Nickel-based alloy bar machining grabbing mechanism

Abstract

The utility model relates to the field of metal processing, and discloses a nickel base alloy bar processing grabbing mechanism which comprises a workbench, supporting rods are fixedly connected to the four ends of the top of the workbench, a top plate is fixedly connected to the outer portion of one end of each supporting rod, and a plurality of air cylinders are fixedly connected to the top of the top plate. A hydraulic rod is fixedly connected to the exterior of the air cylinder, a clamping mechanism is fixedly connected to the exterior of one end of the hydraulic rod, a cutting blade is arranged below the clamping mechanism, a support is fixedly connected to one end of the bottom of the workbench, and the output end of the motor is fixedly connected to one side of the cutting blade. According to the cutting device, the hydraulic rod is driven to move by starting the air cylinder, the clamping mechanism is driven to move by moving the hydraulic rod, when the clamping mechanism moves to a certain height, the cutting blade is driven to rotate by starting the motor, a machined object is cut through rotation of the cutting blade, and the effect that the machined object is machined more efficiently and safely is achieved.

Description

Technical Field

[0001] The utility model relates to the field of metal processing, in particular to a nickel-based alloy bar processing grabbing mechanism. Background Art

[0002] Nickel-based alloys have excellent corrosion resistance and oxidation resistance and can maintain stability in extreme environments. Therefore, their processing can be used to manufacture various parts and equipment in harsh environments such as high temperature and corrosion. Nickel-based alloys have excellent high-temperature properties, including high-temperature strength, high-temperature oxidation resistance, etc., so they are often used to manufacture parts that operate at high temperatures, such as aerospace engine components, petrochemical equipment, etc. Nickel-based alloys also have excellent mechanical properties, such as high strength and high toughness, and are suitable for use in engineering fields with high-strength requirements. Processing can improve the dimensional accuracy and surface quality of nickel-based alloys to meet different engineering needs.

[0003] However, the current nickel-based alloy bar processing still has problems such as the inability to grasp and fix the nickel-based alloy bars during the processing, resulting in deviation during the processing, and the use of manual processing of nickel-based alloy bars leads to low efficiency and safety risks during the manual processing. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a nickel-based alloy bar processing grabbing mechanism, which aims to improve the problems of being unable to grab and fix the nickel-based alloy bar during the processing process, resulting in deviation during the processing, and using manual processing of the nickel-based alloy bar resulting in low efficiency and safety risks during the processing.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a nickel-based alloy bar processing grabbing mechanism, comprising a workbench, the top four ends of the workbench are fixedly connected with support rods, one end of the support rod is externally fixedly connected with a top plate, the top of the top plate is fixedly connected with a plurality of cylinders, the outside of the cylinder is fixedly connected with a hydraulic rod, one end of the hydraulic rod is externally fixedly connected with a clamping mechanism, a cutting blade is provided below the clamping mechanism, one end of the bottom of the workbench is fixedly connected with a bracket, the outside of the bracket is fixedly connected with a motor, the output end of the motor is fixedly connected to one side of the cutting blade, a notch is opened inside the workbench, the inside of the cutting blade is arranged inside the notch, and the bottom four ends of the workbench are fixedly connected with support legs.

[0006] Preferably, the clamping mechanism includes a fixed block, the outside of the fixed block is fixedly connected to a hydraulic motor, the outside of the hydraulic motor is fixedly connected to a threaded rod, a first movable block is provided on the outside of one end of the threaded rod, both sides of the first movable block are fixedly connected to connecting blocks on the outside, the connecting block is slidably connected to the outside of a second movable block, one side of the second movable block is fixedly connected to a spring, one end of the spring is externally fixedly connected to the inside of the fixed block, the second movable block is fixedly connected to a fixed rod on the outside, and one side end of the fixed rod is fixedly connected to a clamping block.

[0007] Preferably, a hole is provided inside the first moving block, a nut is fixedly connected inside the hole, and the internal thread of the nut is connected to the outside of one end of the threaded rod.

[0008] Preferably, the output end of the cylinder passes through the interior of the top plate and is fixedly connected to the exterior of one end of the hydraulic rod.

[0009] Preferably, the output end of the hydraulic motor passes through the interior of the fixing block and is fixedly connected to the exterior of one end of the threaded rod.

[0010] Preferably, both ends of the first movable block are provided with connecting grooves, the connecting grooves are slidably connected to a limiting rod, and one end of the limiting rod is externally fixedly connected to the interior of the fixed block.

[0011] Preferably, a connection port is provided inside the second movable block, and the inside of the connection port is slidably connected to the outside of the connection block.

[0012] Preferably, the outer ends of one end of the first moving block and the second moving block are both inclined.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the threaded rod is driven to rotate by a hydraulic motor, the first moving block is driven to move by the rotation of the threaded rod, the second moving block is driven to move by the movement of the first moving block, the fixed rod is driven to move by the movement of the second moving block, and the clamping block is driven to move by the movement of the fixed rod. When the clamping block contacts the processing object, the clamping block is driven to move by the spring to achieve the effect of fixing the processing object.

