A high degree of automation right-angle transition type pallet conveying device

Abstract

The present invention patent discloses a right-angle transition type pallet conveying device with a high degree of automation, including a first conveying device, a right-angle turning plate, and a second conveying device, wherein a right-angle turning plate is provided at one end of the first conveying device, and a second conveying device is provided at one side of the right-angle turning plate, and the first conveying device and the second conveying device are perpendicular to each other, and a rotating housing is provided at the lower end of the right-angle turning plate, a transmission device is provided inside the rotating housing, and a driving clutch device is provided at the lower end of the transmission device, and a driving motor is provided at the lower end of the driving clutch device. Beneficial effects: effectively avoiding damage to the pallet and the device due to the collision with the right-angle edge of the device caused by the inertia of the pallet itself during transportation, and at the same time effectively making the distance between two adjacent pallets during the transportation of the pallet roughly the same, thereby improving the stability of the device during use.

Description

Technical Field

[0001] The invention patent relates to the technical field of beer pallet transportation, specifically, to a right-angle transition pallet conveying device with a high degree of automation. Background Art

[0002] Pallets are the medium that transforms static goods into dynamic goods, a cargo platform, and an active platform, or a movable ground. Even if the goods are placed on the ground and lose their flexibility, they will immediately become active and become flexible mobile goods once they are loaded on the pallet, because the goods loaded on the pallet are ready to be put into motion at any time.

[0003] Pallets are used more frequently in the beer manufacturing and storage industry. They can effectively stack multiple beers for transportation, effectively improving the efficiency of beer transportation. However, such pallets are generally large in size and heavy in weight, making them difficult to carry manually. Existing pallet transportation devices can easily cause pallets to get stuck at corners when turning at right angles for transportation, causing multiple pallets to collide with each other and be difficult to stack for effective transportation. Pallets can also easily hit the corners of the device, causing damage to the device. In addition, it is difficult to restrict pallets in existing technologies, resulting in different distances between pallets after turning, which can easily cause the subsequent device to stack the pallets. This can easily cause the pallets to be unable to be stacked effectively and in a timely manner, resulting in blockage of the workshop traffic line, which can damage the workshop traffic line and cause losses. Summary of the invention

[0004] In response to the problems in the related technology, the present invention patent proposes a right-angle transition pallet conveying device with a high degree of automation to overcome the above-mentioned technical problems existing in the existing related technology.

[0005] To this end, the specific technical solutions adopted by the present invention are as follows:

[0006] A right-angle transition pallet conveying device with a high degree of automation comprises a first conveying device, a right-angle turning plate, and a second conveying device, wherein a right-angle turning plate is arranged at one end of the first conveying device, and a second conveying device is arranged at one side of the right-angle turning plate, and the first conveying device and the second conveying device are perpendicular to each other, and a rotating housing is arranged at the lower end of the right-angle turning plate, a transmission device is arranged inside the rotating housing, and a driving clutch device is arranged at the lower end of the transmission device, and a driving motor is arranged at the lower end of the driving clutch device, a connecting groove of the same size as the first conveying device is opened at the middle part of the upper end of the right-angle turning plate towards the first conveying device, and a driving box connected to the transmission device is arranged on both sides of the connecting groove, and a connecting oil chamber is arranged on one side of the inner part of the connecting groove.

[0007] Furthermore, the first conveying device and the second conveying device both include a support frame, a fixed guide plate is provided at the upper end of the support frame, and transmission belts are provided on both sides of the upper end of the fixed guide plate, and a transmission motor connected to the transmission belt is provided at the lower end of the fixed guide plate.

[0008] Furthermore, the transmission device includes a connecting shaft one which is located in the middle of the interior of the rotating housing and is movably connected to the right-angle steering plate, a first transmission gear is arranged in the middle of the outer end of the connecting shaft one, a second transmission gear is arranged on one side of the first transmission gear, and a transmission shaft which passes through the right-angle steering plate and is connected to the drive box on one side is arranged in the middle of the second transmission gear, and a special-shaped gear connected to the right-angle steering plate is arranged on the side of the first transmission gear away from the second transmission gear, a matching third transmission gear is arranged on one side of the special-shaped gear, and a transmission shaft connected to the drive box on the other side is arranged on the upper end of the third transmission gear.

[0009] Furthermore, a first induction head and a second induction head are respectively provided at the upper end of the right-angle turning plate, and a line connecting the first induction head and the second induction head with the center point of the right-angle turning plate is in a perpendicular relationship, and a first motor is provided on one side of the second conveying device and at one end close to the right-angle turning plate, and a fourth transmission gear is provided at the lower end of the first motor, and an outer gear ring cooperating with the fourth transmission gear is provided at the lower end of the outer surface of the right-angle turning plate, and a connecting switch is provided at the upper end of the first motor, and one end of the connecting switch extends to the upper end of the right-angle turning plate and contacts with the second induction head.

