Rotary body inner wall machining chip removal device

Abstract

The utility model discloses a rotary body inner wall machining chip removal device, which belongs to the technical field of rotary body machining, and comprises a machining table, a lathe body is arranged on one side of the machining table, the output end of the lathe body is connected with a machining drill bit through a main shaft, and the surface of the main shaft is connected with a spiral scraper; and a storage groove is formed in the top of the processing table. The device has the beneficial effects that by arranging a spiral scraping plate, a water tank, a water pump and a first spray head, when the inner wall of a pipeline is rotationally machined, water is sprayed into the pipeline, scraps left after machining of the inner wall of the pipeline are rotationally discharged, and the scraps on the inner wall of the pipeline are more thoroughly discharged through assistance of water spraying; and by arranging a treatment barrel, a filtering opening, a packing auger and a collecting box, the discharged scraps are filtered, the scraps and sewage carried in the scraps are separated, and flushing water can be conveniently and continuously used.

Description

Technical Field

[0001] The utility model relates to the technical field of rotary body processing, and more specifically, to a chip removal device for processing the inner wall of a rotary body. Background Art

[0002] A solid of revolution refers to a solid that is composed only of a surface of revolution or a surface of revolution and a plane. More specifically, it is a curved surface formed by a generatrix rotating around a fixed axis, called a surface of revolution. A solid that is a surface of revolution or a plane and a surface of revolution is called a solid of revolution. When machining the inner wall of a metal pipe in the shape of a solid of revolution, metal debris will be generated, and a chip removal device is required to remove the metal debris.

[0003] In the related art, when processing the inner wall of a pipeline, for debris accumulated in the pipeline after processing, generally after processing, the pipeline is moved to one side, and then water is pumped out by a high-pressure water gun to flush the inside of the pipeline to clean the accumulated debris;

[0004] The above-mentioned prior art solutions have the following defects: there is great inconvenience in cleaning the debris inside the pipeline, which greatly increases the workload of debris handling, and the inner wall of the pipeline is cleaned by a high-pressure water gun, which is not cleaned thoroughly, and the debris discharged from the pipeline cannot be well handled, which easily leads to secondary pollution. Utility Model Content

[0005] (1) Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model aims to provide a chip removal device for machining the inner wall of a rotary body, which has the characteristics of quickly discharging and collecting the debris.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides a chip removal device for machining the inner wall of a rotary body, comprising a machining table, a lathe body is arranged on one side of the machining table, a machining drill is connected to the output end of the lathe body through a spindle, and a spiral scraper is connected to the surface of the spindle;

[0009] A receiving groove is provided on the top of the processing table, a baffle is connected in the receiving groove, the baffle is located between the lathe body and the spiral scraper, and an inclined plate is connected to the bottom of one side of the baffle;

[0010] A circular rotating groove is provided on the baffle plate, the main shaft is located in the rotating groove and is on the same center line as the rotating groove, three limiting grooves are provided on the side of the rotating groove, and a first nozzle capable of spraying water is provided in each of the three limiting grooves;

[0011] A processing device is arranged at the bottom of the processing table. The processing device comprises a processing cylinder capable of filtering. The processing cylinder is connected to the bottom of the processing table and is in an inclined state toward the lathe body.

[0012] When a chip removal device for machining the inner wall of a rotating body of the present technical solution is used, the spiral scraper is used to facilitate the rotation and discharge of debris generated during machining after machining the inner wall of the pipe. The baffle is used to limit the debris and block it when it is discharged to prevent it from contacting the lathe body. When machining the inner wall of the pipe, water is sprayed into the pipe through the first nozzle to assist in cleaning the inner wall of the pipe. The cleaned debris is filtered through the processing cylinder.

[0013] Furthermore, a water flow trough with high sides and low middle is provided at the bottom of the storage tank, a material discharge trough is provided in the middle of the water flow trough, a material feed port is provided at the top of the processing cylinder, and the bottom of the material discharge trough cooperates with the material feed port of the processing cylinder.

[0014] Furthermore, a water tank is connected to one side of the bottom of the processing table, a water pump is connected to the bottom of the inner wall of the water tank, an output end of the water pump is connected to a first connecting pipe, one side of the baffle is connected to an annular water pipe, input ends of the three first nozzles are all connected to the annular water pipe, and the first connecting pipe passes through the processing table and is connected to the annular water pipe.

[0015] Furthermore, a second connecting pipe is connected to one side of the first connecting pipe, the second connecting pipe is located below the baffle, and a second nozzle is connected to the other end of the second connecting pipe, and the second nozzle cooperates with the water flow trough.

