Double-channel discharging and tray loading device and method

Abstract

The invention discloses a double-channel discharging and tray loading device and method. The device comprises a temporary storage device, double channels and a tray loading station which are sequentially connected. A first conveying belt, a second conveying belt and a third conveying belt are sequentially installed on the inner side of a feeding port of the temporary storage device side by side in parallel. The first conveying belt and the third conveying belt are opposite to the second conveying belt in conveying direction. A shunting block is mounted at the tail end of the second conveying belt and is used for shunting the bottles to double channels connected to the tail end of the temporary storage device; the tray loading station comprises an operation screen and a first bottle pushing assembly, a second bottle pushing assembly and a third bottle pushing assembly which are arranged side by side; the first bottle pushing assembly is arranged at the connecting position of the tray loading station and the double channels and used for pushing bottles to the second bottle pushing assembly loading area, the second bottle pushing assembly is used for pushing the bottles to the third bottle pushing assembly area, and the third bottle pushing assembly pushes the bottles to a tray on the side face. The overall operation is simple and convenient, the efficiency is high, and later adjustment and maintenance are convenient.

Description

Technical Field

[0001] This invention relates to a material discharge tray device and method, and more particularly to a dual-channel material discharge tray device and method, belonging to the field of automation equipment technology. Background Technology

[0002] Currently, mainstream single-channel material conveying and traying machines, limited by their single conveying and traying structure, struggle to meet the efficiency demands of high-capacity production lines in actual production. Specifically, they suffer from the following core problems: 1. Significant speed bottleneck: A single channel has only one material conveying path and one traying mechanism, completing only the conveying and traying of a single material path per unit time. When the material output of the upstream production line increases, the single channel is prone to congestion due to "supply exceeding demand," failing to match the pace of high-capacity production lines. 2. Poor fault tolerance: The conveying, driving, and traying components of a single channel are in series. If any link malfunctions, the entire material conveying and traying process must be completely suspended, severely impacting overall production efficiency. 3. Insufficient stability under high load: To compensate for the speed limitation, single-channel equipment needs to operate under "overload" conditions by increasing the conveyor belt speed, leading to accelerated wear of key components and increasing the risk of material collision deformation and tray misalignment. 4. Low energy efficiency: When operating under overload, single-channel equipment suffers from "high energy consumption and low output," resulting in waste. Summary of the Invention

[0003] Purpose of the invention: The purpose of this invention is to provide a dual-channel discharge tray loading device and method that can improve tray loading efficiency.

[0004] Technical solution: The dual-channel discharge and tray loading device of the present invention includes a buffer device, dual channels and a tray loading station connected in sequence;

[0005] One end of the buffer device is connected to the dual channels, and the other end is provided with a feed inlet. A first conveyor belt, a second conveyor belt, and a third conveyor belt are installed side-by-side parallel to each other inside the feed inlet. The second conveyor belt moves from the feed inlet to the dual channels, while the first and third conveyor belts move in the opposite direction. A guide block is installed on the first conveyor belt, and a guide structure is provided on the feed inlet located on one side of the third conveyor belt. A diverting block is installed at the end of the second conveyor belt to divert bottles to the dual channels connected to the end of the buffer device. Bottle rejection blocks are located on both sides behind the diverting blocks, and a receiving box is installed below the bottle rejection blocks.

[0006] The dual-channel system includes a fourth conveyor belt and a dual-channel limit bar. The dual-channel limit bar is used to regulate the position of the bottle on the fourth conveyor belt. The fourth conveyor belt is equipped with a drive wheel to drive the fourth conveyor belt to move.

[0007] The tray loading station comprises an operation screen and first, second and third bottle pushing assemblies arranged side by side; the first bottle pushing assembly is arranged at the connection between the tray loading station and the double channel, and is used to push the bottles to the area of the second bottle pushing assembly; the second bottle pushing assembly is used to push the bottles to the area of the third bottle pushing assembly; and the third bottle pushing assembly pushes the bottles to the tray on the side.

[0008] Further, a servo motor is arranged on the side of the driving wheel to drive the driving wheel.

[0009] Further, the bottle reversing and removing block is a plastic plate, which is used to block the non-upright medicine bottles into the lower material collecting box.

[0010] Further, a rotatable shunt assembly is arranged above the feeding port near the second conveying belt; and a baffle is arranged at the end of the shunt assembly.

