Sliding table type turning plate sorting machine with anti-falling structure

Abstract

The invention discloses a sliding table type turning plate sorting machine with an anti-falling structure, and belongs to the technical field of logistics sorting and conveying. The device comprises a machine bottom frame, a guide base is arranged at the top of one end of the machine bottom frame, a material overturning air cylinder part sleeves the inner wall of the other end of the machine bottom frame, a trolley base is in sliding fit with the top of the guide base, and an anti-falling material frame is hinged to the upper portion of one end of the trolley base; through the design of the anti-falling material frame, the anti-falling air cylinder part and the like, the falling risk of objects is effectively reduced, and the safety of the goods is guaranteed; precise sorting is achieved through information scanning, and efficient transportation is achieved through an external driving motor; the overturning air cylinder part, the electromagnetic chuck and the pneumatic adsorption circuit achieve convenient unloading; an independent controller in the weight box is combined with a pressure sensor to monitor and early warn the falling risk in real time; the contact plate is matched with the buffer plate and the rotary air cylinder to stably limit and assist in unloading; external gas supply equipment and an independent controller are integrated with power and control, so that accurate control and coordination of the equipment are realized.

Description

Technical Field

[0001] The invention relates to the technical field of logistics sorting and conveying, and in particular to a sliding table type flip plate sorting machine with an anti-falling structure. Background Art

[0002] In the modern logistics industry, efficient and accurate sorting equipment is crucial to improving the efficiency of logistics operations. The sliding table flip-plate sorting machine is widely used in express delivery, e-commerce, warehousing and other fields due to its advantages such as simple operation and fast sorting speed. It accurately sorts the items on the conveyor belt into different slides through the movement of the slide and the flipping of the flip plate.

[0003] However, the existing sliding table flip board sorting machines have some problems in actual operation: among them, the phenomenon of items falling during the sorting process is particularly prominent. On the one hand, when items are turned on the high-speed sliding table or pushed by the flip board, due to inertia and the suddenness of the sorting action, they are easy to deviate from the predetermined trajectory and fall; on the other hand, the irregular shapes and uneven weight distribution of some items also increase the risk of them falling during the sorting process. The falling of items will not only cause damage to the goods and affect customer satisfaction, but also require staff to spend extra time to sort and re-sort, reducing sorting efficiency and increasing logistics costs; Frequent falling of items may also cause a certain degree of damage to the sorting machine itself, such as deformation of the flap components and wear of the slide rails, which in turn shortens the service life of the equipment and increases the cost of equipment maintenance and replacement. Therefore, the development of a sliding-table flip-plate sorting machine with an anti-falling structure has become an urgent need to solve the problem of item falling in current sorting operations and improve sorting efficiency and equipment stability.

[0004] In conjunction with the above content, it should be explained that: the Chinese patent application number CN2024203769344 discloses a flip-plate sorting machine, a sorting assembly device and a sorting equipment, which locks the cargo-carrying part through a locking member, so that during the movement of the flip-plate sorting machine, the cargo-carrying part and the flip-plate sorting machine remain relatively still, and after the locking member releases the cargo-carrying part, the cargo-carrying part rotates under the action of its own gravity to release the cargo on the cargo-carrying part, thereby realizing automated sorting and improving the sorting efficiency, and there is no motion interference between the flipping process of the cargo-carrying part and the locking member; However, during actual logistics sorting operations, the position of the item packaging on the sorting device is uncertain due to the position of the item packaging when it is fed on the sorting device, the influence of its own weight on the feeding stopping force and other comprehensive factors. Combined with the vibration during the transportation of the sorting device, the interference of external factors, etc., there is a risk of the item packaging falling. This is a problem that has not been solved in the above-mentioned comparative documents, and it is also a problem that urgently needs to be solved in logistics sorting.

[0005] In view of the above technical defects, a solution is proposed now. Summary of the Invention

[0006] The purpose of the present invention is to provide a sliding table type flap sorting machine with a fall prevention structure to solve the problems raised.

