A goods stacking device and method for warehouse logistics

Abstract

The application discloses a warehouse logistics goods stacking device and method, and relates to the technical field of goods stacking. The stacking device comprises a stacking mechanism and an adjusting mechanism. The stacking mechanism comprises a supporting plate and a fixing rod. The lower end of the fixing rod is fixedly arranged on the supporting plate. The extension direction of the fixing rod is perpendicular to the supporting plate. The shaft cross-sectional dimension of the fixing rod is smaller than the circle opening dimension of a tire body to be stacked. The adjusting mechanism comprises an inclination adjusting assembly and a supporting plate. The output end of the inclination adjusting assembly is drivingly connected with the supporting plate. The inclination adjusting assembly is used for adjusting the inclination state of the supporting plate. The supporting plate is used for placing the supporting plate. When the supporting plate drives the supporting plate to rotate to an inclined position under the driving of the inclination adjusting assembly, the tire body to be stacked is inclined and slides down from the upper end of the fixing rod to a stacking position. The stacking device can make the tire body slide down along the inclined fixing rod under the action of its own gravity, ensures the axial lines of the multiple tire bodies to be consistent, and ensures the stacking stability of the tire body.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of goods stacking, and particularly relates to a goods stacking device and method for warehouse logistics. BACKGROUND

[0002] In the production and manufacturing process of automobile products, some supporting products are not produced by the self factory, but are supplied by suppliers, which requires logistics transportation of related goods to the assembly factory. Among them, the logistics transportation of tires is required. In order to save the floor space of automobile tires, the produced automobile tires are generally stacked and placed to fully utilize the warehouse space and realize rapid transportation to the demand factory.

[0003] However, the existing tire stacking method adopts a mechanical claw to grab the tire and stack it in turn. Due to the rebound characteristics of the tire itself, when the tire is placed down, the rebounding tire will be ejected to the lower tire, causing the adjacent tires to bounce, affecting the stacking stability, and even being ejected to the adjacent another completed stacked tire, thereby causing the completed stacked tire group to be prone to shaking, increasing the risk of collapse of the completed stacked tire. SUMMARY

[0004] The purpose of the present application is to provide a goods stacking device and method for warehouse logistics with simple structure and reasonable design to solve the above problems.

[0005] The present application achieves the above-mentioned purposes through the following technical solutions:

[0006] In a first aspect, the present application discloses a goods stacking device for warehouse logistics, comprising a stacking mechanism and an adjusting mechanism. The stacking mechanism comprises a supporting plate and a fixed rod. The lower end of the fixed rod is fixedly arranged on the supporting plate, and the extension direction of the fixed rod is perpendicular to the supporting plate. The shaft cross-sectional dimension of the fixed rod is smaller than the rim size of the tire body to be stacked. The adjusting mechanism comprises an inclination adjusting assembly and a supporting plate. The output end of the inclination adjusting assembly is drivingly connected with the supporting plate. The inclination adjusting assembly is used to adjust the inclination state of the supporting plate. The supporting plate is used to place the supporting plate. When the supporting plate drives the supporting plate to rotate to the inclined position under the driving of the inclination adjusting assembly, the tire body to be stacked is inclined and slid down from the upper end of the fixed rod to the stacking position.

[0007] As a further optimization scheme of the present application, a clamping rod is further arranged below the fixed rod in the inclined state. The clamping rod is drivingly connected with the fixed rod through a clamping driving element. The clamping driving element is arranged on the fixed rod, and the driving end of the clamping driving element is drivingly connected with the clamping rod.

[0008] As a further optimization scheme of the present application, the fixed rod is provided with an arc plate away from one side of the clamping rod, a spring is arranged between the arc plate and the fixed rod, one end of the spring is fixedly connected with the arc plate, and the other end of the spring is fixedly connected with the fixed rod.

[0009] As a further optimization scheme of the present application, a groove is formed in the upper end of the side of the arc plate away from the fixed rod, a limiting rod is rotatably connected in the groove, a first torsion spring is sleeved on the rotating connection shaft of the limiting rod and the groove, and the length of the limiting rod is less than the opening height of the tire body.

