Automated collating and tray loading apparatus for powder packets

Abstract

The application provides an automatic arranging and tray loading device for powder bags, which comprises a lifting unit, a tail of the lifting unit is higher than a head of the lifting unit; a bag transition table is in butt joint with the tail of the lifting unit, a guide channel and a first bag pushing unit are arranged on the bag transition table, the first bag pushing unit can drive the powder bag to move along the guide channel; at least two slides are in butt joint with the bag transition table, the bag transition table can make the guide channel butt joint with the upper end of any slide through movement; a tray turntable is arranged below the slide and in butt joint with the lower end of the slide, and is used for placing a bag tray; and a lifting device is arranged at the bottom of the tray turntable. The device is stable and reliable, the maintenance cost is low, and the device can effectively avoid bag breaking and reduce dust emission caused by bag transfer in the process.

Description

TECHNICAL FIELD

[0001] The present application relates to material handling, especially to the handling of powder bags, and in particular to an automatic sorting and tray loading device for powder bags. BACKGROUND

[0002] Metal zinc has good extrusion, wear resistance, corrosion resistance, castability and other characteristics, and is widely used in the automotive, construction, household appliances, ships, light industry, machinery, battery and other industries. In the upstream industry, the basic reserves of zinc ore in China are less. China is a big country in global zinc production and a big country in zinc consumption. China imports a large amount of zinc and products, and the import and export trade is in deficit. The production and sales of galvanized sheet (strip) in the downstream industry are rising. The demand prospect of zinc industry is good, but affected by disordered production capacity, the average price of zinc spot has been declining for nearly four years; in 2021, the zinc industry will strictly control the disordered expansion of smelting capacity and accelerate the comprehensive utilization of resources.

[0003] In view of the above industrial environment, in the zinc-related industry, it is hoped that high-quality production capacity can be expanded in order to meet the requirements of scale, environmental protection and high efficiency of the production chain. That is, to create a large number of centralized production bases, and in the zinc-related industry, some raw materials and various ingredients and adjuvants are transported and delivered in the form of powder bags. One of the links is to transport and batch the large number of powder bags stacked in the storage position to the powder bag tray, and then transport them by other means for long-distance transportation.

[0004] At present, large-scale production tends to use automatic methods for production operations, and uses automated machinery to replace manual handling. Automated machinery can work stably and continuously, avoiding heavy physical labor by personnel, and the powder bag handling site cannot avoid the escape of fine dust, and the site environment is relatively poor. Automated machinery can also protect the health of workers.

[0005] The current commonly used mechanical hand uses a mechanical hand to grab a powder bag and then place it on a tray. The mechanical hand uses multiple dimensions of drive, and comprehensively uses hydraulic and pneumatic mechanisms and servo motors, which can execute the above operation relatively quickly.

[0006] The shape of the powder bag is generally rectangular, that is, the width and length are inconsistent, and when stacking, it can be stacked in multiple layers in a brick-like manner to make the stacked powder bag more stable. In order to achieve this operation, the manipulator needs to constantly adjust the position, angle, height and the like of the placed powder bag. In order to achieve the above operation, precise setting or the aid of visual recognition technology is required. As mentioned earlier, it is difficult to avoid the escape of dust during the powder bag transfer process, which puts very high requirements on the protection of the high-precision manipulator, including reliable sealing and auxiliary dust collection and treatment measures, which increases the maintenance and use cost of the manipulator. Moreover, the activity range of the manipulator is relatively large, and it is not recommended to arrange multiple manipulators in a single area to avoid interference. In fact, the efficiency of this transfer mode needs to be improved.

[0007] In addition, the manipulator will become smooth after long-time friction on the surface, and the edge will become sharp, increasing the risk of powder bag breakage. At the same time, in order to provide sufficient operating space, the placement method adopted by the manipulator is generally to move the powder bag above the destination position and then release the manipulator, allowing the powder bag to fall naturally, which may hit the tray or the already stacked powder bags, inevitably causing dust to escape and exacerbating the deterioration of the site environment. SUMMARY

[0008] The present application provides a kind of powder bag's automated arrangement equipment for making tray to meet the demand of powder bag transfer and stacking in large-scale production operation, with higher efficiency;And, powder bag's transfer and stacking can be carried out smoothly, also can reduce the probability of powder bag breakage;It can also alleviate the escape of dust to some extent.To at least solve or alleviate one or more technical problems in the prior art, or at least provide a beneficial alternative.

