A side-taking lamp cup burying mechanical arm

Abstract

The utility model discloses a side -type lamp cup burying manipulator, including device main body, through the rotatory motor of setting can drive rotating seat to realize 360 degree rotation positioning, can effectively avoid the obstacle above mould, through the setting of transmission mechanism and two telescopic arms, can realize telescopic arm to stretch out production line outside and take the lamp cup, carry out side -taking operation to lamp cup material, and through hydraulic telescopic cylinder can drive whole frame body vertical lifting, press into the lamp cup to mould insert sleeve hole, realize the burying action of lamp cup material to, and due to the setting of two telescopic arms and two sets of clamping mechanism, can through first movable clamping jaw and first fixed clamping jaw realize the side -taking and burying of lamp cup material, when lamp cup finished product injection moulding is completed, can through rotatory motor drive rotating seat 180 degree rotation, through second movable clamping block and second fixed clamping block take the finished product, and cool simultaneously through cooling mechanism to finished product, effectively improved the operating safety of manipulator.

Description

Technical Field

[0001] This utility model relates to the field of robotic arm technology, specifically a side-mounted lamp holder embedding robotic arm. Background Technology

[0002] In the injection molding production of automotive lighting and optical components, lamp holders, as precision inserts, need to be embedded in the mold cavity and bonded to the plastic matrix after injection molding. Traditional production processes mainly rely on manual operation or general-purpose robots. Manual placement of lamp holders is prone to displacement due to visual deviation, resulting in air holes or structural deformation after injection molding. General-purpose robots mostly adopt a vertical pick-and-place mode, which is difficult to adapt to the narrow lateral space of the mold. The posture needs to be repeatedly adjusted, and both picking and embedding need to be done step by step, which is inefficient. In addition, they lack active cooling modules, and their stability drops sharply under high-temperature conditions. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a side-loading lamp holder embedding robot, which solves the aforementioned technical problems.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a side-lifting lamp holder embedding robot, comprising a main body, a rotating seat rotatably mounted on the main body, a mounting seat on the top of the rotating seat, a lifting cavity within the mounting seat, a lifting block slidably mounted within the lifting cavity, a hydraulic telescopic cylinder within the lifting cavity, the output end of the hydraulic telescopic cylinder abutting against the bottom of the lifting block, a frame main body mounted on the top of the lifting block, and two telescopic arms connected to the frame main body via a transmission mechanism, with a first fixed gripper and a first movable gripper respectively mounted on the bottom of the two telescopic arms. The device includes a second fixed gripper and a second movable gripper. Pneumatic telescopic cylinders are installed at the bottom of both telescopic arms, and the output ends of the two pneumatic telescopic cylinders are detachably connected to the first and second movable grippers, respectively. A rotating motor is mounted on the bottom of the main body of the device via a motor bracket. The output shaft of the rotating motor is installed at the bottom of the rotating base. A cooling mechanism consisting of a fan and a filter is provided on the telescopic arms on which the second fixed gripper and the second movable gripper are mounted. Arc-shaped grooves are provided on both the second fixed gripper and the second movable gripper, and multiple anti-slip grooves are provided axially along the inner wall of each arc-shaped groove.

[0007] Preferably, the bottom of the rotating seat is provided with a guide ring, and the top of the main body of the device is provided with an annular groove that matches the guide ring.

[0008] Preferably, the lifting cavity is provided with two symmetrical guide rods, and the lifting block is slidably arranged on the two guide rods.

[0009] Preferably, the transmission mechanism includes a transmission cavity formed on the frame body, a transmission gear is rotatably mounted at the center of the transmission cavity, and a rack that meshes with the transmission gear is protruding at one end of each of the two telescopic arms extending into the transmission cavity. The width of the rack is greater than the width of the sliding hole in the transmission cavity for the telescopic arms to extend and retract.

[0010] Preferably, a servo motor is mounted on the top of the main frame via a motor bracket, and the output shaft of the servo motor is mounted on a transmission gear.

[0011] Preferably, a fixing block is provided at the bottom of each of the two telescopic arms, and a snap-fit ​​block is slidably connected to the fixing block. The fixing block and the snap-fit ​​block are fixed by bolts, and the first fixing claw and the second fixing claw are respectively installed on the two snap-fit ​​blocks.

[0012] Preferably, each of the two telescopic arms has two symmetrical slide rails at its bottom, and a movable plate is slidably arranged between the two slide rails. The first movable gripper and the second movable gripper are respectively mounted on the two movable plates.

