Floating mechanism for vertical warehouse stacking machine sky rail and vertical warehouse stacking machine

Abstract

The utility model provides a floating mechanism for a stocker sky rail of a vertical warehouse, which comprises a mounting base plate, two groups of horizontal floating components are symmetrically arranged on two sides of the mounting base plate along the width direction, and each group of horizontal floating components at least comprises a group of horizontal floating wheels; the horizontal floating wheels of the two horizontal floating assemblies are configured to freely reciprocate in the width direction. The floating mechanism further comprises a height floating assembly located on one side of the mounting base plate in the length direction. The height floating assembly at least comprises a group of height floating wheels; a height floating wheel of the height floating assembly is configured to freely reciprocate in a height direction. According to the utility model, the horizontal floating wheel and the height floating wheel are contacted with the sky rail, so that the sky rail of the vertical warehouse stacker keeps continuous flexible contact with the upright post, the sky rail can be effectively prevented from being stuck, and the collision and vibration of the upright post with the sky rail during operation are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent warehousing, in particular to the intelligent warehousing of microwave components, and particularly to a floating mechanism for the overhead rail of an AS / RS stacker and an AS / RS stacker. Background Art

[0002] With the advancement of national defense informatization construction, microwave components have become increasingly prominent in the growing sub-field of military industry. In the civilian field, microwave components are mainly used in wireless communication, automotive millimeter-wave radar, etc. Among them, the applications in the fields of communication and advanced driver assistance systems (ADAS) are mainly concentrated on automotive millimeter-wave radar, which is widely used in intelligent transportation systems for functions such as speed measurement and traffic flow detection.

[0003] In the production process of microwave components, the intelligent storage of microwave components is of utmost importance. Regarding the storage environment, the following main requirements exist:

[0004] Temperature control: The storage temperature of microwave components should be controlled between 20°C and 25°C to avoid phenomena such as excessive pressure on the components, current out-of-control, and electronic component burnout caused by too high or too low temperatures.

[0005] Humidity control: The humidity of the storage environment of microwave components should also be strictly controlled to prevent damage to the components due to moisture. The specific humidity value can refer to industry standards or manufacturer recommendations.

[0006] Anti-static and anti-collision: During the operation, storage, and transfer of microwave components, anti-static and anti-collision safety protection measures should be taken to protect microwave components from damage.

[0007] Anti-vibration: During the storage and transportation of microwave components, measures should be taken to reduce the impact of vibration on microwave components to ensure their stability and reliability.

[0008] With the substantial increase in the demand for microwave components, the intelligent storage of microwave components has become an inevitable development trend.

[0009] In the prior art, during the storage and transportation of microwave components, an AS / RS stacker is used for internal handling and storage in the AS / RS. The AS / RS stacker has a mutually cooperating overhead rail and slider. Due to the excessive precision of the overhead rail and slider, and the precise fit of the bottom ground rail, when the column runs out of synchronization with the overhead rail and ground rail, there are phenomena of overhead rail vibration and jamming, which are extremely likely to cause abnormal noise or damage to the overhead rail. Summary of the Utility Model

[0010] The utility model provides a floating mechanism for the overhead rail of an AS / RS stacker and an AS / RS stacker to solve the technical problems of abnormal noise or damage to the overhead rail caused by vibration and jamming of the overhead rail of the existing AS / RS stacker.

[0011] One aspect of the present utility model is to provide a floating mechanism for the overhead rail of an automated storage and retrieval machine, characterized in that the floating mechanism has a length direction, a height direction, and a width direction perpendicular to the length direction and the height direction in pairs;

[0012] The floating mechanism at least includes a mounting substrate, and two groups of horizontal floating components are symmetrically arranged on both sides of the mounting substrate along the width direction. Each group of the horizontal floating components at least includes a group of horizontal floating wheels; the horizontal floating wheels of the two groups of the horizontal floating components are configured to reciprocate freely along the width direction;

[0013] And the axes of the horizontal floating wheels of the two groups of the horizontal floating components are parallel to the height direction;

[0014] The floating mechanism further includes a height floating component arranged on one side of the mounting substrate along the length direction; the height floating component at least includes a group of height floating wheels; the height floating wheels of the height floating component are configured to reciprocate freely along the height direction;

[0015] And the axes of the height floating wheels of the height floating component are parallel to the width direction.