[0010] Furthermore, the driving clutch device includes a hexagonal groove opened at a lower end of the connecting shaft, and a hexagonal transmission rod is provided at the inner lower end of the hexagonal groove, a rotating connecting block is provided at the lower end of the hexagonal transmission rod, and connecting balls are provided on both sides of the rotating connecting block, and a sealed cavity connected to the connecting ball is provided in the middle of the rotating connecting block, and a driving sleeve connected to the rotating casing is provided at the outer end of the rotating connecting block, and spiral grooves matching the connecting balls are provided on both sides of the inner lower end of the driving sleeve, and the head and tail ends of the spiral grooves on both sides are connected, and a fixed bracket connected to the support frame is provided at the outer end of the driving sleeve, and the driving sleeve is movably connected to the fixed bracket.

[0011] Furthermore, the drive box includes a connecting box connected to the right-angle turning plate, and a driving window is opened on one side of the connecting box, and a plurality of transmission rollers extending from the driving window are arranged inside the connecting box, and a driving belt is arranged on the outer surface of the transmission roller, and one of the transmission rollers is connected to the transmission shaft.

[0012] Furthermore, a timed discharge device is provided inside the connecting oil chamber, and a push plate is provided at one end of the connecting oil chamber, and a connecting conduit passing through the right-angle turning plate and connecting the sealed cavity is provided at the lower end of the interior of the connecting oil chamber, and hydraulic oil is provided inside the connecting oil chamber, the connecting conduit and the sealed cavity.

[0013] Furthermore, the timing discharge device includes a connecting pipe that passes through the connecting oil chamber, and one end of the connecting pipe is provided with a timing box embedded in the right-angle turning plate, a connecting shaft 2 is provided in the middle part of the interior of the connecting pipe, and a plurality of spirally arranged limiting balls are provided on the outer surface of the connecting shaft 2, and a fixing spring connected to the connecting shaft 2 is provided at one end of the limiting ball, and a hexagonal shaft extending to one end of the interior of the timing box is provided at one end of the connecting shaft 2, and a first bevel gear is provided at one end of the hexagonal shaft, and a second bevel gear matching with the first bevel gear is provided on one side of the first bevel gear, a timing spring fixed to the bottom of the timing box is provided at the lower end of the second bevel gear, and a limiting gear connected to the timing box is provided on one side of the second bevel gear.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. By setting the driving device, the transmission device is driven by the driving clutch device as the axis to drive the transmission device to drive the driving box to rotate, so that the pallet entering the right-angle turning plate through the setting of the first conveying device moves inward, so that it squeezes the connecting oil chamber to achieve the effect of always keeping the pallet in the middle of the right-angle turning plate. When the right-angle turning plate rotates, the clutch device is driven to separate it from the driving motor, so as to achieve the purpose of stopping its rotation. A compression switch is provided at the upper end of the driving motor. When the switch is triggered again, the driving motor rotates in the opposite direction relative to the last time, so that the driving box works in the opposite direction to achieve the effect of ejecting the pallet. Through the above-mentioned setting, the pallet is rotated at a right angle to move from the first conveying device to the upper end of the second conveying device, thereby effectively avoiding the problem of damage to the pallet and the device caused by the collision of the right-angle edge of the device due to the inertia of the pallet itself during transportation. The setting of the connecting groove cooperates with the driving boxes on both sides to effectively facilitate the fixation of the pallet, and compress the connecting oil chamber to compress its internal space.

[0016] 2. The transmission motor drives the transmission belt to move the pallet at the upper end of the first conveying device toward the right-angle turning plate, and the fixed guide plate is used to guide it, thereby effectively improving the use efficiency of the device. The connecting shaft is rotated by driving the clutch device, so that the second transmission gear and the third transmission gear on both sides are rotated by the first transmission gear, and the rotation direction of the third transmission gear is the same as that of the second transmission gear by the special-shaped gear. The driving box on both sides has the same working direction by the transmission shaft, so that the pallet is effectively fixed and ejected. The fourth transmission gear is rotated by the rotation of the first motor, so that the fourth transmission gear drives the outer gear ring, thereby The right-angle steering plate is rotated so that the direction of the connecting groove corresponds to the second conveying device, thereby achieving the purpose of transporting the pallet at a right angle. When the pallet is transported to the inside of the connecting groove by the first conveying device, the connecting oil chamber is squeezed by the pallet to start the internal timing discharge device, so that the second induction head is energized, so that the connection switch in contact with the second induction head is opened, so that the first motor starts working, so as to achieve the purpose of making the first motor drive the fourth transmission gear, and when the right-angle steering plate rotates, the first induction head touches the connection switch again, so that the first motor stops rotating for a certain period of time and rotates in the opposite direction to the last time, so that the right-angle steering plate is reset, so that the device can transport the next pallet.