[0010] As a further optimization scheme of the present application, a partition plate is rotatably connected to one side of the supporting plate, a second torsion spring is sleeved on the rotating connection shaft of the partition plate and the supporting plate, the inclination adjusting assembly comprises a base, the base is located below the supporting plate, a support is fixedly connected to the base, the support is arranged in pairs, a constraint driving element is fixedly arranged at the upper end of the support, a constraint rail is drivingly connected to the output end of the constraint driving element, and the pair of constraint rails are symmetrically arranged on both sides of the supporting plate.

[0011] As a further optimization scheme of the present application, a constraint block is symmetrically fixedly arranged on both sides of the supporting plate, the constraint block has a constraint groove, the supporting plate is placed on the supporting plate through the constraint groove, and a positioning plate is fixedly arranged at the rotating low end of the supporting plate, the positioning plate is used to position the relative position of the supporting plate when the supporting plate is initially placed on the supporting plate.

[0012] As a further optimization scheme of the present application, the inclination adjusting assembly further comprises a central shaft, a driven shaft, a driven transmission rod, a driving transmission rod and an inclination driving element, the central shaft and the driven shaft are respectively fixedly arranged at the lower end of the supporting plate, the central shaft is rotatably arranged on the base, the driven transmission rod is rotatably connected to the driven shaft, the driving transmission rod is rotatably connected to one end of the driven transmission rod away from the driven shaft, the other end of the driving transmission rod away from the driven transmission rod is drivingly connected to the output end of the inclination driving element, and under the driving of the inclination driving element, the supporting plate is converted between the inclination position and the horizontal position around the central shaft.

[0013] As a further optimization scheme of the present application, a positioning rod is fixedly connected to the outer end of the central shaft, an adjusting rail is fixedly arranged on the base, a sensor is arranged on the adjusting rail, a plurality of sensors are arranged, the plurality of sensors are distributed along the adjusting rail, and the sensor is used to position the swing position of the positioning rod.

[0014] As a further optimization scheme of the present application, the device further comprises a conveying mechanism and a clamping mechanism, the conveying mechanism is used to orderly convey the tire body to be stacked, and the clamping mechanism is used to horizontally clamp the tire body conveyed to the feeding position to the directly above of the guide block.

[0015] In a second aspect, the application further discloses a goods stacking method for warehouse logistics, which is applied to the goods stacking device for warehouse logistics and comprises the following steps:

[0016] S1, horizontally placing the supporting plate in the initial state on the supporting plate;

[0017] S2, under the driving of the inclination adjusting assembly, the supporting plate drives the supporting plate to rotate and incline, so that the fixed rod inclines to the feeding position;

[0018] S3, placing the tire body to be stacked from above the fixed rod, and the tire body slides downward along the fixed rod under the action of gravity;

[0019] S4, repeating step S3 until the target number of tire bodies are stacked on the fixed rod, and reversely driving the inclination adjusting assembly to reversely rotate the supporting plate to the initial state;

[0020] S5, taking away the supporting plate.

[0021] The application has at least the following beneficial effects: the application discloses a goods stacking device and method for warehouse logistics, the stacking device comprises a stacking mechanism and an adjusting mechanism, the stacking mechanism comprises a supporting plate and a fixed rod, the adjusting mechanism comprises an inclination adjusting assembly and a supporting plate, the inclination of the supporting plate is adjusted by the inclination adjusting assembly, so as to adjust the inclination of the supporting plate placed on the supporting plate, at this time, the fixed rod on the supporting plate is in an inclined state, so that the tire body on the fixed rod slides downward along the inclined fixed rod, and the inclination states of the plurality of tire bodies are consistent under the action of gravity, so that the axial lines of the plurality of tire bodies are consistent, and the stacking stability of the tire body is ensured.

[0022] Moreover, the clamping rod is arranged on the lower side of the fixed rod when the fixed rod is inclined, after the target number of tire bodies are stacked, the clamping rod moves outward to clamp and fix the tire body from the position of the ring opening, and after the supporting plate is reset to the horizontal state, the stacked tire body will not be horizontally displaced due to the running inertia and the road bumping during the supporting plate carrying process, so that the stacking stability of the tire body is fully ensured.

[0023] In addition, the arc plate is arranged on the side of the fixed rod away from the clamping rod, and the spring is arranged between the arc plate and the fixed rod, when the tire body slides downward along the arc plate under the action of gravity, the tire body is inclined and moves downward in a bouncing manner under the elastic force of the spring, so as to reduce the friction between the tire body and the arc plate and ensure the smoothness of the tire body sliding downward.

