Stacking robot for electrical automation

Abstract

The palletizing robot for electrical automation comprises a supporting plate, a distribution box is arranged at the top of the supporting plate, an electric rod is arranged at the top of the supporting plate, and a plurality of telescopic rods are arranged on the outer side of the electric rod. The second motor arranged at the bottom of the fixing disc in the rotating assembly drives the clamping plate to rotate, so that the robot can flexibly meet the stacking requirements in different directions, the operation flexibility of the robot is greatly improved, the robot can better adapt to complex working scenes, the safety and efficiency in the stacking process are ensured, and the labor intensity of workers is reduced. According to the adjusting assembly, through cooperation of a stroke plate, a stroke groove, an extending groove and a sliding block, the height of a telescopic column can be accurately adjusted according to actual requirements, the adaptability of the robot is improved, the robot can adapt to stacking tasks of different heights, and meanwhile stable supporting of the telescopic column in the adjusting process is guaranteed through sliding of the sliding block.

Description

Technical Field

[0001] This utility model belongs to the field of palletizing robot technology, and in particular relates to a palletizing robot for electrical automation. Background Technology

[0002] Palletizing robots are widely used equipment in the field of industrial automation. They are mainly used to move items from one place to another and palletize them in a predetermined manner. Palletizing robots are also usually needed to move food items after they are packaged.

[0003] Chinese patent disclosure for a palletizing robot, publication number CN222273469U, includes a top support base, bottom support bases on both sides of the top support base, a first lifting member for raising and lowering the top support base, each bottom support base being connected to the top support base via the first lifting member, a second lifting member disposed on the top support base, the lifting end of the second lifting member extending downward beyond the top support base, and a first mounting seat fixed to the lifting end of the second lifting member, the first mounting seat having friction. This invention provides a palletizing robot that, when clamping materials, controls the first and second lifting members via a control box to raise and lower the top support base. The gripping component moves to the position of the material to be clamped. Then, the control box controls the gripping component to clamp the material. After clamping, the first and second lifting components are further controlled to adjust the height of the material, and the bottom support base is moved horizontally to the position to be stacked. After moving to the position to be stacked, the control box controls the first motor to drive the rotating component. When the rotating component rotates, friction is generated between it and the friction component. The friction generated drives the second mounting base to rotate, thereby changing the stacking angle of the material. When the stacking angle is adjusted to a suitable angle, the first and second lifting components are further controlled to complete the stacking work. This realizes the ability to adjust the material placement angle according to the placement position of the material during the stacking process.

[0004] Based on the technical effects of the existing technologies and solutions, there are still areas that need optimization: when handling packaging boxes, the support portion of the palletizing robot cannot be extended, which can easily lead to collisions when encountering large packaging boxes or clamping them at different angles, thus reducing the handling efficiency of the palletizing robot.

[0005] The comparison case describes a technical solution and implements a specific function for the palletizing robot, but this application does not directly adopt that function. Instead, it improves upon its shortcomings in order to provide a better technical solution. Utility Model Content

[0006] To address the problems existing in the prior art, this utility model provides a palletizing robot for electrical automation, which has the advantage of flexibly responding to palletizing needs in different directions. It solves the problem that existing palletizing robots often lack sufficient flexibility when facing palletizing needs in different directions. This palletizing robot uses a rotating component design to enable the gripper plate to rotate, thereby responding to palletizing needs in different directions more flexibly. This not only improves the stability and accuracy of gripping objects, but also ensures the safety and efficiency of the palletizing process.

[0007] This utility model is implemented as follows: a palletizing robot for electrical automation includes a support plate, a power distribution box is provided on the top of the support plate, an electric rod is provided on the top of the support plate, several telescopic rods are provided on the outer side of the electric rod, and a fixed plate is connected to the bottom of the several telescopic rods and the electric rod through the bottom of the support plate. A rotating component is provided at the bottom of the fixed plate.

[0008] The support plate is provided with a telescopic column at its bottom, the telescopic column is provided with a base plate at its bottom, both ends of the base plate are provided with pulleys, and the telescopic column is provided with an adjustment component at its top.