[0017] 3. When the right-angle steering plate rotates under the influence of the first motor, the tray squeezes the connecting oil chamber to compress its internal space, so that the hydraulic oil inside it is ejected through the setting of the sealed cavity. When the right-angle steering plate rotates, the driving sleeve is driven to rotate through the rotating housing connected to it, so that the rotating connecting block moves upward in cooperation with the spiral slide groove under the influence of the connecting ball, so that it is separated from the driving motor, thereby achieving the effect of stopping the transmission device, so that the driving box stops working, so that it fixes the tray inside the connecting groove. After the right-angle steering plate rotates, the rotating connecting block moves downward due to the effect of gravity, and contacts and connects with the driving motor again, while pressing the compression switch at the upper end of the driving motor again, so that the driving motor rotates in the opposite direction, so as to achieve the purpose of ejecting the tray. The power is transmitted to the upper end of the driving roller through the transmission shaft through the driving belt, so that it is easy to fix it when the tray enters the inside of the connecting groove, and transport it inward, so that the tray presses the connecting oil chamber, and the internal hydraulic oil enters the inside of the sealed cavity through the connecting conduit through the extrusion of the tray, so as to achieve the purpose of ejecting the connecting ball.

[0018] 4. When the pallet enters the right-angle turning plate, the connecting shaft 1 is pushed to move inward, and the limiting ball is pushed out by the fixing spring, so that it cooperates with the spiral groove on the inner wall of the connecting tube so that it can rotate when entering the timing box, and the hexagonal shaft is rotated by the rotation of the connecting shaft 2, and the hexagonal shaft is retracted into the inside of the hexagonal shaft when it rotates, and when the hexagonal shaft rotates, the first bevel gear is rotated to drive the second bevel gear so that it pressurizes the timing spring when it rotates so that it is full of internal energy, so that when the pallet is ejected, the timing spring is released to rotate the second bevel gear to rotate the first bevel gear to rotate the hexagonal shaft, so that the connecting shaft 2 is rotated, so that the limiting ball is contracted inwardly under the influence of the limiting ring inside the device so that the connecting shaft 2 is ejected under the setting of the middle spring, thereby ejecting the pallet, and releasing the pallet within a fixed time, which can effectively prevent the situation where the distances between the two pallets are different after discharge, and then effectively enable the subsequent stacking device of the pallets to stack the pallets in time, so as to reduce the blockage of the workshop movement line. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a structural schematic diagram of a right-angle transition type pallet conveying device with a high degree of automation according to an embodiment of the present invention;

[0021] Figure 2 It is a schematic structural diagram of a right-angle rotating plate of a right-angle transition type pallet conveying device with a high degree of automation according to an embodiment of the present invention;

[0022] Figure 3 It is a schematic diagram of the structure of a transmission device of a right-angle transition type pallet conveyor with a high degree of automation according to an embodiment of the present invention;

[0023] Figure 4 It is a schematic structural diagram of a driving clutch device of a right-angle transition type pallet conveying device with a high degree of automation according to an embodiment of the present invention;

[0024] Figure 5 It is a structural schematic diagram of a connecting oil chamber of a right-angle transition type pallet conveying device with a high degree of automation according to an embodiment of the present invention;

[0025] Figure 6It is a schematic structural diagram of a driving sleeve of a right-angle transition type pallet conveying device with a high degree of automation according to an embodiment of the present invention;

[0026] Figure 7 It is a structural schematic diagram of a timing discharge device of a right-angle transition pallet conveying device with a high degree of automation according to an embodiment of the patent of the present invention.

[0027] In the figure:

[0028] 1. First conveying device; 2. Right-angle turning plate; 3. Second conveying device; 4. Rotating housing; 5. Transmission device; 6. Driving clutch device; 7. Connecting groove; 8. Driving box; 9. Connecting oil chamber; 10. Support frame; 11. Fixed guide plate; 12. Transmission belt; 13. Connecting shaft 1; 14. First transmission gear; 15. Second transmission gear; 16. Special-shaped gear; 17. Third transmission gear; 18. Transmission shaft; 19. First induction head; 20. Second induction head; 21. First motor; 22. Fourth transmission gear; 23. External gear ring; 24, connecting switch; 25, hexagonal slide; 26, hexagonal transmission rod; 27, rotating connection block; 28, connecting ball; 29, sealing cavity; 30, driving sleeve; 31, spiral slide; 32, fixed bracket; 33, connecting box; 34, transmission roller; 35, timing discharge device; 36, connecting duct; 37, driving window; 38, connecting pipe; 39, timing box; 40, connecting shaft two; 41, limiting ball; 42, hexagonal shaft; 43, first bevel gear; 44, second bevel gear; 45, timing spring; 46, limiting gear;. DETAILED DESCRIPTION

