the basket. This not only blows away the water stains remaining on the surface of the material after cleaning, but also reduces the probability of external dust and impurities falling and adhering to the material during the transfer process, which is beneficial to ensuring the stability of the material transfer process during hydrocarbon vacuum cleaning.

[0021] 4. In this invention, by setting the left and right symmetrical second electric push rods and the third electric push rod in the middle position in the first cleaning chamber and the second cleaning chamber, the second electric push rods on the left and right sides, together with the baffle assembly installed at their telescopic ends, can form a restriction on the front of the basket, and then the third electric push rod supports the rear of the basket. With their cooperation, the basket can be stably clamped when it is transferred longitudinally, which helps to reduce the amplitude of the shaking of the internal material of the basket during the longitudinal transfer and helps to ensure the stability of the material during the longitudinal transfer. Attached Figure Description

[0022] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this application, illustrate exemplary embodiments of the invention and, together with their description, serve to explain the invention and do not constitute an undue limitation thereof. In the drawings:

[0023] Figure 1 This is a perspective view of the present invention;

[0024] Figure 2 This is a top view of the present invention;

[0025] Figure 3 This is a front view of the present invention;

[0026] Figure 4 For the present invention Figure 3 Sectional view at point AA;

[0027] Figure 5 For the present invention Figure 4 Enlarged view of point B in the middle;

[0028] Figure 6 For the present invention Figure 4 Enlarged view of point C in the middle;

[0029] Figure 7 This is a side view of the present invention;

[0030] Figure 8 This is a perspective view of the structure on the base of the present invention;

[0031] Figure 9 This is a perspective view of the second conveying roller, the second sprocket drive component, the fourth conveying roller, and the fourth sprocket drive component of the present invention.

[0032] Figure 10 This is a perspective view of the third conveying roller, the third sprocket drive component, the fourth conveying roller, and the fourth sprocket drive component of the present invention.

[0033] Figure 11 This is a perspective view of the buffer component of the present invention;

[0034] Figure 12 This is an exploded view of the first columnar elastic bladder, the first electric actuator, and the second columnar elastic bladder of the present invention.

[0035] Figure 13 This is a perspective view of the second electric actuator, the third electric actuator, and the baffle assembly of the present invention;

[0036] Figure 14 This is an exploded view of the baffle assembly of the present invention.

[0037] Number in the diagram:

[0038] 1. Main body; 101. First cleaning chamber; 102. Second cleaning chamber;

[0039] 2. Base;

[0040] 3. Conveyor frame; 301. First conveyor roller; 302. First sprocket drive component; 303. First servo motor; 304. Second conveyor roller; 305. Second sprocket drive component; 306. Third conveyor roller; 307. Third sprocket drive component; 308. Fourth conveyor roller; 309. Fourth sprocket drive component;

[0041] 4. Slide rail; 401. Slide table; 402. First cylindrical elastic bladder; 403. Roller; 404. Belt; 405. Second servo motor; 406. First electric actuator; 407. Second cylindrical elastic bladder;

[0042] 5. Second electric actuator; 501. Third electric actuator;

[0043] 6. Fixing plate; 601. Flip plate; 602. Torsion spring; 603. Slot; 604. Electric locking pin. Detailed Implementation