[0016] In some preferred embodiments, the two groups of the horizontal floating components are respectively a left - hand side horizontal floating component and a right - hand side horizontal floating component;

[0017] The left - hand side horizontal floating component includes left - hand side horizontal floating wheels, and the left - hand side horizontal floating wheels are configured to reciprocate freely along the width direction;

[0018] The right - hand side horizontal floating component includes right - hand side horizontal floating wheels, and the right - hand side horizontal floating wheels are configured to reciprocate freely along the width direction.

[0019] In some preferred embodiments, the left - hand side horizontal floating component includes a set of left - hand side slide rail and slider components, and the slide rail of the left - hand side slide rail and slider components is fixed on the mounting substrate;

[0020] A left - hand side horizontal floating wheel mounting plate is fixed on the slider of the left - hand side slide rail and slider components, and the left - hand side horizontal floating wheels are mounted on the left - hand side horizontal floating wheel mounting plate;

[0021] The left - hand side horizontal floating component further includes a left - hand side limit plate fixed on one side of the mounting substrate along the width direction, and a left - hand side floating spring is arranged between the left - hand side limit plate and the left - hand side horizontal floating wheel mounting plate.

[0022] In some preferred embodiments, one side of the left horizontal floating wheel mounting plate is provided with an opening, and the left floating spring is inserted into the opening of the left horizontal floating wheel mounting plate, so that the left floating spring is installed between the left limiting plate and the left horizontal floating wheel mounting plate.

[0023] In some preferred embodiments, the right horizontal floating assembly includes a set of right slide rail slider components, and the slide rail of the right slide rail slider components is fixed on the mounting substrate;

[0024] A right horizontal floating wheel mounting plate is fixed on the slider of the right slide rail slider components, and the right horizontal floating wheel is mounted on the right horizontal floating wheel mounting plate;

[0025] The right horizontal floating assembly further includes a right limiting plate fixed on the other side of the mounting substrate along the width direction, and a right floating spring is arranged between the right limiting plate and the right horizontal floating wheel mounting plate.

[0026] In some preferred embodiments, one side of the right horizontal floating wheel mounting plate is provided with an opening, and the right floating spring is inserted into the opening of the right horizontal floating wheel mounting plate, so that the right floating spring is installed between the right limiting plate and the right horizontal floating wheel mounting plate.

[0027] In some preferred embodiments, the height floating assembly includes a balance substrate located on one side of the mounting substrate along the length direction and fixed to the mounting substrate;

[0028] A set of height slide rail slider components are mounted on the balance substrate, and the slide rail of the height slide rail slider components is fixed on the balance substrate;

[0029] A height floating wheel adjusting plate is fixed on the slider of the height slide rail slider components, a height floating wheel mounting plate is fixed on the height floating wheel adjusting plate, and the height floating wheel is mounted on the height floating wheel mounting plate;

[0030] The height floating assembly further includes a height limiting plate located below the height floating wheel adjusting plate along the height direction and fixed to the balance substrate, and a height floating spring is arranged between the height limiting plate and the height floating wheel adjusting plate.

[0031] In some preferred embodiments, an opening is provided below the height floating wheel adjusting plate, and the height floating spring is inserted into the opening of the height floating wheel adjusting plate, so that the height floating spring is installed between the height limiting plate and the height floating wheel adjusting plate.

[0032] In some preferred embodiments, a support seat is fixed below the mounting substrate along the height direction.

[0033] Another aspect of the present utility model lies in providing a vertical storage stacker, which at least includes a sky rail, a column, and a floating mechanism installed between the sky rail of the vertical storage stacker and the column of the vertical storage stacker; the floating mechanism is the floating mechanism provided by the present utility model;

[0034] The length direction of the floating mechanism is parallel to the extending direction of the sky rail, and the height direction of the floating mechanism is parallel to the extending direction of the column;

[0035] The column is fixedly connected to the floating mechanism; the sky rail is placed between the horizontal floating wheels of two groups of horizontal floating components, and the horizontal floating wheels of the two groups of horizontal floating components reciprocate freely in the width direction to adjust the horizontal floating of the column of the vertical storage stacker;

[0036] Moreover, the sky rail is placed above the height floating wheels of the height floating component; the height floating wheels of the height floating component reciprocate freely in the height direction to adjust the height floating of the column of the vertical storage stacker.

