Three-axis adjusting platform for load butt joint

Abstract

The utility model discloses a three-axis adjusting platform for load butt joint. The three-axis adjusting platform comprises an X-axis movement module, a Y-axis movement module, a Z-axis bottom plate assembly, two parallel Z-axis movement modules, a U-shaped frame assembly and a support. According to the device, the two Z-axis movement modules are connected with the Z-axis bottom plate assembly, and the X-axis movement module and the Y-axis movement module are connected with the Z-axis bottom plate assembly, so that common X-axis and Y-axis movement control of the two Z-axis movement modules is achieved; the two sides of the U-shaped frame assembly are connected with the moving parts of the two Z-axis movement modules correspondingly, and under synchronous driving of the two Z-axis movement modules, up-down movement of the Z axis is achieved; the U-shaped frame assembly and the two Z-axis movement modules jointly form a Z-axis movement component, the structure is symmetrically arranged, and the possibility that the gravity center of the whole structure deviates from a supporting point too much to cause overturning is avoided.

Description

Technical Field

[0001] This utility model relates to the field of load docking device technology, and in particular to a three-axis adjustment platform for load docking. Background Technology

[0002] In existing mobile platforms, the spatial layout and the amount of movement of each axis are not considered when dealing with large and heavy loads. This may lead to the overall structure's center of gravity deviating too much from the support point, causing it to overturn.

[0003] Therefore, it is necessary to develop a three-axis adjustment platform for load docking to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to design a three-axis adjustment platform for load docking in order to solve the above problems.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] A three-axis adjustment platform for load docking, comprising:

[0007] X-axis motion module; The X-axis motion module includes a first base plate and a first linear module, the first linear module being horizontally mounted on the first base plate;

[0008] Y-axis motion module; The Y-axis motion module includes a second base plate and a second linear module. The second base plate is mounted on the moving part of the first linear module, and the second linear module is horizontally mounted on the second base plate.

[0009] Z-axis base plate assembly; The bottom of the Z-axis base plate assembly is mounted on the moving part of the second linear module;

[0010] Two parallel Z-axis motion modules; the Z-axis motion modules are vertically arranged and include a housing and a third linear module. The third linear module is vertically installed on the inner wall of the housing, and the lower ends of the two housings are respectively connected to the upper ends of the Z-axis base plate assembly.

[0011] U-shaped frame assembly; the U-shaped frame assembly is located between the two Z-axis motion modules, and both sides of the U-shaped frame assembly are connected to the moving parts of the two Z-axis motion modules respectively;

[0012] Bracket; the bracket is installed inside the U-shaped frame assembly.

[0013] The beneficial effects of this utility model are as follows:

[0014] In this application, two Z-axis motion modules are connected to the Z-axis base plate assembly, and the X-axis and Y-axis motion modules are connected to the Z-axis base plate assembly, thereby realizing the common X-axis and Y-axis movement control of the two Z-axis motion modules. The two sides of the U-shaped frame assembly are respectively connected to the moving parts of the two Z-axis motion modules, and the vertical movement of the Z-axis is realized under the synchronous drive of the two Z-axis motion modules. The U-shaped frame assembly and the two Z-axis motion modules together constitute the Z-axis moving component. This structure is symmetrically arranged, avoiding the possibility of overturning caused by the center of gravity of the overall structure deviating too much from the support point. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present application (view 1);

[0016] Figure 2 This is a perspective view of the present application (view 2);

[0017] Figure 3 This is a perspective view of the present application (view 3);

[0018] Figure 4 This is a schematic diagram of the connection structure of the X-axis motion module, Y-axis motion module, and Z-axis base plate assembly in this application.

[0019] Figure 5 This is a schematic diagram of the X-axis motion module in this application;

[0020] Figure 6 This is a schematic diagram of the Y-axis motion module in this application;

[0021] Figure 7 This is a schematic diagram of the bottom structure of the Y-axis motion module in this application;

[0022] Figure 8 This is a schematic diagram of the bottom structure of the X-axis motion module in this application;

[0023] Figure 9 This is a schematic diagram of the Z-axis motion module in this application;

[0024] Figure 10 This is a schematic diagram of the structure in which the U-shaped frame assembly and the third power drive mechanism cooperate in this application;

[0025] Figure 11 This is a schematic diagram of the detachable hand-crank mechanism in this application;

[0026] Figure 12 This is a partial structural detail of the detachable hand-crank mechanism in this application;

[0027] Figure 13 This is a schematic diagram of the installation structure of the GF device and DGL device in this application.