[0044] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0045] Example: This example provides a material transfer mechanism for a hydrocarbon vacuum cleaner. See [link / reference]. Figures 1-14Specifically, the system includes a main body 1, with a first cleaning chamber 101 and a second cleaning chamber 102 respectively located on the left and right sides of the main body 1. A base 2 is fixed to the front of the main body 1, positioned between the first cleaning chamber 101 and the second cleaning chamber 102. A roller conveying assembly is mounted on the top of the base 2. The roller conveying assembly includes a conveying frame 3 horizontally fixed to the top of the base 2. Numerous evenly distributed first conveying rollers 301 rotate longitudinally in the middle of the conveying frame 3. First sprocket transmission components 302 are connected to the numerous first conveying rollers 301. A first servo motor 303 for driving the rotation of the first conveying rollers 301 is fixed on the base 2. An acceleration zone is located directly in front of the first cleaning chamber 101, and an acceleration zone is located directly in front of the second cleaning chamber 102. The deceleration zone, acceleration zone, and deceleration zone are respectively set on the left and right sides of the numerous first conveying rollers 301. Numerous second conveying rollers 304 are evenly distributed in the acceleration zone and rotate longitudinally within the conveying frame 3. A second sprocket drive 305 is connected between two adjacent second conveying rollers 304, and the transmission ratio of the second sprocket drive 305 from left to right is 2. Numerous third conveying rollers 306 are evenly distributed in the deceleration zone and rotate longitudinally within the conveying frame 3. A third sprocket drive 307 is connected between two adjacent third conveying rollers 306, and the transmission ratio of the third sprocket drive 307 from left to right is 1 / 2. The first conveying rollers 301 are connected to the second conveying rollers 304 and third conveying rollers 306 on the left and right sides through the first sprocket drive 302.

[0046] During operation, the material to be cleaned is placed in the basket in an orderly manner and sent into the main body 1 through the first cleaning chamber 101 for cleaning. After cleaning in one mode is completed, the basket containing the material exits from the first cleaning chamber 101. At this time, the basket is in the acceleration zone on the left side of the roller conveyor assembly. Then, the first servo motor 303 is powered on and starts, driving the roller conveyor assembly to start and convey the basket to the right. During this process, the first servo motor 303 is powered on and starts, driving the first conveyor roller 301, which is connected to its drive shaft, to rotate. Since the first conveyor roller 301 is connected to the second conveyor roller 304 and the third conveyor roller 306 on the left and right sides through the first sprocket transmission component 302, the rotation of the first conveyor roller 301 will drive the second conveyor roller 304 in the acceleration zone and the third conveyor roller 306 in the deceleration zone to rotate synchronously. The first servo motor 303 drives the first conveyor roller 301 to maintain a uniform and stable rotation.

[0047] The first conveying roller 301 is connected to the rightmost second conveying roller 304 in the acceleration zone via the first sprocket drive 302. Since the numerous second conveying rollers 304 in the acceleration zone are connected in pairs from left to right via the second sprocket drive 305, and the transmission ratio between the left and right sprockets in the second sprocket drive 305 is set to 2, and the number of teeth on the left sprocket in the second sprocket drive 305 is twice the number of teeth on the right sprocket, this makes the rotational speed of the right sprocket in the second sprocket drive 305 twice that of the left sprocket. Therefore, in the acceleration zone... The rotational speed of the numerous second conveying rollers 304 gradually increases from left to right, eventually matching the rotational speed of the first conveying roller 301. When the basket is driven to move to the right on the second conveying rollers 304 in the acceleration zone, its speed increases gradually and orderly, and the acceleration increases linearly. By increasing the linear and stable acceleration, the basket loaded with materials is conveyed to the first conveying roller 301. This avoids sudden acceleration at the start of the basket conveying process, thus preventing sudden changes in conveying speed that could cause violent collisions of materials within the basket. This effectively ensures the stability of material transfer and conveying during the cleaning process.

[0048] Similarly, the first conveying roller 301 is connected to the leftmost third conveying roller 306 in the deceleration zone via the first sprocket drive 302. Since the numerous third conveying rollers 306 in the deceleration zone are connected in pairs from left to right via the third sprocket drive 307, and the transmission ratio of the left and right sprockets within the third sprocket drive 307 is set to 1 / 2, and the number of teeth on the left sprocket within the third sprocket drive 307 is half the number of teeth on the right sprocket, the rotational speed of the right sprocket within the third sprocket drive 307 is half the rotational speed of the left sprocket. Therefore, the rotational speed of the numerous third conveying rollers 306 in the deceleration zone gradually decreases from left to right, and the rotational speed of the leftmost third conveying roller 306... The speed is consistent with the rotational speed of the first conveying roller 301. After the basket is transferred from the first conveying roller 301 to the third conveying roller 306 in the deceleration zone, the moving speed of the basket loaded with material gradually and orderly decreases during the continued rightward conveying process. With the shutdown of the first servo motor 303, it finally stops stably in front of the second cleaning chamber 102. The deceleration of the material is also linear. By conveying the basket loaded with material to the front of the second cleaning chamber 102 through linear and stable deceleration, it is possible to avoid the basket stopping suddenly after it is in place, thereby avoiding the violent collision of material in the basket caused by the sudden stop of conveying. With the cooperation of both, the stability of material transfer and conveying during the cleaning process can be further improved.