[0009] The support plate has a first motor at both ends of its top. The output end of the first motor is connected to an output rod, and the bottom of the output rod extends through to the bottom of the support plate.

[0010] As a preferred embodiment of this utility model, the rotating component includes a second motor disposed at the bottom of the fixed plate, the output end of the second motor is connected to a clamping plate, and the bottom of the clamping plate is provided with a clamping component. Through the design of the rotating component, the palletizing robot can have a rotating function, thereby being able to more flexibly cope with palletizing needs in different directions, improving the stability and accuracy of clamping objects, and ensuring the safety and efficiency of the palletizing process.

[0011] In a preferred embodiment of this invention, the adjustment component includes a travel plate disposed at the bottom of the support plate. The inner wall of the travel plate has a travel groove, and the surface of the travel groove has an extension groove. A sliding block is slidably connected to the surfaces of the extension groove and the travel groove. The bottom of the sliding block is fixedly connected to the top of the telescopic column. Through the design of the adjustment component, the robot can make precise height adjustments according to actual needs, improving the robot's adaptability and flexibility. By sliding the sliding block in the travel groove and the extension groove, stable support and precise adjustment of the telescopic column are achieved.

[0012] In a preferred embodiment of this invention, the clamping assembly includes movable grooves formed at both ends of the bottom of the clamping plate. A movable rod is slidably connected to the surface of the movable groove. A clamping groove is formed at the bottom of the movable groove, and a clamping rod is slidably connected to the surface of the clamping groove. The top of the clamping rod is fixedly connected to the bottom of the movable rod. An electric push rod is provided on one side of the movable rod. Through the design of the clamping assembly, the robot can clamp objects more firmly, avoiding the slippage or damage of objects during the clamping process. The use of the electric push rod enables precise control of the clamping rod, thereby enabling more accurate clamping and release of objects.

[0013] As a preferred embodiment of this utility model, the bottom of the fixed plate is provided with an annular groove, and several annular posts are slidably connected to the surface of the annular groove. The bottom of the several annular posts is fixedly connected to the top of the clamping plate. Through the design of the annular groove and annular posts, the connection stability and flexibility between the clamping plate and the fixed plate are improved, so that the clamping plate can rotate and tilt to a certain extent on the fixed plate, further improving the flexibility of the palletizing robot.

[0014] As a preferred embodiment of this utility model, a clamping block is provided on one side of the clamping rod, and an anti-slip pad is provided on one side of the clamping block. The design of the clamping block and the anti-slip pad enhances the clamping force of the clamping rod on the object and prevents the object from sliding or being damaged during the clamping process, thereby improving the safety and reliability of the palletizing robot.

[0015] In a preferred embodiment of this invention, the bottom of the output rod is connected to a first bevel gear, and the surfaces of the first bevel gears are meshed with two second bevel gears. Each of the two second bevel gears has a screw on its opposite side, and the opposite side of each screw passes through one side of the sliding block and is rotatably connected to the surface of the stroke groove. Through the meshing of the first and second bevel gears, precise control of the screw is achieved, thereby enabling more accurate adjustment of the position of the sliding block and the telescopic column, improving the accuracy and stability of the palletizing robot.

[0016] As a preferred embodiment of this utility model, a support block is provided on the surface of the screw, and the top of the support block is fixedly connected to the bottom of the support plate. Through the design of the support block, a stable support point is provided for the screw, preventing the screw from shaking or being damaged during rotation, thereby improving the overall structural stability and service life of the palletizing robot.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] 1. This utility model uses a second motor located at the bottom of the fixed plate in the rotating assembly to drive the clamping plate to rotate, enabling the robot to flexibly respond to palletizing needs in different directions, greatly improving its operational flexibility, better adapting to complex working scenarios, and ensuring the safety and efficiency of the palletizing process. The adjustment assembly utilizes the cooperation of the travel plate, travel groove, extension groove, and sliding block to allow the telescopic column to be precisely adjusted in height according to actual needs, improving the robot's adaptability and enabling it to adapt to palletizing tasks of different heights. At the same time, the sliding block ensures the stable support of the telescopic column during the adjustment process.