[0028] Legend: 1. X-axis motion module, 2. Y-axis motion module, 3. Z-axis motion module, 301. Housing, 4. GF device, 5. Z-axis base plate assembly, 6. U-shaped frame assembly, 7. Operation box, 8. DGL device, 9. Bracket, 10. Detachable hand crank mechanism, 101. Hand crank connecting rod, 102. First mounting plate, 103. Second mounting plate, 104. Pulley, 105. Belt, 106. Connector, 11. Leveling leg, 12. First base plate, 13. First linear guide rail, 14. 15. First slider, 151. First linear module, 152. Driver, 153. First mounting base, 154. Second mounting base, 155. Guide block, 156. Screw, 157. Guide rod, 158. Hand crank interface, 159. Mounting notch, 150. Connecting plate, 16. Third linear guide rail, 17. Third slider, 18. Third linear module, 20. Level, 21. Audible and visual alarm light, 22. Second base plate, 23. Second linear module, 24. Second linear guide rail, 25. Second slider. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0031] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0032] In the description of this utility model, it should be understood that the terms "upper", "lower", "inner", "outer", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that the utility model product is usually placed in during use, or the orientation or positional relationship that is commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be interpreted as indicating or implying relative importance.

[0034] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, terms such as "set" and "connection" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] The specific embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0036] like Figure 1-6 As shown in Figures 9, 10, and 13, a three-axis adjustment platform for load docking includes:

[0037] X-axis motion module 1; X-axis motion module 1 includes a first base plate 12 and a first linear module 15, the first linear module 15 being horizontally mounted on the first base plate 12;

[0038] Y-axis motion module 2; Y-axis motion module 2 includes a second base plate 22 and a second linear module 23. The second base plate 22 is mounted on the moving part of the first linear module 15, and the second linear module 23 is horizontally mounted on the second base plate 22.

[0039] Z-axis base plate assembly 5; The bottom of the Z-axis base plate assembly 5 is mounted on the moving part of the second linear module 23;

[0040] Two parallel Z-axis motion modules 3; the Z-axis motion modules 3 are vertically arranged and include a housing 301 and a third linear module 18. The third linear module 18 is vertically installed on the inner wall of the housing 301, and the lower ends of the two housings 301 are respectively connected to the upper ends of the Z-axis base plate assembly 5.

[0041] U-shaped frame assembly 6; The U-shaped frame assembly 6 is located between the two Z-axis motion modules 3, and both sides of the U-shaped frame assembly 6 are connected to the moving parts of the two Z-axis motion modules 3 respectively;

[0042] Bracket 9; Bracket 9 is installed inside U-shaped frame assembly 6, GF device 4 is installed on top of bracket 9, and DGL device 8 is installed at the bottom inside U-shaped frame assembly 6.

[0043] The synchronous drive of the two Z-axis motion modules 3 enables the vertical movement of the Z-axis, avoiding the jamming phenomenon caused by the asynchronous movement of the left and right sides.

[0044] In some embodiments, such as Figure 7 and 8 As shown, an installation notch 158 is provided on one side of both the first base plate 12 and the second base plate 22. A connecting plate 159 is provided at the bottom of the installation notch 158. The first linear module 15 is installed on the connecting plate 159 and placed in the installation notch 158 of the first base plate 12. The second linear module 23 is installed on the connecting plate 159 and placed in the installation notch 158 of the second base plate 22.

[0045] In some embodiments, such as Figure 6 As shown in Figures 8, 9, and 10, the first linear module 15, the second linear module 23, and the third linear module 18 each include a driver 151, a first mounting base 152, a second mounting base 153, a guide block 154, a screw 155, and at least one guide rod 156. The first mounting base 152 and the second mounting base 153 are mounted parallel to each other on the connecting plate 159. The driver 151 is mounted on the first side of the first mounting base 152. The two ends of the guide rod 156 are respectively connected to the first mounting base 152 and the second mounting base 153. The two ends of the screw 155 are respectively rotatably mounted on the first mounting base 152 and the second mounting base 153. The guide rod 156 is parallel to the screw 155. The output end of the driver 151 is connected to one end of the screw 155. The guide block 154 is provided with parallel screw holes and at least one guide hole. The screw holes are threadedly engaged with the screw 155, and the guide rod 156 is guided and slidably engaged with the guide hole. The guide rod 156 of the first linear module 15 is perpendicular to the guide rod 156 of the second linear module 23, and the guide rod 156 of the third linear module 18 is perpendicular to the guide rods 156 of the first linear module 15 and the second linear module 23, respectively. During operation, the driver 151 drives the screw 155 to rotate. Due to the sliding limit effect between the guide block 154 and the guide rod 156, the guide block 154 moves linearly along the guide rod 156.