[0007] To achieve the above purpose, the present invention provides the following technical solution: A sliding table type flap sorting machine with a fall prevention structure, including a machine table bottom frame, above one end of the machine table bottom frame, there is a material anti - detachment frame, at the top of the other end of the machine table bottom frame, there is a lifting cylinder embedded and movably connected to the material anti - detachment frame, and on the outer wall of the lifting cylinder, there is a turning cylinder part close to the material anti - detachment frame; On the outer walls on both sides of the material anti - detachment frame, there are symmetrically arranged anti - detachment cylinder parts, on the top of the anti - detachment cylinder parts, there are arc - shaped anti - detachment claws slidingly sleeved, at the bottom of one end of the material anti - detachment frame, there is a connecting shaft rod, at one end face of the material anti - detachment frame, there is a blocking and flipping frame body hinged, at the bottom end face of the blocking and flipping frame body, there is a crank rod part facing the turning cylinder part, on the inner wall of the top of the material anti - detachment frame, there are anti - slip suction cups embedded, and the anti - slip suction cups cooperate with the arc - shaped anti - detachment claws and the blocking and flipping frame body to form a multi - level limit anti - detachment structure and a pneumatic adjustment mechanism for the item packaging, thereby avoiding the accidental dropping of the item packaging during the sorting and transportation process and the risk of dropping caused by poor temporary storage positions.

[0008] Further, the machine table bottom frame is designed in an L - shaped structure, on the surface of the frame body at the other end of the machine table bottom frame, there is a limit frame sleeved with the turning cylinder part, and on the top of the lifting cylinder, there is a contact plate.

[0009] Further, at the center of the top of the turning cylinder part, there is a convex gas valve pipe column, and around the outer circumference of the gas valve pipe column, there is an electromagnetic suction cup embedded.

[0010] Further, at the center of the bottom of one end of the material anti - detachment frame, there is a metal bracket sleeved with the connecting shaft rod, at the center of the bottom of the other end of the material anti - detachment frame, there is a buffer plate extending to the end face of the metal bracket, at the center of the bottom of the buffer plate, there is a gas valve joint, on both sides of the bottom of one end of the material anti - detachment frame, there are multiple groups of clamping frames symmetrically arranged, on both sides of the top of the material anti - detachment frame, there are side slots symmetrically penetrating, and on the inner wall of the top of the material anti - detachment frame, there are anti - slip suction cups embedded.

[0011] Further, at the bottom of the blocking and flipping frame body, there is a winding shaft rod frame body located between multiple groups of clamping frames, at one end of the crank rod part, there is a traction silk thread extending into the inside of the winding shaft rod frame body, at the bottom of one end of the crank rod part, there is a tension spring part, at the bottom of the other end of the crank rod part, there is a docking seat, and at the top of the other end of the crank rod part, there is a telescopic hose.

[0012] Further, it also includes a trolley base and a guiding base adapted to the trolley base.

[0013] Further, a guiding support connected to the anti-detachment material rack is provided on the trolley base. A plurality of auxiliary supports are sleeved on the outer wall of the guiding support, and a rotary cylinder connected to the auxiliary support is arranged inside the guiding support.

[0014] Further, a plurality of trolley rollers are installed on the trolley base. A driving connecting plate is arranged on the outer wall of the bottom end of one end of the trolley base. A connecting buckle is arranged on the outer wall of the top end of one end of the guiding support. A counterweight box is arranged side by side at the other end of the guiding support.

[0015] Further, at least one guiding groove adapted to the trolley rollers is provided on the guiding base to improve the moving stability of the sorting trolley. Mounting grooves for mounting the guiding base on the production line are symmetrically recessed at the top and bottom of the frame body of the guiding base near the guiding groove. The guiding base is further provided with a connecting groove for facilitating the connection of the guiding base to the guiding base through a connecting piece.

[0016] The beneficial effects of the present invention are as follows: 1. In the present invention, the anti-detachment material rack cooperates with the anti-detachment cylinder part and the arc-shaped anti-detachment claw to limit the position of the article packaging during transportation. The blocking and flipping frame body closes the outlet, effectively preventing the article from detaching due to movement and external interference, ensuring the safety of the goods, reducing the risk of the article falling, and forming a multiple-limit anti-detachment structure; the anti-detachment material rack is controlled to move to the designated logistics outlet by scanning information, and the external driving motor drives the trolley base to transport, improving the sorting accuracy and efficiency, and achieving precise sorting and efficient transportation.