[0019] 2. By setting up a clamping assembly, and through the design of the moving rod, clamping rod and electric push rod in the clamping assembly, the robot can firmly clamp objects, avoiding slippage or damage of objects during stacking. The precise control of the clamping rod by the electric push rod ensures accurate clamping and release of objects, improving the reliability of the operation. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the palletizing robot provided in an embodiment of the present invention;

[0021] Figure 2 This is a cross-sectional schematic diagram of the clamping plate provided in an embodiment of this utility model;

[0022] Figure 3 This is a disassembly diagram of the telescopic column provided in this embodiment of the utility model;

[0023] Figure 4 This is a disassembly diagram of the first motor and screw provided in this embodiment of the utility model;

[0024] Figure 5 This is provided by the embodiment of the present utility model. Figure 2 A magnified view of a portion of point A in the middle;

[0025] Figure 6 This is provided by the embodiment of the present utility model. Figure 3 A magnified view of a portion of point B in the middle.

[0026] In the diagram: 1. Support plate; 2. Distribution box; 3. Electric pole; 4. Telescopic pole; 5. Fixed plate; 6. Rotating assembly; 61. Second motor; 62. Clamping plate; 7. Telescopic column; 8. Base plate; 9. Pulley; 10. Adjustment assembly; 101. Stroke plate; 102. Stroke groove; 103. Extension groove; 104. Sliding block; 11. First motor; 12. Output rod; 13. Clamping assembly; 131. Moving groove; 132. Moving rod; 133. Clamping groove; 134. Clamping rod; 135. Electric push rod; 14. Annular groove; 15. Annular column; 16. Clamping block; 17. Anti-slip pad; 18. First bevel gear; 19. Second bevel gear; 20. Screw; 21. Support block. Detailed Implementation

[0027] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0028] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0029] like Figures 1 to 6 As shown, the present invention provides a palletizing robot for electrical automation, including a support plate 1, a power distribution box 2 on the top of the support plate 1, an electric rod 3 on the top of the support plate 1, a plurality of telescopic rods 4 on the outer side of the electric rod 3, a fixed plate 5 that is connected to the bottom of the support plate 1 through the bottom of the plurality of telescopic rods 4 and the electric rod 3, and a rotating component 6 on the bottom of the fixed plate 5.

[0030] The bottom of the support plate 1 is provided with a telescopic column 7, the bottom of the telescopic column 7 is provided with a base plate 8, both ends of the bottom of the base plate 8 are provided with pulleys 9, and the top of the telescopic column 7 is provided with an adjustment component 10.

[0031] A first motor 11 is provided at both ends of the top of the support plate 1. The output end of the first motor 11 is connected to an output rod 12, and the bottom of the output rod 12 extends through to the bottom of the support plate 1.

[0032] refer to Figure 1 , 2 The rotating component 6 includes a second motor 61 disposed at the bottom of the fixed disk 5. The output end of the second motor 61 is connected to a clamping plate 62, and a clamping component 13 is disposed at the bottom of the clamping plate 62.

[0033] The above solution, through the design of the rotating component 6, enables the palletizing robot to have a rotation function, thereby enabling it to more flexibly cope with palletizing needs in different directions, improving the stability and accuracy of gripping objects, and ensuring the safety and efficiency of the palletizing process.

[0034] refer to Figures 1-36. The adjustment component 10 includes a travel plate 101 disposed at the bottom of the support plate 1. The inner wall of the travel plate 101 is provided with a travel groove 102. The surface of the travel groove 102 is provided with an extension groove 103. The surfaces of the extension groove 103 and the travel groove 102 are slidably connected to a sliding block 104. The bottom of the sliding block 104 is fixedly connected to the top of the telescopic column 7.

[0035] The above solution allows the robot to be precisely adjusted according to actual needs by adjusting the design of component 10, thereby improving the robot's adaptability and flexibility. By sliding the sliding block 104 in the stroke groove 102 and extension groove 103, stable support and precise adjustment of the telescopic column 7 are achieved.

