Automatic gallon barrel washing machine

Abstract

The utility model discloses an automatic gallon barrel washing machine which comprises a machine frame, a hollow pipe is installed on the machine frame, a barrel inserting assembly is arranged on the hollow pipe, a barrel inlet conveying line is arranged on one side of the hollow pipe, a barrel outlet conveying line is arranged on the other side of the hollow pipe, a first overturning frame is arranged between the barrel inlet conveying line and the hollow pipe, and a second overturning frame is arranged between the barrel outlet conveying line and the hollow pipe. A barrel pulling mechanism is arranged between the hollow pipe and the second overturning frame; a lifting frame is arranged above the hollow pipe, a rotating disc is arranged on the lifting frame, a water spraying pipe is arranged below the hollow pipe, and a swinging bottom support is arranged at the bottom of the first overturning frame and can swing; a barrel shifting cross rod and a swing rod are arranged above the barrel feeding conveying line, the lower end of the swing rod is fixed to the barrel shifting cross rod, the upper end of the swing rod is hinged to the rack, and the swing rod is driven by an air cylinder to swing. The bottom of the second overturning frame is open, and a centralizing plate is arranged below the bottom of the second overturning frame. According to the automatic washing machine for the gallon barrel, the structure is optimized, the number of rod pieces is reduced, arc-shaped rod pieces are abandoned, and the manufacturing cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of pure water production equipment, specifically to an automatic gallon barrel flushing machine. Background Technology

[0002] There is a push-type automatic loading and unloading internal washing device, patent number 202020124774.6, which is used for automatic rinsing of gallon drums. This device has a relatively complex structure and high manufacturing cost, and urgently needs improvement to reduce manufacturing costs. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide an automatic gallon barrel flushing machine with optimized structure and reduced manufacturing cost.

[0004] To solve the above problems, the technical solution adopted by this utility model is as follows: an automatic gallon bucket flushing machine, comprising: a frame, on which a horizontally arranged, front-to-back rotatable hollow tube and a servo motor for driving the rotation of the hollow tube are mounted; a bucket insertion assembly is provided on the hollow tube, the bucket insertion assembly consists of four bucket insertion bearings, which are symmetrically arranged on the hollow tube in four directions (up, down, left, and right), and their inner rings are respectively connected to the inner cavity of the hollow tube; the outer ring of each bucket insertion bearing is fixed to the hollow tube, and a plastic round seat is provided in the inner ring; after the mouth of the gallon bucket is inserted into the plastic round seat, it can be locked by the plastic round seat, at which time the gallon bucket can rotate by itself through the bucket insertion bearings and can be rotated by the hollow tube; and on one side of the hollow tube, a... The system includes an inlet conveyor line on one side and an outlet conveyor line on the other. A first tilting frame is mounted on the frame between the inlet conveyor line and the hollow tube, with its inner side hinged to the frame. A cylinder on the frame drives the first tilting frame to tilt. A second tilting frame is mounted on the frame between the outlet conveyor line and the hollow tube, with its inner side hinged to the frame. A cylinder on the frame drives the second tilting frame to tilt. A bucket-pulling mechanism is located between the hollow tube and the second tilting frame to pull out gallon buckets inserted into the bucket-pulling bearing. A lifting frame and a cylinder driving the lifting frame are mounted on the frame above the hollow tube. A rotating disc and a motor driving the rotating disc are mounted on the lifting frame. After moving downwards, it can press down on the gallon bucket that has rotated to the top of the hollow tube. The rotating disc also causes the gallon bucket to rotate on its respective bucket bearing. A water spray pipe and a water pipe lifting mechanism are installed on the frame below the hollow tube. After the water spray pipe rises, it passes through two opposing bucket bearings and inserts into the gallon bucket with its opening facing downwards for high-pressure rinsing. The feature is that a swing base is provided on the outer bottom of the first tilting frame, and the swing base is driven to swing by a cylinder installed on the first tilting frame. A bucket-pulling crossbar and a swing rod are installed on the frame above the bucket inlet conveyor line. The bucket-pulling crossbar is arranged in a front-to-back direction. The lower end of the swing rod is fixed to the bucket-pulling crossbar, and the upper end of the swing rod is hinged to the frame. The swing rod is connected to the machine... The cylinder on the frame drives the swing mechanism. The horizontal bar, driven by the swing arm, swings and pushes the gallon cans on the feeder line onto the tilted first tilting frame. The swing base supports the gallon cans. Driven by the first tilting frame, the gallon cans can be tilted to a horizontal position, and the can mouth of the gallon can is aligned with the can insertion bearing on the side of the hollow tube. Then, after the swing base swings, it pushes the gallon cans until their mouths are inserted into the plastic round seat of the can insertion bearing and locked in place. At this time, the gallon cans can rotate 90 degrees under the drive of the hollow tube to a vertical position with the bottle mouth facing down. Then, the gallon cans can rotate another 90 degrees and move to the top of the second tilting frame. After the can pulling mechanism pulls the gallon cans out of the can insertion bearing, the gallon cans are supported by the horizontal second tilting frame.The bottom outer side of the second tilting frame is open, allowing the gallon cans to slide tilted onto one side of the can-out conveyor line when the second tilting frame is tilted. A straightening plate is located below the bottom outer side of the second tilting frame; during the process of the second tilting frame tilting back to a horizontal position, the straightening plate straightens the tilted gallon cans and pushes them onto the can-out conveyor line.