[0049] When the device is in operation, acceleration and deceleration zones are set on the left and right sides of the roller conveying assembly. By connecting the second sprocket drive 305 with a transmission ratio of 2 from left to right between two adjacent second conveying rollers 304 in the acceleration zone, the rotation speed of the numerous second conveying rollers 304 in the deceleration zone gradually increases from left to right, eventually matching that of the first conveying roller 301. By connecting the third sprocket drive 307 with a transmission ratio of 1 / 2 from left to right between two adjacent third conveying rollers 306 in the deceleration zone, the rotation speed of the numerous third conveying rollers 306 in the deceleration zone gradually decreases from left to right. With the start and stop of the first servo motor 303, the basket loaded with material can be smoothly and quickly conveyed from left to right, eventually stopping stably in front of the second cleaning chamber 102. This avoids the material from violently shaking and colliding in the basket due to sudden changes in speed during the conveying process, thus ensuring the stability of material transfer and conveying during the cleaning process to a certain extent.

[0050] In the specific implementation process, such as Figures 5-6 and Figures 9-10 As shown, the conveyor frame 3 has a number of fourth conveyor rollers 308 that are evenly distributed in the acceleration zone and deceleration zone, rotating longitudinally. The fourth conveyor rollers 308 in the acceleration zone are located between two adjacent second conveyor rollers 304, and the fourth conveyor rollers 308 in the deceleration zone are located between two adjacent third conveyor rollers 306. The fourth conveyor rollers 308 are connected to an adjacent second conveyor roller 304 or third conveyor roller 306 by a fourth sprocket drive component 309. The cylindrical surfaces of the first conveyor roller 301, the second conveyor roller 304, the third conveyor roller 306 and the fourth conveyor roller 308 are all engraved with longitudinally arranged anti-slip abrasive patterns.

[0051] During operation, the device employs numerous fourth conveyor rollers 308 positioned between adjacent second conveyor rollers 304 or adjacent third conveyor rollers 306 within both the acceleration and deceleration zones. This allows the second conveyor rollers 304 and fourth conveyor rollers 308 to provide more stable support for the baskets loaded with materials within the acceleration zone, and the third conveyor rollers 306 and fourth conveyor rollers 308 to provide more stable support for the baskets loaded with materials within the deceleration zone. Furthermore, the fourth conveyor rollers 308 are connected to the nearest second conveyor roller 304 or third conveyor roller 306 via a fourth sprocket drive 309. The fourth conveyor roller 308 maintains a synchronous rotational speed with an adjacent second conveyor roller 304 or third conveyor roller 306. By increasing the contact area driven at the same rotational speed, the stability of the basket being slowly conveyed at an accelerated speed can be effectively improved in the acceleration zone, and the stability of the basket being slowly conveyed at a deceleration speed can be effectively improved in the deceleration zone. At the same time, by engraving longitudinally set anti-slip textures on the cylindrical surfaces of the first conveyor roller 301, the second conveyor roller 304, the fourth conveyor roller 308, and the fourth conveyor roller 308, the contact friction can be further increased, which is beneficial to improving the stability of the basket loaded with materials being conveyed laterally to the right on the roller conveyor assembly.