[0009] The technical scheme adopted by the present application to solve the above technical problems is:

[0010] The automated arrangement equipment for making tray of powder bag includes a lifting unit, the tail of the lifting unit is higher than the head of the lifting unit;A bag transition table is connected to the tail of the lifting unit, a guide channel and a first bag pushing unit are provided on the bag transition table, the first bag pushing unit can drive the powder bag to move along the guide channel;At least two slides are connected to the bag transition table, the bag transition table can connect the guide channel to the upper end of any slide by movement;A tray turntable is arranged below the slide and connected to the lower end of the slide to place the bag tray;A lifting device is arranged at the bottom of the tray turntable.

[0011] The powder bag can be first smoothly conveyed to a high position by the lifting unit, and then conveyed to the powder bag transition table, and through the movement of the powder bag transition table, the powder bag can enter different slides in sequence, that is, slide down from different slides, and in the sliding process, the powder bag has a certain speed, and then falls on the powder bag tray placed on the tray rotating table, and the height position of the powder bag tray can be adjusted through the lifting device, so that the powder bag can be discharged layer by layer, and through the rotation of the tray rotating table, the arrangement direction of the powder bags on each layer can be adjusted, so that the powder bags on each layer are more stable.

[0012] Compared with the scheme of mechanical hand grabbing, the powder bag is moved to the powder bag transition table at a high position by the lifting unit, and then the position of the powder bag is adjusted by the rotating table, and then under the action of gravity, the powder bag can be smoothly dropped on the powder bag tray through the slide, and according to the need, the tray rotating table can be rotated and lifted to realize different placement directions and layers of the powder bag on the tray. That is, a plurality of more reliable mechanical structures are used to replace the integrated mechanical hand, higher work efficiency is obtained, and the disadvantages of the mechanical hand grabbing are avoided, for example, the powder bag may be broken, a certain hanging height is reserved when the powder bag is placed after being grabbed, the powder bag is 'dropped', and more dust is dispersed.

[0013] The scheme of the present application describes a device suitable for large-scale production bases with concentrated production capacity, and compared with the mechanical hand operation, the device also has lower maintenance and use cost. In addition, each link of the device is closely connected and smooth.

[0014] Preferably, the powder bag transition table is a rotatable transition rotating table, the transition rotating table is connected with the upper end of any slide through rotation of the guide channel; or a movable transition platform, the transition platform is connected with the upper end of any slide through horizontal movement of the guide channel.

[0015] Preferably, the transition rotating table is inclined, the inclination angle is 3° to 15°, and the end of the transition rotating table at the high position is connected with the tail of the lifting unit.

[0016] Preferably, the guide channel comprises a pair of vertical plates arranged on the powder bag transition table, and the pair of vertical plates are arranged in parallel; or the guide channel comprises a fixed vertical plate and a movable vertical plate arranged on the powder bag transition table, and the fixed vertical plate and the movable vertical plate are arranged in parallel; or the guide channel comprises a pair of vertical plates arranged on the powder bag transition table, and the arrangement direction of the pair of vertical plates forms an included angle of 5° to 20°.

[0017] Preferably, the first material bag pushing unit comprises a damping roller arranged on the material bag transition table and located in the guide channel, a surface of the damping roller protrudes from the material bag transition table, and an axial direction of the damping roller is perpendicular to an extension direction of the guide channel.

[0018] Preferably, the first material bag pushing unit comprises a lifting frame arranged on the material bag transition table, a lifting table matched with the lifting frame, a pushing track arranged on the lifting table, a pushing slider matched with the pushing track, and a pushing plate arranged on the pushing slider.

[0019] Preferably, the slide channel comprises a first slide section and a second slide section, the first slide section has a larger inclination angle than the second slide section, or the slide channel comprises a first slide section and a second slide section, the first slide section extends in a straight line, and the second slide section extends in an arc shape.