[0011] The first and second photoelectric detection devices are arranged on the side of the double channel close to the buffer device, and are used to detect the number of bottles at the end of the double channel close to the buffer device, and feed back the detection result to the shunt assembly.

[0012] When the shunt assembly determines that the number of bottles exceeds the preset threshold, the shunt assembly rotates to make the end baffle block the bottles on the second conveying belt.

[0013] Further, the first bottle pushing assembly comprises a servo motor, a cover plate at the end, a first pushing plate behind the cover plate and a photoelectric detection device; when the photoelectric detection device detects that the number of bottles in the range of the first bottle pushing assembly reaches the preset threshold, the servo motor is started to control the cylinder, the cover plate is lifted, and the first pushing plate is started.

[0014] The second bottle pushing assembly comprises a slide rail, a cylinder, a servo motor and a second pushing plate; the second pushing plate is connected with the slide rail through the cylinder and can move on the guide rail; and the servo motor is used to start the cylinder to control the lifting of the second pushing plate.

[0015] The third bottle pushing assembly comprises a guide rail, a synchronous belt in the guide rail, a servo motor, a third pushing plate arranged on the guide rail and a photoelectric detection device; when the photoelectric detection device detects that the number of bottles in the range of the third bottle pushing assembly reaches the preset threshold, the servo motor is started to control the synchronous belt to drive the third pushing plate to move along the guide rail.

[0016] Further, a spare material box is arranged below the buffer device, and the workers put the extra bottles on the device workbench into the spare material box for re-feeding into the feeding port.

[0017] Further, a baffle is arranged at the end of the first bottle pushing assembly away from the double channel; the baffle is aligned with one of the channels of the double channel, and the thickness of the baffle is half of the diameter of the bottle.

[0018] Further, the tray loading station is installed with a gate with detection device near the double-channel side, for detecting the number of bottles near the tray loading station end of the double-channel, and the gate is closed when the number of bottles exceeds the preset threshold.

[0019] Based on the same inventive concept, the application also provides a double-channel discharge tray loading method using the double-channel discharge tray loading device described above, comprising:

[0020] S1: placing bottles on the second conveyor belt;

[0021] S2: after the second conveyor belt sends the bottles to the flow splitter, the bottles complete flow splitting, and after the bottles are removed by the bottle removal block, the remaining bottles enter the double-channel; the removed bottles fall into the material collection box;

[0022] S3: after the bottles pass through the double-channel, they enter the range of the first bottle pushing assembly of the tray loading station; due to the blocking block, the bottles in the two channels are staggered to stabilize the bottle queue;

[0023] S4: when the photoelectric detection device of the first bottle pushing assembly detects that the number of bottles in the range of the pushing assembly reaches the preset threshold, the servo motor is started to control the cylinder to raise the baffle, and the first push plate is started to push the two rows of bottles into the range of the second bottle pushing assembly;

[0024] S5: the servo motor of the second bottle pushing assembly is started, the second push plate is raised by the cylinder control, moves to the end of the slide rail close to the first bottle pushing assembly, and falls behind the two rows of bottles, and then moves to the end of the guide rail of the third bottle pushing assembly to push the bottles into the range of the third bottle pushing assembly;

[0025] S6: when the photoelectric detection device of the third bottle pushing assembly detects that the number of bottles in the range reaches the preset threshold, the servo motor is started to rotate by the synchronous belt, so that the third push plate pushes the bottles into the tray along the guide rail, and then returns to the starting position to wait for subsequent repeated operation.

[0026] Further, it further comprises:

[0027] When the material that has not been split slides onto the first conveyor belt and the third conveyor belt, the material on the first conveyor belt is transported back to the starting position of the second conveyor belt for re-conveying due to the restriction of the guide block; the material on the third conveyor belt is transported back to the starting position of the second conveyor belt for re-conveying due to the restriction of the feed port guide structure;

[0028] The first photoelectric detection device and the second photoelectric detection device detect the number of bottles near the buffer device end of the double-channel in real time, and feedback to the flow splitting assembly; when the flow splitting assembly determines that the number of bottles exceeds the preset threshold, it is rotated to block the bottles on the second conveyor belt with the end baffle to control the number of bottles in the two channels of the double-channel;

[0029] The gate with the detection device detects the number of bottles near one end of the tray loading station in real time, and is closed when the number of bottles exceeds a preset threshold, so that the tray loading station stops running, and after the bottles are manually corrected, the gate is opened and the device operates normally.