[0052] In the specific implementation process, such as Figure 2 , Figures 7-8 and Figure 12 As shown, there are two roller conveyor assemblies, which are symmetrically arranged on the top of the base 2. A buffer assembly is fixed inside the base 2 and installed between the two roller conveyor assemblies. The buffer assembly includes a slide rail 4 fixed laterally inside the base 2, and a slide table 401 slides on the slide rail 4. Numerous evenly distributed first columnar elastic bladders 402 are fixed on the slide table 401, and an air pump is connected to the bottom of the first columnar elastic bladders 402. After the first columnar elastic bladders 402 are inflated, they extend above the roller conveyor assembly. Rollers 403 rotate on both sides of the slide rail 4, and a belt 404 is connected between the two rollers 403. A second servo motor 405 for driving the rollers 403 to rotate is fixed on the base 2. The slide table 401 is fixedly connected to the belt 404. The speed at which the slide table 401 moves to the right is adapted to the speed at which the roller conveyor assembly conveys material to the right.

[0053] During operation, the front and rear roller conveying assemblies maintain synchronized operation. A groove is provided at the bottom of the basket containing material, allowing the first cylindrical elastic bladder 402 to extend upwards after inflation. When the basket containing material is positioned in the acceleration zone directly in front of the first cleaning chamber 101, the slide table 401 is directly below the basket. The first cylindrical elastic bladder 402 is then continuously inflated by an air pump. The first cylindrical elastic bladder 402 has a cylindrical shape; with continuous airflow, the first cylindrical elastic bladder... The first columnar elastic bladder 402 extends from bottom to top, passes through the slot at the bottom of the basket and enters the basket. With the continuous influx of air, the first columnar elastic bladder 402 expands outward and eventually fills the gaps between the materials in the basket. The inflation of the first columnar elastic bladder 402 can significantly reduce the movement space of the materials in the basket, thereby flexibly positioning the materials in the basket. This helps to reduce the probability of shaking and collision in the basket during material transportation and transfer, and further improves the stability of the device during material transportation and transfer in the material cleaning process.

[0054] During the process of the material being moved to the right by the roller conveyor assembly, the slide table 401 and the first columnar elastic bladder 402 mounted on it maintain a state of synchronous movement with the basket. After the basket moves to the front of the second cleaning chamber 102, the air pump performs a suction operation on the first columnar elastic bladder 402. By pumping air, the first columnar elastic bladder 402 is depressed and reset, exiting from the basket and disconnecting the first columnar elastic bladder 402 from the basket. Then, the slide table 401 drives the first columnar elastic bladder 402 to be moved to the left and reset to its initial state, preparing for the conveying of the next basket. During the process of driving the slide table 401 and the first columnar elastic bladder 402 to move synchronously with the basket, the second servo motor 405 is energized and started, driving the drive shaft connected to it. One roller 403 rotates, which in turn drives the belt 404, which is connected between the two rollers 403, to rotate. Since the slide 401 is fixedly connected to the belt 404, the device can control the left and right movement of the slide 401 by controlling the driving direction of the second servo motor 405. When the device conveys the material to the right, the moving speed of the slide 401 is consistent with the movement of the basket on the roller conveyor assembly, ensuring the stability of the first columnar elastic bladder 402 when it expands and supports the material in the basket. When the slide 401 drives the first columnar elastic bladder 402 to move to the left and reset, the driving speed of the second servo motor 405 is faster, which can ensure the high efficiency of the slide 401 driving the first columnar elastic bladder 402 to move to the left and reset.

[0055] In the specific implementation process, such as Figure 3 and Figure 12As shown, a vertically arranged first electric push rod 406 is fixed at the bottom of the slide table 401, and the telescopic end of the first electric push rod 406 extends upward into the first cylindrical elastic bladder 402. During operation, by positioning the telescopic end of the first electric push rod 406 inside the first cylindrical elastic bladder 402, the first electric push rod 406 can be activated during the process of guiding the first cylindrical elastic bladder 402 into the basket. The upward movement of the telescopic end of the first electric push rod 406 provides a stable upward thrust to the first cylindrical elastic bladder 402 from within, ensuring that the first cylindrical elastic bladder 402 is lifted out of the basket. The bottom groove of the basket ensures stable and smooth entry into the basket. After the first columnar elastic bladder 402 enters the basket, it is inflated by an air pump. During the inflation and expansion of the first columnar elastic bladder 402, the telescopic end of the first electric push rod 406 moves downward and resets. During the process of conveying materials to the right, the telescopic end of the first electric push rod 406 is not inside the basket, which can avoid rigid collision between the first electric push rod 406 and the materials inside the basket. This helps to ensure that the device is flexibly supported inside the basket through the inflation and collision of the first columnar elastic bladder 402, thus ensuring the stability of material transfer and conveying.