[0020] Preferably, the second slide section is provided with a second material bag pushing unit.

[0021] Preferably, the tray turntable is provided with two baffles, the two baffles are arranged adjacent to each other, and the two baffles are perpendicular to each other.

[0022] Preferably, a material bag receiving unit is arranged above the tray turntable, the material bag receiving unit comprises a half-open fence corresponding to the material bag tray, an opening of the half-open fence is connected to a lower end of the slide channel, and a bottom of the half-open fence is provided with a row of telescopic rods, and an arrangement interval of the telescopic rods is not greater than one third of a width of the material bag.

[0023] Preferably, the bottom of the tray turntable is arranged on a horizontal moving unit, and the horizontal moving unit can drive the tray turntable to move horizontally. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a whole arrangement drawing of the automatic arrangement and tray loading equipment for the powder material bag in an embodiment of the present application;

[0025] Figure 2 It is a side view structural schematic drawing of the slide channel provided in the embodiment of the present application;

[0026] Figure 3 It is a whole arrangement drawing of the automatic arrangement and tray loading equipment for the powder material bag in another embodiment of the material bag transition table provided in the present application;

[0027] Figure 4 It is a planar view of an embodiment of the guide channel provided in the present application;

[0028] Figure 5 It is a side view of Figure 4 ;

[0029] Figure 6 A plan view of another embodiment of the guide channel provided by the present application;

[0030] Figure 7 A plan view of another embodiment of the guide channel provided by the present application;

[0031] Figure 8 A side view of the damping roller provided by the present application; Figure 7

[0032] Figure 9 A structural schematic view of the damping roller provided by the present application;

[0033] Figure 10 A general layout view of the automatic arranging and tray loading equipment for the powder bags under another embodiment of the slide provided by the present application;

[0034] Figure 11 A general layout view of the automatic arranging and tray loading equipment for the powder bags with the baffle provided by the present application;

[0035] Figure 12 A general layout view of the automatic arranging and tray loading equipment for the powder bags with the bag receiving unit provided by the present application;

[0036] Figure 13 A structural schematic view of the bag receiving unit provided by the present application;

[0037] Figure 14 Another perspective structural schematic view of the bag receiving unit provided by the present application;

[0038] Marked in the figure: 100, lifting unit; 200, support; 300, bag transition table; 301, damping roller; 302, vertical plate; 3021, fixed vertical plate; 3022, movable vertical plate; 400, slide; 401, first slide section; 402, second slide section; 500, tray turntable; 501, baffle; 502, bag receiving unit; 5021, semi-open fence; 5022, telescopic rod; 600, lifting device. DETAILED DESCRIPTION

[0039] In order to clearly illustrate the technical features of the present application, the present application will be described in detail below with specific embodiments and in conjunction with the drawings.

[0040] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, however, the present application can be practiced in other manners different from those described herein, therefore, the scope of protection of the present application is not limited by the specific embodiments disclosed below.

[0041] ​In addition, in the description of the present application, it needs to be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship shown in the drawings based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0042] In addition, the terms "first", "second", "third", etc. are used only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined with "first", "second", etc. can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise explicitly specified and limited.

[0043] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected, or it can be communicated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0044] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. As Figure 1 An automatic sorting and tray loading device for powder bags disclosed in the embodiments shown, comprising

[0045] The lifting unit 100 is a lifting belt conveyor as shown in the figure, the tail of the lifting belt conveyor is higher than the head of the lifting belt conveyor, that is, the powder bag can be transported from a lower position to a higher position, and the gravitational potential energy is obtained, and then the powder bag can be transported by gravity work under the action of the gravitational potential energy, and the arrangement is completed during the transportation driving process, and the automatic stacking is realized.

[0046] The bag transition table 300 is connected to the tail of the lifting unit 100, the bag transition table 300 is provided with a guide channel and a first bag pushing unit, the first bag pushing unit can drive the powder bag to move along the guide channel, and the moving track of the powder bag is shown in the figure. Figure 1 The distribution position of the powder bag is shown in the dashed-dotted box. The bag transition table 300 can realize the function of arranging or adjusting the track of the powder bag, so that the powder bag enters different slides and then falls from different positions under the guidance of the slides.