[0016] Furthermore, an auger is rotatably connected inside the treatment cylinder, a plurality of filter ports are provided at the bottom of the treatment cylinder, a collection box is connected to the bottom of the treatment cylinder, the collection box cooperates with the filter ports, a delivery pipe is connected to one side of the collection box, and the other end of the delivery pipe is connected to the water tank.

[0017] Furthermore, a first meshing gear is connected to the shaft at one end of the auger, the first meshing gear is located on one side of the processing cylinder, a motor is connected to the bottom side of the processing table, the output shaft of the motor is connected to a second meshing gear, and the first meshing gear is meshed with the second meshing gear.

[0018] Furthermore, a storage box is placed on one side of the processing table, the other side of the processing tube is in an open state, and one end of the processing tube in the open state cooperates with the storage box.

[0019] (3) Beneficial effects

[0020] In summary, the utility model has the following beneficial effects:

[0021] 1. By setting a spiral scraper, a water tank, a water pump and a first nozzle, water is sprayed into the pipe during the rotation processing of the inner wall of the pipe, and the debris left by the inner wall processing of the pipe is discharged by rotation. The water spray assists in the more thorough discharge of debris from the inner wall of the pipe. By setting a baffle and an inclined plate, the debris carrying the flowing water is blocked, so that the cleaned debris can flow out smoothly. By setting a treatment cylinder, a filter port, a screw dragon and a collection box, the discharged debris is filtered and processed, and the debris and the sewage carried by the debris are separated, so that the flushing water can be used continuously;

[0022] 2. By setting up a receiving trough, a water flow trough, a material discharge trough and a second nozzle, the debris cleaned out from the pipeline is flushed after falling into the receiving trough, so that the debris can be discharged smoothly, thereby facilitating the processing operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a structural schematic diagram of a three-dimensional cross-section of the utility model;

[0025] Figure 2 It is a structural schematic diagram of the second three-dimensional cross section of the utility model;

[0026] Figure 3 It is a structural schematic diagram of the three-dimensional cross section of the utility model;

[0027] Figure 4 For this utility model Figure 1 A schematic diagram of the structure of the middle baffle;

[0028] Figure 5 For this utility model Figure 1 Schematic diagram of the structure of the processing device.

[0029] The symbols in the accompanying drawings are:

[0030] 1. Processing table; 2. Lathe body; 3. Spindle; 4. Processing drill bit; 5. Spiral scraper; 6. Baffle; 7. Inclined plate; 8. Storage trough; 9. Water flow trough; 10. Feed trough; 11. Water tank; 12. Water pump; 13. First connecting pipe; 14. Rotating trough; 15. Limiting groove; 16. Annular water pipe; 17. First nozzle; 18. Second connecting pipe; 19. Second nozzle; 20. Processing device; 201. Processing cylinder; 202. Feed inlet; 203. Auger; 204. Filter port; 205. Collection box; 206. Delivery pipe; 207. First meshing gear; 208. Motor; 209. Second meshing gear; 21. Storage box. DETAILED DESCRIPTION

[0031] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0032] Embodiment 1:

[0033] See also Figure 1 , Figure 2 and Figure 4 The utility model provides a technical solution: a chip removal device for machining the inner wall of a rotary body, comprising a machining table 1, a lathe body 2 is arranged on one side of the machining table 1, a machining drill 4 is connected to the output end of the lathe body 2 through a spindle 3, and a spiral scraper 5 is connected to the surface of the spindle 3;

[0034] A receiving groove 8 is provided on the top of the processing table 1, and a baffle 6 is connected to the receiving groove 8. The baffle 6 is located between the lathe body 2 and the spiral scraper 5, and a slant plate 7 is connected to the bottom of one side of the baffle 6;

[0035] A circular rotation groove 14 is provided on the baffle 6, and the main shaft 3 is located in the rotation groove 14. There is a gap between the surface of the main shaft 3 and the rotation groove 14. The rotation groove 14 does not affect the rotation of the main shaft 3 and is located on the same center line as the rotation groove 14. Three limiting grooves 15 are provided on the side of the rotation groove 14, and first nozzles 17 capable of spraying water are arranged in the three limiting grooves 15;

[0036] A processing device 20 is provided at the bottom of the processing table 1 . The processing device 20 includes a processing cylinder 201 capable of filtering. The processing cylinder 201 is connected to the bottom of the processing table 1 , and the processing cylinder 201 is in an inclined state toward the lathe body 2 .

[0037] Specifically, a water flow trough 9 with high sides and low middle is provided at the bottom of the storage tank 8, a material discharge trough 10 is provided in the middle of the water flow trough 9, a material feed port 202 is provided at the top of the processing cylinder 201, and the bottom of the material discharge trough 10 cooperates with the material feed port 202 of the processing cylinder 201.

