Punching press robot control device

Abstract

The utility model relates to stamping production technical field, and disclose a stamping manipulator control device, including the mounting seat, its top is equipped with the assembly disc, inside is inserted the stepping motor, and the rotor top is connected with the assembly disc, the first air cylinder is installed at the assembly disc top, and the output shaft top end is connected with the assembly platform, and the assembly platform outer end is equipped with the mounting plate, and the mounting plate top is connected with the assembly frame, the second air cylinder is installed at the mounting plate top side, and the output end penetrates the assembly frame and connects the transmission head, and the assembly frame inside both sides are inserted the plug -in block, and the plug -in block outside connects the clamping plate, the assembly platform top corresponding position is equipped with the screw joint seat, and the screw joint seat is screwed with the lead screw, and the lead screw outer end passes through the bearing and installs the connecting plate, and the connecting plate bottom end is connected with the mounting plate. The device can synchronous clamping feeding and stamping mechanism work piece, automatically complete the feeding and discharging, promote stamping control continuity and reliability, still can adjust mounting plate extension length, adapt different work piece and equipment, enhance the versatility and adaptability.

Description

Technical Field

[0001] This utility model relates to the field of stamping production technology, specifically to a stamping robot control device. Background Technology

[0002] In the stamping production field of manufacturing, automated loading and unloading is a core element for improving production efficiency and ensuring operational safety. As a key piece of equipment connecting the feeding, stamping, and unloading mechanisms, the technological development of stamping robot control devices has always revolved around production continuity and adaptability. With the increasing demands for precision and efficiency in stamping processes, traditional manual loading and unloading has gradually been replaced by automated mechanical equipment. Existing stamping robots mostly adopt a basic structure of motor-driven robotic arms in conjunction with grippers, switching workstations by rotating the robotic arm to realize the transfer of workpieces between different mechanisms.

[0003] Common stamping robot control devices mostly use fixed-structure robotic arms and assembly tables. When clamping workpieces, it is difficult to achieve synchronous clamping of the workpiece on the surface of the feeding mechanism and the stamping mechanism, resulting in long loading and unloading times. Moreover, when dealing with workpieces of different sizes and feeding, stamping, and unloading equipment with different spacing, it is necessary to frequently change dedicated robotic arms. The extension length of the assembly table cannot be flexibly adjusted, which seriously affects the continuity, reliability, versatility, and adaptability of stamping control, and cannot meet the working requirements of stamping production. Therefore, a stamping robot control device is proposed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a stamping robot control device to solve the common technical problems of difficult synchronous clamping and poor adaptability in stamping robot control devices.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a stamping robot control device, comprising:

[0006] Mounting base, the top of which is equipped with an assembly plate, and a stepper motor is inserted inside the mounting base at a position corresponding to the assembly plate, with the top of the rotor of the stepper motor connected to the stepper motor.

[0007] The first cylinder is mounted on the top of the assembly plate. The top of the output shaft of the first cylinder is connected to an assembly table. The outer ends of the assembly table are all equipped with mounting plates. The top of the mounting plates is connected to an assembly frame.

[0008] The second cylinder is installed on the top side of the mounting plate. The output end of the second cylinder passes through the interior of the assembly frame and is connected to a transmission head. Insert blocks are inserted on both sides of the interior of the assembly frame.

[0009] A clamp plate is connected to the outside of the insert block. A screw seat is installed on the top of the assembly table at a position corresponding to the second cylinder. A lead screw is screwed into the inside of the screw seat. A connecting plate is installed on the outer end of the lead screw through a bearing. The bottom end of the connecting plate is connected to the upper surface of the mounting plate at a corresponding position.

[0010] Preferably, guide rods are connected to both sides of the upper surface of the assembly tray, and the top of each guide rod penetrates the interior of the assembly table. A wear-resistant pad is laid on the lower surface of the assembly tray to improve its wear resistance.

[0011] Preferably, the assembly plate has limit grooves on both sides of its interior. The limit grooves are arc-shaped and each limit groove has a limit pin inserted inside. The bottom end of each limit pin is connected to the corresponding position on the upper surface of the mounting base. By creating the limit grooves and limit pins, the stability of the assembly plate during rotation is improved, and the control accuracy is enhanced.

[0012] Preferably, each of the insert blocks has a slot inside, and each slot has an insert block inserted inside. The outer end of each insert block is connected to a corresponding position on the outside of the transmission head. The slots and insert blocks facilitate the movement of the transmission head, the insert blocks, and the clamping plate.

[0013] Preferably, each lead screw is equipped with a knob on its outer end, the knob is provided with anti-slip texture, and the clamping surface of each clamping plate is covered with a rubber pad. The added rubber pad improves the stability of the clamping plate in gripping the workpiece.

[0014] Preferably, the mounting plate has inserts on both outer sides, and the assembly table has sockets on both outer sides corresponding to the inserts. The inserts are inserted into the sockets, and the added sockets and inserts improve the stability of the mounting plate during movement.

