Industrial robot for carrying goods at fixed point
By designing an industrial robot for fixed-point cargo handling, the structure of existing industrial robots in fixed-point cargo handling is solved by using a combined structure of mount, support frame, screw rod, motor, mobile plate, guide rod and clamping assembly. The complex and cost-effective problems have achieved simple and economical cargo handling effects.
Patent Information
- Application Number
- CN202421061536.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-05-15
AI Technical Summary
When carrying fixed-point cargo, existing industrial robots have complex structures and high maintenance costs, and may be wasted for simple fixed-point cargo handling.
An industrial robot for the handling of goods at a fixed point is designed, including a mount, a support frame, a screw, a motor, a moving plate, a guide rod and a clamping assembly. By driving the screw to rotate by the motor, the moving plate and the screw can move downward under the threaded connection. At the same time, the moving plate slides outside the guide rod. The inclination of the guide rod causes the moving plate to rotate, and the clamping assembly can move downward and move toward one Turn sideways to complete the handling of goods.
It realizes cargo handling with simple overall structure and easy to use, reduces the cost of use and maintenance, and is suitable for simple fixed-point cargo handling tasks.
Smart Images
Figure CN222497795U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of cargo handling devices, and specifically to an industrial robot for carrying cargo at a fixed point. Background Art
[0002] In industries such as logistics, manufacturing and warehousing, cargo handling is an important link. With the development of industrial automation, industrial robots have been widely used in many fields. They can improve production efficiency, reduce labor costs, and reduce cargo damage and transportation delays. With the continuous development of technology, industrial robots that handle cargo will play a more important role in the future.
[0003] Industrial robots are multi-joint manipulators or multi-degree-of-freedom machine devices widely used in the industrial field. Industrial robots have a complex structure, including arms, wrists and hands. Most industrial robots have 3 to 6 degrees of freedom of movement, of which the wrist usually has 1 to 3 degrees of freedom of movement, as well as a drive system and a control system. The cost of use and maintenance is high, and for some simple fixed-point cargo handling tasks, the use of existing industrial robots may bring some waste. Therefore, those skilled in the art provide an industrial robot for fixed-point cargo handling to solve the problems raised in the above background technology. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the present application provides an industrial robot for transporting goods at fixed points, which solves the problems mentioned in the above background technology.
[0006] (II) Technical solution
[0007] To achieve the above purpose, the present application is implemented through the following technical solutions: an industrial robot for fixed-point cargo handling, comprising a mounting seat, a support frame is fixedly connected to one side of the top of the mounting seat, a screw rod is rotatably connected between the bottom of the top of the support frame and the mounting seat, a motor is fixedly connected to the top of the support frame, the top of the screw rod passes through the support frame and is fixedly connected to the output shaft of the motor, a movable plate is threadedly connected to the outer side of the screw rod, a movable groove is provided inside the movable plate, a guide rod is fixedly connected to the bottom of the top of the support frame and on one side of the screw rod, the guide rod passes through the movable groove and is fixedly connected to the side of the top of the mounting seat away from the support frame;
[0008] One end of the movable plate away from the screw rod is fixedly connected with a mounting plate, and a clamping assembly for clamping goods is arranged at the bottom of the mounting plate.
[0009] By adopting the above technical solution, the motor drives the screw rod to rotate, and the rotating screw rod can realize the downward movement operation through the threaded connection between the moving plate and the screw rod. At the same time, the moving plate slides on the outside of the guide rod, and the inclined guide rod can make the moving plate rotate, so that the clamping assembly moves downward and rotates to one side at the same time to complete the cargo handling work. The overall structure is simple and easy to use.
[0010] Preferably, the clamping assembly includes a first clamping plate and a fixed plate relatively fixedly connected to the bottom of the mounting plate, two sliding rods symmetrically fixedly connected between the first clamping plate and the fixed plate, a second clamping plate slidably connected to the outside of the sliding rod, and an electric push rod fixedly connected to the fixed plate, and the piston rod of the electric push rod is fixedly connected to the second clamping plate.
[0011] By adopting the above technical solution, the operation of the electric push rod can push the second clamping plate to move toward the side of the first clamping plate. At the same time, the second clamping plate slides on the outside of the slide rod to ensure the stability of horizontal movement. The second clamping plate moves to fit the outside of the cargo, and in cooperation with the first clamping plate, it can better clamp the cargo for transportation.
