An automatic loading and unloading robotic arm structure for a glass double-sided straight edge machine

Abstract

This utility model discloses an automatic loading and unloading robotic arm structure for a glass double-sided straight-edge machine, relating to the technical field of glass double-sided straight-edge machines. It includes a base assembly and a robotic arm assembly. A movable turntable assembly is connected to the middle of the base assembly, and the robotic arm assembly is mounted on the top surface of the movable turntable assembly. A material-grabbing component is connected and installed at the end of the robotic arm assembly away from the movable turntable assembly. This automatic loading and unloading robotic arm structure for a glass double-sided straight-edge machine, by incorporating the robotic arm assembly and the movable turntable assembly, maximizes the overall structural flexibility of the device. This ensures that the material-grabbing component can perform fast and stable loading and unloading operations on the glass material. The structural design of the material-grabbing component ensures stability during the loading and unloading process. The base assembly drives the movable turntable assembly, which is connected to the robotic arm assembly and the material-grabbing component, to perform stable horizontal movement.

Description

Technical Field

[0001] This utility model relates to the field of glass double-sided straight edge machine technology, specifically to an automatic loading and unloading robotic arm structure for a glass double-sided straight edge machine. Background Technology

[0002] A double-sided straight-edge glass machine is a type of mechanical equipment used for glass processing. It is mainly used to grind the straight edges of flat glass to make the edges smooth and flat, avoiding burrs and sharp edges, thereby improving the safety and aesthetics of the glass.

[0003] Conventional robotic arms are limited by their structure, resulting in a relatively limited range of operation. This restricts their maneuverability and hinders their ability to operate flexibly, thus impacting the efficiency of loading and unloading. Utility Model Content

[0004] The purpose of this invention is to provide an automatic loading and unloading robotic arm structure for a glass double-sided straight edge machine, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic loading and unloading robotic arm structure for a glass double-sided straight edge machine, comprising a base assembly and a robotic arm assembly. A movable turntable assembly is connected to the middle of the base assembly. The robotic arm assembly is installed on the top surface of the movable turntable assembly, and a material-picking component is connected and installed at the end of the robotic arm assembly away from the movable turntable assembly. The robotic arm assembly includes a first arm, an electric shaft joint seat, a second arm, an electric telescopic rod, and a stabilizer. Electric shaft joint seats are symmetrically installed on the bottom of the first arm, and the second arm is connected to the upper end of the first arm through an electric joint structure. Electric telescopic rods are symmetrically and horizontally installed on both sides of the end of the second arm away from the first arm, and a stabilizer is horizontally mounted between the two sets of electric telescopic rods.

[0006] Furthermore, the base assembly includes a base body, a fixing plate, a servo motor, a drive screw, and a guide rail. The fixing plate is provided on the side of the base body, and the servo motor is horizontally mounted on one end of the top of the base body. The power output end of the servo motor is equipped with a drive screw through a coupling, and a guide rail is provided below the drive screw.

[0007] Furthermore, the fixing plates are equidistantly arranged on the bottom edges of the front and rear sides of the base body, and the fixing plates and the base body are welded together. Moreover, the top surface of the fixing plates is vertically arranged with holes for bolt installation.

[0008] Furthermore, the guide rails are horizontally installed on the top surface of the base body and two sets are provided, and the guide rails and the drive screw are arranged in a parallel structure.

[0009] Furthermore, the mobile turntable assembly includes an electric turntable, an upper platform, a lower platform, a support platform, and a mobile platform body. The upper platform is provided on the top of the electric turntable, and the lower platform is provided on the bottom of the electric turntable. The support platform is connected to the bottom of the lower platform, and the mobile platform body is installed on the bottom of the support platform.

[0010] Furthermore, the electric rotary table is welded to the upper and lower platforms, the lower platform is movably connected to the support platform, the support platform is fixedly connected to the main body of the moving platform, and the main body of the moving platform is connected to the drive screw and the guide rail by threaded connection and slotted embedded structure, respectively.

[0011] Furthermore, the material handling component includes a support frame, an electric rotating shaft, an adjusting frame, a pneumatic suction cup, and a pad. The electric rotating shaft is symmetrically installed on one end of the support frame near the robotic arm frame assembly, and two sets of adjusting frames are installed on the other end of the support frame away from the electric rotating shaft. A pneumatic suction cup is provided in the middle of the adjusting frame, and a pad is installed on the bottom surface of the adjusting frame.

