Traction walking mechanism of full-hydraulic forging manipulator
By designing structures such as bracket, second shaft and stabilizing wheel in a full hydraulic forging operating machine, the problem of traditional operating machines leaning forward when clamping large metal products is solved, and a more stable traction and walking and clamping effect is achieved.
Patent Information
- Application Number
- CN202520087505.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-15
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2035-01-15
AI Technical Summary
When traditional rail operating machines process large metal products, due to the lack of support structure, there is a potential for forward tilt when clamping heavier metal products.
A traction and walking mechanism of a fully hydraulic forging operating machine is designed. By setting up a bracket, a second rotating shaft and a stabilizing wheel, the bracket is recycled before clamping the metal heavy object, extending outward after clamping, expanding the support area. And balance the overall weight through counterweight blocks to ensure the stability of the operating machine.
It effectively improves the stability of the operating machine to move after clamping the metal weight, prevents forward tilt, and achieves more stable traction and walking by adjusting the support area and counterweight block position.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of forging manipulators, in particular to a traction walking mechanism of a full hydraulic forging manipulator. Background Art
[0002] The forging manipulator is a machine used to clamp and transport red-hot metal products in the workshop. Forging manipulators are divided into tracked and trackless types, and there are also great differences in their use. For large metal products, tracked manipulators are more commonly used and are more stable.
[0003] When traditional rail-mounted manipulators process large metal products, the metal products are usually clamped at the front end of the manipulator. Due to the lack of a supporting structure, there is a risk of the manipulator tilting forward when clamping heavier metal products.
[0004] Therefore, it is necessary to propose a traction walking mechanism of a full hydraulic forging manipulator to solve the above problems. Utility Model Content
[0005] The utility model aims to provide a traction walking mechanism for a fully hydraulic forging manipulator, so as to solve the problem that when a traditional rail manipulator processes large metal products, the metal products are usually clamped at the front end of the manipulator, and due to the lack of a supporting structure, the manipulator has the hidden danger of tilting forward when clamping heavier metal products.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a traction walking mechanism of a fully hydraulic forging manipulator, comprising a support box, a guide rail is arranged at the bottom of the support box, and the guide rail is set in two. Vertical plates are fixedly connected at the four corners of the bottom of the support box, and a first rotating shaft is fixedly connected between the corresponding two vertical plates. Both ends of the first rotating shaft are rotatably connected to walking wheels, and the walking wheels are rotatably connected to the corresponding guide rails. A slide groove is provided at the front end of the support box, and a bracket is slidably arranged inside the slide groove. The bottom end of the bracket is fixedly connected to a second rotating shaft, and both ends of the second rotating shaft are rotatably connected to stabilizing wheels, and the stabilizing wheels are rotatably connected to the corresponding guide rails.
[0007] Preferably, the bracket is L-shaped.
[0008] Preferably, a first electric cylinder is fixedly connected to the interior of the support box, and the bracket is fixedly connected to the telescopic end of the first electric cylinder.
[0009] Preferably, one end of the support box away from the bracket is fixedly connected to a support plate, and a counterweight block is slidably arranged on the support plate.
[0010] Preferably, a second electric cylinder is fixedly connected to the interior of the support box, a through slot is provided on the support box for the telescopic end of the second electric cylinder to pass through, and the counterweight is fixedly connected to the telescopic end of the second electric cylinder.
[0011] Preferably, a horizontal plate is fixedly connected to the bottom of the vertical plate, and one end of the horizontal plate away from the vertical plate is rotatably connected to a limiting wheel, and the limiting wheel is fitted on the corresponding side wall of the guide rail.
[0012] Preferably, the top of the support box is fixedly connected to the operating machine body.
[0013] Technical effects and advantages of the utility model:
[0014] The utility model is provided with a bracket, a second rotating shaft and a stabilizing wheel and other structures. Before the operating machine body clamps the heavy metal object, the bracket is retracted into the inside of the support box. After the clamping is completed, the bracket extends outward to expand the support area and improve the stability of the operating machine body after clamping the heavy metal object.
[0015] After the manipulator body clamps the heavy metal object, the counterweight moves away from the support box to balance the overall weight, further improving the stability of the manipulator body when it moves after clamping the heavy metal object.
