Logistics plate turnover machine capable of turning plates in two directions

Abstract

The logistics plate turnover machine comprises an action mechanism, a bearing plate and a supporting seat, the action mechanism comprises a power driving assembly, an upper action piece and a lower action piece, and the upper action piece is provided with a first arc surface, a second arc surface, a third arc surface, a first shifting notch and a second shifting notch which are adjacently arranged; the first shifting notch is formed between the first arc surface and the second arc surface, the second shifting notch is formed between the second arc surface and the third arc surface, the lower acting piece comprises a circular rotating wheel and a shifting rod, a notch is formed in the circular rotating wheel, the shifting rod is arranged on the side of the notch, and the power driving assembly is connected with the circular rotating wheel. The shifting rod shifts the first shifting notch or the second shifting notch, and the wheel circumference of the circular rotating wheel is attached to the first arc surface, the second arc surface or the third arc surface. Compared with the prior art, the device has the advantages of being simple in structure, low in cost and high in bearing capacity.

Description

Technical Field

[0001] The present invention relates to the technical field of logistics sorting, and in particular to a logistics plate turning machine with bidirectional turning. Background Art

[0002] As the core link of smart logistics, the importance of intelligent sorting system is self-evident. As one of the common equipment, flip-plate sorting machine plays an important role in the logistics sorting process. At present, there are many flip-plate express logistics sorting devices on the market. For example, the patent with publication number CN219985418U proposes a new flip-plate express logistics sorting device, which includes a frame, a pallet, a sliding assembly and other parts. A limit plate is provided at one end of the frame close to the pallet, and a magnet mounting seat and an electromagnet are provided on one side of the frame; the bottom of the pallet is rotatably connected to the limit plate on the frame through a pallet mounting plate via a hinge, and an armature mounting plate and an armature are provided on one side of the pallet mounting plate. The armature is located directly above the electromagnet, and the frame is slidably connected to the transport track module through a sliding assembly. This device realizes the sorting function of express logistics to a certain extent, and has the advantage of not requiring an additional pushing device to assist in sorting, which can improve sorting efficiency and reduce cost consumption.

[0003] However, existing flip-plate sorting devices, including the device involved in the above-mentioned CN219985418U patent, generally have the limitation of only being able to flip the plate in one direction. In actual logistics sorting scenarios, the flow of goods is complex and diverse, and one-way flip-plates cannot flexibly respond to sorting needs in different directions. For example, in a large logistics warehouse, parcels may need to be sorted to multiple storage areas or transportation channels in different directions. In this case, a one-way flip-plate sorting device requires more equipment and complex conveying routes to meet the sorting tasks, which undoubtedly greatly increases the equipment cost and site space occupancy.

[0004] There are also a small number of technical solutions for two-way flaps in the existing technology, but most of their technical settings are complex in structure, high in cost, and have limited bearing capacity.

[0005] In view of this, a logistics sorting and turning machine with bidirectional turning is proposed. Summary of the Invention

[0006] The object of the present invention is to provide a logistics sorting turnover machine with a bidirectional turnover, which has the advantages of simple structure, low cost and high bearing capacity.

[0007] The above technical objectives of the present invention are achieved through the following technical solutions:

[0008] A logistics flip machine with a two-way flip plate, comprising an action mechanism, a bearing plate and a support seat, the action mechanism comprising a power drive assembly, an upper action member and a lower action member, the upper action member having a first arc surface, a second arc surface, a third arc surface, a first toggle slot and a second toggle slot arranged adjacent to each other, the first toggle slot being arranged between the first arc surface and the second arc surface, the second toggle slot being arranged between the second arc surface and the third arc surface, the lower action member comprising a circular rotating wheel and a toggle lever, the circular rotating wheel being provided with a notch, the toggle lever being arranged on the side of the notch and rotating synchronously with the circular rotating wheel, the radii of the circular rotating wheel, the first arc surface, the second arc surface and the third arc surface being equal, The power drive assembly is connected to the circular rotating wheel for driving the circular rotating wheel to rotate. During the rotation of the circular rotating wheel, the shift lever shifts the first shifting slot or the second shifting slot, and the circumference of the circular rotating wheel fits the first arc surface, the second arc surface or the third arc surface. The side of the shift lever is provided with a first elastic contact strip and a second elastic contact strip. The first elastic contact strip is used to contact the first shifting slot when the shift lever contacts the first shifting slot, and the second elastic contact strip is used to contact the second shifting slot when the shift lever contacts the second shifting slot. The supporting plate is connected to the upper acting member, and the upper acting member and the lower acting member are supported by the support seat.

