Manipulator device for replacing manual pressing and clamping

Abstract

The utility model discloses a manipulator device replacing manual pressing and clamping, which comprises a support column, the top of the support column is fixedly connected with a first sliding chute, one side of the first sliding chute is fixedly connected with a first servo motor, the output end of the first servo motor is fixedly connected with a first screw rod, and the output end of the first screw rod is fixedly connected with a second screw rod. A second sliding groove is slidably connected to the interior of the first sliding groove, a second servo motor is fixedly connected to the inner wall of the second sliding groove, a second screw rod is fixedly connected to the output end of the second servo motor, a sliding block is slidably connected to the interior of the second sliding groove, and a hydraulic rod is fixedly connected to the bottom of the sliding block; a first servo motor and a second servo motor are arranged to drive a first screw rod and a second screw rod to rotate, the position of a hydraulic rod is conveniently adjusted, the operation flexibility of the hydraulic rod is improved, a lifting rod and a check block are arranged, the descending height of the hydraulic rod is conveniently controlled, and the situation that the descending height of the hydraulic rod is too low, so that a pressing piece damages the ton barrel is avoided; and the safety of the pressing process is improved.

Description

Technical Field

[0001] This utility model relates to the field of robotic arm technology, specifically to a robotic arm device that replaces manual pressing and clamping. Background Technology

[0002] After production, the ton containers need to be pressed. After pressing, the internal product distribution is more uniform and the structure is more stable, making them safer to stack. They can better withstand stacking pressure and are less prone to tipping over or deformation. Moreover, the stable packaging reduces the probability of ton container breakage during handling, ensuring the safety of handling workers and the integrity of the products.

[0003] The pressing of existing ton containers usually relies on manual pressing, which is inefficient and increases the workload of workers. In addition, the pressing effect of manual pressing is not good. Therefore, it is necessary to design a robotic arm device to replace manual pressing and clamping. Utility Model Content

[0004] The purpose of this invention is to provide a robotic arm device that can replace manual pressing and clamping, which solves the problem that the pressing of existing ton containers usually relies on manual pressing, resulting in low work efficiency, increased workload for workers, and poor pressing effect.

[0005] To achieve the above objectives, a robotic arm device is provided to replace manual pressing and clamping, comprising: a support column, a base fixedly connected to the bottom of the support column, a first slide groove fixedly connected to the top of the support column, a first servo motor fixedly connected to one side of the first slide groove, a limit rod fixedly connected to the inner wall of the first slide groove, a screw fixedly connected to the output end of the first servo motor, a second slide groove slidably connected inside the first slide groove, a second servo motor fixedly connected to the inner wall of the second slide groove, a screw fixedly connected to the output end of the second servo motor, a limit rod fixedly connected to the inner wall of the second slide groove, and a slider slidably connected inside the second slide groove, which facilitates adjustment of the position of the hydraulic rod and improves the flexibility of hydraulic rod operation;

[0006] A hydraulic rod is fixedly connected to the bottom of the slider, and a mounting plate is fixedly connected to the output end of the hydraulic rod. A pressing component is fixedly connected to the bottom of the mounting plate, and a lifting rod is fixedly connected to the top of the mounting plate. A stop block is fixedly connected to the output end of the lifting rod, which facilitates control of the descent height of the hydraulic rod and improves the safety of the pressing process.

[0007] According to the robotic arm device that replaces manual pressing and clamping, the inner walls of the first and second slides are fixedly connected to bearing one and bearing two, respectively, and one end of screw one and screw two are fixedly connected to the inner ring of bearing one and bearing two, respectively, so as to facilitate the rotation of screw one and screw two.

[0008] According to the robotic arm device that replaces manual pressing and clamping, the first slide groove has a limit hole at both ends. The shape and size of the limit hole match the shape and size of the limit rod. The first slide groove is slidably connected to the limit rod through the limit hole to facilitate the limiting of the first slide groove.

[0009] According to the robotic arm device that replaces manual pressing and clamping, a threaded hole is provided at the middle position of the two limiting holes. The threaded hole is provided with threads inside. The screw engages with the threaded hole through the threads to facilitate the movement of the second slide.

[0010] According to the aforementioned robotic arm device for replacing manual pressing and clamping, a second limiting hole is provided on the side of the slider. The shape and size of the second limiting hole match the shape and size of the second limiting rod. The slider is slidably connected to the second limiting rod through the second limiting hole, which facilitates the limiting of the slider.

[0011] According to the aforementioned robotic arm device for replacing manual pressing and clamping, a threaded hole two is provided at the center of the side of the slider, and the threaded hole two is provided with threads inside. The screw two engages with the threaded hole two through the threads to facilitate the movement of the slider.