[0047] As a matching part of the bag transition table 300, at least two slides 400 are connected to the bag transition table 300, the bag transition table 300 can be connected to the upper end of any slide 400 by movement.

[0048] The tray rotating table 500 is arranged below the slide 400 and connected to the lower end of the slide 400, and is used to place the bag tray; after the powder bag falls from the slide 400, it can fall from the side to the bag tray, and then be stacked, and by arranging a plurality of slides 400, the powder bags can be neatly and compactly stacked on the bag tray.

[0049] The lifting device 600 is arranged at the bottom of the tray rotating table 500, the lifting device 600 includes a hydraulic cylinder or a pneumatic cylinder for lifting, or a screw lifting device, a guide telescopic rod is arranged on the side, the stability can be improved, in some embodiments, the guide telescopic rod can be arranged as a shock-absorbing structure, for example, a certain pressure is maintained, or an elastic element is arranged.

[0050] In addition, the device also includes a support 200, as shown in the figure, each component is basically supported by the support 200, the device is compact, and the overall transfer of the device is facilitated. Figure 1

[0051] The bag transition table 300 is a horizontally movable transition platform, the moving direction of the transition platform is perpendicular to the extension direction of the guide channel, and the transition platform is connected to the upper end of any slide by translation.

[0052] ​The transition platform comprises a driving mechanism, a table top and a platform frame, the table top and the platform frame are connected in a sliding block and sliding rail form, and the driving mechanism is arranged in the platform frame. The driving mechanism can be a structure in which a driving motor is connected with a lead screw, the table top is threadedly connected with the lead screw, the table top is driven to move on the platform frame by the driving mechanism, and a guide channel is arranged on the table top. Therefore, the guide channel is translated to butt joint with the upper end of the chute at different positions. This structure is not shown in the drawings.

[0053] The transition platform 300 is a rotatable transition rotary table. Rotation of the transition rotary table causes the guide channel to butt joint with the upper end of any chute 400. The transition rotary table and the tray rotary table 500 can be driven to rotate by a stepping motor driving a worm gear transmission mechanism. The rotation angle range of the transition rotary table depends on the number of chutes to be matched. For example, if the number of chutes is two, the transition rotary table only needs to switch between two angles. If more chutes are configured, the rotation angle of the transition rotary table is increased. The rotation angle of the tray rotary table 500 can be set to 90°. According to the stacking habit, the tray rotary table 500 only needs to rotate back and forth by a right angle to switch the placement direction of the powder bag tray between the horizontal and vertical directions. Figure 2

[0054] Figure 3 In the embodiment shown, the transition rotary table is arranged at an inclination, and the inclination angle is 3° to 15°. The end of the transition rotary table at the high position butt joints with the tail of the lifting unit 100. The inclination of the transition platform facilitates smoother sliding of the powder bag to the subsequent chute.

[0055] In combination with Figures 4 to 8 , the guide channel can be composed in various ways.

[0056] As shown in Figure 4 and Figure 5 , the guide channel comprises a pair of vertical plates 302 arranged above the transition platform 300, and the pair of vertical plates 302 are arranged in parallel. The powder bag is guided to move in a determined direction.

[0057] As shown in Figure 6 , the guide channel can also be composed of a fixed vertical plate 3021 and a movable vertical plate 3022 arranged above the transition platform 300, and the fixed vertical plate 3021 and the movable vertical plate 3022 are arranged in parallel. The guide channel can be adjusted to adapt to powder bags of different specifications.

[0058] As shown in Figure 7 and Figure 8 , the guide channel comprises a pair of vertical plates 302 arranged above the transition platform 300, and the arrangement direction of the pair of vertical plates 302 forms an included angle of 5° to 20°. The gradually narrowing channel can play a role in arranging, and when the channel butt joints with the lifting unit 100, the powder bag is more likely to enter the guide channel.​Figure 4 , Figure 6 , Figure 7 and Figure 9 The first material bag pushing unit includes a damping roller 301 disposed on the material bag transition table 300 and located in the guide channel. The surface of the damping roller 301 protrudes from the material bag transition table 300, and the axial direction of the damping roller 301 is perpendicular to the extension direction of the guide channel.