[0009] In a preferred embodiment, the shifting rod includes a fixing rod, a torsion spring and a sleeve, the fixing rod is inserted into the sleeve, and the torsion spring is provided between the fixing rod and the sleeve and connects the fixing rod and the sleeve.

[0010] In a preferred embodiment, the first elastic contact strip and the second elastic contact strip are made of rubber material.

[0011] In a preferred embodiment, the upper action member is configured to be plate-shaped.

[0012] In a preferred embodiment, the power drive component is configured as an electric roller or a motor.

[0013] In a preferred embodiment, the power drive assembly includes an electric motor, a driving wheel and a rotating wheel, the circular rotating wheel and the rotating wheel are coaxially arranged, the circumference of the driving wheel is in contact with the circumference of the circular rotating wheel, and the electric motor is connected to the driving wheel to drive the driving wheel to rotate.

[0014] In a preferred embodiment, arc-shaped chamfers are provided at the entrances of the first toggle notch and the second toggle notch.

[0015] In a preferred embodiment, two of the upper actuating members and two of the lower actuating members are provided.

[0016] In a preferred embodiment, the support seat includes a seat body, a support plate, a first support shaft and a second support shaft, the support plate is arranged on the seat body, the ends of the first support shaft and the second support shaft are arranged on the support plate, the first support shaft passes through the upper action piece, and the end of the second support shaft passes through the lower action piece.

[0017] In a preferred embodiment, a weighing component is provided on the base body for weighing the carrying plate.

[0018] Compared with the prior art, the present invention is a two-way flip logistics sorting flip machine. During operation, the carrying plate has three states, namely, a horizontal state, a right flip state and a left flip state. In the horizontal state, the circumference of the circular rotating wheel contacts the second circular arc surface, and the two are interlocked. At this time, the upper action member cannot rotate, so that the carrying plate cannot flip, thereby achieving a stable horizontal load-bearing state. When the power drive component drives the circular rotating wheel to rotate, so that the dial lever dials the second dial notch, the upper action member is dialed to achieve deflection, thereby causing the carrying plate to flip to the right, that is, to achieve sorting to the right, and the upper action member rotates When the third arc surface contacts the circumference of the circular runner, it rotates into place. At this time, due to the mutual interlocking relationship between the third arc surface and the circumference of the circular runner, the upper action member cannot rotate, and the state is stable at this time. Similarly, when the power drive assembly drives the circular runner to rotate, so that the toggle lever toggles the first toggle notch, the upper action member is toggled, and deflection is achieved, thereby causing the load-bearing plate to flip to the left, that is, to achieve left sorting. When the upper action member rotates to the first arc surface and contacts the circumference of the circular runner, it rotates into place. At this time, due to the mutual interlocking relationship between the first arc surface and the circumference of the circular runner, the upper action member cannot rotate, and the state is stable at this time. After the flip is completed, the toggle lever is used to reversely toggle to achieve the resetting of the load-bearing plate. Through such a structural arrangement, the flipping operation of the load-bearing plate is direct and smooth, and has a good stable state in each state, and the structural arrangement for achieving these technical effects is simple, low cost, strong structural stability, and strong maintainability. Furthermore, when the lever moves the first toggle slot or the second toggle slot, the first elastic contact strip and the second elastic contact strip contact the first toggle slot and the second toggle slot respectively. The elastic setting avoids rigid collision, protects the structure, and avoids noise. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram (first perspective) of a logistics turnover machine with two-way turnover according to the present invention.

[0020] Figure 2 It is a structural schematic diagram (second perspective) of a logistics turnover machine with bidirectional turnover according to the present invention.