[0038] By adopting the above technical solution, the debris cleaned out in the pipeline is discharged through the water flow trough 9 and the discharge trough 10.

[0039] Specifically, a water tank 11 is connected to one side of the bottom of the processing table 1, a water pump 12 is connected to the bottom of the inner wall of the water tank 11, the output end of the water pump 12 is connected to the first connecting pipe 13, a circular water pipe 16 is connected to one side of the baffle 6, input ends of three first nozzles 17 are all connected to the circular water pipe 16, the first connecting pipe 13 passes through the processing table 1 and is connected to the circular water pipe 16, a second connecting pipe 18 is connected to one side of the first connecting pipe 13, the second connecting pipe 18 is located below the baffle 6, the other end of the second connecting pipe 18 is connected to a second nozzle 19, and the second nozzle 19 cooperates with the water flow trough 9.

[0040] By adopting the above technical solution, water is sprayed into the pipeline through the water tank 11, the water pump 12 and the first connecting pipe 13 during cleaning, and the processing drill bit 4 is cooled down. The auxiliary spiral scraper 5 performs cleaning operations on the pipeline, and the debris falling into the receiving groove 8 is cleaned through the second connecting pipe 18 and the second nozzle 19, so that the debris falls smoothly into the discharge trough 10.

[0041] Embodiment 2:

[0042] Based on Example 1, please refer to Figure 3 and Figure 5 .

[0043] Specifically, an auger 203 is rotatably connected inside the processing cylinder 201, a plurality of filter ports 204 are provided at the bottom of the processing cylinder 201, a collecting box 205 is connected to the bottom of the processing cylinder 201, the collecting box 205 cooperates with the filter port 204, a delivery pipe 206 is connected to one side of the collecting box 205, the other end of the delivery pipe 206 is connected to the water tank 11, a first meshing gear 207 is connected to the shaft at one end of the auger 203, the first meshing gear 207 is located on one side of the processing cylinder 201, a motor 208 is connected to one side of the bottom of the processing table 1, the output shaft of the motor 208 is connected to the second meshing gear 209, and the first meshing gear 207 is meshed with the second meshing gear 209.

[0044] By adopting the above technical solution, the debris placed in the treatment barrel 201 is filtered through the filter port 204, and the sewage carried by the debris is filtered and treated, which is convenient for continuous use. The debris that falls into the treatment barrel 201 is driven by the auger 203, the motor 208 and the first meshing gear 207 to rotate and move out toward the open end of the treatment barrel 201, which is convenient for continuous filtering and treatment operations.

[0045] Specifically, a storage box 21 is placed on one side of the processing table 1 , and the other side of the processing tube 201 is in an open state, and one end of the processing tube 201 in the open state cooperates with the storage box 21 .

[0046] By adopting the above technical solution, the debris discharged by rotation is collected through the storage box 21, which is convenient for the staff to carry out unified processing.

[0047] The working principle of the utility model is as follows: when in use, the staff aligns the pipe whose inner wall needs to be processed with the main shaft 3, keeps the main shaft 3 on a center line, and moves toward the lathe body 2. The processing drill bit 4 at one end of the main shaft 3 first contacts the inner wall of one end of the pipe, and starts working through the lathe body 2, driving the main shaft 3 to rotate, driving the processing drill bit 4 to rotate, and processing the inner wall of the pipe. The pipe continues to move toward the lathe body 2, and the inner wall is moved and processed by the processing drill bit 4;

[0048] During the continuous processing of the pipeline by the processing drill bit 4, the processing drill bit 4 is powered by an external power supply, and the water pump 12 works to pump water in the water tank 11. The water flows through the first connecting pipe 13 into the annular water pipe 16, and is sprayed out at the first nozzle 17 through the annular water pipe 16 to spray the pipeline, so that the flowing water enters the processed pipeline. The spiral scraper 5 rotates to drive the water flow entering the pipeline to move into the deep part of the pipeline until it contacts the processing drill bit 4. The processing drill bit 4 is cooled down for the processing operation. The main shaft 3 rotates in the opposite direction to drive the spiral blades on the main shaft 3 to rotate in the opposite direction, and the debris in the pipeline is driven to rotate and discharge. The debris is better discharged by the flowing water, and the inner wall of the pipeline is cleaned more thoroughly.