[0012] Preferably, the outer surface of the guide rod is configured as a smooth surface.
[0013] By adopting the above technical solution, the guide rod with a smooth surface is more conducive to the sliding of the movable plate on the outer side of the guide rod, so that the movable plate can move more flexibly.
[0014] Preferably, four through holes are opened inside the mounting seat, and the four through holes are equidistant and symmetrically arranged.
[0015] By adopting the above technical solution, the mounting seat can be fixedly connected to the mounting surface by inserting external bolts into the through holes, so as to ensure the stability of the mounting seat support.
[0016] Preferably, a certain distance is left between the side of the movable plate close to the supporting frame and the supporting frame.
[0017] By adopting the above technical solution, it is ensured that the rotating movable plate does not touch the outer side of the support frame, thereby ensuring the normal rotation operation of the movable plate.
[0018] Preferably, the motor and the electric push rod are both electrically connected to an external control device.
[0019] By adopting the above technical solution, the external control device can conveniently control the operating status of the motor and the electric push rod to achieve automated operation.
[0020] (III) Beneficial effects
[0021] The present application provides an industrial robot for carrying goods at a fixed point. The beneficial effects are as follows:
[0022] The industrial robot is used for fixed-point cargo transportation. The clamping assembly on the moving plate can be used to clamp the cargo. The motor is controlled to drive the lead screw to rotate. The rotating lead screw can realize downward movement operation through the threaded connection between the moving plate and the lead screw. At the same time, the moving plate slides on the outside of the guide rod. The inclined guide rod can make the moving plate rotate, so that the clamping assembly can move downward and rotate to one side at the same time to complete the cargo transportation work. The overall structure is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 This is a schematic diagram of the first overall structure of this application.
[0024] Figure 2 This is a second overall structural diagram of the present application.
[0025] Figure 3 This is a schematic diagram of the third overall structure of this application.
[0026] Figure 4 This is a schematic diagram of the fourth overall structure of the present application.
[0027] In the figure: 1. mounting base; 2. support frame; 3. screw rod; 4. guide rod; 5. motor; 6. movable plate; 7. movable groove; 8. mounting plate; 9. first clamping plate; 10. fixed plate; 11. sliding rod; 12. second clamping plate; 13. electric push rod; 14. through hole. DETAILED DESCRIPTION
[0028] The present application is further described in detail below through drawings and examples.
[0029] Reference Figure 1-Figure 4The embodiment of the present application provides an industrial robot for fixed-point cargo handling, including a mounting seat 1, one side of the top of the mounting seat 1 is fixedly connected to a support frame 2, a screw rod 3 is rotatably connected between the bottom of the top of the support frame 2 and the mounting seat 1, a motor 5 is fixedly connected to the top of the support frame 2, the top of the screw rod 3 passes through the support frame 2 and is fixedly connected to the output shaft of the motor 5, a movable plate 6 is threadedly connected to the outer side of the screw rod 3, a movable groove 7 is provided inside the movable plate 6, a guide rod 4 is fixedly connected to the bottom of the top of the support frame 2 and located on one side of the screw rod 3, the guide rod 4 passes through the movable groove 7 and is fixedly connected to the side of the top of the mounting seat 1 away from the support frame 2; the end of the movable plate 6 away from the screw rod 3 is fixedly connected to a mounting plate 8, and the bottom of the mounting plate 8 is provided with a clamping assembly for clamping goods. Specifically, the motor 5 drives the screw rod 3 to rotate when it runs, and the rotating screw rod 3 can realize the downward movement operation under the action of the threaded connection between the movable plate 6 and the screw rod 3. At the same time, the movable plate 6 slides on the outside of the guide rod 4, and the inclined guide rod 4 can make the movable plate 6 rotate, so that the clamping assembly moves downward and rotates to one side at the same time to complete the cargo handling work. The overall structure is simple and easy to use.
[0030] Reference Figure 1-Figure 4 The clamping assembly includes: a first clamping plate 9 and a fixed plate 10 relatively fixedly connected to the bottom of the mounting plate 8, two sliding rods 11 symmetrically fixedly connected between the first clamping plate 9 and the fixed plate 10, a second clamping plate 12 slidably connected to the outside of the sliding rod 11, and an electric push rod 13 fixedly connected to the fixed plate 10, the piston rod of the electric push rod 13 is fixedly connected to the second clamping plate 12, specifically, the operation of the electric push rod 13 can push the second clamping plate 12 to move toward the side of the first clamping plate 9, and at the same time, the second clamping plate 12 slides on the outside of the sliding rod 11 to ensure the stability of horizontal movement, the second clamping plate 12 moves to fit the outside of the cargo, and can better clamp the cargo for transportation under the cooperation with the first clamping plate 9.