[0005] Furthermore, in the aforementioned automatic gallon bucket flushing machine, the bucket-pulling mechanism includes a rotating shaft mounted on a frame, which is rotatable and runs back and forth. The shaft is driven to rotate back and forth by a cylinder mounted on the frame. Vertical rod units are provided on the shaft, each consisting of two vertical rods. When the corresponding gallon bucket moves above the second tilting frame, the two vertical rods are positioned on opposite sides of the gallon bucket. After swinging outward under the drive of the shaft, the two vertical rods push against the shoulders of the gallon bucket on both sides. At this time, the gallon bucket can be pulled out of the bucket-inserting bearing under the action of the two vertical rods.

[0006] Furthermore, in the aforementioned automatic gallon barrel flushing machine, the hollow tube has a square cross-section.

[0007] Furthermore, in the aforementioned automatic gallon barrel flushing machine: a wastewater tank is provided at the bottom of the frame to collect wastewater. The wastewater in the wastewater tank is filtered by a filtration mechanism and flows into a recycled water tank for later use. The recycled water tank is equipped with an overflow port and a cleaning agent adding mechanism. The cleaning agent adding mechanism can add cleaning agent to the recycled water tank at regular intervals. A pure water tank is also provided. The spray pipe is connected to the recycled water tank and the pure water tank respectively through a pump-equipped pipeline, so that the spray pipe can first draw the cleaning liquid and then draw the pure water to clean the gallon barrel.

[0008] The advantages of this utility model are: the structure of the automatic gallon barrel flushing machine has been optimized, the number of rods has been reduced, and the curved rods have been eliminated, thereby reducing manufacturing costs. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of the automatic gallon bucket flushing machine described in this utility model. Detailed Implementation

[0010] The present invention will now be described in further detail with reference to specific embodiments and accompanying drawings.