[0056] In the specific implementation process, such as Figure 11 and Figure 12 As shown, the first columnar elastic bladder 402 is wrapped with a second columnar elastic bladder 407, and the outer surface of the second columnar elastic bladder 407 is provided with numerous evenly distributed air holes. The bottom of the second columnar elastic bladder 407 is connected to an air pump. During the operation of the device, when the first columnar elastic bladder 402 is inflated to provide auxiliary support for the material in the basket, the air pump can also inflate the second columnar elastic bladder 407. This allows airflow to be ejected through the evenly distributed air holes on the second columnar elastic bladder 407, performing an airflow blowing operation on the material in the basket. This not only removes the water stains remaining on the surface of the material after cleaning, but also reduces the probability of external dust and impurities falling and adhering to the material during the transfer process, further improving the stability of the material transfer process during hydrocarbon vacuum cleaning.

[0057] In the specific implementation process, such as Figure 1 and Figures 13-14As shown, both the first cleaning chamber 101 and the second cleaning chamber 102 are equipped with longitudinal movement components, and the longitudinal movement components include two longitudinally arranged second electric push rods 5, which are symmetrically arranged on the left and right. A longitudinally arranged third electric push rod 501 is arranged between the two second electric push rods 5, and the third electric push rod 501 is located behind the second electric push rods 5. A baffle assembly is installed at the end of the telescopic end in front of the second electric push rod 5. The baffle assembly includes a fixed plate 6 that is fixedly connected to the telescopic end of the second electric push rod 5, and a flip plate 601 is hinged on the fixed plate 6. A torsion spring 602 is installed at the hinge between the flip plate 601 and the fixed plate 6. A slot 603 is opened on the side of the flip plate 601 near the fixed plate 6, and an electric locking pin 604 adapted to the slot 603 is installed in the fixed plate 6.

[0058] During operation, the transfer of material between the first cleaning chamber 101 and the acceleration zone, and between the second cleaning chamber 102 and the deceleration zone, can be achieved through the cooperation of the second electric push rod 5 and the third electric push rod 501. When the material is transferred from the first cleaning chamber 101 to the acceleration zone, the baffle assembly at the telescopic end of the second electric push rod 5 in the first cleaning chamber 101 adheres to the front of the basket. At this time, the electric locking pin 604 inserts into the slot 603, ensuring that the fixing plate 6 and the flipping plate 601 are stably on the same plane and cannot rotate relative to each other. The electric locking pin 604, when energized, can control the direction of movement, inserting into or retracting from the slot 603, positioning itself between the left and right second electric push rods. The telescopic end of the third electric push rod 501 between the rods 5 is supported on the back of the basket. In this state, the basket is firmly clamped. Then, the second electric push rod 5 and the third electric push rod 501 are activated simultaneously to push the basket loaded with material out of the first cleaning chamber 101 and transfer it longitudinally to the acceleration zone. Then, the electric locking pin 604 in the baffle assembly exits from the slot 603, releasing the restriction on the flip plate 601. The flip plate 601 can rotate relative to the fixed plate 6, which allows the telescopic end of the second electric push rod 5 to retract smoothly into the first cleaning chamber 101. Then, the basket can be conveyed to the right side of the second cleaning chamber 102 by the roller conveying assembly. The process of transferring the material from the second cleaning chamber 102 to the deceleration zone is similar to the above steps.