[0059] Damping roller 301 Figure 9 An electric idler roller assembly with anti-slip grooves can be selected, with the power supply located on the transition turntable or connected to an external power cord. The damping idler roller 301 rotates at the bottom of the powder bag, achieving at least one purpose: assisting the powder bag in sliding towards the track. Of course, in some special environments, the damping idler roller 301 can also be reversed to slow down the sliding tendency of the powder bag.

[0060] In an embodiment not shown in the figure, the first bag pushing unit can also adopt a mechanical pusher structure, for example, it includes a lifting frame mounted on the bag transition platform; a lifting platform matching the lifting frame; a pushing rail mounted on the lifting platform; a pushing slider matching the pushing rail; and a pusher plate mounted on the pushing slider. The connection structure can be as follows: a lifting frame is mounted on the bag transition platform, the lifting frame includes two telescopic columns on both sides and a middle crossbeam, the two telescopic columns on both sides of the lifting frame are respectively placed on the outside of the guide channel upright plate, a lifting platform is mounted on the middle crossbeam above the guide channel, a screw or slide rail is mounted on the lifting platform as a pushing rail, a motor is mounted at the end of the pushing rail to provide driving force, a pushing slider is mounted on the screw or slide rail, and a pusher plate is fixed on the pushing slider. The pusher plate is used to push the powder bag to move. When pushing the bag is needed, the lifting platform is lowered, the pusher plate is located behind the powder bag, and the pusher plate moves under the drive of the motor to push the powder bag to move.

[0061] The pusher plate can also help move the powder bag, and its structure can also intercept the powder bag when necessary.

[0062] Furthermore, the slide 400 includes a first slide section 401 and a second slide section 402, wherein the inclination angle of the first slide section 401 is greater than that of the second slide section 402, such as... Figure 1 As shown.

[0063] Combination Figure 10 Another implementation of the slide 400 is as follows: the slide 400 includes a first slide section 401 and a second slide section 402, the first slide section 401 is a straight extension, and the second slide section 402 is an arc extension.

[0064] Whether you set two different angles or set the second slide 402 to be arc-shaped, the goal is to make the powder bag slide quickly down the first slide 401 after it has been adjusted and entered the slide, thus increasing efficiency, while the second slide 402 slows down the sliding speed so that it falls more smoothly onto the material bag tray.

[0065] In an embodiment not shown in the figure, the second sliding section 402 can also be provided with a second bag pushing unit, which has a similar structure and function to the first bag pushing unit, and thus will not be described again.

[0066] In addition, as shown in the figure, the tray turntable 500 is provided with two baffles 501, which are arranged adjacent to each other and perpendicular to each other in an L shape. In this way, the material blocking effect can be achieved, and the powder bags can be neatly stacked. The tray turntable 500 can rotate at different angles to allow one of the baffles to block the material. Figure 11

[0067] In combination with Figure 12 , Figure 13 and Figure 14 , the tray turntable 500 is provided with a bag receiving unit 502 and a support column on one side. The bag receiving unit 502 includes a U-shaped half-open fence 5021 corresponding to the bag tray, which is fixed on the support column. The opening of the half-open fence 5021 is connected to the lower end of the slide 400. The fence is made of steel structure and welded, which can block the material from three angles and cooperate with the tray turntable 500 that can be lifted to arrange and stack the powder bags.

[0068] The bottom of the half-open fence 5021 is provided with a row of telescopic rods 5022, and the arrangement distance of the telescopic rods 5022 is not greater than one-third of the width of the bag. The telescopic rods are driven to extend and retract by one or more driving devices such as air cylinders. All or part of the telescopic rods 5022 are connected to a crossbar, which is then driven by the driving device to drive the crossbar to extend and retract. Each telescopic rod 5022 can also be provided with a separate driving device. At this time, these driving devices can be linked.