[0037] Compared with the prior art, the present utility model has the following beneficial effects:

[0038] A floating mechanism for the sky rail of a vertical storage stacker and the vertical storage stacker proposed by the present utility model make the sky rail of the vertical storage stacker keep continuous flexible contact with the column by the contact of the horizontal floating wheels and height floating wheels of the floating mechanism, which can effectively avoid the sky rail from getting stuck.

[0039] A floating mechanism for the sky rail of a vertical storage stacker and the vertical storage stacker proposed by the present utility model change the precise contact between the original sky rail and the slider of the vertical storage stacker to flexible contact by the contact of the horizontal floating wheels and height floating wheels of the floating mechanism, avoiding the generation of noise and abnormal noise when the stacker runs at high speed.

[0040] A floating mechanism for the sky rail of a vertical storage stacker and the vertical storage stacker proposed by the present utility model can effectively reduce the influence on the product (microwave component) caused by the impact and vibration between the column and the sky rail during the operation of the column by the contact of the horizontal floating wheels and height floating wheels of the floating mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0042] Figure 1It is a schematic diagram of the vertical storage stacker of the present utility model from one perspective.

[0043] Figure 2 It is a schematic diagram of the vertical storage stacker of the present utility model from another perspective.

[0044] Figure 3 It is a side schematic diagram of the vertical storage stacker of the present utility model.

[0045] Figure 4 It is a schematic diagram of the floating mechanism of the present utility model from one perspective.

[0046] Figure 5 It is a schematic diagram of the floating mechanism of the present utility model from another perspective.

[0047] Figure 6 It is a schematic diagram of the floating mechanism of the present utility model connected to the column, with the right side limit plate and one right side horizontal floating wheel removed.

[0048] Figure 7 It is a top view of the floating mechanism of the present utility model.

[0049] Figure 8 It is a front schematic diagram of the floating mechanism of the present utility model cooperating with the overhead rail and the floating mechanism connected to the column.

[0050] Figure 9 It is an axonometric schematic diagram of the floating mechanism of the present utility model cooperating with the overhead rail and the floating mechanism connected to the column. Detailed implementation manners

[0051] In order to make the above and other features and advantages of the present utility model clearer, the present utility model will be further described below with reference to the accompanying drawings. It should be understood that the specific embodiments given herein are for the purpose of explaining to those skilled in the art and are merely exemplary, not restrictive.

[0052] Combined with Figure 1 、 Figure 2 and Figure 3 , according to an embodiment of the present utility model, a vertical storage stacker is provided. The vertical storage stacker includes an overhead rail 1, a column 2, a ground rail mounting plate 3, and a floating mechanism 4 installed between the overhead rail of the vertical storage stacker and the column of the vertical storage stacker (the floating mechanism 4 will be elaborated in detail below).

[0053] The overhead rail 1 is fixed on the profile skeleton at the top of the vertical storage. The column 2 is fixed to the ground rail mounting plate 3, and the ground rail mounting plate 3 is installed on the ground rail (not shown in the figure of the ground rail). A motor (not shown in the figure) is installed on the ground rail mounting plate 3, and the column 2 is driven by the motor to move in the vertical storage along the conveying direction ( Figure 1 、 Figure 2 and Figure 3 the direction indicated by the arrow a in).

[0054] For example, the motor on the ground rail mounting plate 3 drives the ground rail mounting plate 3 to move along the conveying direction inside the vertical warehouse along the ground rail through a gearbox drive method ( Figure 1 , Figure 2 and Figure 3 in the direction indicated by arrow a in), thereby driving the column 2 to move along the conveying direction inside the vertical warehouse ( Figure 1 , Figure 2 and Figure 3 in the direction indicated by arrow a in).

[0055] A forklift (not shown in the figure) is installed on the column 2. When the column 2 moves along the conveying direction inside the vertical warehouse ( Figure 1 , Figure 2 and Figure 3 in the direction indicated by arrow a in), the forklift drives products (such as various semi-finished products and raw materials of microwave components) to be transported and stored inside the vertical warehouse.