[0059] When the material needs to be transferred into the second cleaning chamber 102 while in the deceleration zone, the telescopic ends of the second electric push rod 5 and the third electric push rod 501 in the second cleaning chamber 102 move forward synchronously. Before the telescopic end of the second electric push rod 5 moves forward, the electric locking pin 604 in the slot 603 of the baffle assembly at the end of the second electric push rod 5 disengages, and the flipping plate 601 can rotate relative to the fixed plate 6. This ensures that the operation of the telescopic end of the second electric push rod 5 moving forward and driving the baffle assembly over the basket to the front is not affected. After the baffle assembly reaches the front of the basket, it is supported by the elasticity of the torsion spring 602. The fixed plate 6 and the flip plate 601 remain on the same plane without external force. Then, the electric locking pin 604 is driven to insert into the slot 603 to keep the fixed plate 6 and the flip plate 601 in a relatively stable state. With the assistance of the baffle assembly, the second electric push rod 5 and the third electric push rod 501 stably clamp the basket. Then, by the retraction of the telescopic ends of the second electric push rod 5 and the third electric push rod 501, the basket loaded with materials is stably transferred into the second cleaning chamber 102. The process of transferring materials from the acceleration zone into the first cleaning chamber 101 is similar to the above steps.

[0060] During operation, the device uses the second electric push rods 5 on both sides and the baffle assembly installed at their telescopic ends to restrict the front of the basket. The third electric push rod 501, located between the two second electric push rods 5, provides support to the rear of the basket. With their combined action, the basket can be stably clamped during longitudinal transfer, which helps to reduce the amplitude of internal material shaking during longitudinal transfer and ensures the stability of the material during longitudinal transfer.

[0061] Specifically, the working principle and operation method of this invention are as follows:

[0062] Inside the first cleaning chamber 101, the basket loaded with material is securely clamped by the cooperation of the second electric push rod 5, the third electric push rod 501, and the baffle assembly. It is then longitudinally pushed to the acceleration zone on the left side of the roller conveyor assembly. The first electric push rod 406 is then energized, its telescopic end moving upwards to deliver the first cylindrical elastic bladder 402 and the second cylindrical elastic bladder 407 wrapped around it into the basket from bottom to top. The first electric push rod 406 then retracts and resets, and an air pump inflates the first cylindrical elastic bladder 402, causing it to expand and fill the space for the material to move within the basket. The air pump then inflates the second cylindrical elastic bladder 407, causing airflow to spray out from the air holes, acting on the material in the basket to remove residual water stains and reduce the probability of impurities re-attaching to the material. Finally, the roller conveyor assembly is activated, driven by the first servo motor 303, causing the basket to be slowly and rapidly conveyed within the acceleration zone. Then, the material is conveyed at a uniform and rapid speed on the first conveying roller 301, and finally decelerated slowly in the deceleration zone until the first servo motor 303 is turned off and stops in front of the second cleaning chamber 102. During this process, the second servo motor 405 is powered on and started, driving the slide table 401 to move the first columnar elastic bladder 402 and the second columnar elastic bladder 407 in a state of synchronous movement with the basket. When the basket stops in front of the second cleaning chamber 102, the air pump draws air into the first columnar elastic bladder 402, causing it to collapse and exit from the bottom of the basket. Then, the second servo motor 405 is started in the reverse direction, driving the slide table 401 to move to the left and reset. Subsequently, through the cooperation of the second electric push rod 5, the third electric push rod 501 and the baffle assembly in the second cleaning chamber 102, the basket loaded with material is stably clamped and longitudinally fed into the second cleaning chamber 102, realizing the transfer operation of material between the first cleaning chamber 101 and the second cleaning chamber 102.

