Material taking device for conveying line

Abstract

The utility model discloses a material taking device for a conveying line, which comprises a machine table, the conveying line and a material taking mechanism arranged between the machine table and the conveying line, the material taking mechanism comprises a base and a moving table vertically connected with the base in a sliding mode, and a rotating table is arranged on the top face of the moving table. A driving device for driving the rotating table to rotate on the horizontal plane is arranged in the moving table and comprises a driving gear, a driven gear and a servo motor, the driving gear is arranged at the output end of the servo motor, the driving gear and the driven gear are meshed with each other, and the driven gear and the rotating table are coaxial; a synchronous connecting piece for fixedly connecting the driven gear with the rotating table is arranged between the driven gear and the rotating table; at least two cantilevers extending outwards are arranged around the rotating table, a mounting seat is arranged at the tail end of each cantilever, and at least one electric clamping jaw is arranged on each mounting seat. According to the automatic material taking device, parts can be taken out and placed on a conveying line in order, the function of automatic material taking is achieved, manual participation is reduced, working efficiency is improved, and personnel safety is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of material handling device technology, and in particular to a material handling device for a conveyor line. Background Technology

[0002] In the production and processing of some products, after a part is processed in one process, it needs to be transported to the next workstation via a conveyor line for further processing. After a process is completed, the operation of taking out the part and placing it on the conveyor belt is usually done manually. However, stamping, riveting and other high-speed and high-pressure processes may cause mechanical injury to the operators. Whether it is equipment failure or operator error, it may lead to safety accidents. Therefore, there is an urgent need for a material handling device to replace manual material handling and reduce the risk of accidents. Utility Model Content

[0003] To address the aforementioned technical problems, the purpose of this utility model is to provide a material handling device for a conveyor line that can automatically pick up parts and place them on the conveyor line.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A material handling device for a conveyor line includes a machine base, a conveyor line, and a material handling mechanism disposed between the machine base and the conveyor line. The material handling mechanism includes a base and a movable platform vertically slidably connected to the base. A rotating platform is disposed on the top surface of the movable platform. A drive device for driving the rotating platform to rotate on a horizontal plane is disposed inside the movable platform. The drive device includes a drive gear, a driven gear, and a servo motor. The drive gear is disposed at the output end of the servo motor. The drive gear and the driven gear mesh with each other. The driven gear and the rotating platform are coaxial. A synchronous connecting member is disposed between the driven gear and the rotating platform to fix the two together. At least two outwardly extending cantilever arms are disposed around the rotating platform. A mounting base is disposed at the end of each cantilever arm. At least one electric gripper is disposed on the mounting base.

[0006] Preferably, a cylinder is provided inside the base, and the output end of the cylinder is connected to the moving platform.

[0007] Preferably, the mobile platform includes a first cavity and a second cavity that are connected. The first cavity is used to accommodate a driving gear and a driven gear, and the second cavity is used to accommodate a servo motor. One side of the first cavity and the second cavity overlap, and the projection of the first cavity on the ground covers the projection of the second cavity on the ground.

[0008] Preferably, the base and the moving platform are combined to form a cuboid.

[0009] Preferably, three cantilever arms are evenly spaced on the rotating platform, and three electric grippers are spaced on the mounting base.

[0010] Preferably, a support base is provided on the rotating platform, a vertical extension base is provided on the support base, the cantilever is connected to the extension base, and triangular reinforcing frames are provided between the support base and the extension base, and between the extension base and the cantilever.

[0011] Due to the application of the above technical solution, this utility model has the following advantages compared with the prior art:

[0012] This utility model relates to a material handling device for a conveyor line, comprising a machine base, a conveyor line, and a material handling mechanism disposed between the machine base and the conveyor line. The material handling mechanism includes a base and a movable platform vertically slidably connected to the base. A rotating platform is disposed on the top surface of the movable platform. A drive device is disposed inside the movable platform to drive the rotating platform to rotate on a horizontal plane. The drive device includes a drive gear, a driven gear, and a servo motor. The drive gear is disposed at the output end of the servo motor. The drive gear and the driven gear mesh with each other. The driven gear and the rotating platform are coaxial. A synchronous connecting member is disposed between the driven gear and the rotating platform to fix the two together. At least two outwardly extending cantilever arms are disposed around the rotating platform. A mounting base is disposed at the end of the cantilever arm. At least one electric gripper is disposed on the mounting base. The various structures cooperate with each other to enable the electric gripper to orderly pick up the parts and place them on the conveyor line, realizing the function of automatic material handling, reducing manual intervention, improving work efficiency, and ensuring personnel safety. Attached Figure Description

[0013] The technical solution of this utility model will be further described below with reference to the accompanying drawings:

[0014] Appendix Figure 1 This is a perspective view of the material handling device for the conveyor line of this utility model;

[0015] Appendix Figure 2 This is a perspective view of the omitted part of the material handling mechanism of the material handling device for the conveyor line of this utility model;

[0016] Appendix Figure 3 This is a perspective view of the material handling mechanism of the material handling device for the conveyor line of this utility model.