[0024] And the down distance of the first stacked tire body is longer than that of the second stacked tire body, so that after the first stacked tire body is hung on the arc plate, the spring is compressed to a certain extent, and when the second stacked tire body continues to slide down, the elastic extension resistance of the spring is increased, that is, the bounce amplitude of the second stacked tire body is reduced, so that the second stacked tire body falls on the first stacked tire body more gently, thereby reducing the impact force on the first stacked tire body. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is the overall structure schematic diagram of the present application;

[0026] Figure 2 is the front structure schematic diagram of the present application Figure 1 ;

[0027] Figure 3 is the structure schematic diagram of the stacking mechanism and the adjusting mechanism of the present application;

[0028] Figure 4 is the partial sectional structure schematic diagram of the present application Figure 3 ;

[0029] Figure 5 is the front structure schematic diagram of the present application when the stacking mechanism and the adjusting mechanism end stacking;

[0030] Figure 6 is the front partial sectional structure schematic diagram of the present application ;

[0031] Figure 7 is the enlarged view of A in the present application Figure 6 ;

[0032] Figure 8 is the structure schematic diagram of the adjusting mechanism of the present application.

[0033] In the figure: 1, clamping mechanism; 11, clamping jaw;

[0034] 2, stacking mechanism; 21, supporting plate; 22, clamping rod; 23, clamping driving piece; 24, fixed rod; 241, arc plate; 242, spring; 243, limiting rod; 244, groove; 25, guide block; 26, partition plate;

[0035] 3, adjusting mechanism; 31, support plate; 311, positioning plate; 32, tilt adjusting assembly; 321, tilt driving member; 322, driving rod; 323, driven rod; 324, driven shaft; 325, center shaft; 326, positioning rod; 327, sensor; 328, adjusting rail; 329, base; 33, lateral constraint assembly; 331, bracket; 332, constraint driving member; 333, constraint rail; 34, constraint block;

[0036] 4, conveying mechanism; 41, conveying belt; 5, tire body. DETAILED DESCRIPTION

[0037] It is necessary to point out here that the following detailed description is only used to further illustrate the application and cannot be understood as limiting the scope of protection of the application. Those skilled in the art can make some non-essential improvements and adjustments to the application according to the above application content.

[0038] In an embodiment, as shown in Figure 1 and Figure 2 The application provides a goods stacking device for warehouse logistics, which comprises a stacking mechanism 2 and an adjusting mechanism 3. The stacking mechanism 2 comprises a supporting plate 21 and a fixed rod 24, the lower end of the fixed rod 24 is fixedly arranged on the supporting plate 21, and the extension direction of the fixed rod 24 is perpendicular to the supporting plate 21. The shaft cross-sectional dimension of the fixed rod 24 is smaller than the bead opening dimension of the tire body 5 to be stacked. The adjusting mechanism 3 comprises a tilt adjusting assembly 32 and a support plate 31, the output end of the tilt adjusting assembly 32 is drivingly connected with the support plate 31, the tilt adjusting assembly 32 is used for adjusting the tilt state of the support plate 31, and the supporting plate 31 is used for placing the supporting plate 21. When the supporting plate 31 drives the supporting plate 21 to rotate to a tilt position under the driving of the tilt adjusting assembly 32, the tire body 5 to be stacked is tilted and slid downward from the upper end of the fixed rod 24 to a stacking position.

[0039] As shown in Figure 2 The supporting plate 21 in the tilt state makes the fixed rod 24 also in the tilt state. At this time, the tire body 5 is placed from the upper end of the fixed rod 24, so that the tire body 5 is hung on the fixed rod 24 and tilted and slid downward along the tilt fixed rod 24. At this time, due to the self-gravity of the tire body 5, the tire body 5 is always abutted against the upper surface of the fixed rod 24 in the tilt state, so that the axial lines of the plurality of tire bodies 5 are ensured to be consistent when the plurality of tire bodies 5 are sequentially tilted and slid downward along the fixed rod 24, and the stacking stability of the tire bodies 5 is ensured.

[0040] For example, referring to Figure 2The lower side of the fixed rod 24 in the inclined state is further provided with a clamping rod 22, which is in transmission connection with the fixed rod 24 through a clamping driving element 23, wherein the clamping driving element 23 is arranged on the fixed rod 24, and the driving end of the clamping driving element 23 is in transmission connection with the clamping rod 22.