[0013] Compared with the prior art, this utility model provides a side-grabbing lamp cup embedding robot, which has the following beneficial effects: This utility model uses a rotating motor to drive a rotating base to achieve 360° rotation and positioning, effectively avoiding obstacles above the mold. Furthermore, through the transmission mechanism and the setting of two telescopic arms, the telescopic arms can drive two sets of clamping mechanisms to extend horizontally outside the production line and clamp the lamp cup, performing a side-grabbing operation on the lamp cup material. A hydraulic telescopic cylinder can drive the entire frame body to rise and fall vertically, pressing the lamp cup into the mold insert hole, realizing the embedding action of the lamp cup material. Due to the setting of two telescopic arms and two sets of clamping mechanisms, the side-grabbing and embedding of the lamp cup material can be achieved through the first movable gripper and the first fixed gripper. After the lamp cup is injection molded, the rotating base can be rotated 180° by the rotating motor, and the finished product can be clamped by the second movable gripper and the second fixed gripper. Simultaneously, a cooling mechanism cools the finished product, effectively improving the operational safety of the robot. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 This is a cross-sectional structural diagram of the frame body, mounting base, and rotating base of this utility model;

[0016] Figure 3 This is a cross-sectional structural diagram of the movable plate and snap-fit ​​block of this utility model;

[0017] Figure 4 This is a schematic diagram of the cooling mechanism of this utility model.

[0018] The components include: 1. Main body of the device; 2. Rotating seat; 3. Mounting seat; 4. Main frame body; 5. Servo motor; 6. Telescopic arm; 7. Cooling mechanism; 8. First fixed gripper; 9. First movable gripper; 10. Transmission cavity; 11. Transmission gear; 12. Pneumatic telescopic cylinder; 13. Second fixed gripper; 14. Second movable gripper; 15. Arc-shaped groove; 16. Rotating motor; 17. Annular groove; 18. Guide ring; 19. Hydraulic telescopic cylinder; 20. Guide rod; 21. Fixed block; 22. Snap-fit ​​block; 23. Movable plate; 24. Slide rail; 25. Lifting block. Detailed Implementation

[0019] 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.

[0020] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Please see Figure 1-4A side-mounted lamp holder embedding robot includes a main body 1, a rotating seat 2 rotatably mounted on the main body 1, a mounting seat 3 on the top of the rotating seat 2, a lifting cavity within the mounting seat 3, a lifting block 25 slidably mounted within the lifting cavity, a hydraulic telescopic cylinder 19 within the lifting cavity, the output end of the hydraulic telescopic cylinder 19 abutting against the bottom of the lifting block 25, a frame body 4 mounted on the top of the lifting block 25, and two telescopic arms 6 connected to the frame body 4 via a transmission mechanism, with a first fixed gripper 8, a first movable gripper 9, a second fixed gripper 13, and a second movable gripper respectively mounted on the bottom of the two telescopic arms 6. 14. Pneumatic telescopic cylinders 12 are installed at the bottom of both telescopic arms 6. The output ends of the two pneumatic telescopic cylinders 12 are detachably connected to the first movable gripper 9 and the second movable gripper 14, respectively. A rotating motor 16 is installed at the bottom of the main body 1 of the device via a motor bracket. The output shaft of the rotating motor 16 is installed at the bottom of the rotating seat 2. A cooling mechanism 7 composed of a fan and a filter is provided on the telescopic arm 6 on which the second fixed gripper 13 and the second movable gripper 14 are installed. Arc-shaped grooves 15 are provided on the second fixed gripper 13 and the second movable gripper 14. Multiple anti-slip grooves are provided along the axial direction on the inner wall of the arc-shaped grooves 15.

[0023] The rotating motor 16 drives the rotating base 2 to achieve 360° rotation and positioning, effectively avoiding obstacles above the mold. Through the transmission mechanism and the two telescopic arms 6, the telescopic arms 6 can drive the two sets of clamping mechanisms to extend and retract, allowing the telescopic arms 6 to extend horizontally outside the production line and clamp the lamp cup for side-picking of the lamp cup material. The hydraulic telescopic cylinder 19 can drive the entire frame body 4 to rise and fall vertically, pressing the lamp cup into the mold insert hole to achieve the embedding action of the lamp cup material. Due to the two telescopic arms 6 and the two sets of clamping mechanisms, the first movable gripper 9 and the first fixed gripper 8 can achieve side-picking and embedding of the lamp cup material. After the lamp cup is injection molded, the rotating motor 16 drives the rotating base 2 to rotate 180°, and the second movable gripper and the second fixed gripper clamp the finished product. At the same time, the cooling mechanism 7 cools the finished product, effectively improving the operational safety of the robot.

[0024] Specifically, in this embodiment, the bottom of the rotating seat 2 is provided with a guide ring 18, and the top of the device body 1 is provided with an annular groove 17 that is adapted to the guide ring 18.

[0025] By setting the guide ring 18 and the annular groove 17, the rotational stability of the rotating seat 2 can be improved.

[0026] Specifically, in this embodiment, two symmetrical guide rods 20 are protruding inside the lifting cavity, and the lifting block 25 is slidably arranged on the two guide rods 20. By setting the guide rods 20, the lifting block 25 can be vertically lifted and lowered along the guide rods 20, which improves the movement stability of the lifting block 25.

[0027] Specifically, in this embodiment, the transmission mechanism includes a transmission cavity 10 opened on the frame body 4. A transmission gear 11 is rotatably installed at the center of the transmission cavity 10. One end of each of the two telescopic arms 6 extending into the transmission cavity 10 is provided with a rack that meshes with the transmission gear 11. The width of the rack is greater than the width of the sliding hole in the transmission cavity 10 for the telescopic arms 6 to extend and retract.