[0017] The components include: 1. Machine base; 2. Conveyor line; 3. Base; 4. Moving table; 41. First cavity; 42. Second cavity; 5. Rotary table; 6. Drive gear; 7. Driven gear; 8. Servo motor; 9. Synchronous connector; 10. Cantilever; 11. Mounting base; 12. Electric gripper; 13. Support base; 14. Extension base; 15. Triangular reinforcement frame. Detailed Implementation

[0018] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0019] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0020] As attached Figure 1 The diagram shows a material handling device for a conveyor line according to this utility model. It includes a machine base 1, a conveyor line 2, and a material handling mechanism installed between the machine base 1 and the conveyor line 2. The material handling mechanism includes a base 3 and a movable platform 4 vertically slidably connected to the base 3. A rotating platform 5 is mounted on the top surface of the movable platform 4. The movable platform 4 has a drive device inside that drives the rotating platform 5 to rotate on a horizontal plane. (See attached diagram.) Figure 2 As shown, the drive device includes a drive gear 6, a driven gear 7, and a servo motor 8. The drive gear 6 is mounted on the output end of the servo motor 8. The drive gear 6 and the driven gear 7 mesh with each other. The driven gear 7 is coaxial with the rotary table 5. A synchronous connector 9 is installed between the driven gear 7 and the rotary table 5 to fix them together. At least two outwardly extending cantilever arms 10 are mounted around the rotary table 5. The ends of the cantilever arms 10 are connected to mounting bases 11, and at least one electric gripper 12 is mounted on the mounting base 11. In this embodiment, three cantilever arms 10 are evenly spaced on the rotary table 5, and three electric grippers 12 are spaced on the mounting base 11 to efficiently pick up materials in batches and transfer them to the conveyor line.

[0021] A cylinder is installed inside the base 3. The output end of the cylinder is connected to the moving platform 4 so that the moving platform 4 can be lifted so that the electric gripper 12 can remove the gripped part from above, thus avoiding collision with other structures when the electric gripper 12 rotates.

[0022] The mobile platform 4 includes a first cavity 41 and a second cavity 42 that are connected. The first cavity 41 is used to accommodate the driving gear 6 and the driven gear 7, and the second cavity 42 is used to accommodate the servo motor 8. One side of the first cavity 41 and the second cavity 42 overlap, and the projection of the first cavity 41 on the ground covers the projection of the second cavity 42 on the ground, so that the shape of the mobile platform 4 matches the internal structure and makes full use of space. The base 3 and the mobile platform 4 are combined to form a cuboid, making the structure compact, reducing the floor space, and improving space utilization.

[0023] A support base 13 is installed on the rotary table 5. A vertical extension base 14 is connected to the support base 13. The cantilever 10 is connected to the extension base 14. Triangular reinforcing frames 15 are connected between the support base 13 and the extension base 14, and between the extension base 14 and the cantilever 10, to improve the overall strength, prevent the cantilever 10 from deforming and affecting the movement trajectory, and make the gripping and transfer of parts more stable and reliable.

[0024] In use, the servo motor 8 drives the rotary table 5 to rotate a cantilever 10 to the machine base 1. The electric gripper 12 picks up the part on the machine base 1. The cylinder drives the moving table 4 to rise and lift the part off the machine base 1. Then the rotary table 5 rotates another angle so that the electric gripper 12 that picks up the part rotates to above the conveyor line 2. The cylinder retracts the moving table 4 and it falls back down. At the same time, the electric gripper 12 releases and places the part on the conveyor line 2. The above steps are repeated to complete the material picking.

[0025] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A material handling device for a conveyor line, characterized in that: The device includes a machine base, a conveyor line, and a material handling mechanism disposed between the machine base and the conveyor line. The material handling mechanism includes a base and a movable platform that is vertically slidably connected to the base. A rotating platform is disposed on the top surface of the movable platform. A drive device for driving the rotating platform to rotate on a horizontal plane is disposed inside the movable platform. The drive device includes a drive gear, a driven gear, and a servo motor. The drive gear is disposed at the output end of the servo motor. The drive gear and the driven gear mesh with each other. The driven gear and the rotating platform are coaxial. A synchronous connecting member is disposed between the driven gear and the rotating platform to fix the two together. At least two outwardly extending cantilever arms are arranged around the rotary table, and each cantilever arm has a mounting base at its end, with at least one electric gripper mounted on the mounting base.

2. The material handling device for a conveyor line according to claim 1, characterized in that: A cylinder is installed inside the base, and the output end of the cylinder is connected to the moving platform.

3. The material handling device for a conveyor line according to claim 1, characterized in that: The mobile platform includes a first cavity and a second cavity that are connected. The first cavity is used to accommodate a driving gear and a driven gear, and the second cavity is used to accommodate a servo motor. One side of the first cavity and the second cavity overlap, and the projection of the first cavity on the ground covers the projection of the second cavity on the ground.

4. The material handling device for a conveyor line according to claim 3, characterized in that: The base and the moving platform are combined to form a cuboid.

5. The material handling device for a conveyor line according to claim 1, characterized in that: The rotating platform is provided with three cantilever arms at even intervals, and the mounting base is provided with three electric grippers at intervals.

6. The material handling device for a conveyor line according to claim 1, characterized in that: A support base is provided on the rotating platform, and a vertical extension base is provided on the support base. The cantilever is connected to the extension base, and triangular reinforcing frames are provided between the support base and the extension base, and between the extension base and the cantilever.

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