[0046] In some embodiments, such as Figure 6As shown, two parallel first linear guide rails 13 are also installed on the first base plate 12. Each first linear guide rail 13 is equipped with three first sliders 14 in a sliding fit. The first linear guide rails 13 are parallel to the guide rods 156. The bottom of the second base plate 22 is connected to the top of the first sliders 14.

[0047] In some embodiments, such as Figure 5 As shown, two parallel second linear guide rails 24 are also installed on the second base plate 22. Each second linear guide rail 24 is equipped with three second sliders 25 in a sliding fit. The second linear guide rails 24 are parallel to the guide rods 156 of the second linear module 23. The bottom of the Z-axis base plate assembly 5 is connected to the top of the second sliders 25.

[0048] In some embodiments, such as Figure 9 As shown, two parallel third linear guide rails 16 are also installed on the housing 301. Each third linear guide rail 16 has two third sliders 17 that are guided and slidably mounted on it. The third linear guide rails 16 are parallel to the guide rods 156 of the third linear module 18. The bottom of the U-shaped frame assembly 6 is connected to the top of the third sliders 17. Low-temperature lubricating oil is applied between all the guide rails and sliders to reduce the friction between them.

[0049] In some embodiments, such as Figure 4-8 As shown, the driver 151 is provided with a hand crank interface 157.

[0050] In some embodiments, such as Figure 2As shown in Figures 3, 11, and 12, the three-axis adjustment platform also includes a detachable hand-crank mechanism 10. The detachable hand-crank mechanism includes two hand-crank connecting rods 101, a first mounting plate 102, a second mounting plate 103, two pulleys 104, a belt 105, and two connectors 106. The first mounting plate 102 and the second mounting plate 103 are arranged parallel to each other. One pulley 104 is rotatably mounted between the first end of the first mounting plate 102 and the first end of the second mounting plate 103, and the other pulley 104 is rotatably mounted between the second end of the first mounting plate 102 and the second end of the second mounting plate 103. The two pulleys 104 are connected by a belt 105. The middle of the first end of the pulley 104 is connected to the hand-crank connecting rod 101, and the middle of the second end of the pulley 104 is connected to the first end of the connector 106. The second end of the connector 106 is connected to the crank interface on the driver 151 of the Z-axis motion module 3. When the power is off, a ratchet wrench can be inserted into the hand crank interface 157 corresponding to the X-axis motion module 1 and the driver 151 of the X-axis motion module 1 to enable manual movement and adjustment of the X-axis motion module 1. The ratchet wrench is connected to the hand crank connecting rod 101, which can be manually driven to rotate. The hand crank connecting rod 101 drives one pulley 104 to rotate, and one pulley 104 drives another pulley 104 to rotate via belt 105. The rotation of the two pulleys 104 can respectively drive the two connectors 106 to move the two Z-axis motion modules 3. In this way, the movement of the three-axis adjustment platform can be controlled by the ratchet wrench when the power is off.

[0051] In some embodiments, such as Figure 3 and 6 As shown, the bottom of the first base plate 12 is provided with four leveling legs 11. The four leveling legs 11 are respectively installed below the four corners of the first base plate 12; the three-axis adjustment platform also includes a level 20, which is installed on the U-shaped frame assembly 6. During leveling, the entire three-axis adjustment platform can be leveled by observing the level 20 and adjusting the multiple leveling legs 11.

[0052] In some embodiments, such as Figure 1 As shown, an operation box 7 is provided on one of the outer side walls of the housing 301. The operation box 7 is used to control the various electrical components.

[0053] In some embodiments, such as Figure 1 As shown, an audible and visual alarm light 21 is provided on the top of the housing 301. The audible and visual alarm light 21 is connected to the operation box 7 and is used to alarm for relevant abnormal situations.

[0054] During operation, the leveling leg 11 supports the first base plate 12 and all the equipment on it. The first linear module 15 is used to adjust the position of the Y-axis motion module 2 and all the equipment on it in the X-axis direction. The second linear module 23 is used to adjust the position of the Z-axis base plate assembly 5 and all the equipment on it in the Y-axis direction. The two third linear modules 18 work synchronously and in the same direction to adjust the position of the U-shaped frame assembly 6 and its support 9 in the Z-axis direction, thus ultimately realizing the three-axis adjustment of the GF equipment 4 and the DGL equipment 8.