[0030] Beneficial effects: Compared with the prior art, the present application realizes synchronous diversion of materials by adopting double-channel parallel conveying, completely solves the material congestion problem of "more supply than demand" in the single-channel high-capacity scene, avoids single-channel overload operation, reduces the wear rate of key components, significantly prolongs the service life of elements, and reduces the collision of materials during high-speed transmission. The double-channel discharge tray loading device of the present application is easy to operate, has high tray loading efficiency and strong stability, is convenient to adjust and maintain in the later period, and can stably adapt to the high-capacity production line demand of food, medicine, daily chemical and other industries. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the present application;

[0032] Figure 2 It is a schematic diagram of the buffer device structure of the embodiment of the present application;

[0033] Figure 3 It is a schematic diagram of the double-channel structure of the embodiment of the present application;

[0034] Figure 4 It is a schematic diagram of the tray loading station structure of the embodiment of the present application;

[0035] Figure 5 It is a schematic diagram of the first bottle pushing assembly structure of the embodiment of the present application;

[0036] Figure 6 It is a schematic diagram of the second bottle pushing assembly structure of the embodiment of the present application;

[0037] Figure 7 It is a schematic diagram of the third bottle pushing assembly structure of the embodiment of the present application. DETAILED DESCRIPTION

[0038] In order to make the purpose, technical scheme and advantages of the embodiment of the present application clearer, the technical scheme in the embodiment will be described clearly and completely below in combination with the drawings of the embodiment of the present application. The following embodiments are used to illustrate the present application, but not to limit the scope of the present application.

[0039] As shown in Figure 1 The double-channel discharge tray loading device described in the present embodiment comprises a buffer device 1, a double-channel 2 and a tray loading station 3 connected in sequence;

[0040] As shown in Figure 2As shown, the buffer device 1 is connected with the double channel 2 at one end, and is provided with a feeding port 4 at the other end. A first conveying belt 6, a second conveying belt 7 and a third conveying belt 8 are installed in parallel side by side inside the feeding port 4 in sequence. The conveying direction of the second conveying belt 7 is from the feeding port 4 to the double channel 2. The conveying directions of the first conveying belt 6 and the third conveying belt 8 are opposite to that of the second conveying belt 7. A guide block 5 is installed on the first conveying belt 6. The feeding port 4 is provided with a guide structure on the side of the third conveying belt 8. A shunt block 10 is installed at the end of the second conveying belt 7. The shunt block 10 is used for shunting bottles to the double channel 2 connected at the end of the buffer device 1. A bottle-reversing and removing block 11 is arranged on both sides of the rear of the shunt block 10. A receiving box 13 is installed below the bottle-reversing and removing block 11.

[0041] As shown in the figure, Figure 3 The double channel 2 includes a fourth conveying belt 17 and a double channel limiting column 18. The double channel limiting column 18 is used for regulating the position of the bottles on the fourth conveying belt 17. The fourth conveying belt 17 is provided with a driving wheel 16 to drive the fourth conveying belt 17 to move.

[0042] The tray loading station 3 includes an operation screen 21, a first bottle pushing assembly 23, a second bottle pushing assembly 24 and a third bottle pushing assembly 25 arranged side by side. The first bottle pushing assembly 23 is arranged at the connection between the tray loading station 3 and the double channel 2, and is used for pushing the bottles to the area of the second bottle pushing assembly 24. The second bottle pushing assembly 24 is used for pushing the bottles to the area of the third bottle pushing assembly 25. The third bottle pushing assembly 25 pushes the bottles to the tray on the side.

[0043] Further, a servo motor 15 is installed on the side of the driving wheel 16 to drive the driving wheel 16.

[0044] Further, the bottle-reversing and removing block 11 is a plastic plate, which is used for blocking the non-upright medicine bottles into the receiving box 13 below.

[0045] Further, a rotatable shunt assembly 9 is installed above the feeding port 4 close to the second conveying belt 7. A baffle 14 is installed at the end of the shunt assembly 9.

[0046] The first photoelectric detection device 19 and the second photoelectric detection device 20 are arranged on the side of the double channel 2 close to the buffer device 1, and are used for detecting the number of bottles on the end of the double channel 2 close to the buffer device 1, and feeding back the detection result to the shunt assembly 9.