[0036] refer to Figure 2 The clamping assembly 13 includes movable grooves 131 formed at both ends of the bottom of the clamping plate 62. A movable rod 132 is slidably connected to the surface of the movable groove 131. A clamping groove 133 is formed at the bottom of the movable groove 131. A clamping rod 134 is slidably connected to the surface of the clamping groove 133. The top of the clamping rod 134 is fixedly connected to the bottom of the movable rod 132. An electric push rod 135 is provided on one side of the movable rod 132.

[0037] The above solution is adopted: the design of the clamping component 13 enables the robot to clamp objects more firmly, avoiding the objects from slipping or being damaged during the clamping process. The use of the electric push rod 135 enables precise control of the clamping rod 134, thereby enabling more accurate clamping and release of objects.

[0038] refer to Figure 2 , 5 The bottom of the fixed plate 5 is provided with an annular groove 14, and several annular posts 15 are slidably connected to the surface of the annular groove 14. The bottom of the several annular posts 15 is fixedly connected to the top of the clamping plate 62.

[0039] The above solution improves the stability and flexibility of the connection between the clamping plate 62 and the fixed disk 5 through the design of the annular groove 14 and the annular column 15, allowing the clamping plate 62 to rotate and tilt to a certain extent on the fixed disk 5, further improving the flexibility of the palletizing robot.

[0040] refer to Figure 2 A clamping block 16 is provided on one side of the clamping rod 134, and an anti-slip pad 17 is provided on one side of the clamping block 16.

[0041] By adopting the above solution, the clamping force of the clamping rod 134 on the object is enhanced by the design of the clamping block 16 and the anti-slip pad 17, and the object is prevented from sliding or being damaged during the clamping process, thereby improving the safety and reliability of the palletizing robot.

[0042] refer to Figure 4 The bottom of the output rod 12 is connected to a first bevel gear 18. The surfaces of the first bevel gear 18 are meshed with two second bevel gears 19. The opposite sides of the two second bevel gears 19 are provided with screws 20. The opposite sides of the screws 20 pass through one side of the sliding block 104 and are rotatably connected to the surface of the stroke groove 102.

[0043] By adopting the above scheme, the screw 20 is precisely controlled through the meshing of the first bevel gear 18 and the second bevel gear 19, thereby enabling more accurate adjustment of the position of the sliding block 104 and the telescopic column 7, and improving the accuracy and stability of the palletizing robot.

[0044] refer to Figure 4 The screw 20 has a support block 21 on its surface, and the top of the support block 21 is fixedly connected to the bottom of the support plate 1.

[0045] The above solution provides a stable support point for the screw 20 through the design of the support block 21, preventing the screw 20 from shaking or being damaged during rotation, and improving the overall structural stability and service life of the palletizing robot.

[0046] The working principle of this utility model:

[0047] When using this palletizing robot;

[0048] Based on the height and position of the object to be grasped, the first motor 11 drives the output rod 12 to rotate. Through the meshing transmission of the first bevel gear 18 and the second bevel gear 19, the screw 20 is driven to rotate, thereby causing the sliding block 104 to slide within the travel groove 102 and extension groove 103 of the travel plate 101. This achieves precise height adjustment of the telescopic column 7, enabling the robot's gripping assembly 13 to accurately reach above the object. The second motor 61 in the rotating assembly 6 at the bottom of the fixed disk 5 is then activated, driving the gripping plate 62 to rotate, allowing the gripping assembly 13 to align with the object's grasping position. Simultaneously, the annular groove 14 and the annular column 15... The coordinated action ensures the stability and flexibility of the clamping plate 62 during rotation and tilting, further improving the accuracy of positioning. The electric push rod 135 pushes the moving rod 132 to slide in the moving groove 131, thereby driving the clamping rod 134 to move in the clamping groove 133, so that the clamping block 16 clamps the object. The anti-slip pad 17 enhances the clamping force, ensuring that the object will not slip or be damaged during the grasping process. Then, through the coordinated work of the electric rod 3 and the telescopic rod 4, the object is smoothly lifted by the fixed plate 5, making it leave its original position. During the lifting process, the coordinated action of each component ensures the stability and safety of the object.