[0011] like Figure 1As shown, the automatic tub flushing machine includes: a frame 1, on which a horizontally arranged, front-to-back rotatable hollow tube 2 and a servo motor for driving the rotation of the hollow tube 2 are mounted. A tub insertion assembly is installed on the hollow tube 2, consisting of four tub insertion bearings 3. The four tub insertion bearings 3 are symmetrically arranged on the hollow tube 2 in four directions (up, down, left, and right), and their inner rings are respectively connected to the inner cavity of the hollow tube 2. The outer ring of each tub insertion bearing 3 is fixed to the hollow tube 2, and a plastic circular seat is provided in the inner ring. The cross-section of the hollow tube 2 is square. After this arrangement... The installation of the insert bearing 3 is more convenient. After the gallon can 8 is inserted into the plastic round seat, it can be locked in place by the plastic round seat. At this time, the gallon can 8 can rotate by the insert bearing 3 and can be rotated by the hollow tube 2. An inlet conveyor line 4 is set on one side of the hollow tube 2 and an outlet conveyor line 5 is set on the other side. A first tilting frame 6 is set on the frame 1 between the inlet conveyor line 4 and the hollow tube 2. The inner side of the first tilting frame 6 is hinged to the frame 1. A cylinder that can drive the first tilting frame 6 to tilt is set on the frame 1. The cylinder between the outlet conveyor line 5 and the hollow tube 2 is... A second tilting frame 7 is mounted on frame 1, and the inner side of the second tilting frame 7 is hinged to frame 1. A cylinder is mounted on frame 1 to drive the second tilting frame 7 to tilt. A bucket-pulling mechanism is located between the hollow tube 2 and the second tilting frame 7 to pull out the gallon bucket 8 inserted in the bucket bearing 3. A lifting frame 9 and a cylinder to drive the lifting frame 9 to move up and down are mounted on frame 1 above the hollow tube 2. A rotating disk 10 and a motor to drive the rotating disk 10 to rotate are mounted on the lifting frame 9. After the rotating disk 10 moves downward under the drive of the lifting frame 9, it can rotate to the top of the hollow tube 2. The gallon bucket 8 is pressed, and after the rotating disk 10 rotates, it can carry the gallon bucket 8 to rotate on the bucket bearing 3. A water spray pipe 12 and a water pipe lifting mechanism that can drive the water spray pipe 12 to rise and fall are provided on the frame 1 below the hollow tube 2. The water pipe lifting mechanism can be a cylinder. After the water spray pipe 12 rises, it can pass through the two bucket bearings 3 that are opposite each other and be inserted into the gallon bucket 8 with the bucket opening facing down for high-pressure washing. A swing base 13 is provided on the bottom of the outer side of the first tilting frame 6. The swing base 13 is driven to swing by a cylinder provided on the first tilting frame 6.A bucket-pushing crossbar 14 and a swing arm 15 are installed on the frame 1 above the bucket inlet conveyor line 4. The bucket-pushing crossbar 14 is arranged in a front-to-back direction. The lower end of the swing arm 15 is fixed to the bucket-pushing crossbar 14, and the upper end of the swing arm 15 is hinged to the frame 1. The swing arm 15 can be driven to swing by a cylinder installed on the frame 1. After the bucket-pushing crossbar 14 swings under the drive of the swing arm 15, it can push the gallon buckets 8 on the inlet conveyor line 4 onto the tilted first tilting frame 6. The swing base 13 can support the gallon buckets 8. Under the drive of the first tilting frame 6, the gallon buckets 8 can be tilted to a horizontal state, and the mouth of the gallon buckets 8 can be aligned with the bucket insertion bearing 3 on the side of the hollow tube 2. Then, after the swing base 13 swings, it can push the gallon buckets 8 until their mouths are inserted into the plastic cylinder of the bucket insertion bearing 3. The gallon can 8 is seated and locked in place. At this point, driven by the hollow tube 2, the gallon can 8 rotates 90 degrees to a vertical position with the bottle opening facing down. Then, after rotating another 90 degrees, the gallon can 8 moves to the top of the second tilting frame 7. The can-pulling mechanism pulls the gallon can 8 out of the can-insertion bearing 3, and the gallon can 8 is supported by the horizontal second tilting frame 7. The bottom outer side of the second tilting frame 7 is open, allowing the gallon can 8 to slide tilted from the second tilting frame 7 to one side of the can-discharge conveyor line 5 when the second tilting frame 7 is tilted. A straightening plate 16 is provided below the bottom outer side of the second tilting frame 7. During the process of the second tilting frame 7 tilting upwards to return to a horizontal position, the straightening plate 16 can straighten the tilted gallon can 8 and push it onto the can-discharge conveyor line 5.

[0012] In this embodiment, the bucket-pulling mechanism includes a rotating shaft 17 rotatably mounted on the frame 1, which rotates back and forth. The shaft 17 is driven to rotate by a cylinder mounted on the frame 1. Vertical rod units are mounted on the shaft 17, each consisting of two vertical rods 18. When the corresponding gallon bucket 8 moves above the second tilting frame 7, the two vertical rods 18 are positioned on either side of the gallon bucket 8. Driven by the shaft 17, the two vertical rods 18 swing outwards and push against the shoulders of the gallon bucket 8 on either side. At this point, the gallon bucket 8 can be pulled out of the bucket-insertion bearing 3 under the action of the two vertical rods 18. This bucket-pulling mechanism provides more reliable bucket pulling, ensuring the impact mechanism operates reliably.

[0013] A wastewater tank is installed at the bottom of the frame 1 to collect wastewater. The wastewater in the tank is filtered by a filtration mechanism and then flows into a recycled water tank for later use. The recycled water tank is equipped with an overflow port and a cleaning agent addition mechanism, which adds cleaning agent to the recycled water tank at regular intervals. A purified water tank is also provided. The spray pipe 12 is connected to both the recycled water tank and the purified water tank via a pump-equipped pipeline, allowing the spray pipe 12 to first draw the cleaning solution and then the purified water to clean the gallon buckets. This configuration ensures that the gallon buckets are cleaned more thoroughly.