[0056] In the prior art, a slider is fixed at the top of the column 2 of the vertical warehouse stacker, and the slider is in sliding contact with the overhead rail 1. When the column 2 moves along the conveying direction inside the vertical warehouse ( Figure 1 , Figure 2 and Figure 3 in the direction indicated by arrow a in), the slider and the overhead rail 1 undergo relative sliding. During the relative sliding between the slider and the overhead rail 1, there will be a situation where the column 2 runs out of sync with the overhead rail 1 and the ground rail. At this time, there are phenomena such as vibration of the overhead rail 1 and mutual jamming with the slider, which can easily lead to abnormal noise or damage of the overhead rail 1.

[0057] Therefore, the present utility model provides a floating mechanism 4 for the overhead rail of a vertical warehouse stacker, replacing the slider of the vertical warehouse stacker with the floating mechanism 4.

[0058] Combined with Figure 4 , Figure 5 and Figure 6 , according to an embodiment of the present utility model, a floating mechanism 4 for the overhead rail of a vertical warehouse stacker is provided. The floating mechanism 4 has a length direction, a height direction, and a width direction perpendicular to the length direction and the height direction in pairs.

[0059] The length direction of the floating mechanism 4 is parallel to the extending direction of the overhead rail 1, and the height direction of the floating mechanism 4 is parallel to the extending direction of the column 2.

[0060] The floating mechanism 4 at least includes a mounting substrate 402. Along the height direction, a support seat 401 is fixed below the mounting substrate 402. The support seat 401 is fixed to the top of the column 2, as Figure 6 shown.

[0061] On both sides of the mounting substrate 402 along the width direction, two sets of horizontal floating components are symmetrically arranged, and each set of the horizontal floating components includes at least one set of horizontal floating wheels; the horizontal floating wheels of the two sets of horizontal floating components are configured to reciprocate freely along the width direction; and the axes of the horizontal floating wheels of the two sets of horizontal floating components are parallel to the height direction.

[0062] Specifically, in combination with Figure 4 、 Figure 5 and Figure 6 ,the two sets of horizontal floating components are respectively a left - hand side horizontal floating component and a right - hand side horizontal floating component. The left - hand side horizontal floating component includes a left - hand side horizontal floating wheel 405, and the left - hand side horizontal floating wheel 405 is configured to reciprocate freely along the width direction, and the axis of the left - hand side horizontal floating wheel 405 is parallel to the height direction. In this embodiment, there are three left - hand side horizontal floating wheels 405.

[0063] The right - hand side horizontal floating component includes a right - hand side horizontal floating wheel 405', and the right - hand side horizontal floating wheel 405' is configured to reciprocate freely along the width direction, and the axis of the right - hand side horizontal floating wheel 405' is parallel to the height direction. In this embodiment, there are three right - hand side horizontal floating wheels 405'.

[0064] Furthermore, the left - hand side horizontal floating component includes a set of left - hand side slide - rail slider components 403, and the slide - rails of the left - hand side slide - rail slider components 403 are fixed on the mounting substrate 402. In this embodiment, there are three left - hand side slide - rail slider components 403.

[0065] A left - hand side horizontal floating wheel mounting plate 404 is fixed on the slider of the left - hand side slide - rail slider component 403, and the left - hand side horizontal floating wheel 405 is mounted on the left - hand side horizontal floating wheel mounting plate 404, and the axis of the left - hand side horizontal floating wheel 405 is parallel to the height direction.

[0066] The left - hand side horizontal floating component further includes a left - hand side limiting plate 406 fixed on one side of the mounting substrate 402 along the width direction, and a left - hand side floating spring 407 is arranged between the left - hand side limiting plate 406 and the left - hand side horizontal floating wheel mounting plate 404. In this embodiment, there are three left - hand side floating springs 407.

[0067] In one embodiment, a hole is opened on one side of the left - hand side horizontal floating wheel mounting plate 404, and the left - hand side floating spring 407 is inserted into the hole of the left - hand side horizontal floating wheel mounting plate 404, so that the left - hand side floating spring 407 is installed between the left - hand side limiting plate 406 and the left - hand side horizontal floating wheel mounting plate 404.

[0068] The right - hand side horizontal floating component includes a set of right - hand side slide - rail slider components 403', and the slide - rails of the right - hand side slide - rail slider components 403' are fixed on the mounting substrate 402. In this embodiment, there are three right - hand side slide - rail slider components 403'.