[0063] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A hydrocarbon vacuum cleaning machine material transfer mechanism comprising a main body (1), characterized in that: The main body (1) has a first cleaning chamber (101) and a second cleaning chamber (102) respectively on its left and right sides. The main body (1) has a fixed base (2) on its front side, and a roller conveying assembly is installed on the top of the base (2). The roller conveying assembly includes a conveying frame (3). A number of evenly distributed first conveying rollers (301) are longitudinally rotated in the middle of the conveying frame (3). A first sprocket drive (302) is connected between the number of first conveying rollers (301). A first servo motor (303) is fixed on the base (2). The conveying frame (3) has an acceleration zone located in front of the first cleaning chamber (101) and a deceleration zone located in front of the second cleaning chamber (102). 3) The inner longitudinal rotation has a number of second conveying rollers (304) evenly distributed in the acceleration zone. A second sprocket drive (305) is connected between two adjacent second conveying rollers (304), and the transmission ratio of the second sprocket drive (305) from left to right is 2. The inner longitudinal rotation of the conveying frame (3) has a number of third conveying rollers (306) evenly distributed in the deceleration zone. A third sprocket drive (307) is connected between two adjacent third conveying rollers (306), and the transmission ratio of the third sprocket drive (307) from left to right is 1 / 2. The first conveying roller (301) is connected to the second conveying rollers (304) and the third conveying rollers (306) on the left and right sides through the first sprocket drive (302). Two roller conveying assemblies are provided, and the two roller conveying assemblies are symmetrically arranged on the top of the base (2). A buffer assembly is fixed in the base (2) between the two roller conveying assemblies. The buffer assembly includes a slide rail (4) fixed laterally in the base (2), and a slide table (401) slides on the slide rail (4). A number of evenly distributed first columnar elastic bladders (402) are fixed on the slide table (401), and an air pump is connected to the bottom of the first columnar elastic bladders (402). After the first columnar elastic bladders (402) are inflated, they extend to the top of the roller conveying assemblies. A second columnar elastic bladder (407) is wrapped around the outside of the first columnar elastic bladders (402), and a number of evenly distributed air holes are opened through the outer surface of the second columnar elastic bladders (407). An air pump is connected to the bottom of the second columnar elastic bladders (407).

2. A hydrocarbon vacuum purging machine material transfer mechanism according to claim 1, wherein: The conveyor frame (3) has a number of fourth conveyor rollers (308) that are evenly distributed in the acceleration zone and the deceleration zone. The fourth conveyor roller (308) in the acceleration zone is located between two adjacent second conveyor rollers (304), and the fourth conveyor roller (308) in the deceleration zone is located between two adjacent third conveyor rollers (306). The fourth conveyor roller (308) is connected to an adjacent second conveyor roller (304) or third conveyor roller (306) by a fourth sprocket drive component (309).

3. A hydrocarbon vacuum purging machine material transfer mechanism according to claim 2, wherein: The cylindrical surfaces of the first conveyor roller (301), the second conveyor roller (304), the third conveyor roller (306), and the fourth conveyor roller (308) are all engraved with longitudinally arranged anti-slip abrasive patterns.

4. The material transfer mechanism for a hydrocarbon vacuum cleaner according to claim 1, characterized in that: Rollers (403) rotate on both sides of the slide rail (4), and a belt (404) is connected between the two rollers (403). A second servo motor (405) for driving the rollers (403) to rotate is fixed on the base (2). The slide table (401) is fixedly connected to the belt (404). The speed at which the slide table (401) moves to the right is adapted to the speed at which the roller conveyor assembly conveys materials to the right.

5. The material transfer mechanism for a hydrocarbon vacuum cleaner according to claim 1, characterized in that: The bottom of the slide (401) is fixed with a vertically arranged first electric push rod (406), and the telescopic end of the first electric push rod (406) extends upward into the first columnar elastic bladder (402).

6. The material transfer mechanism of a hydrocarbon vacuum cleaner according to claim 1, characterized in that: Both the first cleaning chamber (101) and the second cleaning chamber (102) are equipped with longitudinal moving components, and the longitudinal moving components include two longitudinally arranged second electric push rods (5). The two second electric push rods (5) are arranged symmetrically on the left and right. A longitudinally arranged third electric push rod (501) is arranged between the two second electric push rods (5), and the third electric push rod (501) is located behind the second electric push rods (5). A baffle assembly is installed at the end of the telescopic end of the second electric push rod (5).

7. The material transfer mechanism for a hydrocarbon vacuum cleaner according to claim 6, characterized in that: The baffle assembly includes a fixed plate (6) fixedly connected to the telescopic end of the second electric push rod (5), and a flip plate (601) is hinged on the fixed plate (6). A torsion spring (602) is installed at the hinge of the flip plate (601) and the fixed plate (6). A slot (603) is provided on the side of the flip plate (601) near the fixed plate (6). An electric locking pin (604) adapted to the slot (603) is installed in the fixed plate (6).

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