Material taking and placing mechanical arm

Abstract

The utility model provides a material taking and placing mechanical arm, relates to the technical field of mechanical arms, and solves the problems that a common mechanical arm is generally used by a single group of mechanical arms, and when multiple groups of mechanical arms need to be used at the same time, the mechanical arms are not provided with a good matching mechanism, so that the mechanical arms cannot be used in a good matching manner, and the working efficiency is high. And the cooperation of a plurality of groups of mechanical arms is reduced. According to the material taking and placing mechanical arm, the top of a mounting supporting seat is rotationally arranged on a matching seat; four groups of fixing seats are symmetrically mounted at the top of the matching seat; through the arrangement of the limiting sliding frame, stable operation among the multiple sets of mechanical arm bodies can be guaranteed, when the multiple sets of mechanical arm bodies need to be used at the same time, the limiting sliding frame at one end of the connecting sliding block can move towards a fixing screw, and the limiting sliding frame can limit rotation of the fixing screw through a limiting head; and the mechanical arm bodies can stably operate, so that the mechanical arm bodies can stably operate.

Description

Technical Field

[0001] The utility model belongs to the technical field of robotic arms, and more specifically, particularly relates to a pick-and-place robotic arm. Background Art

[0002] A pick-and-place robotic arm is a mechanical device used for material handling and processing tasks on an automated production line. These robotic arms are usually composed of components such as joints, actuators, and sensors, and can perform precise movements according to pre-set programs. They can improve production efficiency, reduce labor costs, and perform well in handling repetitive tasks.

[0003] During the use of robotic arms, commonly used robotic arms are usually used singly. When multiple robotic arms need to be used simultaneously, the robotic arms do not have a good cooperation mechanism, resulting in poor cooperation between the robotic arms and a decline in the cooperation and coordination between multiple robotic arms. Summary of the Utility Model

[0004] Embodiments of the present disclosure relate to a pick-and-place robotic arm to solve the problem that commonly used robotic arms are usually used singly as mentioned in the above background art. When multiple robotic arms need to be used simultaneously, the robotic arms do not have a good cooperation mechanism, resulting in poor cooperation between the robotic arms and a decline in the cooperation and coordination between multiple robotic arms.

[0005] The purpose and effect of a pick-and-place robotic arm of the present utility model are achieved by the following specific technical means:

[0006] In the first aspect of the present disclosure, a pick-and-place robotic arm is provided, including: a mounting support base, the shape of the mounting support base is a circular seat structure; the top of the mounting support base is rotatably arranged on a mating seat; four fixing seats are symmetrically arranged on the top of the mating seat; the mounting support base further includes: a servo motor, the servo motor is installed at the bottom of the mounting support base; a support column, the shape of the support column is a circular column structure design, and the number of support columns is set to six, and the support columns are arranged in a circular array at the bottom of the mounting support base.

[0007] As a preferred solution of the present utility model, the mating seat further includes: a transmission base, the shape of the transmission base is a circular seat structure design, and the transmission base is fixedly arranged at the bottom of the mating seat; the bottom of the transmission base is fixedly connected to the rotating shaft of the servo motor; a mounting base, the shape of the mounting base is a semi-circular seat structure design, and the number of mounting bases is set to four, and the mounting bases are symmetrically arranged in a circular array and fixedly arranged on the outside of the mating seat.

[0008] As a preferred solution of the utility model, the mating seat also includes: an installation slot, the shape of the installation slot is a rectangular slot structure design, and the number of the installation slots is set to three, and the installation slot is triangularly opened on the top of the installation base; a fixed shell, the shape of the fixed shell is a rectangular shell structure design, and the number of the fixed shells is set to four, and the fixed shells are symmetrically installed on the top of the mating seat.

[0009] As a preferred solution of the utility model, the matching seat also includes: a connecting slider, which is shaped like a rectangular block structure, and the connecting slider is slidably arranged inside the fixed shell; a spring is installed between the fixed shell and the connecting slider; a toggle block, which is shaped like an L-shaped block structure, and the toggle block is integrally arranged on the top of the connecting slider; a limiting sliding frame, which is shaped like an arc-shaped frame structure, and the limiting sliding frame is fixedly arranged at one end of the connecting slider; a limiting head, which is shaped like a rectangular head structure, and one end of the limiting head is an arc-shaped structure, and the limiting head is triangular and integrally arranged on the inner side of the limiting sliding frame.

[0010] As a preferred solution of the utility model, the fixing seat also includes: a mechanical arm body, and the mechanical arm body is installed on the top of the fixing seat.