[0021] Figure 3 yes Figure 1 Schematic diagram of the enlarged structure of part A.

[0022] Figure 4 The present invention relates to a cross-sectional view of a shifting rod of a logistics turnover machine with a bidirectional turnover.

[0023] In the picture

[0024] Carrying plate 1; upper actuating member 2; first arc surface 3; second arc surface 4; third arc surface 5; first toggle notch 6; second toggle notch 7; power drive assembly 8; rotating wheel 9; base 10; support plate 11; first support shaft 12; second support shaft 13; circular rotating wheel 14; notch 15; toggle lever 16; first elastic contact strip 17; second elastic contact strip 18; fixing rod 19; torsion spring 20; sleeve 21. DETAILED DESCRIPTION

[0025] The present invention will be further described in detail below with reference to the accompanying drawings.

[0026] This specific embodiment is merely an explanation of the present invention and is not intended to limit the present invention. After reading this specification, those skilled in the art may make non-creative modifications to this embodiment as needed. However, as long as such modifications are within the scope of the claims of the present invention, they are protected by patent law.

[0027] like Figures 1 to 4As shown, a bidirectional flip logistics flip machine includes an action mechanism, a load-bearing plate 1 and a support seat, the action mechanism includes a power drive assembly 8, an upper action member 2 and a lower action member, the upper action member 2 has a first arc surface 3, a second arc surface 4, a third arc surface 5, a first toggle slot 6 and a second toggle slot 7 arranged adjacent to each other, the first toggle slot 6 is arranged between the first arc surface 3 and the second arc surface 4, the second toggle slot 7 is arranged between the second arc surface 4 and the third arc surface 5, the lower action member includes a circular rotating wheel 14 and a toggle lever 16, the circular rotating wheel 14 is provided with a notch 15, the toggle lever 16 is arranged on the side of the notch 15, and rotates synchronously with the circular rotating wheel 14, the radii of the circular rotating wheel 14, the first arc surface 3, the second arc surface 4 and the third arc surface 5 are all equal, The power drive assembly 8 is connected to the circular rotating wheel 14 and is used to drive the circular rotating wheel 14 to rotate. During the rotation of the circular rotating wheel 14, the shift rod 16 shifts the first shifting slot 6 or the second shifting slot 7. The circumference of the circular rotating wheel 14 is in contact with the first arc surface 3, the second arc surface 4 or the third arc surface 5. The side of the shift rod 16 is provided with a first elastic contact strip 17 and a second elastic contact strip 18. The first elastic contact strip 17 is used to contact the first shifting slot 6 when the shift rod 16 contacts the first shifting slot 6. The second elastic contact strip 18 is used to contact the second shifting slot 7 when the shift rod 16 contacts the second shifting slot 7. The supporting plate 1 is connected to the upper acting member 2, and the upper acting member 2 and the lower acting member are supported by the support seat.

[0028] In the working process of the bidirectional flip logistics sorting flip machine of this embodiment, the carrying plate 1 has three states, namely, a horizontal state, a right flip state and a left flip state. In the horizontal state, the circumference of the circular rotating wheel 14 contacts the second circular arc surface 4, and the two form a chimeric fit. At this time, the upper action member 2 cannot rotate, so that the carrying plate 1 cannot flip, thereby achieving a stable horizontal bearing state. When the power drive component 8 drives the circular rotating wheel 14 to rotate, so that the dial rod 16 dials the second dial notch 7, the upper action member 2 is dialed to achieve deflection, thereby causing the carrying plate 1 to flip to the right, that is, to achieve rightward sorting, and the upper action member 2 rotates to the third circular arc surface 5 When the circular runner 14 is in contact with the circumference, the upper action member 2 is rotated into place. At this time, due to the mutual interlocking relationship between the third arc surface 5 and the circumference of the circular runner 14, the upper action member 2 cannot rotate, and the state is stable at this time. Similarly, when the power drive assembly 8 drives the circular runner 14 to rotate, so that the dial rod 16 dials the first dialing notch 6, the upper action member 2 is dialed, and deflection is achieved, thereby causing the load plate 1 to flip to the left, that is, to achieve left sorting. When the upper action member 2 rotates to the first arc surface 3 and the circumference of the circular runner 14, it is rotated into place. At this time, due to the mutual interlocking relationship between the first arc surface 3 and the circumference of the circular runner 14, the upper action member 2 cannot rotate, and the state is stable at this time. After the flip is completed, the dial rod 16 is used to dial in the opposite direction to achieve the reset of the load plate 1. Through such a structural arrangement, the flipping operation of the load plate 1 is direct and smooth, and has a good stable state in each state, and the structural arrangement for achieving these technical effects is simple, low cost, strong structural stability, and strong maintainability. Specifically, when lever 16 moves first or second notch 6, 7, the first elastic contact strips 17 and 18 contact first or second notch 6, 7, respectively. This elastic arrangement prevents rigid collisions, protects the structure, and reduces noise.