[0017] 2. In the present invention, the tipping cylinder part and the electromagnetic chuck cooperate to tilt the anti-detachment material rack for unloading; the pneumatic adsorption circuit controls the suction nozzle to adsorb or release the adsorption of the article packaging, assisting the unloading process, which is a convenient unloading design.

[0018] 3. In the present invention, the separate controller in the counterweight box combines with the pressure sensor to analyze the bearing data in real time and issue an alarm for the falling risk in a timely manner, facilitating early prevention, and realizing real-time risk monitoring and warning; the contact plate and the buffer plate are electromagnetically adsorbed to fix the anti-detachment material rack, and the rotary cylinder drives the auxiliary support to precisely control the deflection of the anti-detachment material rack to avoid accidents. At the same time, the air flow layer is used to assist the sliding and positioning of the article, and a pneumatic adjustment mechanism is formed to prevent the article from falling during subsequent transportation, realizing stable limiting and auxiliary unloading; the external air supply device provides power for the pneumatic adsorption circuit and the anti-detachment cylinder part, and the separate controller cooperates with the machine base to achieve precise control and coordination of the equipment operation, integrating power and control. Description of the Drawings

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0020] Figure 1 Isometric view of the overall structure of the present invention; Figure 2 Schematic structural view of the machine base frame of the present invention; Figure 3 Schematic connection structure view of the guiding base and the trolley base of the present invention; Figure 4 Schematic structural view of the guiding base of the present invention; Figure 5 Cross-sectional view of the guiding base of the present invention; Figure 6 Schematic structural view of the trolley base of the present invention; Figure 7 Schematic connection structure view of the machine base frame and the anti-detachment material rack of the present invention; Figure 8 Schematic structure view of the guiding bracket and the flow-blocking flipping frame body of the present invention; Figure 9 Schematic structural view of the guiding bracket of the present invention; Figure 10 Schematic structural view of the anti-detachment material rack of the present invention; Figure 11 Bottom-up view of the anti-detachment material rack of the present invention; Figure 12 Schematic structural view of the anti-detachment cylinder part of the present invention; Figure 13 Schematic structural view of the flow-blocking flipping frame body of the present invention; Figure 14 Schematic structural view of the crank rod member of the present invention; Figure 15 Schematic layout view of the pressure sensors on the anti-detachment material rack of the present invention.

[0021] Reference numerals: 1, machine base frame; 102, limit frame; 103, lifting cylinder; 104, contact plate; 2, guiding base; 201, guiding groove; 202, mounting groove; 203, connecting groove; 3, trolley base; 301, counterweight box; 302, guiding bracket; 303, auxiliary bracket; 304, connecting buckle; 305, trolley roller; 306, driving connecting plate; 4, anti-falling material rack; 401, connecting shaft rod; 402, anti-slip suction cup; 403, buffer plate; 404, air valve joint; 405, side groove; 406, clamping frame; 5, material turning cylinder part; 501, electromagnetic suction cup; 502, air valve pipe column; 6, anti-falling cylinder part; 601, arc-shaped anti-falling claw; 7, flow-blocking turnover frame body; 701, winding shaft rod frame body; 702, traction wire; 703, crank member; 704, tension spring part; 705, telescopic hose; 706, docking seat. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Embodiment 1: Please refer to Figure 1 - Figure 15 As shown in the figure, this embodiment is a sliding table type tipping sorting machine with an anti-falling structure, including a machine base frame 1. An anti-falling material rack 4 is arranged above one end of the machine base frame 1. A lifting cylinder 103 movably connected to the anti-falling material rack 4 is embedded at the top of the other end of the machine base frame 1. A material turning cylinder part 5 close to the anti-falling material rack 4 is arranged on the outer wall of the lifting cylinder 103; according to the internal sorting requirements in the logistics park, a number of machine base frames 1 are built between the logistics entrance and the logistics exit, and the guiding bases 2 are connected and assembled according to the laying track of the machine base frames 1 to reduce, thereby constituting a closed-loop sorting machine.

[0024] Anti-falling cylinder parts 6 are symmetrically arranged on the outer walls on both sides of the anti-falling material rack 4. Arc-shaped anti-falling claws 601 are slidably sleeved on the tops of the anti-falling cylinder parts 6. A connecting shaft rod 401 is arranged at the bottom of one end of the anti-falling material rack 4. A flow-blocking turnover frame body 7 is hinged to the end face of one end of the anti-falling material rack 4. A crank member 703 facing the material turning cylinder part 5 is arranged on the bottom end face of the flow-blocking turnover frame body 7.

