Mold portable taking and placing manipulator

Abstract

The utility model discloses a portable taking and placing manipulator of mould belongs to mechanical processing field, and the fixed plate and the assembly of the fixed plate surface snatch mechanism, the surface of fixed plate is equipped with a plurality of through -hole. The utility model discloses through the setting of snatch mechanism, when meeting the irregular article of surface, fixed plate drops, makes the suction cup contact object surface, along with the continuous drop of fixed plate, the cylinder will gradually extrude spring, and spring is resisted by the top plate, and at the same time, the movable block is rotated through the connection ball surface under the potential energy effect of spring extrusion, further ensure that multiple suction cups and object surface adhere and adsorb, thereby improved the applicability and reliability of the device facing the irregular article snatch, simultaneously, the second hydraulic rod drive connecting plate slides on the fixed frame surface, and then makes fixed plate rotate on the U type board surface, ensures that fixed plate and U type board keep perpendicular state, thereby can snatch vertical article.

Description

Technical Field

[0001] This utility model relates to the field of mechanical processing technology, specifically a portable mold handling robot. Background Technology

[0002] A robotic arm is an automated operating device that can mimic the specific movements of a human hand and arm, used to grasp, move objects, or operate tools according to a preset program. With the continuous development of modern processing industries, robotic arms are widely used in automated production, not only effectively reducing the workload of workers but also significantly improving worker safety during machining processes.

[0003] The existing technology has the following problems: it is difficult to fit the gripper when grasping objects with irregular shapes, which can easily cause the object to fall off, reducing the applicability and reliability of the robotic arm.

[0004] Therefore, this utility model provides a portable mold handling robot to solve the above problems. Utility Model Content

[0005] This utility model provides a portable manipulator for picking up and placing molds, which aims to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fixing plate and a gripping mechanism assembled on the surface of the fixing plate, wherein the surface of the fixing plate is provided with multiple through holes;

[0007] The gripping mechanism includes cylinders movably connected inside multiple through holes and springs fixedly connected to the tops of the cylinders, as well as connecting balls fixedly connected to the bottoms of the cylinders. A movable block is slidably and rotatably connected to the surface of the connecting ball. A suction cup is fixedly connected to the bottom of the movable block. An air vent is provided on the surface of the suction cup. A buffer rod is sleeved inside the spring. A top plate is fixedly connected to one end of the spring. A fixing rod is fixedly connected to the top of the top plate. The two ends of the fixing rod are fixedly connected to the top sides of the fixing plate.

[0008] As a preferred technical solution of this application, two cylinders are fixedly connected to both sides of the surface of the fixing plate, and a U-shaped plate is rotatably connected to the surface of the cylinders. The interior of the U-shaped plate is in contact with both sides of the fixing plate.

[0009] As a preferred technical solution of this application, a base is slidably connected to one side of the surface of the U-shaped plate, and a first hydraulic rod is fixedly connected to the surface of the base, with the output end of the first hydraulic rod fixedly connected to one side of the U-shaped plate.

[0010] As a preferred technical solution of this application, the top of the U-shaped plate is fixedly connected to a fixing frame, and the fixing frame has sliding grooves on both sides of its surface.

[0011] As a preferred technical solution of this application, a connecting plate is slidably connected inside the groove, and the two ends of the connecting plate are rotatably connected to the two sides of the surface of the fixed plate.

[0012] As a preferred technical solution of this application, a second hydraulic rod is fixedly connected to one side of the fixing frame, and the output end of the second hydraulic rod is rotatably connected to the surface of the connecting plate.

[0013] As a preferred technical solution of this application, a rubber pad is fixedly connected to the bottom of the base, and the bottom of the rubber pad is provided with concave and convex textures.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] By designing the gripping mechanism, when encountering objects with irregular surfaces, the fixed plate descends, allowing the suction cups to contact the object's surface. As the fixed plate continues to descend, the cylinder gradually compresses the spring, which is then held in place by the top plate. Simultaneously, under the potential energy generated by the spring compression, the movable block rotates through the surface of the connecting ball, further ensuring the adhesion and adsorption of multiple suction cups to the object's surface. This improves the applicability and reliability of the device when gripping irregular objects. At the same time, the second hydraulic rod drives the connecting plate to slide on the surface of the fixed frame, causing the fixed plate to rotate on the surface of the U-shaped plate, ensuring that the fixed plate remains perpendicular to the U-shaped plate. This enables the gripping of vertical objects, effectively enhancing the applicability of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the overall cross-sectional structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the disassembled structure of the gripping mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram of the base structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the U-shaped plate structure of this utility model.