[0069] A right horizontal floating wheel mounting plate 404' is fixed on the slider of the slider component 403' of the right slide rail, and a right horizontal floating wheel 405' is mounted on the right horizontal floating wheel mounting plate 404', and the axis of the right horizontal floating wheel 405' is parallel to the height direction.

[0070] The right horizontal floating assembly further includes a right limiting plate 406' fixed on the other side of the mounting substrate 402 along the width direction, and a right floating spring 407' is arranged between the right limiting plate 406' and the right horizontal floating wheel mounting plate 404'. In this embodiment, there are three right floating springs 407'.

[0071] In one embodiment, one side of the right horizontal floating wheel mounting plate 404' is perforated, and the right floating spring 407' is inserted into the perforation of the right horizontal floating wheel mounting plate 404' so that the right floating spring 407' is mounted between the right limiting plate 406' and the right horizontal floating wheel mounting plate 404'.

[0072] Combined Figure 4 、 Figure 5 and Figure 6 According to an embodiment of the present invention, the floating mechanism 4 further includes a height floating assembly arranged on one side of the mounting substrate 402 along the length direction. The height floating assembly includes at least one group of height floating wheels 414; the height floating wheels 414 of the height floating assembly are configured to freely reciprocate along the height direction, and the axis of the height floating wheels 414 of the height floating assembly is parallel to the width direction.

[0073] Specifically, combined Figure 4 、 Figure 5 、 Figure 6 and Figure 7 The height floating assembly includes a balance substrate 408 arranged on one side of the mounting substrate 402 along the length direction and fixed to the mounting substrate 402.

[0074] A set of height slide rail slider components 409 are mounted on the balance substrate 408, and the slide rails of the height slide rail slider components 409 are fixed on the balance substrate 408. In this embodiment, there are three height slide rail slider components 409.

[0075] A height floating wheel adjusting plate 411 is fixed on the slider of the height slide rail slider component 409, a height floating wheel mounting plate 410 is fixed on the height floating wheel adjusting plate 411, and the height floating wheels 414 are mounted on the height floating wheel mounting plate 410, and the axis of the height floating wheels 414 is parallel to the width direction. In this embodiment, there are two height floating wheel mounting plates 410, which are respectively fixed on both sides of the height floating wheel adjusting plate 411 along the width direction.

[0076] The height floating component further includes a height limit plate 412 that is located below the height floating wheel adjusting plate 411 in the height direction and is fixed to the balance substrate 408. A height floating spring 413 is provided between the height limit plate 412 and the height floating wheel adjusting plate 411.

[0077] In one embodiment, an opening is provided below the height floating wheel adjusting plate 411, and the height floating spring 413 is inserted into the opening of the height floating wheel adjusting plate 411, so that the height floating spring 413 is installed between the height limit plate 412 and the height floating wheel adjusting plate 411.

[0078] Combined Figure 8 and Figure 9 According to an embodiment of the utility model, the column 2 of the automated storage and retrieval machine is fixedly connected to the floating mechanism 4. Specifically, the support base 401 of the floating mechanism 4 is fixed to the top of the column 2, thereby fixedly connecting the column 2 of the automated storage and retrieval machine to the floating mechanism 4.

[0079] The overhead rail 1 of the automated storage and retrieval machine is placed between the horizontal floating wheels of the two sets of horizontal floating components, that is, the overhead rail 1 is placed between the left horizontal floating wheel 405 and the right horizontal floating wheel 405'. The horizontal floating wheels (the left horizontal floating wheel 405 and the right horizontal floating wheel 405') of the two sets of horizontal floating components reciprocate freely in the width direction to adjust the horizontal floating of the column 2 of the automated storage and retrieval machine.

[0080] When the column 2 moves in the conveying direction in the automated storage ( Figure 1 、 Figure 2 and Figure 3 the direction indicated by the arrow a in), and the column 2 floats to the right (as shown by the arrow b in Figure 9 ), the overhead rail 1 presses against the left horizontal floating wheel 405, and the left floating wheel 405 drives the left horizontal floating wheel mounting plate 404 and the slider of the left slide rail slider component 403 to move to the left relative to the slide rail of the left slide rail slider component 403, and presses against the left floating spring 407 between the left limit plate 406 and the left horizontal floating wheel mounting plate 404.

