Five-axis three-linkage turning and drilling machine

Abstract

The utility model belongs to the technical field of drilling machines, and particularly relates to a five-axis three-linkage turning drilling machine which comprises a machining machine body, a limiting groove is formed in the right side of the machining machine body, a sliding groove is formed in the right side of the machining machine body and located at the bottom of the limiting groove, and a cavity is formed in the front side of the machining machine body. An inner cavity in the front side of the processing machine body is matched with the storage assembly; the position, located on the rear side of the limiting groove, of the right side of the machining machine body is fixedly connected with the limiting block, and a threaded hole is formed in the front side of the limiting block; the inner cavity of the machining machine body can be cleaned through cooperative use of the cleaning mechanism, and the situation that waste chips are accumulated on a workpiece or a machine tool, normal contact between a tool and the workpiece is interfered, and the machining precision and the surface quality are affected is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling machines, in particular to a five-axis three-linkage turning and drilling machine. Background Art

[0002] A five-axis three-linkage turning and drilling machine is an advanced numerical control machine tool with the ability of multi-axis linkage and is used for machining workpieces with complex shapes.

[0003] The Chinese patent document with the publication number of CN104259860B discloses a five-axis three-linkage turning, drilling and tapping integrated processing machine, which includes a machine frame, an X-axis guide rail horizontally arranged on the machine frame, a rotary driving device arranged on the left side of the X-axis guide rail, a workpiece fixture located on the right side of the rotary driving device and driven to rotate by the servo motor of the rotary driving device, an X-axis slide plate located on the right side of the workpiece fixture and moving left and right along the X-axis guide rail on the X-axis guide rail, an X-axis driving servo motor, an X-axis lead screw mechanism arranged between the X-axis driving servo motor and the X-axis slide plate, a Z-axis guide rail arranged on the upper end of the X-axis slide plate, a Z-axis slide plate moving up and down along the Z-axis guide rail on the Z-axis guide rail, a Z-axis driving servo motor, a Z-axis lead screw mechanism arranged between the Z-axis driving servo motor and the Z-axis slide block, and a four-station turning processing mechanism arranged on the Z-axis slide plate.

[0004] Through retrieval, it is found that although this equipment can automatically complete the turning, drilling and tapping of the end cover of the motor shell, with multiple processes in one machine, one variety in one machine, and one person controlling multiple machines, it has the advantages of high production efficiency, less logistics time, short production cycle of products, stable product quality and low human resource cost. However, it cannot automatically remove waste chips after processing. For machine tool processing, waste chip cleaning is very important. If not cleaned in time, it will cause waste chips to accumulate on the workpiece or the machine tool, interfering with the normal contact between the tool and the workpiece, affecting the machining accuracy and surface quality. Moreover, the accumulation of waste chips may also enter the interior of the machine tool, affecting the operation and life of the machine tool, and even damaging the key components of the machine tool. Therefore, the utility model proposes a five-axis three-linkage turning and drilling machine to solve the above problems. Summary of the Utility Model

[0005] The purpose of the present utility model is to solve the problem that although the existing equipment can automatically complete the turning, drilling and tapping processing of the motor housing end cover, with multiple processes in one machine, one variety in one machine, and one person controlling multiple machines, it has the advantages of high production efficiency, less logistics time, short production cycle of products, stable product quality and low human resource cost. However, it cannot automatically remove waste chips after processing. For machine tool processing, waste chip cleaning is very important. If not cleaned in time, it will cause waste chips to accumulate on the workpiece or the machine tool, interfering with the normal contact between the tool and the workpiece, affecting the machining accuracy and surface quality. Moreover, the accumulation of waste chips may also enter the interior of the machine tool, affecting the operation and life of the machine tool, and even damaging the key components of the machine tool. Therefore, a five-axis three-linkage turning and drilling machine is proposed.