[0015] Compared with the prior art, the present invention provides a stamping robot control device, which has the following advantages:

[0016] This stamping robot control device uses a stepper motor to drive the rotation of the assembly plate, allowing one side of the assembly table to face the feeding mechanism and the other side to face the stamping mechanism. A first cylinder controls the downward movement of the assembly plate, while a second cylinder drives the retraction of the transmission head, closing the clamping plate and simultaneously clamping the workpieces on the surfaces of the feeding and stamping mechanisms. The stepper motor then controls the assembly plate to reverse, rotating the side originally facing the feeding mechanism to the stamping mechanism, and the side originally facing the stamping mechanism to the unloading and collecting mechanism. This achieves automatic loading and unloading control, improving the continuity and reliability of stamping control. Furthermore, the extension length of the mounting plate can be adjusted by rotating the lead screw, facilitating adaptation to workpieces of different sizes and feeding, stamping, and unloading equipment with varying spacing. This eliminates the need to replace the robot with a dedicated one, enhancing the equipment's versatility and adaptability. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the control state structure of this utility model;

[0019] Figure 3 This is a cross-sectional view of the mounting base of this utility model;

[0020] Figure 4 This is a schematic diagram of the top structure of the assembly tray of this utility model;

[0021] Figure 5 This is a schematic diagram of the top structure of the assembly platform of this utility model;

[0022] Figure 6 This is a schematic diagram of the internal structure of the assembly frame of this utility model.

[0023] In the diagram: 1. Mounting base; 2. Assembly plate; 3. Stepper motor; 4. First cylinder; 5. Assembly table; 6. Mounting plate; 7. Assembly frame; 8. Second cylinder; 9. Rotary connector; 10. Connecting plate; 11. Lead screw; 12. Insert block; 13. Clamping plate; 14. Transmission head; 15. Slot; 16. Locking block; 17. Guide rod; 18. Limiting groove; 19. Limiting pin; 20. Socket; 21. Insert strip. Detailed Implementation

[0024] 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.

[0025] This utility model provides a technical solution for a stamping robot control device, including a mounting base 1, an assembly plate 2, a stepper motor 3, a first cylinder 4, an assembly table 5, a mounting plate 6, an assembly frame 7, a second cylinder 8, a rotating connector 9, a connecting plate 10, a lead screw 11, a plug block 12, a clamping plate 13, a transmission head 14, a slot 15, a locking block 16, a guide rod 17, a limiting groove 18, a limiting pin 19, a socket 20, and a plug strip 21.

[0026] Please see Figure 1 Mounting plate 2 is mounted on the top of mounting base 1. Please refer to [link / reference]. Figure 3 A stepper motor 3 is inserted inside the mounting base 1 at a position corresponding to the assembly plate 2. The top of the rotor of the stepper motor 3 is connected to the stepper motor 3. Please refer to [link / reference]. Figure 4 The upper surface of the assembly plate 2 is connected to both sides of the guide rod 17. The top of the guide rod 17 penetrates the interior of the assembly table 5. The lower surface of the assembly plate 2 is covered with a wear-resistant pad. The interior of the assembly plate 2 is provided with limit grooves 18 on both sides. The limit grooves 18 are arc-shaped. Limit pins 19 are inserted into the interior of the limit grooves 18. The bottom of the limit pins 19 are connected to the corresponding position on the upper surface of the mounting base 1.

[0027] The first cylinder 4 is mounted on the top of the assembly plate 2. The top of the output shaft of the first cylinder 4 is connected to the assembly table 5. Please refer to [link / reference]. Figure 3 Mounting plates 6 are installed on the outer ends of assembly table 5. Please refer to [link / reference]. Figure 5 The top of the mounting plate 6 is connected to the assembly frame 7;

[0028] The second cylinder 8 is mounted on the top side of the mounting plate 6. The output end of the second cylinder 8 passes through the interior of the mounting frame 7 and is connected to the transmission head 14. Please refer to [link / reference]. Figure 6 Insert blocks 12 are inserted on both sides of the interior of the assembly frame 7;

[0029] The clamp 13 is connected to the outside of the insert 12. Please refer to [link / reference]. Figure 5 A screw seat 9 is installed on the top of the assembly table 5 at a position corresponding to the second cylinder 8. A lead screw 11 is screwed into the inside of the screw seat 9. A connecting plate 10 is installed on the outer end of the lead screw 11 through a bearing. The bottom end of the connecting plate 10 is connected to the upper surface of the mounting plate 6 at a corresponding position. Each insert block 12 has a slot 15 inside. Each slot 15 has a locking block 16 inserted inside. The outer end of the locking block 16 is connected to the corresponding position on the outside of the transmission head 14.