[0012] Furthermore, the pads are symmetrically arranged on the front and rear edges of the bottom surface of the adjustment frame, and the pneumatic suction cups are installed inside the adjustment frame in an embedded structure with equal spacing.

[0013] This utility model provides an automatic loading and unloading robotic arm structure for a glass double-sided straight edge machine, which has the following beneficial effects:

[0014] 1. This utility model, through a structural arrangement of a robotic arm assembly and a material-retrieving component, features an electric joint structure at the connection between the electric rotating shaft and the first and second arms. This, in conjunction with the operation of the electric rotating shaft, allows the interconnected robotic arm assembly and material-retrieving component to have a three-section vertically adjustable tilting structure. Simultaneously, the operation of the electric telescopic rod allows for a certain degree of extension between the robotic arm assembly and the material-retrieving component. This structural arrangement maximizes the flexibility of the device, ensuring sufficient operating range and enabling the material-retrieving component to flexibly move and load glass materials. Furthermore, the electric shaft joint seat is movably mounted on the top surface of the upper platform, allowing for easy disassembly and maintenance. Additionally, pads are installed at the front and rear edges of the bottom of the adjusting frame to prevent unnecessary direct friction between the bottom surface of the adjusting frame and the glass surface during the movement of the glass material by the pneumatic suction cup, thus providing structural assistance.

[0015] 2. This utility model includes a base assembly and a movable turntable assembly at the bottom of the robotic arm assembly. The entire robotic arm assembly is mounted on the top of the upper platform using an electric shaft joint. The movable turntable assembly is connected to the main body of the movable platform, a drive screw, and a guide rail. Under the operation of the servo motor, the drive screw connected to it rotates axially in the horizontal direction, causing the main body of the movable platform connected to the drive screw to translate along the surface of the drive screw and guide rail. This further improves the range of motion of the robotic arm assembly and the material handling component, while also ensuring the stability of the structural movement as much as possible. In addition, the operation of the electric turntable can drive the entire robotic arm assembly and the material handling component to rotate axially in the vertical direction, thereby further improving the operating range of the device and providing sufficient flexibility. The fixing plate on the side of the base body, together with the use of bolts, can structurally fix the entire base assembly, thus ensuring the structural stability of the base assembly. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main body of the automatic loading and unloading robotic arm structure of a glass double-sided straight edge machine according to the present invention;

[0017] Figure 2 This is a schematic diagram of the base component structure of an automatic loading and unloading robotic arm for a glass double-sided straight edge machine according to the present invention;

[0018] Figure 3 This is a three-dimensional structural diagram of the movable turntable assembly of an automatic loading and unloading robotic arm structure for a glass double-sided straight edge machine according to the present invention.

[0019] Figure 4 This is a three-dimensional structural diagram of the robotic arm assembly for an automatic loading and unloading robotic arm structure of a glass double-sided straight edge machine according to the present invention.

[0020] Figure 5 This is a three-dimensional structural diagram of the material handling component of an automatic loading and unloading robotic arm structure for a glass double-sided straight edge machine according to this utility model.

[0021] In the diagram: 1. Base assembly; 101. Base body; 102. Fixing plate; 103. Servo motor; 104. Drive screw; 105. Guide rail; 2. Moving turntable assembly; 201. Electric rotary table; 202. Upper platform; 203. Lower platform; 204. Support platform; 205. Moving platform body; 3. Mechanical arm assembly; 301. First arm; 302. Electric shaft joint seat; 303. Second arm; 304. Electric telescopic rod; 305. Stabilizer; 4. Material handling component; 401. Support frame; 402. Electric rotating shaft; 403. Adjustment frame; 404. Pneumatic suction cup; 405. Pad strip. Detailed Implementation