[0049] The debris flows out from the end of the pipeline close to the lathe body 2, passes through the blocking limit of the baffle plate 6, and falls on the inclined plate 7 to prevent the debris from contacting the lathe body 2 and causing damage to the lathe body 2. The debris falling on the inclined plate 7 slides and falls into the receiving groove 8. The water passing through the first connecting pipe 13 will be diverted into the second connecting pipe 18 and sprayed out in the second nozzle 19 to flush the receiving groove 8, so that the debris in the receiving groove 8 falls into the discharge groove 10 through the water flow groove 9;

[0050] The debris left in the discharge chute 10 falls into the treatment barrel 201 through the feed port 202 above the treatment barrel 201, and the motor 208 drives the second meshing gear 209 to rotate, meshing and driving the first meshing gear 207 to rotate, driving the auger 203 to rotate in the treatment barrel 201, rotating and removing the debris, and removing it from the open end of the treatment barrel 201 and falling into the storage box 21, which is convenient for the staff to uniformly process. During the transmission process, the debris passes through the filter port 204, and the sewage carried by the debris is filtered and processed. The filtered water falls into the collection box 205 and is put into the water tank 11 through the conveying pipe 206, so as to facilitate continuous use;

[0051] After the cleaning is completed, the staff removes the pipe on the main shaft 3, thereby completing the processing of the inner wall of the pipe.

[0052] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A chip removal device for machining the inner wall of a rotary body, comprising a machining table (1), characterized in that: A lathe body (2) is provided on one side of the processing table (1); an output end of the lathe body (2) is connected to a processing drill bit (4) via a main shaft (3); and a spiral scraper (5) is connected to the surface of the main shaft (3); A receiving groove (8) is provided on the top of the processing table (1), a baffle (6) is connected to the receiving groove (8), the baffle (6) is located between the lathe body (2) and the spiral scraper (5), and a slanted plate (7) is connected to the bottom of one side of the baffle (6); The baffle plate (6) is provided with a circular rotating groove (14), the main shaft (3) is located in the rotating groove (14) and is on the same center line as the rotating groove (14), three limiting grooves (15) are provided on the side of the rotating groove (14), and first nozzles (17) capable of spraying water are all provided in the three limiting grooves (15); A processing device (20) is provided at the bottom of the processing table (1), and the processing device (20) comprises a processing cylinder (201) capable of filtering. The processing cylinder (201) is connected to the bottom of the processing table (1), and the processing cylinder (201) is in an inclined state toward the lathe body (2).

2. A chip removal device for inner wall machining of a rotary body according to claim 1, characterized in that: A water trough (9) with high sides and low middle is provided at the bottom of the storage trough (8), a material discharge trough (10) is provided in the middle of the water trough (9), a material feed port (202) is provided at the top of the treatment cylinder (201), and the bottom of the material discharge trough (10) cooperates with the material feed port (202) of the treatment cylinder (201).

3. The chip removal device for inner wall machining of a rotary body according to claim 1, characterized in that: A water tank (11) is connected to one side of the bottom of the processing table (1), a water pump (12) is connected to the bottom of the inner wall of the water tank (11), an output end of the water pump (12) is connected to a first connecting pipe (13), one side of the baffle (6) is connected to an annular water pipe (16), input ends of the three first nozzles (17) are all connected to the annular water pipe (16), and the first connecting pipe (13) passes through the processing table (1) and is connected to the annular water pipe (16).

4. A chip removal device for machining the inner wall of a rotary body according to claim 3, characterized in that: One side of the first connecting pipe (13) is connected to a second connecting pipe (18), the second connecting pipe (18) is located below the baffle (6), the other end of the second connecting pipe (18) is connected to a second nozzle (19), and the second nozzle (19) cooperates with the water flow trough (9).

5. The chip removal device for inner wall machining of a rotary body according to claim 1, characterized in that: An auger (203) is rotatably connected inside the treatment cylinder (201), a plurality of filter ports (204) are provided at the bottom of the treatment cylinder (201), a collection box (205) is connected to the bottom of the treatment cylinder (201), the collection box (205) cooperates with the filter ports (204), a delivery pipe (206) is connected to one side of the collection box (205), and the other end of the delivery pipe (206) is connected to the water tank (11).

6. A chip removal device for machining the inner wall of a rotary body according to claim 5, characterized in that: A first meshing gear (207) is connected to the shaft at one end of the auger (203), and the first meshing gear (207) is located on one side of the processing cylinder (201). A motor (208) is connected to one side of the bottom of the processing table (1), and the output shaft of the motor (208) is connected to a second meshing gear (209), and the first meshing gear (207) meshes with the second meshing gear (209).

7. The chip removal device for machining the inner wall of a rotary body according to claim 1, characterized in that: A storage box (21) is placed on one side of the processing table (1), and the other side of the processing cylinder (201) is in an open state, and one end of the processing cylinder (201) in the open state cooperates with the storage box (21).

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