[0047] When the shunt assembly 9 judges that the number of bottles exceeds the preset threshold value, it rotates to make the end baffle 14 block the bottles on the second conveying belt 7.

[0048] Further, as shown in the figure, Figure 5As shown, the first bottle pushing assembly 23 comprises a servo motor 27, an end cover plate 29, a first pushing plate 28 behind the cover plate 29, and a photoelectric detection device for detecting when the bottles in the range of the first bottle pushing assembly 23 reach a preset threshold, starting the servo motor 27 to control the cylinder to make the cover plate 29 rise, and starting the first pushing plate 28;

[0049] As shown in the drawings, Figure 6 As shown, the second bottle pushing assembly 24 comprises a slide rail 31, a cylinder 32, a servo motor 30, and a second pushing plate 33 connected with the slide rail 31 through the cylinder 32 and movable on the guide rail; the servo motor 30 is used to start the cylinder 32 to control the second pushing plate 33 to rise and fall;

[0050] As shown in the drawings, Figure 7 As shown, the third bottle pushing assembly 25 comprises a guide rail 37, a synchronous belt 35 in the guide rail 37, a servo motor 34, a third pushing plate 36 mounted on the guide rail 37, and a photoelectric detection device for detecting when the bottles in the range of the third bottle pushing assembly 25 reach a preset threshold, starting the servo motor 34 to control the synchronous belt 35 to drive the third pushing plate 36 to move along the guide rail 37.

[0051] Further, a spare box 12 is arranged below the buffer device 1, and the workers put the extra bottles on the device workbench into the spare box 12 for re-feeding into the feeding port 4.

[0052] Further, the first bottle pushing assembly 23 is provided with a stop block 22 away from one end of the double-channel 2, the stop block 22 is aligned with one channel of the double-channel 2, and the thickness of the stop block 22 is half of the diameter of the bottle.

[0053] Further, the tray loading station 3 is provided with a gate 26 with a detection device mounted on one side close to the double-channel 2, which is used to detect the number of bottles at the end of the double-channel 2 close to the tray loading station 3, and the gate 26 is closed when the number of bottles is detected to exceed a preset threshold.

[0054] Based on the same inventive concept, the application also provides a double-channel discharging and tray loading method using the double-channel discharging and tray loading device described in any one of the above, comprising:

[0055] S1: placing bottles on the second conveying belt 7;

[0056] S2: after the second conveying belt 7 sends the bottles to the flow divider 10, the bottles complete flow division and bottle removal through the bottle removal block 11, and since there is a gap between the bottle removal block 11 and the fourth conveying belt 17, when the bottles are in an inclined state, they will automatically roll into the lower collection box 13, and the remaining bottles enter the double-channel 2;

[0057] S3: The bottle passes through the double channel 2 and enters the first bottle pushing assembly 23 of the tray loading station 3. Due to the block 22, the bottles in the two channels are staggered, which stabilizes the bottle queue and reduces the probability of bottle falling;

[0058] S4: When the photoelectric inspection device of the first bottle pushing assembly 23 detects that the bottles in the range of the pushing assembly 23 reach a preset threshold, the servo motor 27 is started to control the cylinder, which makes the baffle 29 rise, and the first pushing plate 28 starts to push the two rows of bottles into the range of the second bottle pushing assembly 24;

[0059] S5: The servo motor 30 of the second bottle pushing assembly 24 is started, and the second pushing plate 33 is raised by the cylinder 32 to move to the end of the slide rail 31 close to the first bottle pushing assembly 23, and then falls behind the two rows of bottles, and then moves to the end of the third bottle pushing assembly 25 to push the bottles into the range of the third bottle pushing assembly 25;

[0060] S6: The third bottle pushing assembly 25 reciprocates, and when the photoelectric detection device detects that the bottles in the range reach 14 rows, the servo motor 34 is started to rotate the synchronous belt 35, which makes the third pushing plate 36 push the bottles into the tray along the guide rail 37, and then returns to the starting position to wait for the subsequent repeated operation.