[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0023] like Figures 1 to 5 As shown, an automatic loading and unloading robotic arm structure for a glass double-sided straight edge machine includes a base assembly 1 and a robotic arm assembly 3. A movable turntable assembly 2 is connected to the middle of the base assembly 1. The robotic arm assembly 3 is mounted on the top surface of the movable turntable assembly 2, and a material-picking component 4 is connected to the end of the robotic arm assembly 3 away from the movable turntable assembly 2. The robotic arm assembly 3 includes a first arm 301, an electric shaft joint seat 302, a second arm 303, an electric telescopic rod 304, and a stabilizer 305. The electric shaft joint seats 302 are symmetrically mounted on the bottom of the first arm 301, and the second arm 303 is connected to the upper end of the first arm 301 through an electric joint structure. The electric telescopic rods 304 are symmetrically and horizontally mounted on both sides of the end of the second arm 303 away from the first arm 301, and a stabilizer 305 is horizontally mounted between the two sets of electric telescopic rods 304. The material-picking component 4 includes a support frame 401, an electric rotating shaft 402, an adjusting frame 403, and a pneumatic suction cup 404. Along with pads 405, electric rotating shafts 402 are symmetrically installed on one end of the support frame 401 near the robotic arm assembly 3, and two sets of adjusting frames 403 are installed on the other end of the support frame 401 away from the electric rotating shaft 402. A pneumatic suction cup 404 is provided in the middle of the adjusting frame 403, and pads 405 are installed on the bottom surface of the adjusting frame 403. The pads 405 are symmetrically arranged on the front and rear edges of the bottom surface of the adjusting frame 403, and the pneumatic suction cups 404 are embedded and equidistantly arranged inside the adjusting frame 403. The electric joint structure at the connection between the electric rotating shaft 402, the first arm 301 and the second arm 303, in conjunction with the operation of the electric rotating shaft 402, enables the interconnected robotic arm assembly 3 and the material handling component 4 to have a three-section vertical folding adjustment structure. At the same time, the operation of the electric telescopic rod 304 allows the structure between the robotic arm assembly 3 and the material handling component 4 to be extended to a certain extent.

[0024] like Figures 1 to 5As shown, the base assembly 1 includes a base body 101, a fixing plate 102, a servo motor 103, a drive screw 104, and a guide rail 105. The fixing plate 102 is provided on the side of the base body 101, and the servo motor 103 is horizontally mounted on one end of the top of the base body 101. The drive screw 104 is mounted on the power output end of the servo motor 103 via a coupling, and the guide rail 105 is provided below the drive screw 104. The fixing plates 102 are equidistantly arranged on the front and rear sides of the base body 101. The bottom edge of the side is welded together with the fixing plate 102 and the base body 101. The top surface of the fixing plate 102 has vertically arranged holes for bolt installation. The guide rail 105 is horizontally installed on the top surface of the base body 101 and two sets are provided. The guide rail 105 and the drive screw 104 are arranged in a parallel structure. The movable turntable assembly 2 includes an electric turntable 201, an upper platform 202, a lower platform 203, a support platform 204 and a movable platform body 205. The top of the rotary table 201 is provided with an upper platform 202, and the bottom of the electric rotary table 201 is provided with a lower platform 203. A support platform 204 is connected to the bottom of the lower platform 203, and a movable platform body 205 is mounted on the bottom of the support platform 204. The electric rotary table 201 is welded to the upper platform 202 and the lower platform 203, the lower platform 203 is movably connected to the support platform 204, and the support platform 204 is fixedly connected to the movable platform body 205. The body 205, the drive screw 104, and the guide rail 105 are connected to each other by threaded connection and slotted embedded structure, respectively. Under the operation of the servo motor 103, the drive screw 104 connected to it will rotate axially in the horizontal direction, so that the moving table body 205 connected to the drive screw 104 will translate along the surface of the drive screw 104 and the guide rail 105. In addition, the operation of the electric rotary table 201 can drive the entire mechanical arm assembly 3 and the material picking component 4 to rotate axially in the vertical direction.

[0025] In summary, as Figures 1 to 5 As shown, the automatic loading and unloading robotic arm structure of the glass double-sided straight edge machine is used by first fixing the entire base assembly 1 to the mounting structure surface using the fixing plate 102 on the side of the base body 101 and bolts. Then, under the operation of the servo motor 103 at one end of the base body 101, the drive screw 104 connected to its power output end will rotate horizontally, thereby driving the moving table body 205 connected to the drive screw 104 to move along the surface of the drive screw 104 and the guide rail 105. At this time, the robotic arm assembly 3 and the material picking component 4 connected to the top of the upper platform 202 will move synchronously with the movement of the moving turntable assembly 2.

[0026] Subsequently, the electric rotary table 201, which is installed on top of the support platform 204 using the lower platform 203, will operate and drive the robotic arm assembly 3 and the material picking component 4 to rotate axially in the vertical direction. Then, under the structural operation of the electric shaft joint seat 302, in conjunction with the structural operation between the first arm 301 and the second arm 303, and the operation of the electric rotating shaft 402 at one end of the support frame 401, the robotic arm assembly 3 and the material picking component 4 can achieve a three-section structure of up and down tilting adjustment. At the same time, under the operation of the electric telescopic rod 304, it assists in providing structural extension, so that the pneumatic suction cup 404 embedded in the middle of the adjusting frame 403 can be placed against the surface of the glass material, thereby realizing the operation of quickly picking up materials. At the same time, under the comprehensive operation of the base assembly 1, the moving turntable assembly 2, the robotic arm assembly 3 and the material picking component 4, the operation of rapid loading and unloading of materials is realized.