[0081] When the column 2 moves in the conveying direction in the automated storage ( Figure 1 、 Figure 2 and Figure 3 the direction indicated by the arrow a in), and the column 2 floats to the left (as shown by the arrow c in Figure 9 ), the overhead rail 1 presses against the right horizontal floating wheel 405', and the right floating wheel 405' drives the right horizontal floating wheel mounting plate 404' and the slider of the right slide rail slider component 403' to move to the right relative to the slide rail of the right slide rail slider component 403', and presses against the right floating spring 407' between the right limit plate 406' and the right horizontal floating wheel mounting plate 404'.

[0082] Combined with Figure 8 and Figure 9 , according to the embodiments of the utility model, the overhead rail 1 of the AS / RS stacker is also placed above the height floating wheel 414 of the height floating assembly. The height floating wheel 414 of the height floating assembly reciprocates freely in the height direction to adjust the height floating of the column 2 of the AS / RS stacker.

[0083] When the column 2 moves in the conveying direction in the AS / RS ( Figure 1 , Figure 2 and Figure 3 the direction indicated by the arrow a in), if the column 2 floats in the height direction (as Figure 9 shown by the arrow d in), the overhead rail 1 presses the height floating wheel 414, and the height floating wheel 414 drives the slider of the height floating wheel mounting plate 410, the height floating wheel adjusting plate 411, and the height slide rail slider member 409 to move in the height direction relative to the slide rail of the height slide rail slider member 409, and presses the height floating spring 413 between the height limit plate 412 and the height floating wheel adjusting plate 411.

[0084] In the utility model, the slider of the AS / RS stacker is replaced with a floating mechanism 4. Through the free reciprocating movement of the left floating wheel 405 and the right floating wheel 405' in the width direction, and by using the compressible characteristics of the left floating spring 407 and the right floating spring 407', the horizontal floating of the column 2 of the AS / RS stacker is adjusted, so that the overhead rail 1 is centered and stressed, and the column 2 moves more smoothly and reliably in the conveying direction in the AS / RS ( Figure 1 , Figure 2 and Figure 3 the direction indicated by the arrow a in), avoiding the jamming of the overhead rail 1.

[0085] In the utility model, the slider of the AS / RS stacker is replaced with a floating mechanism 4. Through the free reciprocating movement of the height floating wheel 414 in the height direction, and by using the compressible characteristics of the height floating spring 413, the height floating of the column 2 of the AS / RS stacker is adjusted, reducing the impact between the column 2 and the overhead rail 1 during the movement in the conveying direction in the AS / RS ( Figure 1 , Figure 2 and Figure 3 the direction indicated by the arrow a in), reducing the vibration and bump of the overhead rail 1, and reducing the abnormal noise or damage of the overhead rail 1.

[0086] In the utility model, the slider of the AS / RS stacker is replaced with a floating mechanism 4. The left floating wheel 405, the right floating wheel 405' and the height floating spring 413 closely fit the overhead rail 1 within a certain range, enabling the column 2 of the AS / RS stacker to move smoothly, efficiently and quickly in the conveying direction in the AS / RS ( Figure 1 , Figure 2 and Figure 3It operates in the direction indicated by arrow a, improving the efficiency of handling and storing products (such as various semi-finished products and raw materials of microwave components) in the automated storage and retrieval system.

[0087] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present invention.

Claims

1. A floating mechanism for the overhead rail of an automated storage and retrieval machine, characterized in that The floating mechanism has a length direction, a height direction, and a width direction that is perpendicular to both the length direction and the height direction; The floating mechanism at least includes a mounting substrate, and two sets of horizontal floating components are symmetrically arranged on both sides of the mounting substrate along the width direction. Each set of the horizontal floating components at least includes a set of horizontal floating wheels; the horizontal floating wheels of the two sets of horizontal floating components are configured to reciprocate freely along the width direction; And the axes of the horizontal floating wheels of the two sets of horizontal floating components are parallel to the height direction; The floating mechanism further includes a height floating component arranged on one side of the mounting substrate along the length direction; the height floating component at least includes a set of height floating wheels; the height floating wheels of the height floating component are configured to reciprocate freely along the height direction; And the axes of the height floating wheels of the height floating component are parallel to the width direction.