[0061] Further, it also includes:

[0062] When the material that has not been split flows onto the first conveyor belt 6 and the third conveyor belt 8, the material on the first conveyor belt 6 is transported back to the starting position of the second conveyor belt 7 for re-conveying due to the restriction of the guide block 5; the material on the third conveyor belt 8 is transported back to the starting position of the second conveyor belt 7 for re-conveying due to the restriction of the guide structure of the feeding port 4;

[0063] The first photoelectric detection device 19 and the second photoelectric detection device 20 detect the number of bottles at the end close to the buffer device 1 in real time, and feed back to the split component 9. When the number of bottles exceeds the preset threshold, the split component 9 rotates to block the bottles on the second conveyor belt 7 with the end baffle 14, and controls the number of bottles in the two channels of the double channel 2;

[0064] The gate 26 with a detection device detects the number of bottles at the end close to the tray loading station 3 in real time. When the number of bottles exceeds the preset threshold or the bottles fall in the tray loading station, the gate 26 is closed, and the tray loading station 3 stops running. After the falling bottles are manually corrected, the gate 26 is opened, and the device operates normally.

[0065] In the description of the present application, it should be noted that the relative terms such as first and second and the like are used merely to differentiate one entity or action from another entity or action, without necessarily requiring or implying that there is any such actual relationship or order between such entities or actions. Also, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0066] In the description of the present application, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", and the like indicate the orientation or positional relationship shown in the drawings, and are only used for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0067] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0068] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A dual lane depanning apparatus, characterized in that, The device comprises a buffer device (1), a double channel (2) and a tray loading station (3) connected in sequence. One end of the buffer device (1) is connected with the double channel (2), and the other end is provided with a feeding port (4). The feeding port (4) is provided with a first conveying belt (6), a second conveying belt (7) and a third conveying belt (8) installed in parallel side by side and sequentially from inside to outside. The conveying direction of the second conveying belt (7) is from the feeding port (4) to the double channel (2), and the conveying direction of the first conveying belt (6) and the third conveying belt (8) is opposite to that of the second conveying belt (7). The first conveying belt (6) is provided with a guide block (5), and the feeding port (4) is provided with a guide structure on one side of the third conveying belt (8). The second conveying belt (7) is provided with a flow dividing block (10) at the end thereof, and the flow dividing block (10) is used for dividing the bottles to the double channel (2) connected with the end of the buffer device (1). The flow dividing block (10) is provided with a bottle reversing and removing block (11) on both sides thereof, and a receiving box (13) is installed below the bottle reversing and removing block (11). The double channel (2) comprises a fourth conveying belt (17) and a double channel limiting fence (18). The double channel limiting fence (18) is used for regulating the position of the bottles on the fourth conveying belt (17). The fourth conveying belt (17) is provided with a driving wheel (16) for driving the fourth conveying belt (17) to move. The tray loading station (3) comprises an operation screen (21) and first to third bottle pushing assemblies (23, 24 and 25) arranged side by side. The first bottle pushing assembly (23) is arranged at the connection between the tray loading station (3) and the double channel (2), and is used for pushing the bottles to the area of the second bottle pushing assembly (24). The second bottle pushing assembly (24) is used for pushing the bottles to the area of the third bottle pushing assembly (25), and the third bottle pushing assembly (25) pushes the bottles to the tray on the side.

2. The dual lane depanning apparatus of claim 1, wherein, The driving wheel (16) is provided with a servo motor (15) on the side thereof for driving the driving wheel (16).

3. The dual lane depanning apparatus of claim 1, wherein, The bottle reversing and removing block (11) is a plastic plate, which is used for blocking the non-upright medicine bottles into the receiving box (13) below.

4. The dual lane depanning apparatus of claim 1, wherein, The second conveying belt (7) is provided with a rotatable flow dividing assembly (9) above the feeding port (4). The flow dividing assembly (9) is provided with a baffle (14) at the end thereof. The double channel (2) is provided with a first photoelectric detection device (19) and a second photoelectric detection device (20) on the side close to the buffer device (1), which are used for detecting the number of bottles on the end of the double channel (2) close to the buffer device (1), and feeding the detection result to the flow dividing assembly (9). When the flow dividing assembly (9) judges that the number of bottles exceeds a preset threshold value, the flow dividing assembly (9) rotates to block the bottles on the second conveying belt (7) by the baffle (14) at the end thereof.