[0025] The manipulator installed at the logistics entrance feeds the item packages onto the nearby anti - detachment material rack 4. The anti - detachment material rack 4 receives them. After receiving this group of item packages, the anti - detachment cylinder part 6 drives the arc - shaped anti - detachment claw 601 to extend upward until a semi - arc clamping structure is formed on both sides of the top of the anti - detachment material rack 4, which is used to limit the item packages inside the anti - detachment material rack 4 and reduce the inclination and vibration caused by the transportation movement of the anti - detachment material rack 4 and external interference, preventing the item packages from detaching from the anti - detachment material rack 4.

[0026] The machine base frame 1 is designed in an L - shaped structure. At the top of one end of the machine base frame 1, there is a clamping part connected to the guiding base 2. The clamping part is adjusted according to the shape of the installation groove 202 of the wire guiding base 2 to form a preliminary clamping and limiting of the trolley base 2, and then fixed with bolts to complete the assembly of the machine base frame 1 and the trolley base 2. On the surface of the frame body at the other end of the machine base frame 1, there is a limiting frame 102 sleeved with the tipping cylinder part 5, and a contact plate 104 is arranged at the top of the lifting cylinder 103.

[0027] An external drive motor and a traction chain are arranged at the bottom of the machine base frame 1. The external drive motor is clamped to the bottom of the drive connecting plate 306 through the traction chain. The traction chain is installed according to the layout of the machine base frame 1, so as to drive the trolley base 3 to slide above the trolley base 2, pass through the logistics entrance and the logistics exit, and transport the anti - detachment material rack 4 carrying the item packages to the logistics exit area, and control the movement of this group of anti - detachment material racks 4 to the designated logistics exit according to the scanning information of the item packages before feeding.

[0028] At the center of the top of the tipping cylinder part 5, a valve pipe column 502 protrudes. An electromagnetic chuck 501 is sleeved around the outer circumference of the valve pipe column 502. When the item packages contact the anti - detachment material rack 4, the tipping cylinder part 5 releases the upward pushing on the crank lever 703, causing the crank lever 703 to reset under the action of the tension spring part 704. During the reset of the crank lever 703, the dragging on the traction line is released, causing the winding shaft rod frame body 701 to reset. Inside the winding shaft rod frame body 701, there is a scroll spring damper and a rotating shaft. The scroll spring damper drives the rotating shaft to rotate. Gears meshing with the flow - blocking flipping frame body 7 are arranged on the shaft rods at both ends of the rotating shaft, thereby driving the flow - blocking flipping frame body 7 to flip upward between multiple clamping parts, and then closing the outlet at one end of the anti - detachment material rack 4 to limit the item packages in a wrapped manner inside the anti - detachment material rack 4.

[0029] The turning cylinder part 5 starts to extend upward in an arc. Until the valve pipe column 502 is clamped with the docking seat 706, the electromagnetic chuck 501 is energized to generate magnetic suction force, magnetically adsorb and limit the valve pipe column 502 and the docking seat 706, prompting the anti - detachment material rack group 4 and the machine base frame group 1 to operate temporarily in cooperation. Along with the continuous upward movement of the turning cylinder part 5, the other end of the anti - detachment material rack 4 is lifted upward regularly, prompting the anti - detachment material rack 4 to rotate hingedly through the connecting shaft rod 401 and the guiding bracket 302, and prompting one end of the anti - detachment material rack 4 to incline downward, which helps the item packaging carried by the upper limit of the anti - detachment material rack 4 to slide and unload goods.

[0030] It should be noted that during the connection between the anti - detachment material rack group 4 and the machine base frame group 1, the valve pipe column 502 is connected to the external air supply equipment through the docking valve and the telescopic hose 705. The top of the telescopic hose 705 is sleeved with the air valve joint 404. There is a branch pipe inside the air valve joint 404 connected to the anti - slip suction cup 402. There are several independent suction nozzles on the surface of the anti - slip suction cup 402, thus forming a pneumatic adsorption circuit. The external air supply equipment provides air pressure for the independent suction nozzles through the pneumatic adsorption circuit, prompting the independent suction nozzles to release the contact adsorption on the bottom of the item packaging on the anti - slip suction cup 402, which helps the item packaging to slide and unload goods along with the inclination of the anti - detachment material rack 4. At the same time, when the item packaging is fed onto the anti - detachment material rack 4, the external air supply equipment provides negative pressure extraction for the independent suction nozzles through the pneumatic adsorption circuit to pneumatically adsorb and limit the bottom of the item packaging on the anti - slip suction cup 402.