[0029] In this embodiment, the notch 15 is provided to provide a clearance space for the rotation of the first toggle notch 6 and the second toggle notch 7 .

[0030] In order to ensure stability during the shifting process, the shifting rod 16 includes a fixed rod 19, a torsion spring 20 and a sleeve 21. The fixed rod 19 is inserted into the sleeve 21. The torsion spring 20 is arranged between the fixed rod 19 and the sleeve 21 and connects the fixed rod 19 and the sleeve 21. When the shift rod 16 contacts the first shift slot 6 or the second shift slot 7, the first elastic contact strip 17 or the second elastic contact strip 18 first contacts the first shift slot 6 or the second shift slot 7 to achieve flexible contact, thereby avoiding rigid collision and noise. When the force is applied to a certain extent, under the action of the force, the force exerted by the first shift slot 6 or the second shift slot 7 on the first elastic contact strip 17 or the second elastic contact strip 18 pushes the first elastic contact strip 17 or the second elastic contact strip 18, so that the sleeve 21 generates a rotational torque, thereby causing the sleeve 21 to rotate, so that the two sides of the first shift slot 6 or the second shift slot 7 are in contact with the two sides of the sleeve 21. At this time, it is rigid contact, so that the contact state is stable during the shifting process, and the shifting state is stable and powerful.

[0031] In this embodiment, the diameter of the sleeve 21 , the width of the first shifting notch 6 , and the width of the second shifting notch 7 are the same.

[0032] Furthermore, the first elastic contact strip 17 and the second elastic contact strip 18 are made of rubber material. The rubber material has good elasticity and durability and can produce good buffering and shock-absorbing effects.

[0033] Specifically, the upper action member 2 is configured to be plate-shaped, and the power drive assembly 8 is configured to be an electric roller or a motor.

[0034] The power drive mechanism can also be configured as follows: the power drive assembly 8 includes an electric motor (not shown), a drive wheel (not shown), and a rotating wheel 9. The circular rotating wheel 14 and the rotating wheel 9 are coaxially arranged, and the circumference of the drive wheel fits the circumference of the circular rotating wheel 14. The electric motor is connected to the drive wheel to drive the drive wheel to rotate. The electric motor drives the drive wheel to rotate, the drive wheel drives the rotating wheel 9 to rotate, and the rotating wheel 9 drives the circular rotating wheel to rotate, thereby achieving drive. This structural setting has the advantage of low cost compared to the scheme setting of a motor or an electric roller.

[0035] In order to facilitate the shifting rod 16 to enter the first shifting slot 6 or the second shifting slot 7 accurately and smoothly, arc chamfers are provided at the entrances of the first shifting slot 6 and the second shifting slot 7 .

[0036] In order to achieve a stable arrangement of the structure, two upper action members 2 and two lower action members are provided respectively.

[0037] In this embodiment, the support seat includes a seat body 10, a support plate 11, a first support shaft 12 and a second support shaft 13. The support plate 11 is arranged on the seat body 10, and the ends of the first support shaft 12 and the second support shaft 13 are arranged on the support plate 11. The first support shaft 12 passes through the upper action piece 2 to support the upper action piece 2, and the end of the second support shaft 13 passes through the lower action piece to support the lower action piece.