[0041] The clamping rod 22 is driven by the clamping driving element 23 to move towards the fixed rod 24, so that the bead of the tire body 5 is easily strung on the fixed rod 24 and the clamping rod 22. After the target number of tire bodies 5 are stacked, the clamping driving element 23 is reversely driven, so that the clamping rod 22 abuts against the inner wall of the bead of the tire body 5, so that the tire body 5 is fixed by bidirectional abutment, and the plurality of stacked tire bodies 5 are kept stable during transportation. Please continue to refer to Figure 5 , so as to avoid that the tire body 5 is horizontally displaced as a whole during the transportation of the supporting plate 21 due to the running inertia and the road bumping, and the stacked tire bodies 5 are misaligned, although they will not collapse, but the pressure position of the tire body 5 will be changed, resulting in uneven pressure on the tire body 5.

[0042] For example, as shown in Figure 3 and Figure 4 , the side of the fixed rod 24 away from the clamping rod 22 is provided with an arc plate 241, and the arc plate 241 is provided between the fixed rod 24 and the spring 242. One end of the spring 242 is fixedly connected with the arc plate 241, and the other end of the spring 242 is fixedly connected with the fixed rod 24. When the tire body 5 slides downward along the arc plate 241 under the action of its own gravity, the spring 242 is elastically deformed under the action of the elastic force of the spring 242, so as to promote the tire body 5 to slide downward in a bouncing manner, so as to reduce the friction between the tire body 5 and the arc plate 241.

[0043] Moreover, the downward distance of the first stacked tire body 5 will be longer than that of the later stacked tire body 5, so that after the first stacked tire body 5 is hung on the arc plate 241, the spring 242 will be compressed to a certain extent, and when the later stacked tire body 5 continues to slide downward, the elastic expansion resistance of the spring 242 will increase, that is, the bouncing amplitude of the later stacked tire body 5 will be reduced, which means that the friction resistance of the later stacked tire body 5 from the arc plate 241 will relatively increase, so that the later stacked tire body 5 will fall on the first stacked tire body 5 relatively gently, so as to reduce the impact force on the first stacked tire body 5, that is, the friction resistance of the tire body 5 from the arc plate 241 will increase in turn during the stacking process of the plurality of tire bodies 5.

[0044] Please continue to refer to Figure 6 and Figure 7, the arc plate 241 is provided with a groove 244 on the side of the upper end away from the fixed rod 24, the groove 244 is rotatably connected with a limiting rod 243, the upper end of the limiting rod 243 is sleeved with a first torsion spring on the rotating connection shaft of the groove 244, wherein the length value of the limiting rod 243 is less than the opening height value of the tire body 5.

[0045] When the last tire body 5 is placed on the fixed rod 24, the inner wall of the ring opening of the last tire body 5 first abuts against the limiting rod 243, so that the limiting rod 243 is pressed into the groove 244, and after the tire body 5 moves downward, the limiting rod 243 is spread out under the action of the first torsion spring, so that the limiting rod 243 is located in the opening of the tire body 5, so that even if the fixed rod 24 is overturned, the last tire body 5 is limited by the limiting rod 243, preventing the tire body 5 from moving outward and falling off.

[0046] Continue to refer to Figure 2 and Figure 3 , one side of the supporting plate 31 is rotatably connected with a partition plate 26, the partition plate 26 is sleeved with a second torsion spring on the rotating connection shaft of the supporting plate 21, the inclination adjusting assembly 32 comprises a base 329, the base 329 is located below the supporting plate 31, the two sides of the supporting plate 31 are symmetrically provided with lateral constraint assemblies 33, the lateral constraint assemblies 33 comprise a bracket 331, a constraint driving member 332 and a constraint rail 333, the base 329 is fixedly connected with the bracket 331, the bracket 331 is fixedly provided with the constraint driving member 332 at the upper end, the output end of the constraint driving member 332 is drivingly connected with the constraint rail 333, and the constraint rails 333 are symmetrically arranged on the two sides of the supporting plate 31, and the constraint rail 333 is used for vertically limiting the partition plate 26.