[0029] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention. They are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components. Embodiment 1

[0030] As an example Figure 1 to Figure 6 Shown:

[0031] The present invention provides a right-angle transition type pallet conveying device with a high degree of automation, which includes a first conveying device 1, a right-angle turning plate 2, and a second conveying device 3. The first conveying device 1 is provided with a right-angle turning plate 2 at one end, and the second conveying device 3 is provided at one side of the right-angle turning plate 2, and the first conveying device 1 and the second conveying device 3 are perpendicular to each other, and the lower end of the right-angle turning plate 2 is provided with a rotating housing 4, and a transmission device 5 is provided inside the rotating housing 4, and a driving clutch device 6 is provided at the lower end of the transmission device 5, and a driving motor is provided at the lower end of the driving clutch device 6. The transmission device 5 is driven by the driving clutch device 6 as an axis to drive the driving device to drive the driving box 8 to rotate, so that the pallet entering the right-angle turning plate 2 through the setting of the first conveying device 1 moves inward, so that it squeezes the connecting oil chamber 9 to achieve the effect of always keeping the pallet in the middle of the right-angle turning plate 2. When the right-angle turning plate 2 rotates, the clutch device 6 is driven to drive the driving motor. The facility of the device 6 separates it from the driving motor, thereby achieving the purpose of stopping its rotation, and a compression switch is provided at the upper end of the driving motor. When the switch is triggered again, the driving motor rotates in the opposite direction relative to the last time, so that the driving box 8 works in the opposite direction, thereby achieving the effect of ejecting the pallet. Through the above-mentioned arrangement, the pallet is rotated at a right angle so that it moves from the first conveying device 1 to the upper end of the second conveying device 3, thereby effectively avoiding the right-angle edge of the device being hit by the inertia of the pallet itself during transportation, thereby causing damage to the pallet and the device. A connecting groove 7 with the same size as the first conveying device 1 is provided on the middle part of the upper end of the right-angle turning plate 2 facing the first conveying device 1, and a driving box 8 connected to the transmission device 5 is provided on both sides of the connecting groove 7, and a connecting oil chamber 9 is provided on one side of the inner side of the connecting groove 7. The setting of the connecting groove 7 cooperates with the driving boxes 8 on both sides to effectively facilitate the fixation of the pallet, and compress the connecting oil chamber 9 to compress its internal space.

[0032] The detailed usage and function of the first embodiment are as follows: the transmission device 5 is driven by the driving clutch device 6 as the axis to drive the transmission device 5 so that the transmission device drives the driving box 8 to rotate, so that the pallet entering the right-angle turning plate 2 through the setting of the first conveying device 1 moves inward, so that it squeezes the connecting oil chamber 9 to achieve the effect of always keeping the pallet in the middle of the right-angle turning plate 2. When the right-angle turning plate 2 rotates, the clutch device 6 is driven to separate it from the driving motor, so as to achieve the purpose of stopping its rotation. A compression switch is provided at the upper end of the driving motor. When the switch is triggered again, the driving motor rotates in the opposite direction relative to the last time, so that the driving box 8 works in the opposite direction, so as to achieve the effect of ejecting the pallet. Therefore, the above-mentioned setting makes the pallet rotate at a right angle so that it moves from the first conveying device 1 to the upper end of the second conveying device 3, so as to effectively avoid the right-angle edge of the device caused by the inertia of the pallet itself during transportation, thereby causing damage to the pallet and the device. The setting of the connecting groove 7 cooperates with the driving boxes 8 on both sides to effectively facilitate the fixing of the pallet, and compress the connecting oil chamber 9 to compress the internal space. Embodiment 2

[0033] As an example Figure 1 to Figure 6 Shown:

[0034] The present invention provides a right-angle transition pallet conveying device with a high degree of automation, wherein the first conveying device 1 and the second conveying device 3 both include a support frame 10, a fixed guide plate 11 is provided at the upper end of the support frame 10, and transmission belts 12 are provided on both sides of the upper end of the fixed guide plate 11, and a transmission motor connected to the transmission belt 12 is provided at the lower end of the fixed guide plate 11. The transmission belt 12 is driven by the setting of the transmission motor to move the pallet at the upper end of the first conveying device 1 toward the direction of the right-angle turning plate 2, and is guided by the setting of the fixed guide plate 11, thereby effectively improving the use efficiency of the device. The transmission device 5 includes a connecting shaft 13 located in the middle of the interior of the rotating housing 4 and movably connected to the right-angle steering plate 2, a first transmission gear 14 is arranged in the middle of the outer end of the connecting shaft 13, a second transmission gear 15 is arranged on one side of the first transmission gear 14, and a transmission shaft 18 is arranged in the middle of the second transmission gear 15 that penetrates the right-angle steering plate 2 and is connected to the drive box 8 on one side, and a special-shaped gear 16 connected to the right-angle steering plate 2 is arranged on the side of the first transmission gear 14 away from the second transmission gear 15, and a special-shaped gear 16 is arranged on one side of the special-shaped gear 16. A matching third transmission gear 17 is provided, and a transmission shaft 18 connected to the drive box 8 on the other side is provided at the upper end of the third transmission gear 17. The connection shaft 13 is rotated through the setting of the driving motor and the setting of the driving clutch device 6, so that the second transmission gear 15 and the third transmission gear 17 on both sides are rotated through the setting of the first transmission gear 14. The rotation direction of the third transmission gear 17 is the same as that of the second transmission gear 15 through the setting of the special-shaped gear 16, so that the working directions of the drive boxes 8 on both sides are the same through the setting of the transmission shaft 18, thereby effectively fixing and ejecting the tray better.The upper end of the right-angle steering plate 2 is respectively provided with a first induction head 19 and a second induction head 20, and the line connecting the first induction head 19 and the second induction head 20 with the center point of the right-angle steering plate 2 is in a perpendicular relationship, and a first motor 21 is provided on one side of the second conveying device 3 and at one end close to the right-angle steering plate 2, and a fourth transmission gear 22 is provided at the lower end of the first motor 21, and an outer gear ring 23 cooperating with the fourth transmission gear 22 is provided at the lower end of the outer surface of the right-angle steering plate 2, and a connecting switch 24 is provided at the upper end of the first motor 21, and one end of the connecting switch 24 extends to the upper end of the right-angle steering plate 2 and contacts with the second induction head 20, and the fourth transmission gear 22 is rotated by the rotation of the first motor 21, thereby making the fourth transmission gear 2 2 drives the outer gear ring 23, thereby rotating the right-angle steering plate 2, so that the direction of the connecting groove 7 corresponds to the second conveying device 3, so as to achieve the purpose of transporting the pallet at a right angle. When the pallet is transported to the inside of the connecting groove 7 by the first conveying device 1, the connecting oil chamber 9 is squeezed by the pallet to start the internal timing discharge device, so that the second induction head 20 is energized, so that the connection switch 24 contacting the second induction head 20 is opened, so that the first motor 21 starts to work, so as to achieve the purpose of making the first motor 21 drive the fourth transmission gear 22. When the right-angle steering plate 2 rotates 90 degrees, the first induction head 19 touches the connection switch 24 again, so that the first motor 21 stops rotating for a certain period of time and rotates in the opposite direction to the last time, so that the right-angle steering plate 2 is reset, so that the device can transport the next pallet.

[0035] Detailed usage and function of the second embodiment: by setting the transmission motor, the transmission belt 12 is driven to move the pallet at the upper end of the first conveying device 1 toward the direction of the right-angle turning plate 2, and the fixed guide plate 11 is used to guide it, thereby effectively improving the use efficiency of the device, and by setting the driving motor, the connection shaft 13 is rotated through the setting of the driving clutch device 6, so that the second transmission gear 15 and the third transmission gear 17 on both sides are rotated through the setting of the first transmission gear 14, and the rotation direction of the third transmission gear 17 is the same as that of the second transmission gear 15 through the setting of the special-shaped gear 16, so that the working direction of the drive box 8 on both sides is the same through the setting of the transmission shaft 18, so that the pallet is better fixed and ejected, and the fourth transmission gear 22 is rotated by the rotation of the first motor 21, so that the fourth transmission gear The wheel 22 drives the outer gear ring 23, thereby rotating the right-angle steering plate 2, so that the direction of the connecting groove 7 corresponds to the second conveying device 3, so as to achieve the purpose of transporting the pallet at a right angle. When the pallet is transported to the inside of the connecting groove 7 by the first conveying device 1, the connecting oil chamber 9 is squeezed by the pallet to start the internal timing discharge device, so that the second induction head 20 is energized, so that the connecting switch 24 in contact with the second induction head 20 is opened, so that the first motor 21 starts to work, so as to achieve the purpose of making the first motor 21 drive the fourth transmission gear 22, and when the right-angle steering plate 2 rotates 90 degrees, the first induction head 19 touches the connecting switch 24 again, so that the first motor 21 stops rotating for a certain period of time and rotates in the opposite direction to the last time, so that the right-angle steering plate 2 is reset, so that the device transfers the next pallet. Embodiment 3

[0036] As an example Figure 1 to Figure 6 Shown:

