Clamping device for machining adapter shaft hole

Abstract

The utility model relates to the technical field of shaft hole machining, and discloses a clamping device for adapter shaft hole machining, which comprises a machining box, a net-shaped clamping table is arranged in the machining box, a spraying pump is fixedly mounted on one side in the machining box, and a conveying mechanism is arranged on one side of the spraying pump. And a clamping mechanism is arranged above the net-shaped clamping table, an overhauling mechanism is arranged on the outer side of the processing box, the conveying mechanism comprises a liquid inlet pipe, the liquid inlet pipe is fixedly installed on one side of the spraying pump, and the end, away from the spraying pump, of the liquid inlet pipe extends into the processing box. According to the clamping device for adapter shaft hole machining, by arranging a spraying pump and a conveying mechanism, when the clamping device conducts clamping operation of adapter shaft hole machining, cutting fluid in the device can be conveyed to a spraying head to be sprayed out through the design of the spraying pump, sweeps attached to the surface of an adapter are flushed down, and the situation that the surface of the adapter is abraded due to accumulation of the sweeps is avoided; and the machining precision of the adapter shaft hole is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of shaft hole processing, in particular to a clamping device for processing a shaft hole of an adapter. Background Art

[0002] In the machining industry, adapter structures are often used to splice or install equipment structures. Flanges are a type of adapter. When machining shaft holes on flanges, clamping devices are required to position and clamp them.

[0003] The existing technical authorization announcement number CN218487001U patent document provides a positioning and punching device for flange production. The utility model sets a clamping mechanism, which can achieve the purpose of convenient clamping of the flange. By starting the first motor to drive the worm to rotate, and at the same time, through the cooperation of the clamping plate, worm gear, connecting swivel, gear ring, and spur gear, the purpose of convenient clamping of the flange is achieved. Then the second motor is started to drive the turntable to rotate. At this time, the flange can be punched by rotating the pull plate, moving the rotating rod, supporting the slide plate, lifting and lowering the pressure rod, lifting the slider, the third motor, and the punching rod. After punching, the fourth motor is started to drive the second bevel gear to rotate. At this time, through the cooperation of the first bevel gear and the connecting rotating rod, the connecting swivel seat drives the flange to rotate indirectly, and the flange can be punched at equal intervals.

[0004] However, when the existing clamping device for machining the shaft hole of the adapter is used, it is not convenient to automatically clean the waste chips attached to the surface of the adapter. When machining the shaft hole of the adapter, the existing technology will generate a large amount of waste chips. If it is not cleaned in time, the accumulation of waste chips will easily cause certain wear on the surface of the adapter, which will directly affect the machining quality of the adapter and has poor practicality. Utility Model Content

[0005] (1) Technical problems solved

[0006] The purpose of the present invention is to provide a clamping device for machining an adapter shaft hole, so as to solve the problem in the above background technology that the existing clamping device for machining an adapter shaft hole is not convenient for automatically cleaning waste chips attached to the adapter surface when in use.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned object, the present invention provides the following technical solution: a clamping device for machining an adapter shaft hole, comprising a processing box, a mesh clamping table provided inside the processing box, a spray pump fixedly installed on one side of the processing box, a conveying mechanism provided on one side of the spray pump, a clamping mechanism provided above the mesh clamping table, and a maintenance mechanism provided on the outside of the processing box;

[0009] The conveying mechanism includes a liquid inlet pipe, which is fixedly installed on one side of the spray pump. The end of the liquid inlet pipe away from the spray pump extends to the interior of the processing box. The side of the spray pump away from the liquid inlet pipe is fixedly connected to a liquid outlet pipe, and the bottom end of the liquid outlet pipe is provided with multiple evenly distributed nozzles.

[0010] Preferably, the clamping mechanism includes a fixed mesh plate, which is fixedly installed inside the processing box and is located below the mesh clamping platform.

[0011] Preferably, a motor is fixedly mounted on the upper surface of the fixed mesh plate, and the mesh clamping platform is located at the transmission end of the motor.

[0012] Preferably, a side plate is fixedly mounted on the upper surface of the mesh clamping platform, and a hydraulic cylinder is fixedly connected to the inner side of the side plate.

[0013] Preferably, the transmission end of the hydraulic cylinder away from the side plate is fixedly connected to an adjusting rod, and the end of the adjusting rod away from the hydraulic cylinder is fixedly connected to a positioning clamping plate.