[0015] 2. In the utility model, the hydraulic rod is driven to move by starting the cylinder, and the clamping mechanism is driven to move by the movement of the hydraulic rod. When the clamping mechanism moves to a certain height, the cutting blade is driven to rotate by starting the motor, and the processing object is cut by the rotation of the cutting blade, thereby achieving a more efficient and safe processing effect on the processing object. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1A three-dimensional diagram of the nickel-based alloy bar processing and grabbing mechanism proposed in the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the clamping mechanism of the nickel-based alloy bar processing grabbing mechanism proposed by the utility model;

[0018] Figure 3 for Figure 2 Enlarged view of point A in .

[0019] Legend:

[0020] 1. Workbench; 2. Support legs; 3. Support rod; 4. Top plate; 5. Cylinder; 6. Hydraulic rod; 7. Clamping mechanism; 8. Bracket; 9. Motor; 10. Cutting blade; 11. Notch; 12. Fixed block; 13. Hydraulic motor; 14. Limit rod; 15. Connecting groove; 16. First moving block; 17. Connecting block; 18. Second moving block; 19. Connecting port; 20. Spring; 21. Fixed rod; 22. Clamping block; 23. Threaded rod; 24. Hole; 25. Nut. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings of the specification of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-Figure 3 The utility model provides an embodiment: a nickel-based alloy bar processing grabbing mechanism, comprising a workbench 1, the top four ends of the workbench 1 are fixedly connected with support rods 3, one end of the support rod 3 is externally fixedly connected with a top plate 4, the top of the top plate 4 is fixedly connected with a plurality of cylinders 5, the outside of the cylinder 5 is fixedly connected with a hydraulic rod 6, the output end of the cylinder 5 passes through the inside of the top plate 4 and is fixedly connected to the outside of one end of the hydraulic rod 6, one end of the hydraulic rod 6 is externally fixedly connected with a clamping mechanism 7, a cutting blade 10 is provided below the clamping mechanism 7, and one end of the bottom of the workbench 1 is fixedly connected with a bracket 8. A motor 9 is fixedly connected to the outside of the bracket 8, and the output end of the motor 9 is fixedly connected to one side of the cutting blade 10. A slot 11 is opened inside the workbench 1, and the inside of the cutting blade 10 is arranged inside the slot 11. The four ends of the bottom of the workbench 1 are fixedly connected to support legs 2; the hydraulic rod 6 is driven to move by the cylinder 5, and the clamping mechanism 7 is driven to move by the movement of the hydraulic rod 6. When the clamping mechanism moves to a certain height, the cutting blade 10 is driven to rotate by the motor 9, and the processing object is clamped by the clamping mechanism 7 to achieve the effect of fixed processing of the processing object.

[0023] Reference Figure 2 The clamping mechanism 7 includes a fixed block 12, the outside of the fixed block 12 is fixedly connected with a hydraulic motor 13, the outside of the hydraulic motor 13 is fixedly connected with a threaded rod 23, the output end of the hydraulic motor 13 passes through the inside of the fixed block 12 and is fixedly connected to the outside of one end of the threaded rod 23, a first moving block 16 is arranged on the outside of one end of the threaded rod 23, a hole 24 is opened inside the first moving block 16, a nut 25 is fixedly connected inside the hole 24, the inside of the nut 25 is threadedly connected to the outside of one end of the threaded rod 23, both sides of the first moving block 16 are fixedly connected to the outside, the outside of the connecting block 17 is slidably connected to the second moving block 18, the inside of the second moving block 18 is opened with a connecting port 19, the inside of the connecting port 19 is slidably connected to the outside of the connecting block 17, A spring 20 is fixedly connected to the outside of one side of the second movable block 18, one end of the spring 20 is fixedly connected to the inside of the fixed block 12, a fixed rod 21 is fixedly connected to the outside of the second movable block 18, and a clamping block 22 is fixedly connected to one end of the side of the fixed rod 21; the threaded rod 23 is driven by the hydraulic motor 13 to rotate, the nut 25 is driven to rotate through the rotation of the threaded rod 23, the first movable block 16 is driven to move through the rotation of the nut 25, the connecting block 17 is driven to move through the movement of the first movable block 16, the second movable block 18 is driven to move through the movement of the connecting block 17, the fixed rod 21 is driven to move through the movement of the second movable block 18, the clamping block 22 is driven to move through the movement of the fixed rod 21, and then the contraction characteristics of the spring 20 are used to achieve the effect of fixing the processing object.

[0024] Both ends of the first movable block 16 are provided with connecting grooves 15, and the internal sliding connection of the connecting groove 15 is connected to the limiting rod 14, and one end of the limiting rod 14 is externally fixedly connected to the inside of the fixed block 12; by slidingly connecting one end of the limiting rod 14 to the inside of the connecting groove 15, the first movable block 16 can be prevented from being offset during movement, thereby achieving a limiting effect.