[0028] By using the transmission gear 11 and rack, the two telescopic arms 6 can be moved closer or further apart by rotating the transmission gear 11, thus achieving the telescopic movement of the telescopic arms 6.

[0029] Specifically, in this embodiment, a servo motor 5 is mounted on the top of the main frame 4 via a motor bracket. The output shaft of the servo motor 5 is mounted on the transmission gear 11, and the transmission gear 11 can be rotated by the servo motor 5.

[0030] Specifically, in this embodiment, a fixing block 21 is provided at the bottom of each of the two telescopic arms 6. A snap-fit ​​block 22 is slidably connected to the fixing block 21. The fixing block 21 and the snap-fit ​​block 22 are fixed by bolts. The first fixing claw 8 and the second fixing claw 13 are respectively installed on the two snap-fit ​​blocks 22, which can realize the quick assembly of the first fixing claw 8 and the second fixing claw 13. They can be quickly replaced when the first or second fixing claw 13 is worn or needs to be adapted to different sizes of lamp cups.

[0031] Specifically, in this embodiment, the bottom of each of the two telescopic arms 6 is provided with two mutually symmetrical slide rails 24, and a movable plate 23 is slidably arranged between the two slide rails 24. The first movable claw 9 and the second movable claw 14 are respectively installed on the two movable plates 23, which can realize the quick assembly of the first movable claw 9 and the second movable claw 14, and can be quickly replaced when the first or second movable claw 14 is worn or needs to be adapted to different sizes of lamp cups.

[0032] It should be noted that the servo motor, rotary motor, pneumatic telescopic cylinder, and hydraulic telescopic cylinder are electrically connected to the external controller and mains power. Furthermore, the selection, working principle, and usage of the servo motor, rotary motor, pneumatic telescopic cylinder, hydraulic telescopic cylinder, cooling mechanism, and standard parts appearing in this application are all conventional technologies in this field, and will not be elaborated upon further in this application.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A side-mounted lamp holder embedding robot, comprising a main body, characterized in that: A rotating seat is rotatably mounted on the main body of the device. A mounting base is provided on the top of the rotating seat. A lifting chamber is opened in the mounting base, and a lifting block is slidably installed in the lifting chamber. A hydraulic telescopic cylinder is provided in the lifting chamber, and the output end of the hydraulic telescopic cylinder abuts against the bottom of the lifting block. A frame body is mounted on the top of the lifting block. Two telescopic arms are connected to the frame body through a transmission mechanism. A first fixed gripper, a first movable gripper, a second fixed gripper, and a second movable gripper are respectively installed at the bottom of the two telescopic arms. A pneumatic telescopic cylinder is installed at the bottom of each telescopic arm. The output ends of the two pneumatic telescopic cylinders are detachably connected to the first movable gripper and the second movable gripper, respectively. A rotating motor is mounted on the bottom of the main body of the device through a motor bracket. The output shaft of the rotating motor is installed on the bottom of the rotating seat. A cooling mechanism consisting of a fan and a filter is provided on the telescopic arm with the second fixed gripper and the second movable gripper. Both the second fixed gripper and the second movable gripper have arc-shaped grooves. Multiple anti-slip grooves are opened axially on the inner wall of the arc-shaped grooves.

2. The side-mounted lamp holder embedding robot according to claim 1, characterized in that: The bottom of the rotating seat is provided with a guide ring, and the top of the main body of the device is provided with an annular groove that matches the guide ring.

3. The side-mounted lamp holder embedding robot according to claim 1, characterized in that: The lifting cavity is provided with two symmetrical guide rods, and the lifting block is slidably arranged on the two guide rods.

4. The side-mounted lamp holder embedding robot according to claim 1, characterized in that: The transmission mechanism includes a transmission cavity opened on the main frame, a transmission gear is rotatably installed at the center of the transmission cavity, and a rack that meshes with the transmission gear is protruding at one end of each of the two telescopic arms extending into the transmission cavity. The width of the rack is greater than the width of the sliding hole in the transmission cavity for the telescopic arms to extend and retract.

5. The side-mounted lamp holder embedding robot according to claim 4, characterized in that: A servo motor is mounted on the top of the main frame via a motor bracket, and the output shaft of the servo motor is mounted on a transmission gear.

6. The side-mounted lamp holder embedding robot according to claim 1, characterized in that: Both telescopic arms have a fixing block at their bottom, and a snap-fit ​​block is slidably connected to the fixing block. The fixing block and the snap-fit ​​block are fixed by bolts. The first fixing claw and the second fixing claw are respectively installed on the two snap-fit ​​blocks.

7. The side-mounted lamp holder embedding robot according to claim 1, characterized in that: The bottom of each of the two telescopic arms is provided with two symmetrical slide rails, and a movable plate is slidably arranged between the two slide rails. The first movable gripper and the second movable gripper are respectively mounted on the two movable plates.

Images