[0016] A transverse plate and a limiting wheel are arranged. When the support box is moving, the limiting wheel rolls on the corresponding side wall of the guide rail to prevent the support box from deviating. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 The utility model is a schematic diagram of the traction travel mechanism structure of the fully hydraulic forging manipulator.
[0018] Figure 2 This is a schematic diagram of the guide rail and support box structure of the utility model.
[0019] Figure 3 It is a schematic diagram of the structure of the vertical plate and the horizontal plate of the utility model.
[0020] Figure 4 This is a schematic diagram of the support box and counterweight structure of the utility model.
[0021] In the figure: 1. guide rail; 2. support box; 3. vertical plate; 4. first rotating shaft; 5. walking wheel; 6. horizontal plate; 7. limiting wheel; 8. slide groove; 9. bracket; 10. second rotating shaft; 11. stabilizing wheel; 12. first electric cylinder; 13. support plate; 14. counterweight block; 15. second electric cylinder; 16. operating machine body. DETAILED DESCRIPTION
[0022] The utility model provides Figure 1 to Figure 4The traction walking mechanism of a fully hydraulic forging manipulator shown includes a support box 2, and a manipulator body 16 is fixedly connected to the top of the support box 2. During the metal forging operation, the front end of the manipulator body 16 clamps the metal weight, and the manipulator body 16 is fully hydraulically driven.
[0023] A guide rail 1 is provided below the support box 2, and two guide rails 1 are provided. Vertical plates 3 are fixedly connected at the four corners of the bottom of the support box 2. A first rotating shaft 4 is fixedly connected between the two corresponding vertical plates 3. Both ends of the first rotating shaft 4 are rotatably connected to running wheels 5, and the running wheels 5 are rotatably connected to the corresponding guide rails 1. When in use, a driving device (not shown in the figure) is provided to cooperate with the first rotating shaft 4. The driving device includes a motor, gears and other structures. The first rotating shaft 4 drives the running wheels 5 to rotate on the corresponding guide rails 1, and the support box 2 moves, thereby supporting the operating machine body 16 and pulling the machine to move.
[0024] Taking into account that when the manipulator body 16 is walking with a heavy metal object clamped at the front end, the manipulator body 16 may tilt forward due to the heavy metal object, in order to improve the stability of the manipulator body 16, a slide groove 8 is provided at the front end of the support box 2, and a bracket 9 is slidingly arranged inside the slide groove 8. The bracket 9 is L-shaped, and the bottom end of the bracket 9 is fixedly connected to a second rotating shaft 10. Both ends of the second rotating shaft 10 are rotatably connected to stabilizing wheels 11, and the stabilizing wheels 11 are rotatably connected to the corresponding guide rails 1.
[0025] The bracket 9 slides inside the slide groove 8, driving the second rotating shaft 10 and the stabilizing wheel 11 to move synchronously; before the operating machine body 16 clamps the metal weight, the bracket 9 is retracted to the inside of the support box 2, so that the second rotating shaft 10 and the stabilizing wheel 11 move toward the support box 2, making it easier for the operating machine body 16 to approach the metal weight; and when the clamping is completed and the support box 2 moves, the metal weight is located above the bracket 9, and the bracket 9 extends outward, so that the second rotating shaft 10 and the stabilizing wheel 11 move away from the support box 2, thereby expanding the support area, and the support area is adjusted by controlling the length of the bracket 9 extending outward.
[0026] By setting structures such as the bracket 9, the second rotating shaft 10 and the stabilizing wheel 11, before the operating machine body 16 clamps the heavy metal object, the bracket 9 is retracted into the interior of the support box 2. After clamping, the bracket 9 extends outward to expand the supporting area, and the supporting area is adjustable, thereby improving the stability of the operating machine body 16 when moving after clamping the heavy metal object.
[0027] The first electric cylinder 12 is fixedly connected to the inside of the support box 2, and the bracket 9 is fixedly connected to the telescopic end of the first electric cylinder 12. The first electric cylinder 12 is provided to control the movement of the bracket 9 and other structures. When the telescopic end of the first electric cylinder 12 is extended, the bracket 9 is extended outward, so that the second rotating shaft 10 and the stabilizing wheel 11 move away from the support box 2; when the telescopic end of the first electric cylinder 12 is retracted, the bracket 9 is retracted to the inside of the support box 2, so that the second rotating shaft 10 and the stabilizing wheel 11 move toward the support box 2.