[0031] During the connection between the anti - detachment material rack group 4 and the machine base frame group 1, the bottom of the anti - detachment cylinder part 6 is connected to some branch pipes in the pneumatic adsorption circuit through a special pipeline, thus connecting to the external air supply equipment to form a power source for the anti - detachment cylinder part 6. Under the regulation of the external air supply equipment, the operation of the anti - detachment cylinder part 6 is controlled to retract the arc - shaped anti - detachment claw 601 and release the blockade above the anti - detachment material rack 4.

[0032] A metal bracket sleeved with the connecting shaft rod 401 is arranged at the center of the bottom of one end of the anti - detachment material rack 4. A buffer plate 403 extending to the end face of the metal bracket is arranged at the center of the bottom of the other end of the anti - detachment material rack 4. The air valve joint 404 is arranged at the center of the bottom of the buffer plate 403. Multiple groups of clamping frames 406 are symmetrically arranged at the bottom of one end of the anti - detachment material rack 4. Side grooves 405 are symmetrically penetrated through the top of both sides of the anti - detachment material rack 4. The anti - slip suction cup 402 is embedded on the inner wall of the top of the anti - detachment material rack 4. Multiple groups of pressure sensors are embedded at the bottom of the anti - slip suction cup 402, and the pressure sensors are sorted according to their installation positions on the anti - detachment material rack 4.

[0033] At the bottom of the flow-blocking turnover frame body 7, there is a winding shaft rod frame body 701 located between multiple clamping frames 406. One end of the crank rod member 703 is provided with a traction silk thread 702 extending into the interior of the winding shaft rod frame body 701. At the bottom of one end of the crank rod member 703, there is a tension spring member 704. At the bottom of the other end of the crank rod member 703, there is a docking seat 706. At the top of the other end of the crank rod member 703, there is a telescopic hose 705. In the middle of the crank rod member 703, there is a shaft member.

[0034] During the connection between this group of anti-falling material racks 4 and the machine table bottom frame 1, the turnover air cylinder member 5 slides up to lift the crank rod member 703. The crank rod member 703 rotates along the shaft member. The shaft member is clamped on the guiding support 302 and is close to the connecting shaft rod 401. The other end of the crank rod member 703 slides up until it contacts the buffer plate 403, thereby lifting and rotating the other end of the anti-falling material rack 4 upward. One end of the crank rod member 703 rotates downward to compress the tension spring member 704, and at the same time drags the traction silk thread 702. The traction silk thread 702 drags the scroll spring damper to rotate. The scroll spring damper drives the flow-blocking turnover frame body 7 to rotate through the rotating shaft and gears, forming a guiding buffer structure at the bottom of one end of the anti-falling material rack 4, which helps the item packaging to slide and unload goods along the surface of the guiding buffer structure.

[0035] Embodiment 2: This embodiment is a sliding table type flap sorting machine with a anti-falling structure, and further includes a trolley base 3 and a guiding base 2 adapted to the trolley base 3. On the trolley base 3, there is a guiding support 302 connected to the anti-falling material rack 4. Multiple auxiliary supports 303 are sleeved on the outer wall of the guiding support 302, and a rotary air cylinder connected to the auxiliary support 303 is arranged inside the guiding support 302.

[0036] A number of trolley rollers 305 are installed on the trolley base 3. At the bottom outer wall of one end of the trolley base 3, there is a driving connecting plate 306. At the top outer wall of one end of the guiding support 302, there is a connecting buckle 304. At the other end of the guiding support 302, a counterweight box 301 is arranged side by side. A separate battery and a separate controller are arranged inside the counterweight box 301.

[0037] There is at least one guiding groove 201 on the guiding base 2 that is adapted to the trolley rollers 305 to improve the moving stability of the sorting trolley base 3. At the top and bottom of the frame body of the guiding base 2 close to the guiding groove 201, symmetrically sunken installation grooves 202 for installing the guiding base 2 on the production line are provided. The guiding base 2 is also provided with a connecting groove 203 that facilitates the connection of the guiding base 2 to the guiding base 2 through a connecting piece.