2. The floating mechanism according to claim 1, characterized in that, The two sets of horizontal floating components are respectively a left-side horizontal floating component and a right-side horizontal floating component; The left-side horizontal floating component includes left-side horizontal floating wheels, and the left-side horizontal floating wheels are configured to reciprocate freely along the width direction; The right-side horizontal floating component includes right-side horizontal floating wheels, and the right-side horizontal floating wheels are configured to reciprocate freely along the width direction.

3. The floating mechanism according to claim 2, wherein The left-side horizontal floating component includes a set of left-side slide rail slider components, and the slide rail of the left-side slide rail slider components is fixed on the mounting substrate; A left-side horizontal floating wheel mounting plate is fixed on the slider of the left-side slide rail slider components, and the left-side horizontal floating wheels are mounted on the left-side horizontal floating wheel mounting plate; The left-side horizontal floating component further includes a left-side limiting plate fixed on one side of the mounting substrate along the width direction, and a left-side floating spring is arranged between the left-side limiting plate and the left-side horizontal floating wheel mounting plate.

4. The floating mechanism according to claim 3, characterized in that, One side of the left-side horizontal floating wheel mounting plate is provided with an opening, and the left-side floating spring is inserted into the opening of the left-side horizontal floating wheel mounting plate, so that the left-side floating spring is mounted between the left-side limiting plate and the left-side horizontal floating wheel mounting plate.

5. The floating mechanism according to claim 2, characterized in that, The right-side horizontal floating component includes a set of right-side slide rail slider components, and the slide rail of the right-side slide rail slider components is fixed on the mounting substrate; A right-side horizontal floating wheel mounting plate is fixed on the slider of the right-side slide rail slider components, and the right-side horizontal floating wheels are mounted on the right-side horizontal floating wheel mounting plate; The right-side horizontal floating component further includes a right-side limiting plate fixed on the other side of the mounting substrate along the width direction, and a right-side floating spring is arranged between the right-side limiting plate and the right-side horizontal floating wheel mounting plate.

6. The floating mechanism according to claim 5, characterized in that, One side of the right-side horizontal floating wheel mounting plate is provided with an opening, and the right-side floating spring is inserted into the opening of the right-side horizontal floating wheel mounting plate, so that the right-side floating spring is mounted between the right-side limiting plate and the right-side horizontal floating wheel mounting plate.

7. The floating mechanism according to claim 1, characterized in that, The height floating component includes a balance substrate that is located on one side of the mounting substrate along the length direction and is fixed to the mounting substrate; The balance substrate mounts a set of height slide rail slider components, and the slide rail of the height slide rail slider components is fixed on the balance substrate; A height floating wheel adjusting plate is fixed on the slider of the height slide rail slider component, a height floating wheel mounting plate is fixed on the height floating wheel adjusting plate, and the height floating wheel is mounted on the height floating wheel mounting plate; The height floating component further includes a height limit plate which is located below the height floating wheel adjusting plate in the height direction and fixed to the balance substrate, and a height floating spring is arranged between the height limit plate and the height floating wheel adjusting plate.

8. The floating mechanism according to claim 6, characterized in that A hole is opened in the lower part of the height floating wheel adjusting plate, and the height floating spring is inserted into the hole of the height floating wheel adjusting plate, so that the height floating spring is installed between the height limit plate and the height floating wheel adjusting plate.

9. The floating mechanism according to claim 1, characterized in that, A support seat is fixed below the mounting substrate in the height direction.

10. A vertical storage stacker, characterized in that, The vertical storage stacker at least includes a sky rail, a column, and a floating mechanism installed between the sky rail of the vertical storage stacker and the column of the vertical storage stacker; the floating mechanism is the floating mechanism described in any one of claims 1 to 9; The length direction of the floating mechanism is parallel to the extending direction of the sky rail, and the height direction of the floating mechanism is parallel to the extending direction of the column; The column is fixedly connected with the floating mechanism; the sky rail is placed between the horizontal floating wheels of two groups of horizontal floating components, and the horizontal floating wheels of the two groups of horizontal floating components reciprocate freely in the width direction to adjust the horizontal floating of the column of the vertical storage stacker; Moreover, the sky rail is placed above the height floating wheel of the height floating component; the height floating wheel of the height floating component reciprocates freely in the height direction to adjust the height floating of the column of the vertical storage stacker.

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