[0006] In order to achieve the above purpose, the present utility model adopts the following technical solutions:

[0007] A five-axis three-linkage turning and drilling machine, comprising:

[0008] The processing machine body, a limiting groove is opened on the right side of the processing machine body, a sliding groove is opened at the bottom of the limiting groove on the right side of the processing machine body, a cavity is opened on the front side of the processing machine body, and the inner cavity on the front side of the processing machine body is matched with the storage component;

[0009] The limiting block, the limiting block is fixedly connected to the rear side of the limiting groove on the right side of the processing machine body, and a threaded hole is opened on the front side of the limiting block;

[0010] The cleaning mechanism, the cleaning mechanism is located on the right side of the processing machine body, and the cleaning mechanism is used for cleaning the inner cavity of the processing machine body.

[0011] As a preferred solution of the present utility model, the cleaning mechanism includes: a first motor, a lead screw, a threaded sleeve, a moving frame, a slider, a spring, a second motor and a brush roller;

[0012] The first motor is fixedly installed on the rear side of the limiting block, the output end of the first motor is fixedly connected to the lead screw, the front side of the lead screw penetrates through the limiting block, the surface of the lead screw is threadedly connected to the threaded hole, the threaded sleeve is movably sleeved on the surface of the lead screw, the left side of the threaded sleeve is fixedly connected to the moving frame, the inner cavity of the moving frame is slidably connected to the slider, the top of the slider is fixedly connected to the spring, the top of the spring is fixedly connected to the inner wall of the moving frame, the second motor is fixedly installed on the right side of the slider, the output end of the second motor is fixedly connected to the brush roller, and the left side of the brush roller penetrates into the inner cavity of the processing machine body.

[0013] As a preferred solution of the present utility model, the storage component includes: a through hole, a collection box and a handle;

[0014] Through holes are opened at the bottom of the inner cavity of the processing machine body. The number of through holes is several. The collection box is slidably arranged in the inner cavity on the front side of the processing machine body, and the front side of the collection box is fixedly connected to the handle.

[0015] As a preferred solution of the present utility model, a positioning block is fixedly connected to the right side of the processing machine body and in front of the lead screw. The rear side of the positioning block is rotatably connected to the lead screw through a rotating shaft.

[0016] As a preferred solution of the present utility model, a first slide rail is opened at the bottom on the left side of the moving frame, and the slide rail is used in cooperation with the chute.

[0017] As a preferred solution of the present utility model, slideways are opened on the front side and the rear side of the inner cavity of the moving frame. Second slide rails are opened on both sides of the slider, and the slideways are used in cooperation with the second slide rails.

[0018] Beneficial effects:

[0019] 1. By starting the first motor to drive the lead screw to rotate, the lead screw drives the threaded sleeve, the moving frame, the slider, the spring, the second motor and the brush roller to move. By starting the second motor to drive the brush roller to rotate, when the brush roller moves, it can be closely attached to the inner cavity of the processing machine body through the pressure of the spring for cleaning;

[0020] In the present utility model: Through the combined use of the cleaning mechanism, the inner cavity of the processing machine body can be cleaned, preventing waste chips from accumulating on the workpiece or the machine tool and interfering with the normal contact between the tool and the workpiece, affecting the processing accuracy and surface quality. Description of the drawings

[0021] Figure 1 is a schematic structural diagram of the present utility model;

[0022] Figure 2 is a right view of the structure of the present utility model;

[0023] Figure 3 is a schematic structural diagram of the first motor and the brush roller of the present utility model;

[0024] Figure 4 is a cross-sectional view of the moving frame of the present utility model.

[0025] In the figure: 1. Processing machine body; 2. Limit block; 3. First motor; 4. Lead screw; 5. Threaded sleeve; 6. Moving frame; 7. Slider; 8. Spring; 9. Second motor; 10. Brush roller; 11. Through hole; 12. Collection box; 13. Handle; 14. Positioning block. Specific implementation manners

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0027] Embodiment

[0028] Refer to Figures 1 - 4 , a five-axis three-linkage turning and drilling machine, comprising:

[0029] The processing machine body 1 has a limit groove opened on the right side, a sliding groove opened at the bottom of the limit groove on the right side of the processing machine body 1, a cavity opened on the front side of the processing machine body 1, and the inner cavity on the front side of the processing machine body 1 is matched with the storage component;

[0030] The limit block 2 is fixedly connected to the rear side of the limit groove on the right side of the processing machine body 1, and a threaded hole is opened on the front side of the limit block 2;

[0031] The cleaning mechanism is located on the right side of the processing machine body 1 and is used to clean the inner cavity of the processing machine body 1.