5. The dual lane depanning apparatus of claim 1, wherein, The first bottle pushing assembly (23) comprises a servo motor (27), a cover plate (29) at the end, a first pushing plate (28) behind the cover plate (29) and a photoelectric inspection device. When the photoelectric inspection device detects that the number of bottles in the range of the first bottle pushing assembly (23) reaches a preset threshold value, the servo motor (27) is started to control the cylinder, so that the cover plate (29) is lifted and the first pushing plate (28) is started. The second bottle pushing assembly (24) comprises a slide rail (31), a cylinder (32), a servo motor (30) and a second pushing plate (33), the second pushing plate (33) is connected with the slide rail (31) through the cylinder (32) and can move on the guide rail; the servo motor (30) is used for starting the cylinder (32) to control the second pushing plate (33) to rise and fall; The third bottle pushing assembly (25) comprises a guide rail (37), a synchronous belt (35) in the guide rail (37), a servo motor (34), a third pushing plate (36) installed on the guide rail (37) and a photoelectric detection device, when the photoelectric detection device detects that the bottles in the range of the third bottle pushing assembly (25) reach a preset threshold, the servo motor (34) is started to control the synchronous belt (35) to drive the third pushing plate (36) to move along the guide rail (37).

6. The dual lane depanning apparatus of claim 1, wherein, The buffer device (1) is provided below with a spare box (12), and the workers put the excess bottles on the device workbench into the spare box (12) for re-feeding into the feeding port (4).

7. The dual lane depanning apparatus of claim 1, wherein, The first bottle pushing assembly (23) is provided with a stop block (22) away from one end of the double channel (2), the stop block (22) is aligned with one channel of the double channel (2), and the thickness of the stop block (22) is half of the diameter of the bottle.

8. The dual lane depanning apparatus of claim 1, wherein, The tray loading station (3) is provided with a gate (26) with a detection device on the side close to the double channel (2), which is used to detect the number of bottles at the end of the double channel (2) close to the tray loading station (3), and the gate (26) is closed when the number of bottles is detected to exceed a preset threshold.

9. A dual lane depanning method using the dual lane depanning apparatus according to any one of claims 1 to 8, characterized in that, Comprise: S1: placing bottles to the second conveying belt (7); S2: after the second conveying belt (7) sends the bottles to the flow divider (10), the bottles complete flow division, and after the bottle removal block (11) is completed, the remaining bottles enter the double channel (2); the removed bottles fall into the material collecting box (13); S3: after the bottles pass through the double channel (2), they enter the range of the first bottle pushing assembly (23) of the tray loading station (3), and due to the stop block (22), the bottles in the two channels are staggered to form a stable queue; S4: when the photoelectric detection device of the first bottle pushing assembly (23) detects that the bottles in the range of the pushing assembly (23) reach a preset threshold, the servo motor (27) is started to control the cylinder to make the baffle (29) rise, and the first pushing plate (28) is started to push the two rows of bottles into the range of the second bottle pushing assembly (24); S5: the servo motor (30) of the second bottle pushing assembly (24) is started, the second pushing plate (33) is raised by the cylinder (32), moves to the end of the slide rail (31) close to the first bottle pushing assembly (23), falls behind the two rows of bottles, and then moves to the end of the guide rail in the third bottle pushing assembly (25) to push the bottles into the range of the third bottle pushing assembly (25); S6: when the photoelectric detection device of the third bottle pushing assembly (25) detects that the bottles in the range reach a preset threshold, the servo motor (34) is started, the third pushing plate (36) is pushed into the tray along the guide rail (37) by the rotation of the synchronous belt (35), and then returns to the starting position to wait for subsequent repeated operation.

10. The dual lane depanning method of claim 9, wherein, Also comprise: When the unshunted material slides onto the first conveyor belt (6) and the third conveyor belt (8), the material on the first conveyor belt (6) is transported back to the starting position of the second conveyor belt (7) for re-conveying due to the restriction of the guide block (5); the material on the third conveyor belt (8) is transported back to the starting position of the second conveyor belt (7) for re-conveying due to the restriction of the guide structure of the feeding port (4); The first photoelectric detection device (19) and the second photoelectric detection device (20) detect the number of bottles near the end of the buffer device (1) in real time, and feed back to the shunting component (9); when the number of bottles exceeds the preset threshold, the shunting component (9) rotates to make the end baffle (14) block the bottles on the second conveyor belt (7), and controls the number of bottles in the two channels of the double-channel (2); The gate (26) with a detection device detects the number of bottles near the end of the double-channel (2) in real time, and closes when the number of bottles exceeds the preset threshold; the tray loading station (3) stops running, and the gate (26) opens after the bottles are manually corrected, and the device operates normally.

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