[0028] The end of the support box 2 away from the bracket 9 is fixedly connected to a support plate 13, and a counterweight block 14 is slidably arranged on the support plate 13. After the manipulator body 16 clamps the heavy metal object, the counterweight block 14 moves in a direction away from the support box 2 to balance the overall weight, further improving the stability of the manipulator body 16 moving after clamping the heavy metal object.
[0029] The second electric cylinder 15 is fixedly connected to the inside of the support box 2. A through slot is provided on the support box 2 for the telescopic end of the second electric cylinder 15 to pass through. The counterweight 14 is fixedly connected to the telescopic end of the second electric cylinder 15. The second electric cylinder 15 is provided to control the movement of the counterweight 14. When the telescopic end of the second electric cylinder 15 is extended, the counterweight 14 moves in a direction away from the support box 2; when the telescopic end of the second electric cylinder 15 is retracted, the counterweight 14 moves in the direction of the support box 2.
[0030] During specific use, a structure such as a ball bearing may be provided at the bottom of the counterweight block 14 to improve the smoothness of movement of the counterweight block 14 .
[0031] The bottom of the vertical plate 3 is fixedly connected to a horizontal plate 6, and one end of the horizontal plate 6 away from the vertical plate 3 is rotatably connected to a limiting wheel 7, and the limiting wheel 7 is attached to the corresponding side wall of the guide rail 1. When the horizontal plate 6 and the limiting wheel 7 are arranged, when the support box 2 moves, the limiting wheel 7 is attached to the corresponding side wall of the guide rail 1 and rolls to prevent the support box 2 from deviating.
Claims
1. A traction travel mechanism of a fully hydraulic forging manipulator, comprising a support box (2), characterized in that: A guide rail (1) is arranged below the support box (2), and the guide rails (1) are arranged in two. Vertical plates (3) are fixedly connected at the four corners of the bottom of the support box (2), and a first rotating shaft (4) is fixedly connected between the two corresponding vertical plates (3). Both ends of the first rotating shaft (4) are rotatably connected to walking wheels (5), and the walking wheels (5) are rotatably connected to the corresponding guide rails (1). A sliding groove (8) is provided at the front end of the support box (2), and a bracket (9) is slidably arranged inside the sliding groove (8). The bottom end of the bracket (9) is fixedly connected to a second rotating shaft (10), and both ends of the second rotating shaft (10) are rotatably connected to stabilizing wheels (11), and the stabilizing wheels (11) are rotatably connected to the corresponding guide rails (1).
2. The traction travel mechanism of the fully hydraulic forging manipulator according to claim 1 is characterized in that: The bracket (9) is L-shaped.
3. The traction travel mechanism of the fully hydraulic forging manipulator according to claim 1 is characterized in that: A first electric cylinder (12) is fixedly connected to the interior of the support box (2), and the bracket (9) is fixedly connected to the telescopic end of the first electric cylinder (12).
4. The traction travel mechanism of the fully hydraulic forging manipulator according to claim 1 is characterized in that: One end of the support box (2) away from the bracket (9) is fixedly connected to a support plate (13), and a counterweight block (14) is slidably arranged on the support plate (13).
5. The traction travel mechanism of the full hydraulic forging manipulator according to claim 4 is characterized in that: A second electric cylinder (15) is fixedly connected to the interior of the support box (2), a through slot is provided on the support box (2) for the telescopic end of the second electric cylinder (15) to pass through, and the counterweight (14) is fixedly connected to the telescopic end of the second electric cylinder (15).
6. The traction travel mechanism of the full hydraulic forging manipulator according to claim 1 is characterized in that: The bottom of the vertical plate (3) is fixedly connected to a horizontal plate (6), and one end of the horizontal plate (6) away from the vertical plate (3) is rotatably connected to a limiting wheel (7), and the limiting wheel (7) is fitted on the corresponding side wall of the guide rail (1).
7. The traction travel mechanism of the full hydraulic forging manipulator according to claim 1 is characterized in that: The top of the support box (2) is fixedly connected to a manipulator body (16).