Claims

1. Gallon tub automatic flushing machine, including: The frame houses a horizontally arranged, rotatable hollow tube and a servo motor for driving its rotation. A can-inserting assembly, consisting of four can-inserting bearings, is mounted symmetrically on the hollow tube in four directions (up, down, left, and right). Each bearing's inner ring is connected to the inner cavity of the hollow tube. The outer ring of each bearing is fixed to the hollow tube, while its inner ring contains a plastic seat. When the mouth of a gallon can is inserted into the plastic seat, it is held in place. The gallon can then rotate via the can-inserting bearings and is also rotated by the hollow tube. A can-inserting assembly is located on one side of the hollow tube. The machine has an inlet conveyor line and an outlet conveyor line on the other side. A first tilting frame is mounted on the frame between the inlet conveyor line and the hollow tube, with its inner side hinged to the frame. A cylinder on the frame drives the first tilting frame to tilt. A second tilting frame is mounted on the frame between the outlet conveyor line and the hollow tube, with its inner side hinged to the frame. A cylinder on the frame drives the second tilting frame to tilt. A drum-pulling mechanism is located between the hollow tube and the second tilting frame to pull out gallon drums inserted in drum insert bearings. A lifting frame and a cylinder for raising and lowering the lifting frame are mounted on the frame above the hollow tube. The lifting frame is equipped with a rotating disk and a motor that drives the rotating disk to rotate. The rotating disk moves downwards under the drive of the lifting frame, pressing down on the gallon buckets that have rotated to the top of the hollow tube. The rotating disk also causes the gallon buckets to rotate on their respective bucket bearings. A water spray pipe and a water pipe lifting mechanism that drives the water spray pipe to rise and fall are installed on the frame below the hollow tube. After rising, the water spray pipe passes through two opposing bucket bearings and inserts into the gallon buckets with their openings facing downwards for high-pressure washing. The key feature is that a swing base is provided on the outer bottom of the first tilting frame, and the swing base is driven by a cylinder mounted on the first tilting frame. The system is as follows: A bucket-shifting crossbar and a swing arm are installed on the frame above the bucket inlet conveyor. The bucket-shifting crossbar is arranged in a front-to-back direction. The lower end of the swing arm is fixed to the bucket-shifting crossbar, and the upper end of the swing arm is hinged to the frame. The swing arm is driven to swing by a cylinder installed on the frame. The bottom of the outer side of the second tilting frame is open, so that when the second tilting frame is tilted, the gallon can slide tilted from the second tilting frame to one side of the bucket outlet conveyor. A straightening plate is installed below the bottom of the outer side of the second tilting frame. During the process of the second tilting frame tilting upward to return to a horizontal state, the straightening plate can straighten the tilted gallon can and push the gallon can onto the bucket outlet conveyor.

2. The automatic gallon bucket flushing machine according to claim 1, characterized in that: The bucket-pulling mechanism includes: a rotating shaft mounted on the frame, which runs back and forth and is driven to rotate back and forth by a cylinder mounted on the frame. Vertical rod units are provided on the rotating shaft. Each vertical rod unit consists of two vertical rods. When the corresponding gallon bucket moves above the second tilting frame, the two vertical rods are positioned on both sides of the gallon bucket. After swinging outward under the drive of the rotating shaft, the two vertical rods can push against the two sides of the gallon bucket. At this time, the gallon bucket can be pulled out from the bucket-pulling bearing under the action of the two vertical rods.

3. The automatic gallon bucket flushing machine according to claim 1 or 2, characterized in that: The hollow tube has a square cross-section.

4. The automatic gallon bucket flushing machine according to claim 1 or 2, characterized in that: A wastewater tank is installed at the bottom of the frame to collect wastewater. The wastewater in the wastewater tank is filtered by a filtration mechanism and then flows into a recycled water tank for later use. The recycled water tank is equipped with an overflow port and a cleaning agent addition mechanism. The cleaning agent addition mechanism can add cleaning agent to the recycled water tank at regular intervals. A pure water tank is also provided. The water spray pipe is connected to the recycled water tank and the pure water tank through a pump-equipped pipeline, so that the water spray pipe can first draw the cleaning solution and then draw the pure water to clean the gallon barrel.

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