[0014] Preferably, the maintenance mechanism includes an asphalt plate, which is fixedly installed inside the processing box and located below the fixed mesh plate. Cleaning grooves are fixedly provided on both sides of the processing box and are located on the outside of the asphalt plate.

[0015] Preferably, sealing doors are movably connected to both sides of the processing box, the sealing doors correspond to the cleaning slots, and a protective door is movably connected to the outer surface of the processing box.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. The clamping device for machining the adapter shaft hole is provided with a spray pump and a conveying mechanism. When the device performs the clamping operation for machining the adapter shaft hole, the spray pump is designed to convey the cutting fluid inside the device to the nozzle for spraying, thereby flushing away the waste chips attached to the surface of the adapter, preventing the accumulation of waste chips from causing wear on the adapter surface, and thus ensuring the accuracy of the adapter shaft hole machining;

[0018] 2. The clamping device for processing the adapter shaft hole is provided with a clamping mechanism so that when the device is in use, the staff can quickly position the processed adapter through operation to ensure the stability of the adapter during the drilling operation, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the processing box of the utility model;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the clamping mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the fixed mesh plate of the utility model.

[0023] In the figure: 1. Processing box; 2. Mesh clamping table; 3. Spray pump; 4. Conveying mechanism; 401. Liquid inlet pipe; 402. Liquid outlet pipe; 403. Spray head; 5. Clamping mechanism; 501. Fixed mesh plate; 502. Motor; 503. Side plate; 504. Hydraulic cylinder; 505. Adjusting rod; 506. Positioning clamping plate; 6. Maintenance mechanism; 601. Asphalt plate; 602. Cleaning trough; 603. Sealing door; 604. Protective door. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1 - Figure 4 The utility model provides a technical solution: a clamping device for machining an adapter shaft hole, comprising a processing box 1, a mesh clamping platform 2 provided inside the processing box 1, a spray pump 3 fixedly installed on one side of the processing box 1, a conveying mechanism 4 provided on one side of the spray pump 3, a clamping mechanism 5 provided above the mesh clamping platform 2, and an inspection mechanism 6 provided on the outside of the processing box 1;

[0026] The conveying mechanism 4 includes a liquid inlet pipe 401, which is fixedly installed on one side of the spray pump 3. The end of the liquid inlet pipe 401 away from the spray pump 3 extends to the interior of the processing box 1. The side of the spray pump 3 away from the liquid inlet pipe 401 is fixedly connected to the liquid outlet pipe 402. The bottom end of the liquid outlet pipe 402 is provided with multiple evenly distributed nozzles 403. During the drilling operation of the adapter, a large amount of waste chips will be generated. When the spray pump 3 works, the cutting fluid at the bottom end of the processing box 1 is conveyed to the inside of the liquid outlet pipe 402 through the liquid inlet pipe 401, and then sprayed out through the nozzle 403 to flush off the waste chips attached to the surface of the adapter.

[0027] The clamping mechanism 5 includes a fixed mesh plate 501, which is fixedly installed inside the processing box 1. The fixed mesh plate 501 is located below the mesh clamping platform 2. A motor 502 is fixedly installed on the upper surface of the fixed mesh plate 501. The mesh clamping platform 2 is located at the transmission end of the motor 502. A side plate 503 is fixedly installed on the upper surface of the mesh clamping platform 2. The inner side of the side plate 503 is fixedly connected to a hydraulic cylinder 504. The transmission end of the hydraulic cylinder 504 away from the side plate 503 is fixedly connected to an adjusting Rod 505, the end of the adjusting rod 505 away from the hydraulic cylinder 504 is fixedly connected with a positioning clamping plate 506, the maintenance mechanism 6 includes a pitch plate 601, the pitch plate 601 is fixedly installed inside the processing box 1, the pitch plate 601 is located below the fixed mesh plate 501, and cleaning grooves 602 are fixedly provided on both sides of the processing box 1. The cleaning grooves 602 are located on the outside of the pitch plate 601. The two sides of the processing box 1 are movably connected with sealing doors 603, and the sealing doors 603 correspond to the cleaning grooves 602. The outer surface of the box 1 is movably connected with a protective door 604. When using the device to perform clamping operations for the adapter shaft hole processing, the staff places the processed adapter on the mesh clamping table 2 inside the processing box 1, and the hydraulic cylinder 504 works to push the positioning clamping plate 506 to fully contact the adapter to achieve positioning clamping of the adapter. Then the staff closes the protective door 604 and operates the punching equipment to process the adapter shaft hole. The motor 502 drives the mesh clamping table 2 to rotate, thereby driving the adapter to rotate a certain angle to meet the adapter shaft hole processing requirements. The waste chips flow down through the mesh clamping table 2 and the fixed mesh plate 501 under the flow of cutting fluid. The asphalt plate 601 filters the waste chips in the cutting fluid so that the waste chips are trapped on the surface of the asphalt plate 601. The filtered waste chips flow to the bottom end of the inside of the processing box 1 for circulating spraying. The staff opens the sealing door 603 and can clean the waste chips on the asphalt plate 601 through the cleaning trough 602.