[0037] The present invention provides a right-angle transition type pallet conveying device with a high degree of automation, wherein the driving clutch device 6 includes a hexagonal slide groove 25 opened at the lower end of the connecting shaft 13, and the inner lower end of the hexagonal slide groove 25 is provided with a hexagonal transmission rod 26, the lower end of the hexagonal transmission rod 26 is provided with a rotating connection block 27, and both sides of the rotating connection block 27 are provided with connecting balls 28, and the middle part of the rotating connection block 27 is provided with a sealing cavity 29 connected with the connecting ball 28, and the outer end of the rotating connection block 27 is provided with a driving sleeve 30 connected with the rotating housing 4, and the inner lower end of the driving sleeve 30 is provided with spiral slide grooves 31 matching with the connecting ball 28 on both sides, and the head and tail ends of the spiral slide grooves 31 on both sides are connected, and the outer end of the driving sleeve 30 is provided with a fixed bracket 32 ​​connected with the support frame 10, and the driving sleeve 30 is connected with the fixed bracket 32. The bracket 32 ​​is movably connected. When the right-angle steering plate 2 rotates under the influence of the first motor 21, the tray squeezes the connecting oil chamber 9 to compress its internal space, so that the hydraulic oil inside it is caused to rotate, and the connecting ball 28 inside it is ejected through the setting of the sealing cavity 29. When the right-angle steering plate 2 rotates, the rotating housing 4 connected to it drives the driving sleeve 30 to rotate, so that under the influence of the connecting ball 28, the rotating connecting block 27 cooperates with the spiral groove 31 to move upward, so that it is separated from the driving motor, thereby achieving the effect of stopping the transmission device 5 from working, and the driving box 8 stops working, so that it fixes the tray inside the connecting groove 7. After the right-angle steering plate 2 rotates 90 degrees, the rotating connecting block 27 moves downward due to the effect of gravity, contacts and connects with the driving motor again, and presses the compression switch at the upper end of the driving motor again, so that the driving motor rotates in the opposite direction, thereby achieving the purpose of ejecting the tray. The driving box 8 includes a connecting box 33 connected to the right-angle turning plate 2, and a driving window 37 is opened on one side of the connecting box 33, and a plurality of transmission rollers 34 extending from the driving window 37 are arranged inside the connecting box 33, and a driving belt is arranged on the outer surface of the transmission roller 34, and one of the transmission rollers 34 is connected to the transmission shaft 18, and the power is transmitted to the upper end of the transmission roller 34 through the driving belt through the transmission shaft 18, so that it is convenient to fix the tray when it enters the interior of the connecting groove 7, and transport it inward, so that the tray presses the connecting oil chamber 9. A timed discharge device 35 is provided inside the connecting oil chamber 9, and a push plate is provided at one end of the connecting oil chamber, and a connecting conduit 36 ​​is provided at the lower end of the connecting oil chamber 9 and passes through the right-angle turning plate 2 and connects the sealed cavity 29, and hydraulic oil is provided inside the connecting oil chamber 9, the connecting conduit and the sealed cavity 29, and the internal hydraulic oil enters the interior of the sealed cavity 29 through the connecting conduit 36 ​​through the extrusion of the tray, thereby achieving the purpose of ejecting the connecting ball 28.

[0038] Detailed usage and function of the third embodiment: when the right-angle steering plate 2 rotates under the influence of the first motor 21, the tray squeezes the connecting oil chamber 9 to compress its internal space, so that the hydraulic oil inside it is ejected through the setting of the sealing cavity 29. When the right-angle steering plate 2 rotates, the driving sleeve 30 is driven to rotate through the rotating housing 4 connected thereto, so that the connecting ball 28 cooperates with the spiral groove 31 under the influence of the connecting ball 28 to move the rotating connecting block 27 upward, so that it is separated from the driving motor, thereby achieving the effect of stopping the transmission device 5, thereby stopping the driving box 8 from working, so that it can move the tray The disk is fixed inside the connecting groove 7. When the right-angle turning plate 2 rotates 90 degrees, the rotating connecting block 27 moves downward due to the effect of gravity, and contacts and connects with the driving motor again while pressing the compression switch at the upper end of the driving motor again, so that the driving motor rotates in the opposite direction, thereby achieving the purpose of ejecting the tray. The power is transmitted to the upper end of the driving roller 34 through the transmission shaft 18 through the driving belt, so that it is convenient to fix and transport the tray inward when it enters the connecting groove 7, so that the tray presses the connecting oil chamber 9, and the internal hydraulic oil enters the sealed cavity 29 through the connecting conduit 36 ​​through the extrusion of the tray, thereby achieving the purpose of ejecting the connecting ball 28. Embodiment 4