[0021] In the diagram: 1. Fixed plate; 2. Gripping mechanism; 201. Cylinder; 202. Spring; 203. Connecting ball; 204. Movable block; 205. Suction cup; 206. Top plate; 207. Fixed rod; 3. Fixed column; 4. U-shaped plate; 5. Base; 6. First hydraulic rod; 7. Fixed frame; 8. Connecting plate; 9. Second hydraulic rod. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] This utility model provides, for example Figure 1-5 The illustration shows a portable mold handling robot, comprising a fixed plate 1 and a gripping mechanism 2 mounted on the surface of the fixed plate 1. The surface of the fixed plate 1 has multiple through holes. The gripping mechanism 2 includes cylinders 201 movably connected inside the multiple through holes and springs 202 fixedly connected to the top of the multiple cylinders 201, as well as connecting balls 203 fixedly connected to the bottom of the multiple cylinders 201. A movable block 204 is slidably and rotatably connected to the surface of the connecting ball 203. A suction cup 205 is fixedly connected to the bottom of the movable block 204. The surface of the suction cup 205 is provided with air vents. A buffer rod is sleeved inside the spring 202. One end of the spring 202 is fixedly connected to a top plate 206. A fixing rod 207 is fixedly connected to the top of the top plate 206. The two ends of the fixing rod 207 are fixedly connected to the top sides of the fixed plate 1.

[0024] Two fixing posts 3 are fixedly connected to both sides of the surface of the fixing plate 1. A U-shaped plate 4 is rotatably connected to the surface of the fixing posts 3. The inside of the U-shaped plate 4 fits against both sides of the fixing plate 1.

[0025] A base 5 is slidably connected to one side of the surface of the U-shaped plate 4, and a first hydraulic rod 6 is fixedly connected to the surface of the base 5. The output end of the first hydraulic rod 6 is fixedly connected to one side of the U-shaped plate 4.

[0026] The top of the U-shaped plate 4 is fixedly connected to a fixing frame 7, and the fixing frame 7 has grooves on both sides of its surface.

[0027] The inside of the chute is slidably connected to a connecting plate 8, and the two ends of the connecting plate 8 are rotatably connected to the two sides of the surface of the fixed plate 1.

[0028] A second hydraulic rod 9 is fixedly connected to one side of the fixed frame 7, and the output end of the second hydraulic rod 9 is rotatably connected to the surface of the connecting plate 8;

[0029] A rubber pad is fixedly connected to the bottom of the base 5, and the bottom of the rubber pad is provided with concave and convex textures.

[0030] The working principle of a portable mold handling robot based on an embodiment is as follows: the first hydraulic rod 6 drives the U-shaped plate 4 to slide and descend on the surface of the base 5, thereby driving the fixed plate 1 to descend, so that the suction cups 205 contact the object surface. As the fixed plate 1 continues to descend, the cylinder 201 gradually compresses the spring 202, and the spring 202 is held in place by the top plate 206. At the same time, under the potential energy generated by the compression of the spring 202, the movable block 204 rotates through the surface of the connecting ball 203, further ensuring the adhesion and adsorption of the multiple suction cups 205 to the object surface.

[0031] The second hydraulic rod 9 drives one end of the connecting plate 8 to slide on the surface of the fixed frame 7, and the other end of the connecting plate 8 to rotate on the surface of the fixed plate 1, thereby causing the fixed plate 1 to rotate on the surface of the U-shaped plate 4, ensuring that the fixed plate 1 and the U-shaped plate 4 remain perpendicular, thus enabling the gripping of vertical objects.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A portable manipulator for picking up and placing molds, characterized in that: A fixed plate (1) and a gripping mechanism (2) assembled on the surface of the fixed plate (1). The surface of the fixed plate (1) is provided with multiple through holes. The gripping mechanism (2) includes a cylinder (201) movably connected inside the multiple through holes and a spring (202) fixedly connected to the top of the multiple cylinders (201), and a connecting ball (203) fixedly connected to the bottom of the multiple cylinders (201). The surface of the connecting ball (203) is slidably and rotatably connected to a movable block (204). The bottom of the movable block (204) is fixedly connected to a suction cup (205). The surface of the suction cup (205) is provided with an air vent. A buffer rod is sleeved inside the spring (202). One end of the spring (202) is fixedly connected to a top plate (206). The top of the top plate (206) is fixedly connected to a fixing rod (207). The two ends of the fixing rod (207) are fixedly connected to the top two sides of the fixed plate (1).

2. The portable mold handling robot according to claim 1, characterized in that: Two fixed columns (3) are fixedly connected to both sides of the surface of the fixed plate (1), and a U-shaped plate (4) is rotatably connected to the surface of the fixed column (3). The interior of the U-shaped plate (4) is in contact with both sides of the fixed plate (1).

3. The portable mold handling robot according to claim 2, characterized in that: A base (5) is slidably connected to one side of the surface of the U-shaped plate (4), and a first hydraulic rod (6) is fixedly connected to the surface of the base (5). The output end of the first hydraulic rod (6) is fixedly connected to one side of the U-shaped plate (4).

4. The portable mold handling robot according to claim 2, characterized in that: The top of the U-shaped plate (4) is fixedly connected to a fixing frame (7), and the fixing frame (7) has grooves on both sides of its surface.

5. A portable mold handling robot according to claim 4, characterized in that: The groove is slidably connected to a connecting plate (8), and the two ends of the connecting plate (8) are rotatably connected to the two sides of the surface of the fixed plate (1).

6. A portable mold handling robot according to claim 4, characterized in that: A second hydraulic rod (9) is fixedly connected to one side of the fixed frame (7), and the output end of the second hydraulic rod (9) is rotatably connected to the surface of the connecting plate (8).

7. A portable mold handling robot according to claim 3, characterized in that: A rubber pad is fixedly connected to the bottom of the base (5), and the bottom of the rubber pad is provided with concave and convex textures.

Images