[0031] The outer surface of the guide rod 4 is set to be a smooth surface. The smooth outer surface of the guide rod 4 is more conducive to the sliding of the movable plate 6 on the outer side of the guide rod 4, so that the movable plate 6 moves more flexibly.
[0032] Reference Figure 1-Figure 4 Four through holes 14 are equidistantly and symmetrically arranged inside the mounting seat 1. The through holes 14 can be used in conjunction with external bolts to fix the mounting seat 1 to the mounting surface, thereby ensuring the stability of the mounting seat 1 support.
[0033] Reference Figure 1-Figure 4 The side of the movable plate 6 close to the support frame 2 maintains a certain distance from the support frame 2 to ensure that the rotating movable plate 6 does not touch the outer side of the support frame 2.
[0034] The motor 5 and the electric push rod 13 are both electrically connected to an external control device, so as to control the operating states of the motor 5 and the electric push rod 13 and realize automated operation.
[0035] Working principle:
[0036] The electric push rod 13 is controlled to push the second clamping plate 12 to move toward the first clamping plate 9. At the same time, the second clamping plate 12 slides outside the slide bar 11 to ensure the stability of horizontal movement. The second clamping plate 12 moves to fit the outside of the goods. In cooperation with the first clamping plate 9, the goods can be better clamped for subsequent handling.
[0037] The control motor 5 drives the screw rod 3 to rotate, and the rotating screw rod 3 can realize the downward movement operation through the threaded connection between the moving plate 6 and the screw rod 3. At the same time, the moving plate 6 slides on the outside of the guide rod 4, and the inclined guide rod 4 can make the moving plate 6 rotate, so that the clamping assembly moves downward and rotates to one side at the same time to complete the cargo handling work. The overall structure is simple and easy to use.
[0038] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. An industrial robot for carrying goods at a fixed point, comprising a mounting seat (1), characterized in that: A support frame (2) is fixedly connected to one side of the top of the mounting seat (1); a screw rod (3) is rotatably connected between the bottom of the top of the supporting frame (2) and the mounting seat (1); a motor (5) is fixedly connected to the top of the supporting frame (2); the top of the screw rod (3) passes through the supporting frame (2) and is fixedly connected to the output shaft of the motor (5); a movable plate (6) is threadedly connected to the outer side of the screw rod (3); a movable groove (7) is provided inside the movable plate (6); a guide rod (4) is fixedly connected to the bottom of the top of the supporting frame (2) and located on one side of the screw rod (3); the guide rod (4) passes through the movable groove (7) and is fixedly connected to the side of the top of the mounting seat (1) away from the supporting frame (2); One end of the movable plate (6) away from the screw rod (3) is fixedly connected to a mounting plate (8), and a clamping assembly for clamping goods is provided at the bottom of the mounting plate (8).
2. The industrial robot for fixed-point cargo handling according to claim 1, characterized in that: The clamping assembly comprises a first clamping plate (9) and a fixed plate (10) relatively fixedly connected to the bottom of the mounting plate (8), two sliding rods (11) symmetrically fixedly connected between the first clamping plate (9) and the fixed plate (10), a second clamping plate (12) slidably connected to the outside of the sliding rod (11), and an electric push rod (13) fixedly connected to the fixed plate (10), wherein the piston rod of the electric push rod (13) is fixedly connected to the second clamping plate (12).
3. The industrial robot for fixed-point cargo handling according to claim 2, characterized in that: The outer surface of the guide rod (4) is arranged to be a smooth surface.
4. The industrial robot for fixed-point cargo handling according to claim 3, characterized in that: Four through holes (14) are provided inside the mounting seat (1), and the four through holes (14) are symmetrically arranged at equal distances.
5. The industrial robot for fixed-point cargo handling according to claim 4, characterized in that: A certain distance is left between the side of the movable plate (6) close to the support frame (2) and the support frame (2).
6. The industrial robot for fixed-point cargo handling according to claim 1, characterized in that: The motor (5) and the electric push rod (13) are both electrically connected to external control equipment.