[0012] According to the aforementioned robotic arm device for replacing manual pressing and clamping, through holes are provided on both sides of the slider, and the output end of the lifting rod is slidably connected to the slider through the through holes, and the diameter of the through holes is smaller than the diameter of the stop block, and the stop block descends.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The robotic arm device can drive the rotation of screw one and screw two through the first servo motor and the second servo motor, which in turn can drive the movement of the first slide and the slider, thereby adjusting the position of the hydraulic rod. This allows the hydraulic rod to drive the pressing component to press any position on the ton container, improving the flexibility of the hydraulic rod and enhancing the pressing effect of the pressing component on the ton container.

[0015] 2. This robotic arm device has through holes on both sides of the slider. When the hydraulic rod drives the mounting plate and pressing component to descend, the lifting rod and the stop block descend with the mounting plate until the bottom of the stop block contacts the top of the slider, preventing the pressing component from descending further. This makes it easier to control the descent height of the hydraulic rod, avoiding the hydraulic rod descending too low and damaging the ton container by the pressing component, thus improving the safety of the pressing process.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a three-dimensional structural diagram of a robotic arm device that replaces manual pressing and clamping according to the present invention;

[0019] Figure 2 This is a three-dimensional structural diagram of the second slide of a robotic arm device that replaces manual pressing and clamping according to the present invention;

[0020] Figure 3 This is a three-dimensional structural diagram of the first slide of a robotic arm device that replaces manual pressing and clamping according to the present invention;

[0021] Figure 4 This utility model relates to a robotic arm device that replaces manual pressing and clamping. Figure 3 Enlarged view of point A;

[0022] Figure 5 This is a three-dimensional structural diagram of the slider of a robotic arm device that replaces manual pressing and clamping according to the present invention.

[0023] In the diagram: 1. Support column; 2. Base; 3. First slide rail; 4. First servo motor; 5. Limiting rod one; 6. Bearing one; 7. Screw one; 8. Second slide rail; 9. Second servo motor; 10. Limiting rod two; 11. Bearing two; 12. Screw two; 13. Limiting hole one; 14. Threaded hole one; 15. Slider; 16. Limiting hole two; 17. Threaded hole two; 18. Hydraulic rod; 19. Mounting plate; 20. Pressing component; 21. Lifting rod; 22. Stop block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5This utility model provides a technical solution: a robotic arm device that replaces manual pressing and clamping, comprising: a support column 1, a base 2 fixedly connected to the bottom of the support column 1, a first slide groove 3 fixedly connected to the top of the support column 1, a first servo motor 4 fixedly connected to one side of the first slide groove 3, a limit rod 5 fixedly connected to the inner wall of the first slide groove 3, a screw 7 fixedly connected to the output end of the first servo motor 4, a second slide groove 8 slidably connected inside the first slide groove 3, a second servo motor 9 fixedly connected to the inner wall of the second slide groove 8, a screw 12 fixedly connected to the output end of the second servo motor 9, a limit rod 10 fixedly connected to the inner wall of the second slide groove 8, and a slider 15 slidably connected inside the second slide groove 8. The first servo motor 4 and the second servo motor 9 can drive the rotation of the screw 7 and the screw 12, thereby adjusting the position of the slider 15, facilitating the adjustment of the position of the hydraulic rod 18, and improving the flexibility of the operation of the hydraulic rod 18.

[0026] A hydraulic rod 18 is fixedly connected to the bottom of the slider 15. A mounting plate 19 is fixedly connected to the output end of the hydraulic rod 18. A pressing component 20 is fixedly connected to the bottom of the mounting plate 19. A lifting rod 21 is fixedly connected to the top of the mounting plate 19. A stop block 22 is fixedly connected to the output end of the lifting rod 21. The stop block 22 can prevent the hydraulic rod 18 from descending, thereby controlling the descent height of the hydraulic rod 18 and preventing it from damaging the ton container by driving the pressing component 20. At the same time, the height of the stop block 22 can be easily adjusted by the lifting rod 21.

[0027] The inner walls of both the first slide groove 3 and the second slide groove 8 are fixedly connected to bearing 6 and bearing 11, respectively. One end of screw 7 and screw 12 is fixedly connected to the inner ring of bearing 6 and bearing 11, respectively, to facilitate the rotation of screw 7 and screw 12, thereby facilitating the adjustment of the position of hydraulic rod 18. Limiting holes 13 are provided at both ends of the first slide groove 3. The shape and size of the limiting holes 13 match the shape and size of the limiting rod 5. The first slide groove 3 is slidably connected to the limiting rod 5 through the limiting holes 13, which facilitates the limiting of the first slide groove 3 and improves the stability of the first slide groove 3 during movement. A threaded hole 14 is provided in the middle of the two limiting holes 13. The threaded hole 14 is threaded inside. Screw 7 engages with the threaded hole 14 through the thread, facilitating the movement of the second slide groove 8, thereby facilitating the adjustment of hydraulic pressure. The slider 15 has a limiting hole 16 on its side, which matches the shape and size of the limiting rod 10. The slider 15 is slidably connected to the limiting rod 10 through the limiting hole 16, which facilitates the limiting of the slider 15 and improves the stability of the slider 15 during movement. A threaded hole 17 is provided at the center of the side of the slider 15. The threaded hole 17 has threads inside, and the screw 12 engages with the threaded hole 17 through the threads, which facilitates the movement of the slider 15 and thus facilitates the adjustment of the position of the hydraulic rod 18. Through holes are provided on both sides of the slider 15. The output end of the lifting rod 21 is slidably connected to the slider 15 through the through holes, and the diameter of the through holes is smaller than the diameter of the stop 22. The descent of the stop 22 facilitates the control of the descent height of the hydraulic rod 18 and improves the safety of the pressing process.