[0011] As a preferred solution of the utility model, the fixing base also includes: a fixing frame, the fixing frame is shaped like an arc-shaped frame structure design, and the number of the fixing frames is set to three, and the fixing frames are fixedly arranged on the outside of the fixing base in a triangular shape; the fixing frame and the mounting base are fixedly connected by fixing screws; a limiting plug, the limiting plug is shaped like a rectangular block structure design, and the number of the limiting plug is set to three, and the limiting plug is fixedly arranged on the bottom of the fixing base in a triangular shape; the limiting plug is consistent with the mounting slot.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] By setting up the limit sliding frame, stable operation of multiple sets of robot arm bodies can be guaranteed. When multiple sets of robot arm bodies need to be used at the same time, the limit sliding frame connected to one end of the slider will move toward the fixing screw, and the limit sliding frame will limit the rotation of the fixing screw through the limit head. The robot arm bodies can run smoothly, thereby ensuring the stable operation of the robot arm bodies.

[0014] By setting up the matching seat, the coordination and cooperation ability between the robot arm bodies can be improved. The servo motor will drive the matching seat to rotate through the transmission base, so that the matching seat can drive the robot arm body to rotate, so that the robot arm bodies can operate simultaneously and cooperatively, greatly improving the use efficiency of the robot arm body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall axial side stereoscopic structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the structure of the mounting support seat of the utility model.

[0017] Figure 3 It is a schematic diagram of the matching seat structure of the utility model.

[0018] Figure 4 It is a schematic diagram of the fixed shell structure of the utility model.

[0019] Figure 5 It is a schematic diagram of the structure of the position-limiting sliding frame of the utility model.

[0020] Figure 6 It is a structural schematic diagram of a fixing seat of the utility model.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Install the support seat; 101. Servo motor; 102. Support column; 2. Matching seat; 201. Transmission base; 202. Mounting base; 203. Mounting slot; 204. Fixed shell; 205. Connecting slider; 206. Toggle block; 207. Limit sliding frame; 208. Limit head; 3. Fixed seat; 301. Robot arm body; 302. Fixed frame; 303. Limit plug. DETAILED DESCRIPTION

[0023] The following is a detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and embodiments.

[0024] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 6 As shown:

[0025] The utility model provides a material picking and placing mechanical arm, comprising: an installation support seat 1, the installation support seat 1 is shaped like a circular seat structure; the top of the installation support seat 1 is rotatably arranged on a matching seat 2; the top of the matching seat 2 is symmetrically installed with four groups of fixed seats 3; an installation base 202, the installation base 202 is shaped like a semicircular seat structure design, and the number of the installation bases 202 is set to four, and the installation bases 202 are fixedly arranged on the outside of the matching seat 2 in a symmetrical annular array.

[0026] The mating seat 2 further comprises: a mounting slot 203, the mounting slot 203 is in the shape of a rectangular slot structure design, and the number of the mounting slots 203 is set to three, and the mounting slots 203 are triangularly opened at the top of the mounting base 202; a fixed shell 204, the fixed shell 204 is in the shape of a rectangular shell structure design, and the number of the fixed shells 204 is set to four, and the fixed shells 204 are symmetrically installed at the top of the mating seat 2; a connecting slider 205, the connecting slider 205 is in the shape of a rectangular block structure design, and the connecting slider 205 is slidably set in the fixed shell 204 Part; a spring is installed between the fixed shell 204 and the connecting slider 205; a toggle block 206, the toggle block 206 is designed in an L-shaped block structure, and the toggle block 206 is integrally arranged on the top of the connecting slider 205; a limiting sliding frame 207, the limiting sliding frame 207 is designed in an arc-shaped frame structure, and the limiting sliding frame 207 is fixedly arranged at one end of the connecting slider 205; a limiting head 208, the limiting head 208 is designed in a rectangular head structure, and one end of the limiting head 208 is an arc-shaped structure, and the limiting head 208 is triangular and integrally arranged on the inner side of the limiting sliding frame 207.

[0027] Among them, the fixed seat 3 also includes: a robot arm body 301, which is installed on the top of the fixed seat 3; a fixed frame 302, which is designed in the shape of an arc frame structure, and the number of the fixed frames 302 is set to three, and the fixed frames 302 are fixedly arranged on the outside of the fixed seat 3 in a triangular shape; the fixed frame 302 is fixedly connected to the mounting base 202 by fixing screws; a limiting plug 303, which is designed in the shape of a rectangular block structure, and the number of the limiting plug 303 is set to three, and the limiting plug 303 is fixedly arranged on the bottom of the fixed seat 3 in a triangular shape; the limiting plug 303 is consistent with the mounting slot 203.

[0028] Specific usage and function of this embodiment: During the use of the robotic arm, the mounting support seat 1 is placed in a suitable position for taking and placing materials, and then the robotic arm body 301 is used to take and place materials. When multiple sets of robotic arm bodies 301 need to be used at the same time, the limiting plug 303 at the bottom of the robotic arm body 301 is aligned with the mounting slot 203 and inserted, and then inserted into the fixing frame 302 through the fixing screw to fix it in conjunction with the mounting base 202. At this time, the connecting slider 205 moves to one side under the drive of the spring, and the limiting sliding frame 207 at one end of the connecting slider 205 moves toward the fixing screw. The limiting sliding frame 207 limits the rotation of the fixing screw through the limiting head 208, so that multiple sets of robotic arm bodies 301 are stably installed on the matching seat 2, and the robotic arm bodies 301 can operate smoothly.