[0032] As a preferred solution of the present utility model, the cleaning mechanism includes: a first motor 3, a lead screw 4, a threaded sleeve 5, a moving frame 6, a slider 7, a spring 8, a second motor 9 and a brush roller 10;

[0033] The first motor 3 is fixedly installed on the rear side of the limit block 2, the output end of the first motor 3 is fixedly connected to the lead screw 4, the front side of the lead screw 4 penetrates through the limit block 2, the surface of the lead screw 4 is threadedly connected to the threaded hole, the threaded sleeve 5 is movably sleeved on the surface of the lead screw 4, the left side of the threaded sleeve 5 is fixedly connected to the moving frame 6, the inner cavity of the moving frame 6 is slidably connected to the slider 7, the top of the slider 7 is fixedly connected to the spring 8, the top of the spring 8 is fixedly connected to the inner wall of the moving frame 6, the second motor 9 is fixedly installed on the right side of the slider 7, the output end of the second motor 9 is fixedly connected to the brush roller 10, the left side of the brush roller 10 penetrates into the inner cavity of the processing machine body 1. By turning on the first motor 3, the lead screw 4 is driven to rotate, and the lead screw 4 drives the threaded sleeve 5, the moving frame 6, the slider 7, the spring 8, the second motor 9 and the brush roller 10 to move. By turning on the second motor 9, the brush roller 10 is driven to rotate. When the brush roller 10 moves, it can be closely attached to the inner cavity of the processing machine body 1 under the pressure of the spring 8 for cleaning.

[0034] As a preferred solution of the present utility model, the storage component includes: a through hole 11, a collection box 12 and a handle 13;

[0035] The through holes 11 are opened and processed at the bottom of the inner cavity of the processing machine body 1. The number of the through holes 11 is several. The collection box 12 is slidably arranged in the inner cavity at the front side of the processing machine body 1. The front side of the collection box 12 is fixedly connected with the handle 13. By opening the through holes 11, it is convenient for waste chips to fall into the collection box 12. By arranging the collection box 12, it is convenient for workers to collect the waste chips.

[0036] As a preferred solution of the present utility model, a positioning block 14 is fixedly connected to the right side of the processing machine body 1 and in front of the lead screw 4. The rear side of the positioning block 14 is rotationally connected to the lead screw 4 through a rotating shaft. By arranging the positioning block 14, the stability of the lead screw 4 during rotation can be improved.

[0037] As a preferred solution of the present utility model, a first slide rail is opened at the bottom on the left side of the moving frame 6. The slide rail is used in cooperation with the slide groove. By the cooperation of the first slide rail and the slide groove, the stability of the moving frame 6 during movement can be improved.

[0038] As a preferred solution of the present utility model, slide ways are opened on the front side and the rear side in the inner cavity of the moving frame 6. Second slide rails are opened on both sides of the slider 7. The slide ways are used in cooperation with the second slide rails. By the cooperation of the second slide rails and the slide grooves, the stability of the slider 7 during movement can be improved.

[0039] With the above structure: Through the cooperation of the cleaning mechanism, the inner cavity of the processing machine body 1 can be cleaned, preventing waste chips from accumulating on the workpiece or the machine tool and interfering with the normal contact between the tool and the workpiece, affecting the processing accuracy and surface quality.

[0040] It should be noted that: For the specific models of the motor and the processing machine body 1, those skilled in the relevant art can select them by themselves. And the above-mentioned motor and the Chinese patent document with the publication number: CN104259860B, which discloses a five-axis three-linkage turning, drilling and tapping integrated processing machine, etc. all belong to the prior art, and this solution will not be elaborated.