[0028] Working principle: When using the device to perform clamping operations for adapter shaft hole processing, the worker places the processed adapter on the mesh clamping table 2 inside the processing box 1, and the hydraulic cylinder 504 works to push the positioning clamping plate 506 to fully contact the adapter to achieve positioning clamping of the adapter. Then the worker closes the protective door 604 and operates the punching equipment to process the adapter shaft hole. The motor 502 works to drive the mesh clamping table 2 to rotate, thereby driving the adapter to rotate a certain angle to meet the adapter shaft hole processing requirements. During the adapter punching operation, a large amount of The waste chips are transported from the bottom of the processing box 1 to the inside of the liquid outlet pipe 402 through the liquid inlet pipe 401, and then sprayed out through the nozzle 403 to wash off the waste chips attached to the surface of the adapter. The waste chips flow down through the mesh clamping table 2 and the fixed mesh plate 501 under the flow of cutting fluid. The asphalt plate 601 filters the waste chips in the cutting fluid so that the waste chips are trapped on the surface of the asphalt plate 601. The filtered waste chips flow to the bottom of the processing box 1 for circulating spraying. The staff opens the sealing door 603 and can clean the waste chips on the asphalt plate 601 through the cleaning trough 602.

[0029] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Simple modifications or equivalent replacements of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A clamping device for machining an adapter shaft hole, comprising a machining box (1), characterized in that: A mesh clamping platform (2) is provided inside the processing box (1), a spray pump (3) is fixedly installed on one side of the processing box (1), a conveying mechanism (4) is provided on one side of the spray pump (3), a clamping mechanism (5) is provided above the mesh clamping platform (2), and a maintenance mechanism (6) is provided on the outside of the processing box (1); The conveying mechanism (4) comprises a liquid inlet pipe (401), the liquid inlet pipe (401) being fixedly mounted on one side of the spray pump (3), the end of the liquid inlet pipe (401) away from the spray pump (3) extending to the interior of the processing box (1), the side of the spray pump (3) away from the liquid inlet pipe (401) being fixedly connected to a liquid outlet pipe (402), the bottom end of the liquid outlet pipe (402) being provided with a plurality of evenly distributed spray heads (403).

2. The clamping device for machining an adapter shaft hole according to claim 1, characterized in that: The clamping mechanism (5) comprises a fixed mesh plate (501), the fixed mesh plate (501) is fixedly installed inside the processing box (1), and the fixed mesh plate (501) is located below the mesh clamping platform (2).

3. The clamping device for machining an adapter shaft hole according to claim 2, characterized in that: A motor (502) is fixedly mounted on the upper surface of the fixed mesh plate (501), and the mesh clamping platform (2) is located at the transmission end of the motor (502).

4. The clamping device for machining an adapter shaft hole according to claim 3, characterized in that: A side plate (503) is fixedly mounted on the upper surface of the mesh clamping platform (2), and a hydraulic cylinder (504) is fixedly connected to the inner side of the side plate (503).

5. The clamping device for machining an adapter shaft hole according to claim 4, characterized in that: The transmission end of the hydraulic cylinder (504) away from the side plate (503) is fixedly connected to an adjusting rod (505), and one end of the adjusting rod (505) away from the hydraulic cylinder (504) is fixedly connected to a positioning clamping plate (506).

6. The clamping device for machining an adapter shaft hole according to claim 5, characterized in that: The maintenance mechanism (6) includes an asphalt plate (601), which is fixedly installed inside the processing box (1). The asphalt plate (601) is located below the fixed mesh plate (501). Cleaning grooves (602) are fixedly provided on both sides of the processing box (1), and the cleaning grooves (602) are located outside the asphalt plate (601).

7. The clamping device for machining an adapter shaft hole according to claim 6, characterized in that: Sealing doors (603) are movably connected to both sides of the processing box (1), and the sealing doors (603) correspond to the cleaning tank (602). A protective door (604) is movably connected to the outer surface of the processing box (1).

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