[0029] Embodiment 2, based on embodiment 1, as Figure 3- Figure 5 As shown in Figure 5 , on the basis of the first embodiment, a pick-and-place robotic arm further includes: The mounting support base 1 further includes: a servo motor 101, which is installed at the bottom of the mounting support base 1; a support column 102, the shape of the support column 102 is designed as a circular column structure, and the number of the support columns 102 is set to six groups, and the support columns 102 are installed in an annular array at the bottom of the mounting support base 1.

[0030] Among them, the mating seat 2 further includes: a transmission base 201, the shape of the transmission base 201 is designed as a circular seat structure, and the transmission base 201 is fixedly arranged at the bottom of the mating seat 2; a fixed connection is provided between the bottom of the transmission base 201 and the rotating shaft of the servo motor 101.

[0031] The working principle of this embodiment: During the use of the robotic arm body 301, the servo motor 101 can be started, and the servo motor 101 will drive the mating seat 2 to rotate through the transmission base 201, so that the mating seat 2 can drive the robotic arm body 301 to rotate, and the robotic arm bodies 301 can cooperate and operate simultaneously.

Claims

1. A material picking and placing mechanical arm, comprising: The mounting support seat (1) is shaped like a circular seat structure; it is characterized in that the top of the mounting support seat (1) is rotatably arranged on the matching seat (2); the top of the matching seat (2) is symmetrically installed with four groups of fixed seats (3); the mounting support seat (1) also includes: a servo motor (101), the servo motor (101) is installed at the bottom of the mounting support seat (1); a support column (102), the shape of the support column (102) is a circular column structure design, and the number of the support columns (102) is set to six groups, and the support columns (102) are installed in a circular array at the bottom of the mounting support seat (1).

2. A material handling robot as claimed in claim 1, characterized in that: The matching seat (2) further comprises: a transmission base (201), the transmission base (201) is designed in the shape of a circular seat structure, and the transmission base (201) is fixedly arranged at the bottom of the matching seat (2); the bottom of the transmission base (201) is fixedly connected to the rotating shaft of the servo motor (101); and a mounting base (202), the mounting base (202) is designed in the shape of a semicircular seat structure, and the number of the mounting bases (202) is set to four, and the mounting bases (202) are fixedly arranged on the outside of the matching seat (2) in a symmetrical annular array.

3. A material handling robot as claimed in claim 2, characterized in that: The matching seat (2) further comprises: a mounting slot (203), the mounting slot (203) being shaped like a rectangular slot structure, the number of the mounting slots (203) being set to three, the mounting slots (203) being triangularly opened on the top of the mounting base (202); and a fixed shell (204), the fixing shell (204) being shaped like a rectangular shell structure, the number of the fixing shells (204) being four, the fixing shells (204) being symmetrically mounted on the top of the matching seat (2).

4. A material handling robot as claimed in claim 3, characterized in that: The matching seat (2) further comprises: a connecting slider (205), the connecting slider (205) is shaped like a rectangular block structure, and the connecting slider (205) is slidably arranged inside the fixed shell (204); a spring is installed between the fixed shell (204) and the connecting slider (205); a toggle block (206), the toggle block (206) is shaped like an L-shaped block structure, and the toggle block (206) is integrally arranged on the top of the connecting slider (205); a limiting sliding frame (207), the limiting sliding frame (207) is shaped like an arc frame structure, and the limiting sliding frame (207) is fixedly arranged at one end of the connecting slider (205); a limiting head (208), the limiting head (208) is shaped like a rectangular head structure, and one end of the limiting head (208) is an arc structure, and the limiting head (208) is triangularly arranged integrally on the inner side of the limiting sliding frame (207).

5. A material handling robot as claimed in claim 1, characterized in that: The fixing seat (3) further comprises: a mechanical arm body (301), and the mechanical arm body (301) is installed on the top of the fixing seat (3).

6. A material handling robot as claimed in claim 5, characterized in that: The fixing seat (3) further comprises: a fixing frame (302), the fixing frame (302) is designed in the shape of an arc-shaped frame structure, the number of the fixing frames (302) is set to three, and the fixing frames (302) are fixedly arranged on the outside of the fixing seat (3) in a triangular shape; the fixing frame (302) and the mounting base (202) are fixedly connected by fixing screws; a limiting plug (303), the limiting plug (303) is designed in the shape of a rectangular block structure, the number of the limiting plug (303) is set to three, and the limiting plug (303) is fixedly arranged on the bottom of the fixing seat (3) in a triangular shape; the limiting plug (303) is consistent with the mounting slot (203).

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