[0038] Inside the counterweight box 301, there is a separate battery and a separate controller. The separate controller is used to remain silent during the operation of the sorting machine. When the pressure sensor detects pressure-bearing data, the separate controller is passively activated to analyze the pressure-bearing data. The pressure-bearing data is divided into four groups and is sequentially collected and produced by Y1, Y2, Y3, and Y4, and is marked as Y1z, Y2z, Y3z, and Y4z. If the data of Y1z and Y4z exceeds that of Y2z and Y3z, an alarm signal is immediately generated, and this group of data is carefully analyzed to extract Y1z and Y4z. If Y1z > Y4z, it is determined that there is no risk of dropping; if Y1z < Y4z, it is determined that there is a risk of dropping, and a dropping risk alarm signal is generated and sent to the separate controller. The separate controller synchronously shares the obtained dropping risk alarm signal to the database in the main control room.

[0039] When the anti-drop material rack 4 in this group moves above the nearest machine base 1, the separate controller cooperates and docks with the machine base 1 to preliminarily limit the anti-drop material rack 4. The lifting cylinder drives the contact plate 104 to slide upward until it contacts the buffer plate 403. An electromagnet connected to the buffer plate 403 is embedded inside the contact plate 104, which is used to fix and limit the anti-drop material rack 4 through electromagnetic adsorption during the contact between the two, and drags the other end of the anti-drop material rack 4 to deflect further downward, controlling it within the range of 5 - 10°.

[0040] The turning cylinder part 5 is connected to the docking seat 706 through the air valve pipe column 502. The side of the docking seat 706 is connected to the rotary cylinder through a regulating valve and a special pipeline. The rotary cylinder drives the auxiliary bracket 303 at one end to rotate upward, and further limits the rotation of the anti-drop material rack 4 to avoid the anti-drop material rack 4 being pressed and deflected by the self-weight of the item packaging after the contact plate 104 and the buffer plate 403 are disconnected, while the auxiliary bracket 303 at the other end rotates further downward to increase the deflection range of the other end of the anti-drop material rack 4.

[0041] The external air supply device provides air pressure for the separate suction nozzle through the pneumatic adsorption line to release the pneumatic adsorption of the separate suction nozzle on the item packaging. Subsequently, the external air supply device provides air flow for Y4 alone through the pneumatic adsorption line and sprays it out from the separate suction nozzles in the Y4 area. Combining with the fact that the anti-drop material rack 4 is tilted towards the other end in this state, and at the same time, the air flow rates of the separate suction nozzles in Y3, Y2, and Y1 decrease sequentially, as Figure 15 shown, a layer of air flow layer is formed between the contact surface of the anti-slip suction cup 402 and the item packaging, which helps the item packaging slide from the Y4 area to the Y1 area, avoiding the risk of the item packaging dropping during subsequent transportation.

[0042] Combined with Embodiment 1 and Embodiment 2, the closed-loop sorting machine has multiple advantages: designs such as the anti-drop material rack 4 and the anti-drop cylinder part 6 effectively reduce the risk of items falling and ensure the safety of goods; accurate sorting is achieved through scanned information, and an external drive motor enables efficient transportation; the turning cylinder part 5, the electromagnetic chuck 501 and the pneumatic adsorption circuit achieve convenient unloading; a separate controller in the counterweight box 301 combines with a pressure sensor to monitor and give early warnings of the falling risk in real time; the contact plate 104 cooperates with the buffer plate 403 and the slewing cylinder to stably limit the position and assist in unloading; the external air supply equipment and the separate controller integrate power and control to achieve precise control and coordination of the equipment.

[0043] The above content is only an example and explanation of the structure of the present invention. Those skilled in the art of this technology can make various modifications or supplements to the described specific embodiments or use similar methods for substitution, as long as they do not deviate from the structure of the invention or exceed the scope defined by this claim book, they should all fall within the protection scope of the present invention.

[0044] In the description of this specification, the description with reference to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. Related accessories include commonly used mechanical connection components in this field such as couplings, lead screws, gears, gaskets, etc., and are not limited to this. The specific connection method is replaced and adapted according to actual use.