[0047] Wherein, the two sides of the supporting plate 31 are symmetrically fixedly provided with constraint blocks 34, the constraint blocks 34 have constraint grooves, the supporting plate 21 is used to be placed on the supporting plate 31 through the constraint grooves, and the rotating low end of the supporting plate 31 is fixedly provided with a positioning plate 311.

[0048] In the initial state, as Figure 5As shown, the partition plate 26 is vertically distributed with the support plate 21, when the support plate 21 is placed on the support plate 31, the support plate 21 is abutted on the positioning plate 311, and the constraint driving member 332 drives the constraint rail 333 to move towards the partition plate 26, so that during the transmission of the support plate 21 to the inclined state, the support plate 21 slides along the constraint block 34, the partition plate 26 is always in a vertical state, and the partition plate 26 moves along the constraint rail 333, which will not interfere with the subsequent fixed rod 24 to tilt the stacked tire body 5; after the support plate 21 with the target number of stacked tire bodies 5 is reset to the initial position, the partition plate 26 is used to ensure the safety of the workers on the handling side (i.e. the side of the partition plate 26 away from the fixed rod 24) during the subsequent handling process.

[0049] Continuing to refer to Figure 2 and Figure 8 , the inclination adjusting assembly 32 further comprises a central shaft 325, a driven shaft 324, a driven transmission rod 323, a driving transmission rod 322 and an inclination driving member 321, the central shaft 325 and the driven shaft 324 are fixedly arranged at the lower end of the support plate 31, wherein the central shaft 325 is rotatably arranged on the base 329, the driven shaft 324 is rotatably connected with the driven transmission rod 323, one end of the driven transmission rod 323 away from the driven shaft 324 is rotatably connected with the driving transmission rod 322, and one end of the driving transmission rod 322 away from the driven transmission rod 323 is drivingly connected to the output end of the inclination driving member 321, under the driving of the inclination driving member 321, the support plate 31 is converted between the inclined position and the horizontal position around the central shaft 325.

[0050] Wherein the outer end of the central shaft 325 is fixedly connected with a positioning rod 326, the base 329 is fixedly arranged with an adjusting rail 328, and the adjusting rail 328 is arranged with a plurality of sensors 327, the plurality of sensors 327 are distributed along the adjusting rail 328, and the sensors 327 are used to position the swing position of the positioning rod 326.

[0051] Through the driving of the inclination driving member 321, the driving transmission rod 322 drives the driven shaft 324 to shift through the driven transmission rod 323, so that the support plate 21 is adjusted in inclination angle around the central shaft 325, wherein the inclination driving member 321 is a driving motor; wherein for the adjustment of the inclination angle of the support plate 21, the distribution of the sensors 327 on the adjusting rail 328 can be used to pre-determine the rotation angle position of the positioning rod 326, and when the support plate 21 is inclined, the sensor 327 at the target position of the positioning rod 326 is shifted, so as to control the inclination driving member 321 to stop, thereby improving the accurate control of the inclined state of the support plate 21.

[0052] For example, continuing to refer to Figure 1 and Figure 2The upper end of the fixed rod 24 is fixedly provided with a guide block 25, and when the supporting plate 21 is in the inclined position, the axis of the guide block 25 is in the vertical state. The device further comprises a conveying mechanism 4 and a clamping mechanism 1, the conveying mechanism 4 is used for orderly conveying the tire body 5 to be stacked, and the clamping mechanism 1 is used for horizontally clamping the tire body 5 conveyed to the feeding position to the upper side of the guide block 25. The tire body 5 is orderly conveyed to the feeding position by the conveying belt 41 in the conveying mechanism 4, and then the tire body 5 is clamped and sent to the upper side of the guide block 25 by the clamping jaw 11 in the clamping mechanism 1.

[0053] In another embodiment, the application also provides a goods stacking method for warehouse logistics, which is applied to the goods stacking device for warehouse logistics described above, and the method comprises the following steps:

[0054] S1, horizontally placing the supporting plate 21 to the supporting plate 31 in the initial state;

[0055] S2, under the driving of the inclination adjusting assembly 32, the supporting plate 31 drives the supporting plate 21 to rotate and incline, so that the fixed rod 24 is inclined to the feeding position;

[0056] S3, placing the tire body 5 to be stacked from the upper side of the fixed rod 24, and the tire body 5 slides along the fixed rod 24 under the action of gravity;

[0057] S4, repeating step S3 until the fixed rod 24 is stacked with the target number of tire bodies 5, and reversely driving the inclination adjusting assembly 32 to make the supporting plate 31 drive the supporting plate 21 to reversely rotate to the initial state;

[0058] S5, taking away the supporting plate 21.