[0025] The outer ends of the first moving block 16 and the second moving block 18 are both inclined; by making the outer ends of the first moving block 16 and the second moving block 18 both inclined, the first moving block 16 and the second moving block 18 can be connected more conveniently.

[0026] Working principle: When the device is needed, the cylinder 5 drives the hydraulic rod 6 fixedly connected to its output end to move, the movement of the hydraulic rod 6 drives the fixed block 12 to move, the movement of the fixed block 12 drives the hydraulic motor 13 to move, the hydraulic motor 13 is started to drive the threaded rod 23 fixedly connected to its output end to rotate, the threaded rod 23 rotates to drive the nut 25 to rotate, the nut 25 rotates to drive the first moving block 16 to move, the first moving block 16 moves to drive the connecting block 17 fixedly connected to the two ends of the outside to move, the connecting block 17 and the internal connecting port 19 opened in the second moving block 18 drive the second moving block 18 to move horizontally, and the second moving block The horizontal movement of 18 drives the fixed rod 21 to move horizontally, and the horizontal movement of the fixed rod 21 drives the clamping block 22 to move horizontally. When the clamping block 22 contacts the processing object, the contraction characteristic of the spring 20 is used to achieve the effect of moving the second moving block 18 forward horizontally. The forward movement of the second moving block 18 drives the clamping block 22 provided below to move forward, so as to achieve the effect of fixing the processing object. When the processing object moves to a certain height, the cutting blade 10 fixedly connected to its output end is driven to rotate by starting the motor 9. When the cutting blade 10 clamps the processing object through the clamping block 22 during the cutting process, the processing object can be fixedly processed.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A nickel-based alloy bar processing and grabbing mechanism, comprising a workbench (1), characterized in that: The top four ends of the workbench (1) are all fixedly connected to support rods (3), one end of the support rod (3) is externally fixedly connected to a top plate (4), the top of the top plate (4) is fixedly connected to a plurality of cylinders (5), the outside of the cylinder (5) is fixedly connected to a hydraulic rod (6), one end of the hydraulic rod (6) is externally fixedly connected to a clamping mechanism (7), a cutting blade (10) is provided below the clamping mechanism (7), one end of the bottom of the workbench (1) is fixedly connected to a bracket (8), the outside of the bracket (8) is fixedly connected to a motor (9), the output end of the motor (9) is fixedly connected to one side of the cutting blade (10), a slot (11) is provided inside the workbench (1), the inside of the cutting blade (10) is provided inside the slot (11), and the four ends of the bottom of the workbench (1) are all fixedly connected to support legs (2).

2. The nickel-based alloy bar processing grabbing mechanism according to claim 1, characterized in that: The clamping mechanism (7) comprises a fixed block (12), the outside of the fixed block (12) is fixedly connected to a hydraulic motor (13), the outside of the hydraulic motor (13) is fixedly connected to a threaded rod (23), one end of the threaded rod (23) is provided with a first moving block (16) on the outside, both sides of the first moving block (16) are fixedly connected to connecting blocks (17), the outside of the connecting block (17) is slidably connected to a second moving block (18), one side of the second moving block (18) is fixedly connected to a spring (20), one end of the spring (20) is fixedly connected to the inside of the fixed block (12), the outside of the second moving block (18) is fixedly connected to a fixed rod (21), and one end of the side of the fixed rod (21) is fixedly connected to a clamping block (22).

3. The nickel-based alloy bar processing grabbing mechanism according to claim 2, characterized in that: The first moving block (16) has a hole (24) formed inside, a nut (25) is fixedly connected inside the hole (24), and the internal thread of the nut (25) is connected to the outside of one end of the threaded rod (23).

4. The nickel-based alloy bar processing grabbing mechanism according to claim 1, characterized in that: The output end of the cylinder (5) passes through the interior of the top plate (4) and is fixedly connected to the outside of one end of the hydraulic rod (6).

5. The nickel-based alloy bar processing grabbing mechanism according to claim 2, characterized in that: The output end of the hydraulic motor (13) passes through the interior of the fixed block (12) and is fixedly connected to the outside of one end of the threaded rod (23).

6. The nickel-based alloy bar processing grabbing mechanism according to claim 2, characterized in that: Both ends of the first moving block (16) are provided with connecting grooves (15), the interior of the connecting groove (15) is slidably connected to a limiting rod (14), and one end of the limiting rod (14) is externally fixedly connected to the interior of the fixed block (12).

7. The nickel-based alloy bar processing grabbing mechanism according to claim 2, characterized in that: A connecting port (19) is provided inside the second moving block (18), and the inside of the connecting port (19) is slidably connected to the outside of the connecting block (17).

8. The nickel-based alloy bar processing grabbing mechanism according to claim 2, characterized in that: The exterior of one end of the first moving block (16) and the second moving block (18) are both inclined.

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