[0045] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not elaborate on all the details, nor do they limit the invention to only the specific implementation manners. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the art of this technology can understand and utilize the present invention well. The present invention is only limited by the claim book and its full scope and equivalents.

Claims

1. A sliding table type tipping sorter with a fall prevention structure, comprising a machine base frame, characterized in that, Above one end of the machine base frame, there is an anti - detachment material rack. At the top of the other end of the machine base frame, a lifting cylinder movably connected to the anti - detachment material rack is embedded. On the outer wall of the lifting cylinder, there is a turning cylinder part close to the anti - detachment material rack; On the outer walls on both sides of the anti - detachment material rack, anti - detachment cylinder parts are symmetrically arranged. On the top of the anti - detachment cylinder parts, arc - shaped anti - detachment claws for limiting detachment are slidably sleeved. At the bottom of one end of the anti - detachment material rack, there is a connecting shaft rod. At the end face of one end of the anti - detachment material rack, a flow - blocking turning frame body is hinged. At the bottom end face of the flow - blocking turning frame body, there is a crank rod part facing the turning cylinder part. On the inner wall of the top of the anti - detachment material rack, anti - slip suction cups are embedded. And the anti - slip suction cups, in cooperation with the arc - shaped anti - detachment claws and the flow - blocking turning frame body, constitute a multi - level limiting anti - detachment structure and a pneumatic adjustment mechanism.

2. The slide table type tipping sorter with a fall prevention structure according to claim 1, characterized in that, The machine base frame is designed in an L - shaped structure. On the surface of the frame body at the other end of the machine base frame, a limiting frame sleeved with the turning cylinder part is provided. At the top of the lifting cylinder, there is a contact plate.

3. A sliding table type flap sorter with a fall prevention structure according to claim 1, characterized in that, At the center of the top of the turning cylinder part, a valve pipe column protrudes. Around the outer circumference of the valve pipe column, an electromagnetic suction cup is embedded.

4. A slide-type flap sorter with a fall prevention structure according to claim 1, characterized in that, At the center of the bottom of one end of the anti - detachment material rack, there is a metal bracket sleeved with the connecting shaft rod. At the center of the bottom of the other end of the anti - detachment material rack, there is a buffer plate extending to the end face of the metal bracket. At the center of the bottom of the buffer plate, there is a valve joint. On both sides of the bottom of one end of the anti - detachment material rack, multiple groups of clamping frames are symmetrically arranged. On both sides of the top of the anti - detachment material rack, side grooves are symmetrically penetrated.

5. The slide table type tipping sorter with a fall prevention structure according to claim 4, characterized in that, At the bottom of the flow - blocking turning frame body, there is a winding shaft rod frame body located between multiple groups of clamping frames. One end of the crank rod part is provided with a traction silk thread extending into the interior of the winding shaft rod frame body. At the bottom of one end of the crank rod part, there is a tension spring part. At the bottom of the other end of the crank rod part, there is a docking seat. At the top of the other end of the crank rod part, there is a telescopic hose.

6. The slide table type tipping sorter with a fall prevention structure according to claim 1, wherein, It also includes a trolley base and a guiding base adapted to the trolley base.

7. A sliding table type flap sorter with a fall prevention structure according to claim 6, characterized in that, On the trolley base, there is a guiding bracket connected to the anti - detachment material rack. On the outer wall of the guiding bracket, multiple groups of auxiliary brackets are sleeved. And inside the guiding bracket, there is a rotary cylinder connected to the auxiliary brackets.

8. A sliding table type flap sorter with a fall prevention structure according to claim 7, characterized in that, On the trolley base, several trolley rollers are installed. On the outer wall of the bottom of one end of the trolley base, there is a driving connecting plate. On the outer wall of the top of one end of the guiding bracket, there is a connecting buckle. On the other end of the guiding bracket, a counterweight box is arranged side by side.

9. The slide table type flap sorter with a anti-falling structure according to claim 8, characterized in that, On the guiding base, there is at least one guiding groove adapted to the trolley rollers to improve the moving stability of the sorting trolley base. On the top and bottom of the frame body of the guiding base close to the guiding groove, installation grooves for installing the guiding base on the production line are symmetrically recessed. The guiding base is also provided with a connecting groove for facilitating the connection of the guiding base to the guiding base through a connecting piece.

Images