[0041] The working principle of the present utility model: After the processing machine body 1 finishes processing a workpiece, first, the second motor 9 is started to drive the brush roller 10 to rotate. Subsequently, the first motor 3 is started to drive the lead screw 4 to rotate. The lead screw 4 drives the threaded sleeve 5 to move. The threaded sleeve 5 drives the moving frame 6, the slider 7, the spring 8, the second motor 9 and the brush roller 10 to move. When the brush roller 10 moves, it can closely adhere to the inner cavity of the processing machine body 1 under the pressure of the spring 8 for cleaning. The waste chips after cleaning fall into the inner cavity of the collection box 12 through the through holes 11 and can be uniformly processed by workers, so as to achieve the effect of cleaning the waste chips.

[0042] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, making equivalent substitutions or changes should be covered within the protection scope of the present utility model.

Claims

1. A five-axis three-link turning and drilling machine, characterized in that: include: A processing machine body (1), wherein a limiting groove is provided on the right side of the processing machine body (1), a sliding groove is provided on the right side of the processing machine body (1) and at the bottom of the limiting groove, a cavity is provided on the front side of the processing machine body (1), and the inner cavity on the front side of the processing machine body (1) cooperates with the storage component; A limit block (2) is located on the right side of the processing machine body (1) and behind the limit groove and is fixedly connected to the limit block (2), and a threaded hole is provided on the front side of the limit block (2); A cleaning mechanism, the cleaning mechanism is located on the right side of the processing machine body (1), and the cleaning mechanism is used to clean the inner cavity of the processing machine body (1).

2. A five-axis three-link turning and drilling machine according to claim 1, characterized in that: The cleaning mechanism comprises: a first motor (3), a screw rod (4), a threaded sleeve (5), a moving frame (6), a slider (7), a spring (8), a second motor (9) and a brush roller (10); The first motor (3) is fixedly mounted on the rear side of the limit block (2); the output end of the first motor (3) is fixedly connected to the screw rod (4); the front side of the screw rod (4) passes through the limit block (2); the surface of the screw rod (4) is threadedly connected to the threaded hole; the threaded sleeve (5) is movably sleeved on the surface of the screw rod (4); the left side of the threaded sleeve (5) is fixedly connected to the moving frame (6); the inner cavity of the moving frame (6) is slidably connected to the slider (7); the top of the slider (7) is fixedly connected to the spring (8); the top of the spring (8) is fixedly connected to the inner wall of the moving frame (6); the second motor (9) is fixedly mounted on the right side of the slider (7); the output end of the second motor (9) is fixedly connected to the brush roller (10); the left side of the brush roller (10) passes through the inner cavity of the processing machine body (1).

3. The five-axis three-link turning and drilling machine according to claim 1, characterized in that: The storage assembly comprises: a through hole (11), a collection box (12) and a handle (13); A through hole (11) is opened at the bottom of the inner cavity of the processing machine body (1), and the number of the through holes (11) is several. The collection box (12) is slidably arranged in the inner cavity on the front side of the processing machine body (1), and the front side of the collection box (12) is fixedly connected to the handle (13).

4. The five-axis three-link turning and drilling machine according to claim 1, characterized in that: A positioning block (14) is fixedly connected to the right side of the processing machine body (1) and located in front of the screw rod (4); the rear side of the positioning block (14) is rotatably connected to the screw rod (4) via a rotating shaft.

5. The five-axis three-link turning and drilling machine according to claim 2, characterized in that: A first slide rail is provided at the bottom of the left side of the moving frame (6), and the slide rail is used in conjunction with the slide groove.

6. The five-axis three-link turning and drilling machine according to claim 2, characterized in that: Slideways are provided on the front and rear sides of the inner cavity of the moving frame (6), and second slide rails are provided on both sides of the sliding block (7), and the slideways are used in conjunction with the second slide rails.

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