[0027] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. An automatic feeding and discharging mechanical arm structure of a glass double-edge straight-line machine, comprising a base assembly (1) and a mechanical arm frame group (3), characterized in that: The base assembly (1) is connected to the middle of the mobile turntable assembly (2). The mechanical arm assembly (3) is installed on the top surface of the mobile turntable assembly (2). The end of the mechanical arm assembly (3) away from the mobile turntable assembly (2) is connected to the material handling component (4). The mechanical arm assembly (3) includes a first arm (301), an electric shaft joint seat (302), a second arm (303), an electric telescopic rod (304), and a stabilizer (305). The bottom of the first arm (301) is symmetrically equipped with electric shaft joint seats (302). The upper end of the first arm (301) is connected to the second arm (303) through an electric joint structure. The end of the second arm (303) away from the first arm (301) is symmetrically and horizontally equipped with electric telescopic rods (304) on both sides. The stabilizer (305) is horizontally mounted between the two sets of electric telescopic rods (304).

2. The automatic loading and unloading robotic arm structure for a glass double-sided straight edge machine according to claim 1, characterized in that, The base assembly (1) includes a base body (101), a fixing plate (102), a servo motor (103), a drive screw (104), and a guide rail (105). The fixing plate (102) is provided on the side of the base body (101), and the servo motor (103) is horizontally mounted on one end of the top of the base body (101). The power output end of the servo motor (103) is mounted with the drive screw (104) through a coupling, and the guide rail (105) is provided below the drive screw (104).

3. The automatic loading and unloading robotic arm structure for a glass double-sided straight-edge machine according to claim 2, characterized in that, The fixing plates (102) are equidistantly arranged on the bottom edges of the front and rear sides of the base body (101), and the fixing plates (102) and the base body (101) are welded together. The top surface of the fixing plates (102) is vertically arranged with holes for bolt installation.

4. The automatic loading and unloading robotic arm structure for a glass double-sided straight-edge machine according to claim 2, characterized in that, The guide rail (105) is horizontally installed on the top surface of the base body (101) and there are two sets of them. The guide rail (105) and the drive screw (104) are arranged in a parallel structure.

5. The automatic loading and unloading robotic arm structure for a glass double-sided straight-edge machine according to claim 2, characterized in that, The mobile turntable assembly (2) includes an electric turntable (201), an upper platform (202), a lower platform (203), a support platform (204), and a mobile platform body (205). The upper platform (202) is provided on the top of the electric turntable (201), and the lower platform (203) is provided on the bottom of the electric turntable (201). The support platform (204) is connected to the bottom of the lower platform (203), and the mobile platform body (205) is installed on the bottom of the support platform (204).

6. The automatic loading and unloading robotic arm structure for a glass double-sided straight-edge machine according to claim 5, characterized in that, The electric rotary table (201) is welded to the upper platform (202) and the lower platform (203), and the lower platform (203) is movably connected to the support platform (204). The support platform (204) is fixedly connected to the moving platform body (205), and the moving platform body (205) is connected to the drive screw (104) and the guide rail (105) by threaded connection and slotted embedded structure, respectively.

7. The automatic loading and unloading robotic arm structure for a glass double-sided straight-edge machine according to claim 1, characterized in that, The material handling component (4) includes a support frame (401), an electric rotating shaft (402), an adjusting frame (403), a pneumatic suction cup (404), and a pad (405). The support frame (401) has an electric rotating shaft (402) symmetrically installed on one end near the mechanical arm frame assembly (3), and two sets of adjusting frames (403) are installed on the other end of the support frame (401) away from the electric rotating shaft (402). A pneumatic suction cup (404) is provided in the middle of the adjusting frame (403), and a pad (405) is installed on the bottom surface of the adjusting frame (403).

8. The automatic loading and unloading robotic arm structure for a glass double-sided straight-edge machine according to claim 7, characterized in that, The pads (405) are symmetrically arranged on the front and rear edges of the bottom surface of the adjustment frame (403), and the pneumatic suction cups (404) are equidistantly arranged in an embedded structure inside the adjustment frame (403).

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