[0028] Working principle: In use, first determine the height to which the pressing element 20 will descend, then start the lifting rod 21. Adjust the height of the stop block 22 according to the descending height of the pressing element 20. After adjustment, start the first servo motor 4 and the second servo motor 9. The first servo motor 4 drives the rotation of the screw 7, which in turn drives the movement of the second slide groove 8 within the first slide groove 3, thereby adjusting the front and rear position of the hydraulic rod 18. The second servo motor 9 drives the rotation of the screw 12, which in turn drives the movement of the slider 15 within the second slide groove 8, thereby adjusting the front and rear position of the hydraulic rod 18. The left and right positions of the hydraulic rod 18 can be adjusted so that the hydraulic rod 18 can press any position on the ton container, which improves the flexibility of the hydraulic rod 18. When the hydraulic rod 18 is activated, the hydraulic rod 18 drives the mounting plate 19 and the pressing component 20 to descend and press the ton container until the bottom of the stop block 22 contacts the top of the slider 15. The stop block 22 can no longer descend, which prevents the pressing component 20 from descending. This allows the descent height of the hydraulic rod 18 to be controlled, avoiding damage to the ton container caused by the pressing component 20 due to the hydraulic rod 18 descending too low.

[0029] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A robotic arm device for replacing manual pressing and clamping, comprising: A support column (1) is characterized in that a base (2) is fixedly connected to the bottom of the support column (1), a first slide groove (3) is fixedly connected to the top of the support column (1), a first servo motor (4) is fixedly connected to one side of the first slide groove (3), a limit rod (5) is fixedly connected to the inner wall of the first slide groove (3), a screw (7) is fixedly connected to the output end of the first servo motor (4), a second slide groove (8) is slidably connected inside the first slide groove (3), a second servo motor (9) is fixedly connected to the inner wall of the second slide groove (8), a screw (12) is fixedly connected to the output end of the second servo motor (9), a limit rod (10) is fixedly connected to the inner wall of the second slide groove (8), and a slider (15) is slidably connected inside the second slide groove (8). A hydraulic rod (18) is fixedly connected to the bottom of the slider (15), and a mounting plate (19) is fixedly connected to the output end of the hydraulic rod (18). A pressing element (20) is fixedly connected to the bottom of the mounting plate (19), and a lifting rod (21) is fixedly connected to the top of the mounting plate (19). A stop block (22) is fixedly connected to the output end of the lifting rod (21).

2. The robotic arm device for replacing manual pressing and clamping as described in claim 1, characterized in that: The inner walls of the first slide groove (3) and the second slide groove (8) are fixedly connected to bearing one (6) and bearing two (11), and one end of the screw one (7) and screw two (12) are fixedly connected to the inner ring of bearing one (6) and bearing two (11), respectively.

3. The robotic arm device for replacing manual pressing and clamping as described in claim 1, characterized in that: The first slide groove (3) has limit holes (13) at both ends. The shape and size of the limit holes (13) match the shape and size of the limit rod (5). The first slide groove (3) is slidably connected to the limit rod (5) through the limit holes (13).

4. The robotic arm device for replacing manual pressing and clamping as described in claim 3, characterized in that: A threaded hole (14) is provided at the middle position of the two limiting holes (13). The threaded hole (14) is provided with threads inside. The screw (7) is engaged with the threaded hole (14) through the threads.

5. The robotic arm device for replacing manual pressing and clamping as described in claim 1, characterized in that: The slider (15) has a second limiting hole (16) on its side. The shape and size of the second limiting hole (16) match the shape and size of the second limiting rod (10). The slider (15) is slidably connected to the second limiting rod (10) through the second limiting hole (16).

6. The robotic arm device for replacing manual pressing and clamping as described in claim 1, characterized in that: The slider (15) has a threaded hole (17) at the center of its side. The threaded hole (17) has a thread inside. The screw (12) engages with the threaded hole (17) through the thread.

7. The robotic arm device for replacing manual pressing and clamping as described in claim 1, characterized in that: The slider (15) has through holes on both sides. The output end of the lifting rod (21) is slidably connected to the slider (15) through the through holes, and the diameter of the through holes is smaller than the diameter of the stop block (22).

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