[0055] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A three-axis adjustment platform for load docking, characterized by, include: X-axis motion module; The X-axis motion module includes a first base plate and a first linear module, the first linear module being horizontally mounted on the first base plate; Y-axis motion module; The Y-axis motion module includes a second base plate and a second linear module. The second base plate is mounted on the moving part of the first linear module, and the second linear module is horizontally mounted on the second base plate. Z-axis base plate assembly; The bottom of the Z-axis base plate assembly is mounted on the moving part of the second linear module; Two parallel Z-axis motion modules; The Z-axis motion module is vertically arranged and includes a housing and a third linear module. The third linear module is vertically installed on the inner wall of the housing, and the lower ends of the two housings are respectively connected to the upper ends of the Z-axis base plate assembly. U-shaped frame assembly; the U-shaped frame assembly is located between the two Z-axis motion modules, and both sides of the U-shaped frame assembly are connected to the moving parts of the two Z-axis motion modules respectively; Bracket; the bracket is installed inside the U-shaped frame assembly.

2. The three-axis alignment platform for load docking of claim 1, wherein, The bottom of the first base plate has multiple leveling legs.

3. The three-axis alignment platform for load docking of claim 1, wherein, Both the first and second base plates have inwardly openings on one side, and a connecting plate is provided at the bottom of the mounting notch. The first linear module is mounted on the connecting plate and placed in the mounting notch of the first base plate, and the second linear module is mounted on the connecting plate and placed in the mounting notch of the second base plate.

4. The three-axis alignment platform for load docking of claim 3, wherein, The first linear module, the second linear module, and the third linear module each include a driver, a first mounting base, a second mounting base, a guide block, a screw, and at least one guide rod. The first mounting base and the second mounting base are mounted parallel to each other on the connecting plate. The driver is mounted on the first side of the first mounting base. The two ends of the guide rod are respectively connected to the first mounting base and the second mounting base. The two ends of the screw are respectively rotatably mounted on the first mounting base and the second mounting base. The guide rod is parallel to the screw. The output end of the driver is connected to one end of the screw. The guide block is provided with parallel screw holes and at least one guide hole. The screw holes are threadedly engaged with the screw, and the guide rod is guided and slidably engaged with the guide hole.

5. A three-axis alignment platform for load docking as claimed in claim 4, wherein, At least one first linear guide rail is also installed on the first base plate. Each first linear guide rail is equipped with at least one first slider in a sliding fit. The first linear guide rail is parallel to the guide rod. The bottom of the second base plate is connected to the top of the first slider.

6. The three-axis alignment platform for load docking of claim 4, wherein, At least one second linear guide is also installed on the second base plate. Each second linear guide has at least one second slider installed in a sliding fit. The second linear guide is parallel to the guide rod of the second linear module. The bottom of the Z-axis base plate assembly is connected to the top of the second slider.

7. The three-axis alignment platform for load docking of claim 4, wherein, The housing is also equipped with at least one third linear guide rail, and each third linear guide rail is guided and slidably fitted with at least one third slider. The third linear guide rail is parallel to the guide rod of the third linear module, and the bottom of the U-shaped frame assembly is connected to the top of the third slider.

8. The three-axis alignment platform for load docking of claim 4, wherein, The drive is equipped with a hand crank interface.

9. The three-axis alignment platform for load docking of claim 8, wherein, The triaxial adjusting platform further comprises a detachable hand-cranking mechanism, the detachable hand-cranking mechanism comprising two hand-cranking connecting rods, a first mounting plate, a second mounting plate, two belt pulleys, a belt, and two connecting heads, the first mounting plate and the second mounting plate being arranged in parallel with each other, one of the belt pulleys being rotatably mounted between the first end of the first mounting plate and the first end of the second mounting plate, the other of the belt pulleys being rotatably mounted between the second end of the first mounting plate and the second end of the second mounting plate, the two belt pulleys being drivingly connected through the belt, the first end middle part of the belt pulley being connected with the hand-cranking connecting rod, the second end middle part of the belt pulley being connected with the first end of the connecting head, and the second end of the connecting head being connected with a cranking interface on the driver of the Z-axis movement module.

10. The three-axis alignment platform for load docking of claim 2, wherein, The triaxial adjusting platform further comprises a level, the level being mounted on the U-shaped frame assembly.

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