[0039] As an example Figure 1 to Figure 6The timing discharge device 35 includes a connecting pipe 38 that passes through the connecting oil chamber 9, and a timing box 39 embedded in the right-angle steering plate 2 is provided at one end of the connecting pipe 38, a connecting shaft 2 40 is provided in the middle of the connecting pipe 38, and a plurality of spirally arranged limiting balls 41 are provided on the outer surface of the connecting shaft 2 40, and a fixing spring connected to the connecting shaft 2 40 is provided at one end of the limiting ball 41, which pushes the connecting shaft 2 40 to move inward when the tray enters the right-angle steering plate 2. , and the limiting ball 41 is pushed out by the fixing spring, so that it cooperates with the spiral groove on the inner wall of the connecting pipe 38 so that it can rotate when entering the interior of the timing box 39, and the inner end of the connecting shaft 2 40 is provided with a hexagonal shaft 42 extending to the inner end of the timing box 39, and one end of the hexagonal shaft 42 is provided with a first bevel gear 43, and one side of the first bevel gear 43 is provided with a second bevel gear 44 that cooperates with the first bevel gear 43, and the lower end of the second bevel gear 44 is provided with a The timing spring 45 is fixed at the bottom of the box 39, and a limiting gear 46 connected to the timing box is provided on one side of the second bevel gear 44. The hexagonal shaft 42 is rotated by the rotation of the connecting shaft 2 40, and the hexagonal shaft 42 is retracted into the inside of the hexagonal shaft 42 when it rotates, and when the hexagonal shaft 42 rotates, the first bevel gear 43 is rotated to drive the second bevel gear 44 so that it rotates to pressurize the timing spring 45 so that it is filled with internal energy, so that when the pallet is ejected, the timing spring is released to rotate the second bevel gear 44 to rotate the first bevel gear 43 to rotate the hexagonal shaft 42, thereby rotating the connecting shaft 2 40, so that the limiting ball 41 is contracted inwardly under the influence of the limiting ring inside the device, so that the connecting shaft 2 40 is ejected under the setting of the central spring, thereby ejecting the pallet, and releasing the pallet within a fixed time, which can effectively prevent the situation where the distances between the two pallets are different after discharge, and then effectively enable the subsequent stacking device of the pallets to stack the pallets in time, so as to reduce the blockage of the workshop movement line.

[0040] Detailed usage and function of the fourth embodiment: when the tray enters the right-angle turning plate 2, the connecting shaft 2 40 is pushed inward, and the limiting ball 41 is pushed out by the fixing spring, so that it cooperates with the spiral groove on the inner wall of the connecting tube 38 so that it can rotate when entering the timing box 39, and the hexagonal shaft 42 is rotated by the rotation of the connecting shaft 2 40, and the hexagonal shaft 42 is retracted into the inside of the hexagonal shaft 42 when it rotates, and when the hexagonal shaft 42 rotates, the first bevel gear 43 is rotated to drive the second bevel gear 44 so that it pressurizes the timing spring 45 when it rotates so that it is full of internal energy, so that when the tray is ejected, the timing spring is released so that the second The rotation of the bevel gear 44 causes the first bevel gear 43 to rotate, which causes the hexagonal shaft 42 to rotate, thereby causing the connecting shaft 2 40 to rotate, so that the limiting ball 41 is contracted inwardly under the influence of the limiting ring inside the device, so that the connecting shaft 2 40 is popped out under the setting of the central spring, thereby popping out the pallet, and releasing the pallet within a fixed time, which can effectively prevent the situation where the distances between the pallets are different after discharge, and then effectively enable the subsequent pallet stacking device to stack the pallets in time, so as to reduce the blockage of the workshop movement line, and a control suction cup is provided at one end of the connecting shaft 2 40 for fixing the pallet, and its suction force is greater than the friction between the transmission belt 12 and the pallet.