[0059] It should be noted that the goods stacking device for warehouse logistics, when in use, the supporting plate 21 can be placed on the supporting plate 31 by a forklift, at this time, the clamping rod 22 is in the initial position, and the supporting plate 21 abuts against the positioning plate 311 to determine that the supporting plate 21 is placed in place, at this time, the supporting plate 21 is slidingly constrained in the constraint block 34, the constraint driving part 332 on both sides is started to move the constraint rail 333 to the direction close to the partition plate 26 to slidingly cooperate with the partition plate 26;

[0060] The inclination driving part 321 is started to rotate the supporting plate 21 around the axis of the center shaft 325 under the driving of the driving transmission rod 322 and the driven transmission rod 323, so that the supporting plate 21 is inclined, and in this process, the partition plate 26 is always in the vertical state;

[0061] The tire body 5 to be stacked is put in from the upper end of the fixed rod 24, and under the guiding effect of the guide block 25, the tire body 5 is smoothly threaded on the fixed rod 24, and under the action of its own gravity, the tire body 5 slides downward along the arc plate 241, and under the extrusion of the tire body 5 on the arc plate 241, the spring 242 is deformed, and under the elastic force of the spring 242, the tire body 5 is inclined and moved downward in a bouncing manner to reduce the friction between the tire body 5 and the arc plate 241;

[0062] When the last tire body 5 is stacked, the inner wall of the bead of the last tire body 5 first abuts against the downward limiting rod 243, so that the limiting rod 243 is pressed into the groove 244, and after the tire body 5 moves downward, the limiting rod 243 is extended outward under the action of the first torsional spring;

[0063] Then, the plurality of clamping driving members 23 are started to move the clamping rod 22 away from the fixed rod 24, so that the clamping rod 22 abuts against the inner wall of the bead of the tire body 5, and the other side of the inner wall of the bead of the tire body 5 is abutted against by the arc plate 241, so as to clamp and fix the tire body 5, and ensure that the plurality of tire bodies 5 are stably stacked coaxially;

[0064] Then, the inclined driving member 321 is reversely driven to reset the supporting plate 21 to the initial horizontal state, and the constraint of the partition plate 26 by the constraint rail 333 is removed, so as to facilitate the loading and unloading equipment to move the supporting plate 21 on which the tire bodies 5 are stacked as a whole, and complete the stacking of the tire bodies 5.

[0065] The above-described embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as limiting the scope of the patent of the present application. It should be noted that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are within the scope of protection of the present application.

Claims

1. A goods stacking device for warehouse logistics, characterized by, The application relates to a tire stacking device, which comprises a stacking mechanism (2) and an adjusting mechanism (3), the stacking mechanism (2) comprises a supporting plate (21) and a fixed rod (24), the lower end of the fixed rod (24) is fixedly arranged on the supporting plate (21), the extending direction of the fixed rod (24) is perpendicular to the supporting plate (21), the shaft section size of the fixed rod (24) is smaller than the opening size of a tire body (5) to be stacked, the adjusting mechanism (3) comprises an inclination adjusting assembly (32) and a supporting plate (31), the output end of the inclination adjusting assembly (32) is transmissionally connected with the supporting plate (31), the inclination adjusting assembly (32) is used for adjusting the inclination state of the supporting plate (31), the supporting plate (31) is used for placing the supporting plate (21), when the supporting plate (31) drives the supporting plate (21) to rotate to an inclined position under the driving of the inclination adjusting assembly (32), the tire body (5) to be stacked is inclined and slid downward from the upper end of the fixed rod (24) to a stacking position.

2. The goods stacking device for warehouse logistics according to claim 1, characterized in that, The lower side of the fixed rod (24) in the inclined state is further provided with a clamping rod (22), the clamping rod (22) is transmissionally connected with the fixed rod (24) through a clamping driving element (23), wherein the clamping driving element (23) is arranged on the fixed rod (24), and the driving end of the clamping driving element (23) is transmissionally connected with the clamping rod (22). 3.The goods stacking device for warehouse logistics according to claim 2, characterized in that, The side, away from the clamping rod (22), of the fixed rod (24) is provided with an arc plate (241), a spring (242) is arranged between the arc plate (241) and the fixed rod (24), one end of the spring (242) is fixedly connected with the arc plate (241), and the other end of the spring (242) is fixedly connected with the fixed rod (24).