[0069] The first layer of material on the bag tray directly falls on the bag tray, and the telescopic rods 5022 are retracted. When the first layer of powder bags is stacked, the tray turntable 500 is lowered by one layer of height and turned to an angle. The telescopic rods are extended and located above the first layer of powder bags. The next layer is stacked on the telescopic rods 5022, and the telescopic rods 5022 are also supported by the first layer of powder. After the stacking is completed, the telescopic rods 5022 are extracted. In this way, the stacking of the powder bags can be more stable. In order to smoothly extract the telescopic rods 5022, the telescopic rods 5022 are set to be cylindrical or other smooth rod-shaped.

[0070] ​In addition, in an embodiment not shown, the bottom of the tray turntable 500 is provided with a horizontal moving unit, which can drive the tray turntable 500 to move horizontally. The specifications of the powder bags can be different, and the length-width ratio is generally two to one or three to two. When necessary, the tray turntable 500 can be configured to move horizontally to cooperate with the slide to place the powder bags at the corresponding positions as required.

[0071] The above detailed description cannot be regarded as a limitation on the protection scope of the present application. Any alternative improvement or transformation made by those skilled in the art to the embodiments of the present application falls within the protection scope of the present application.

[0072] The details not described in the present application are well known to those skilled in the art.

Claims

1. An automated sorting and traying device for powder packages, characterized in that, include A lifting unit, wherein the tail end of the lifting unit is higher than the head end of the lifting unit; A material bag transition platform is connected to the tail of the lifting unit. The material bag transition platform is provided with a guide channel and a first material bag pushing unit. The first material bag pushing unit can drive the powder bag to move along the guide channel. At least two slides are connected to the material bag transition platform, and the material bag transition platform can be moved to connect the guide channel with the upper end of any slide. A tray turntable is located below the slide and connects to the lower end of the slide, for placing material bag trays; A lifting device is installed at the bottom of the tray turntable; A material bag receiving unit is provided above the pallet turntable. The material bag receiving unit includes a semi-open fence corresponding to the material bag pallet. The opening of the semi-open fence is connected to the lower end of the slide. A row of telescopic rods is provided at the bottom of the semi-open fence. The spacing between the telescopic rods is no more than one-third of the width of the material bag. The slide includes a first slide section and a second slide section. The inclination angle of the first slide section is greater than that of the second slide section, or the first slide section extends in a straight line and the second slide section extends in an arc.

2. The automated sorting and traying equipment for powder packages as described in claim 1, characterized in that, The material bag transition platform is a rotatable transition turntable, which rotates to connect the guide channel with the upper end of any slide. Alternatively, a movable transition platform may be used, which can be moved horizontally to align the guide channel with the upper end of any slide.

3. The automated sorting and traying equipment for powder packages as described in claim 2, characterized in that, The transition turntable is tilted at an angle of 3° to 15°, and the higher end of the transition turntable is connected to the tail of the lifting unit.

4. The automated sorting and traying equipment for powder packages as described in claim 1, characterized in that, The guide channel includes a pair of upright plates disposed on the material bag transition platform, and the pair of upright plates are arranged in parallel. Alternatively, the guide channel may include a fixed plate and a movable plate disposed on the material bag transition platform, wherein the fixed plate and the movable plate are disposed parallel to each other; Alternatively, the guide channel may include a pair of uprights disposed on the material bag transition platform, wherein the arrangement of the pair of uprights forms an angle of 5° to 20°.

5. The automated sorting and traying equipment for powder packages as described in any one of claims 1-4, characterized in that, The first package pushing unit includes a damping roller disposed on the package transition platform and located in the guide channel. The surface of the damping roller protrudes from the package transition platform, and the axial direction of the damping roller is perpendicular to the extension direction of the guide channel.

6. The automated sorting and traying equipment for powder packages as described in any one of claims 1-4, characterized in that, The first material bag pushing unit includes a lifting frame disposed on the material bag transition platform; A lifting platform that matches the lifting frame; The push rail is set on the lifting platform; A push slider that matches the push track; The push plate is disposed on the push slider.

7. The automated sorting and traying equipment for powder packages as described in claim 1, characterized in that, The bottom of the pallet turntable is located on the lateral movement unit, which can drive the pallet turntable to move laterally.

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