[0041] In summary, with the help of the above-mentioned technical solution of the patent of the present invention, it is effectively avoided that the pallet and the device are damaged due to the collision with the right-angle edge of the device due to the inertia of the pallet itself during transportation, and at the same time, the distance between two adjacent pallets during transportation is effectively made roughly the same, thereby improving the stability of the device during use.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A right-angle transition pallet conveying device with a high degree of automation, characterized in that: The invention comprises a first conveying device (1), a right-angle turning plate (2), and a second conveying device (3), wherein one end of the first conveying device (1) is provided with a right-angle turning plate (2), and one side of the right-angle turning plate (2) is provided with a second conveying device (3), and the first conveying device (1) and the second conveying device (3) are perpendicular to each other, and a rotating housing (4) is provided at the lower end of the right-angle turning plate (2), a transmission device (5) is provided inside the rotating housing (4), and a driving clutch device (6) is provided at the lower end of the transmission device (5), and a driving motor is provided at the lower end of the driving clutch device (6), and a connecting groove (7) of the same size as the first conveying device (1) is provided at the middle part of the upper end of the right-angle turning plate (2) facing the first conveying device (1), and a driving box (8) connected to the transmission device (5) is provided on both sides of the connecting groove (7), and a connecting oil chamber (9) is provided on one side of the connecting groove (7); The first conveying device (1) and the second conveying device (3) both comprise a support frame (10), a fixed guide plate (11) being provided at the upper end of the support frame (10), transmission belts (12) being provided on both sides of the upper end of the fixed guide plate (11), and a transmission motor connected to the transmission belt (12) being provided at the lower end of the fixed guide plate (11), the transmission device (5) comprising a connecting shaft (13) located in the middle of the interior of the rotating housing (4) and movably connected to the right-angle turning plate (2), a first transmission gear (14) being provided at the middle of the outer end of the connecting shaft (13), a second transmission gear (15) being provided on one side of the first transmission gear (14), and the second transmission gear (15) being provided at the lower end of the fixed guide plate (11). A transmission shaft (18) is provided in the middle portion thereof and passes through the right-angle steering plate (2) and is connected to the drive box (8) on one side thereof; a special-shaped gear (16) connected to the right-angle steering plate (2) is provided on the side of the first transmission gear (14) away from the second transmission gear (15); a third transmission gear (17) matching with the special-shaped gear (16) is provided on one side thereof; and a transmission shaft (18) connected to the drive box (8) on the other side thereof is provided on the upper end of the third transmission gear (17); a first induction head (19) and a second induction head (20) are provided on the upper end thereof respectively; and a connection between the first induction head (19) and the second induction head (20) and the center point of the right-angle steering plate (2) is formed between the first induction head (19) and the second induction head (20). The first and second transmission shafts (13) are vertically connected to each other, and a first motor (21) is disposed on one side of the second conveying device (3) and close to one end of the right-angle turning plate (2), and a fourth transmission gear (22) is disposed at the lower end of the first motor (21), and an outer gear ring (23) cooperating with the fourth transmission gear (22) is disposed at the lower end of the outer surface of the right-angle turning plate (2), and a connecting switch (24) is disposed at the upper end of the first motor (21), and one end of the connecting switch (24) extends to the upper end of the right-angle turning plate (2) and contacts with the second induction head (20), and the driving clutch device (6) includes a hexagonal slide groove (25) opened at the lower end of the connecting shaft (13), and the inner lower end of the hexagonal slide groove (25) is provided A hexagonal transmission rod (26) is provided at the lower end of the hexagonal transmission rod (26), and connecting balls (28) are provided on both sides of the rotating connection block (27), and a sealed cavity (29) connected to the connecting ball (28) is provided in the middle of the rotating connection block (27), and a driving sleeve (30) connected to the rotating housing (4) is provided at the outer end of the rotating connection block (27), and spiral grooves (31) matching with the connecting ball (28) are provided on both sides of the inner lower end of the driving sleeve (30), and the head and tail ends of the spiral grooves (31) on both sides are connected, and a fixing bracket (32) connected to the support frame (10) is provided at the outer end of the driving sleeve (30),The drive sleeve (30) is movably connected to the fixed bracket (32), the drive box (8) comprises a connection box (33) connected to the right-angle turning plate (2), a drive window (37) is provided on one side of the connection box (33), a plurality of transmission rollers (34) extending out of the drive window (37) are arranged inside the connection box (33), a drive belt is arranged on the outer surface of the transmission roller (34), and one of the transmission rollers (34) is connected to the transmission shaft (18), a timing discharge device (35) is arranged inside the connection oil chamber (9), a push plate is arranged at one end of the connection oil chamber (9), a connection conduit (36) is arranged at the lower end of the connection oil chamber (9) and passes through the right-angle turning plate (2) and is connected to the sealing cavity (29), and hydraulic oil is arranged inside the connection oil chamber (9), the connection conduit (36) and the sealing cavity (29), and the timing discharge device (35) comprises a connecting conduit (36) passing through the connection oil chamber (9), and one end of the connecting tube (38) is provided with a timing box (39) embedded in the right-angle turning plate (2), a connecting shaft (40) is provided in the middle of the interior of the connecting tube (38), and the outer surface of the connecting shaft (40) is provided with a plurality of spirally arranged limiting balls (41), and one end of the limiting balls (41) is provided with a fixing spring connected to the connecting shaft (40), and one end of the connecting shaft (40) is provided with a hexagonal shaft (42) extending to one end of the interior of the timing box (39), and one end of the hexagonal shaft (42) is provided with a first bevel gear (43), and one side of the first bevel gear (43) is provided with a second bevel gear (44) matched with the first bevel gear (43), and the lower end of the second bevel gear (44) is provided with a timing spring (45) fixed to the bottom of the timing box (39), and one side of the second bevel gear (44) is provided with a limiting gear (46) connected to the timing box. ,

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