[0038] In order to achieve weighing of the items, a weighing component is provided on the base body 10 for weighing the carrying plate 1. The weighing component is specifically configured as a pressure sensor for sensing the pressure applied by the carrying plate 1.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used solely to distinguish one entity or operation from another, and do not necessarily require or imply any actual relationship or order between these entities or operations. Furthermore, the terms "include," "comprise," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or terminal device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or terminal device. Without further limitation, elements defined by the phrase "include..." or "comprising..." do not exclude the presence of additional elements in the process, method, article, or terminal device comprising the elements. Furthermore, in this document, "greater than," "less than," "exceeding," etc., are understood to exclude the number itself; "above," "below," "within," etc., are understood to include the number itself.

[0040] The above description of the embodiments is intended to facilitate understanding and application of the present invention by those skilled in the art. It is apparent that those skilled in the art can readily make various modifications to the embodiments and apply the general principles described herein to other embodiments without requiring creative effort. Therefore, the present invention is not limited to the above-described embodiments. Improvements and modifications made by those skilled in the art based on the disclosure of the present invention without departing from the scope of the present invention should be within the scope of protection of the present invention.

Claims

1. A bidirectional turnover logistics turnover machine, characterized in that: The invention relates to a method for adjusting the rotation of the driving member and the control device, wherein the driving member is a plurality of driving members, the plurality of driving members are connected to each other by a plurality of axes, and the plurality of axes are connected to each other by a plurality of axes. The driving member is a plurality of driving members, wherein the plurality of driving members are connected to each other by a plurality of axes. The circular rotating wheel is connected to drive the circular rotating wheel to rotate. During the rotation of the circular rotating wheel, the shift lever shifts the first shifting slot or the second shifting slot, and the circumference of the circular rotating wheel fits the first arc surface, the second arc surface or the third arc surface. The side of the shift lever is provided with a first elastic contact strip and a second elastic contact strip. The first elastic contact strip is used to contact the first shifting slot when the shift lever contacts the first shifting slot, and the second elastic contact strip is used to contact the second shifting slot when the shift lever contacts the second shifting slot. The supporting plate is connected to the upper acting member, and the upper acting member and the lower acting member are supported by the support seat.

2. A bidirectional turnover logistics turnover machine according to claim 1, characterized in that: The shifting rod comprises a fixing rod, a torsion spring and a sleeve. The fixing rod is inserted into the sleeve. The torsion spring is arranged between the fixing rod and the sleeve and connects the fixing rod and the sleeve.

3. A bidirectional turnover logistics turnover machine according to claim 1, characterized in that: The first elastic contact strip and the second elastic contact strip are made of rubber material.

4. A bidirectional turnover logistics turnover machine according to claim 1, characterized in that: The upper action member is configured in a plate shape.

5. The bidirectional turnover logistics machine according to claim 1, characterized in that: The power drive component is configured as an electric roller or a motor.

6. A bidirectional turnover logistics turnover machine according to claim 1, characterized in that: The power drive assembly includes an electric motor, a driving wheel and a rotating wheel. The circular rotating wheel and the rotating wheel are coaxially arranged. The circumference of the driving wheel is in contact with the circumference of the circular rotating wheel. The electric motor is connected to the driving wheel to drive the driving wheel to rotate.

7. The bidirectional turnover logistics machine according to claim 1, characterized in that: Arc chamfers are provided at the entrances of the first shifting notch and the second shifting notch.

8. The bidirectional turnover logistics turnover machine according to claim 1, characterized in that: There are two upper actuating members and two lower actuating members, respectively.

9. The bidirectional turnover logistics turnover machine according to claim 1, characterized in that: The support seat includes a seat body, a support plate, a first support shaft and a second support shaft. The support plate is arranged on the seat body, and the ends of the first support shaft and the second support shaft are arranged on the support plate. The first support shaft passes through the upper action piece, and the end of the second support shaft passes through the lower action piece.

10. A bidirectional turnover logistics turnover machine according to claim 9, characterized in that: A weighing component is provided on the base body for weighing the bearing plate.

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