[0030] Please see Figure 2The assembly plate 2 is rotated by the stepper motor 3, so that one side of the assembly table 5 faces the feeding mechanism and the other side faces the stamping mechanism. The assembly plate 2 is moved down by the first cylinder 4, and the transmission head 14 is retracted by the second cylinder 8, so that the clamping plate 13 can be closed, so that the workpieces on the surface of the feeding mechanism and the stamping mechanism can be clamped synchronously. The stepper motor 3 controls the assembly table 5 to reverse, so that the side of the assembly table 5 originally facing the feeding mechanism rotates to the stamping mechanism, and the side originally facing the stamping mechanism rotates to the unloading and collecting mechanism, so as to complete the automatic control of loading and unloading, improve the continuity and reliability of stamping control. At the same time, the extension length of the mounting plate 6 can be adjusted by rotating the lead screw 11, which facilitates the adaptation to workpieces of different sizes and feeding, stamping and unloading equipment with different spacing. There is no need to replace the special robot arm, which enhances the versatility and adaptability of the equipment.

[0031] The outer end of the lead screw 11 is equipped with a knob, and the outside of the knob is equipped with anti-slip texture. The clamping surface of the clamping plate 13 is covered with rubber pads. The outer sides of the mounting plate 6 are connected with insert strips 21. The outer sides of the assembly table 5 are equipped with sockets 20 at positions corresponding to the insert strips 21. The insert strips 21 are inserted into the sockets 20.

[0032] This solution uses a stepper motor 3 to drive the rotation of the assembly plate 2, so that one side of the assembly table 5 faces the feeding mechanism and the other side faces the stamping mechanism. The first cylinder 4 controls the downward movement of the assembly plate 2, while the second cylinder 8 drives the retraction of the transmission head 14, which in turn closes the clamping plate 13, enabling synchronous clamping of the workpieces on the surfaces of the feeding mechanism and the stamping mechanism. The stepper motor 3 controls the assembly table 5 to reverse, so that the side of the assembly table 5 originally facing the feeding mechanism rotates to the stamping mechanism, and the side originally facing the stamping mechanism rotates to the unloading and collecting mechanism, thus completing the automatic control of loading and unloading, improving the continuity and reliability of stamping control. At the same time, the extension length of the mounting plate 6 can be adjusted by rotating the lead screw 11, which facilitates the adaptation to workpieces of different sizes and feeding, stamping, and unloading equipment with different spacing. There is no need to replace the special robot arm, which enhances the versatility and adaptability of the equipment.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] 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 stamping robot control device, characterized in that, include: Mounting base (1), the top of the mounting base (1) is equipped with an assembly plate (2), and a stepper motor (3) is inserted inside the mounting base (1) at a position corresponding to the assembly plate (2), and the top of the rotor of the stepper motor (3) is connected to the stepper motor (3). The first cylinder (4) is mounted on the top of the assembly plate (2). The top of the output shaft of the first cylinder (4) is connected to the assembly table (5). The outer end of the assembly table (5) is equipped with an mounting plate (6). The top of the mounting plate (6) is connected to an assembly frame (7). The second cylinder (8) is installed on the top side of the mounting plate (6). The output end of the second cylinder (8) passes through the interior of the assembly frame (7) and is connected to the transmission head (14). Insert blocks (12) are inserted on both sides of the interior of the assembly frame (7). A clamp (13) is connected to the outside of the insert (12). A screw seat (9) is installed on the top of the assembly table (5) at a position corresponding to the second cylinder (8). A lead screw (11) is screwed into the inside of the screw seat (9). A connecting plate (10) is installed on the outer end of the lead screw (11) through a bearing. The bottom end of the connecting plate (10) is connected to the upper surface of the mounting plate (6) at a corresponding position.

2. The stamping robot control device according to claim 1, characterized in that: Guide rods (17) are connected to both sides of the upper surface of the assembly plate (2). The top of the guide rods (17) penetrates the interior of the assembly table (5). A wear-resistant pad is laid on the lower surface of the assembly plate (2).

3. The stamping robot control device according to claim 1, characterized in that: The assembly plate (2) has limit grooves (18) on both sides inside. The limit grooves (18) are arc-shaped. Limit pins (19) are inserted inside the limit grooves (18). The bottom ends of the limit pins (19) are connected to the corresponding positions on the upper surface of the mounting base (1).

4. The stamping robot control device according to claim 1, characterized in that: Each of the inserts (12) has a slot (15) inside, and each slot (15) has a locking block (16) inserted inside. The outer end of each locking block (16) is connected to the corresponding position on the outside of the transmission head (14).

5. The stamping robot control device according to claim 1, characterized in that: The outer end of each lead screw (11) is equipped with a knob, the outside of which is decorated with anti-slip texture, and the clamping surface of each clamping plate (13) is covered with a rubber pad.

6. The stamping robot control device according to claim 1, characterized in that: The mounting plate (6) has inserts (21) connected to both sides of its exterior. The mounting platform (5) has sockets (20) installed on both sides of its exterior corresponding to the inserts (21). The inserts (21) are inserted into the sockets (20).

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