[0049] The pulleys 9 at the bottom of the base plate 8 allow the robot to move as a whole. After reaching the stacking position according to the preset path and target stacking position, the robot's height is adjusted again by the adjustment component 10 so that the object can be accurately placed in the predetermined stacking position. Then the electric push rod 135 moves in the opposite direction to release the clamping block 16 and place the object in the stacking position. The robot repeats the above-mentioned grasping, handling and stacking process to place subsequent objects in the designated positions until the entire stacking task is completed.

[0050] It should be noted that the threads on the surface of screw 20 are arranged in opposite directions.

[0051] In summary, this palletizing robot for electrical automation solves the problem that existing palletizing robots often lack sufficient flexibility when facing palletizing needs in different directions. The design of this palletizing robot allows the gripper to rotate through the design of the rotating component, thus more flexibly responding to palletizing needs in different directions. This not only improves the stability and accuracy of gripping objects, but also ensures the safety and efficiency of the palletizing process.

[0052] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0053] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A palletizing robot for electrical automation, comprising a support plate (1), characterized in that: A distribution box (2) is provided on the top of the support plate (1), an electric rod (3) is provided on the top of the support plate (1), and several telescopic rods (4) are provided on the outer side of the electric rod (3). The bottom of the several telescopic rods (4) and the electric rod (3) are connected to a fixed plate (5) through the bottom of the support plate (1). A rotating component (6) is provided at the bottom of the fixed plate (5). The support plate (1) is provided with a telescopic column (7) at the bottom, and a base plate (8) is provided at the bottom of the telescopic column (7). Both ends of the base plate (8) are provided with pulleys (9), and the top of the telescopic column (7) is provided with an adjustment component (10). The support plate (1) has a first motor (11) at both ends of its top. The output end of the first motor (11) is connected to an output rod (12). The bottom of the output rod (12) extends through to the bottom of the support plate (1).

2. A palletizing robot for electrical automation as described in claim 1, characterized in that: The rotating assembly (6) includes a second motor (61) disposed at the bottom of the fixed disk (5), and the output end of the second motor (61) is connected to a clamping plate (62). A clamping assembly (13) is disposed at the bottom of the clamping plate (62).

3. A palletizing robot for electrical automation as described in claim 2, characterized in that: The adjustment component (10) includes a travel plate (101) disposed at the bottom of the support plate (1). The inner wall of the travel plate (101) is provided with a travel groove (102). The surface of the travel groove (102) is provided with an extension groove (103). A sliding block (104) is slidably connected to the surface of the extension groove (103) and the travel groove (102). The bottom of the sliding block (104) is fixedly connected to the top of the telescopic column (7).

4. A palletizing robot for electrical automation as described in claim 3, characterized in that: The clamping assembly (13) includes a movable groove (131) at both ends of the bottom of the clamping plate (62). A movable rod (132) is slidably connected to the surface of the movable groove (131). A clamping groove (133) is provided at the bottom of the movable groove (131). A clamping rod (134) is slidably connected to the surface of the clamping groove (133). The top of the clamping rod (134) is fixedly connected to the bottom of the movable rod (132). An electric push rod (135) is provided on one side of the movable rod (132).

5. A palletizing robot for electrical automation as described in claim 4, characterized in that: The bottom of the fixed plate (5) is provided with an annular groove (14), and several annular posts (15) are slidably connected to the surface of the annular groove (14). The bottom of several annular posts (15) is fixedly connected to the top of the clamping plate (62).

6. A palletizing robot for electrical automation as described in claim 5, characterized in that: A clamping block (16) is provided on one side opposite to the clamping rod (134), and an anti-slip pad (17) is provided on one side of the clamping block (16).

7. A palletizing robot for electrical automation as described in claim 6, characterized in that: The bottom of the output rod (12) is connected to a first bevel gear (18), and the surfaces of the first bevel gear (18) are meshed with two second bevel gears (19). Each of the two second bevel gears (19) has a screw (20) on its opposite side. The opposite side of the screw (20) passes through one side of the sliding block (104) and is rotatably connected to the surface of the stroke groove (102).

8. A palletizing robot for electrical automation as described in claim 7, characterized in that: The screw (20) has a support block (21) on its surface, and the top of the support block (21) is fixedly connected to the bottom of the support plate (1).

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