4. The goods stacking device for warehouse logistics according to claim 3, characterized in that, The upper end of the side, away from the fixed rod (24), of the arc plate (241) is provided with a groove (244), a limiting rod (243) is rotationally connected in the groove (244), a first torsion spring is sleeved on the rotation connecting shaft of the upper end of the limiting rod (243) and the groove (244), and the length value of the limiting rod (243) is smaller than the opening height value of the tire body (5).

5. The goods stacking device for warehouse logistics according to claim 4, characterized in that, One side of the supporting plate (21) is rotationally connected with a partition plate (26), a second torsion spring is sleeved on the rotation connecting shaft of the partition plate (26) and the supporting plate (21), the inclination adjusting assembly (32) comprises a base (329), the base (329) is located below the supporting plate (31), a support (331) is fixedly connected on the base (329), the support (331) is arranged in pairs, a restraint driving element (332) is fixedly arranged on the upper end of the support (331), the output end of the restraint driving element (332) is transmissionally connected with a restraint rail (333), the pair of restraint rails (333) are symmetrically arranged on the two sides of the supporting plate (31), and the restraint rail (333) is used for vertically limiting the partition plate (26).

6. The goods stacking device for warehouse logistics according to claim 5, characterized in that, The support plate (31) is symmetrically provided with a restraint block (34) on both sides, the restraint block (34) has a restraint groove, the support plate (31) is used for placing the support plate (21) on the support plate (31) through the restraint groove, and the lower end of the support plate (31) is fixedly provided with a positioning plate (311), which is used for positioning the relative position of the support plate (21) when the support plate (21) is initially placed on the support plate (31).

7. The goods stacking device for warehouse logistics according to claim 6, characterized in that, The inclination adjusting assembly (32) further comprises a center shaft (325), a driven shaft (324), a driven transmission rod (323), a driving transmission rod (322) and an inclination driving part (321), the center shaft (325) and the driven shaft (324) are fixedly arranged at the lower end of the support plate (31) respectively, the center shaft (325) is rotatably arranged on the base (329), the driven shaft (324) is rotatably connected with the driven transmission rod (323), one end of the driven transmission rod (323) away from the driven shaft (324) is rotatably connected with the driving transmission rod (322), and one end of the driving transmission rod (322) away from the driven transmission rod (323) is drivingly connected to the output end of the inclination driving part (321), under the driving of the inclination driving part (321), the support plate (31) is converted between the inclined position and the horizontal position around the center shaft (325). 8.The goods stacking device for warehouse logistics according to claim 7, characterized in that, The outer end of the center shaft (325) is fixedly connected with a positioning rod (326), the base (329) is fixedly provided with an adjusting rail (328), the adjusting rail (328) is provided with a sensor (327), a plurality of the sensors (327) are distributed along the adjusting rail (328), and the sensor (327) is used for positioning the swing position of the positioning rod (326). 9.The goods stacking device for warehouse logistics according to claim 6, characterized in that, The device further comprises a conveying mechanism (4) and a clamping mechanism (1), the conveying mechanism (4) is used for orderly conveying the tire body (5) to be stacked, and the clamping mechanism (1) is used for horizontally clamping the tire body (5) conveyed to the feeding position to the directly above of the guide block (25).

10. A goods stacking method for warehouse logistics characterized by, The application is applied to the goods stacking device for warehouse logistics in any one of claims 1 to 9, and the method comprises the following steps: S1, horizontally placing the support plate (21) on the support plate (31) in the initial state; S2, under the driving of the inclination adjusting assembly (32), the support plate (31) drives the support plate (21) to rotate and incline, so that the fixed rod (24) is inclined to the feeding position; S3, placing the tire body (5) to be stacked from the above of the fixed rod (24), and the tire body (5) slides along the fixed rod (24) under the action of gravity; S4, repeating step S3 until the target number of tire bodies (5) are stacked on the fixed rod (24), and reversely driving the inclination adjusting assembly (32) to reversely rotate the support plate (31) and the support plate (21) to the initial state; S5, taking away the support plate (21).

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