A double-clamping numerical control lathe device for preventing cutting fluid from spilling

Abstract

The utility model discloses a double -clamp numerical control lathe device of preventing cutting fluid splashing, the utility model discloses a double -clamp lathe main part, the fixed plate is fixedly connected with the inside wall of double -clamp lathe main part, and both sides of fixed plate all are provided with three jaw chuck, and the water receiving assembly of fixed plate lateral wall is located fixed plate outside, be provided with two tool bits of fixed plate opposition in double -clamp lathe main part inside, the water receiving assembly includes water receiving box cover and water receiving box body, water receiving box body is fixedly connected with fixed plate, water receiving box cover is rotatably connected with water receiving box body through connecting piece, water receiving box cover lateral wall is fixedly connected with handle, and the bottom of water receiving box cover side away from connecting piece is provided with the flange, and the flange is limitedly matched with water receiving box body, and the utility model discloses setting up water receiving assembly can prevent metal scrap and cutting fluid splashing in double -clamp lathe main part inside, and it is convenient to clean up.

Description

Technical Field

[0001] This utility model relates to the field of CNC lathe technology, and in particular to a double-clamping CNC lathe device for preventing cutting fluid from splashing out. Background Technology

[0002] CNC lathes are among the most widely used CNC machine tools. They are mainly used for cutting and machining the inner and outer cylindrical surfaces, inner and outer conical surfaces with arbitrary cone angles, complex rotating inner and outer curved surfaces, and cylindrical and conical threads of shaft or disc parts. They can also perform grooving, drilling, reaming, boring, and other machining operations.

[0003] A search revealed Chinese patent publication number CN221047326U, which discloses a dual-spindle CNC lathe, comprising: a dual-spindle CNC lathe body; a first spindle mounted on the dual-spindle CNC lathe body; a second spindle mounted on the dual-spindle CNC lathe body; a protective cover mounted on the dual-spindle CNC lathe body; an opening and closing control mechanism mounted on the dual-spindle CNC lathe body; a cleaning mechanism mounted on the protective cover; and a washing mechanism mounted on the cleaning mechanism. This patent, by incorporating a protective cover, provides protection, thereby preventing wastewater and metal debris from splashing everywhere.

[0004] However, there is a large space inside the protective cover, and metal debris blocked by the protective cover will still accumulate in the body of the dual-spindle CNC lathe, requiring manual cleaning. Moreover, it is inconvenient to clean metal debris located in gaps and corners. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a dual-clamping CNC lathe device to prevent cutting fluid from splashing out.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A dual-clamping CNC lathe device for preventing cutting fluid splashing includes a dual-clamping lathe body. A fixing plate is fixedly connected to the inner wall of the dual-clamping lathe body. Three-jaw chucks are provided on both sides of the fixing plate. A water-collecting assembly is provided on the side wall of the fixing plate outside the fixing plate. Two cutting heads opposite to the fixing plate are provided inside the dual-clamping lathe body. The water-collecting assembly includes a water-collecting box cover and a water-collecting box body. The water-collecting box body is fixedly connected to the fixing plate. The water-collecting box cover is rotatably connected to the water-collecting box body through a connector. A handle is fixedly connected to the side wall of the water-collecting box cover. A protruding edge is provided at the bottom end of the water-collecting box cover away from the connector. The protruding edge is in a limiting fit with the water-collecting box body.

[0008] As a further improvement of this utility model: the convex edge is L-shaped, and the connecting piece is a hinge that can be limited to opening and closing by 135 degrees.

[0009] As a further improvement of this utility model: the inner wall of the water receiving box body near the connector is provided with a rubber pad that contacts and cooperates with the outer wall of the water receiving box cover, and the side wall of the water receiving box cover is provided with a cutting fluid nozzle with an opening facing the axis of the three-jaw chuck.

[0010] As a further embodiment of this utility model: the width of the water receiving box body is greater than the width of the water receiving box cover, and the height of the side of the water receiving box body near the connector is greater than the height of the other side of the water receiving box body.

[0011] As a further improvement of this utility model: the bottom end of the water receiving box is connected to a separation component disposed on the inner wall of the double-clamping lathe body.

[0012] As a further embodiment of this utility model: the separation component includes a discharge pipe and a separation box. The discharge pipe is fixedly connected to the bottom outer wall of the water receiving box, and the separation box is fixedly connected to the inner wall of the double-clamping lathe body. The discharge pipe is connected to the top of the separation box.

[0013] As a further improvement of this utility model, the bottom inner wall of the water receiving box is configured as a slope inclined towards the axis of the discharge pipe.

[0014] As a further embodiment of this utility model: a pull-out box is slidably connected to the inner wall of the separation box, and a sieve plate is fixedly connected to the inner wall of the pull-out box. The center of the sieve plate protrudes upward. A drain port is provided at the bottom of the separation box and is connected to a waste cutting fluid discharge pipe.

[0015] Compared with the prior art, this utility model provides a double-clamping CNC lathe device to prevent cutting fluid splashing, which has the following beneficial effects:

[0016] 1. This utility model, by providing a water-receiving component, can prevent metal shavings and cutting fluid from splashing inside the double-clamping lathe body, making it easy to clean.

[0017] 2. This utility model, by providing a raised edge and a rubber pad, can prevent cutting fluid from splashing outward from the gap at the connector.

[0018] 3. This utility model, by providing a separation component, can separate cutting fluid and metal chips, and the screen plate can guide the metal chips to both sides of the screen plate to collect, avoiding local accumulation of metal chips on the surface of the screen plate.

[0019] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a double-clamping CNC lathe device for preventing cutting fluid splashing, as proposed in this utility model.

[0021] Figure 2 This is a schematic diagram of the water receiving box of a double-clamping CNC lathe device for preventing cutting fluid splashing, as proposed in this utility model.

[0022] Figure 3 This is a schematic diagram of the internal structure of the water receiving box of a double-clamping CNC lathe device for preventing cutting fluid splashing, as proposed in this utility model.

[0023] Figure 4 This is a partial structural schematic diagram of a double-clamping CNC lathe device for preventing cutting fluid splashing, as proposed in this utility model.

[0024] In the diagram: 1. Double-clamp lathe body; 2. Fixing plate; 3. Water collection assembly; 4. Cutting head; 5. Water collection box cover; 6. Water collection box body; 7. Raised edge; 8. Handle; 9. Connector; 10. Rubber pad; 11. Cutting fluid nozzle; 12. Three-jaw chuck; 13. Discharge pipe; 14. Separation box; 15. Pull-out box; 16. Sieve plate; 17. Drain port. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Example 1: A dual-clamping CNC lathe device for preventing coolant splashing, such as... Figures 1 to 3As shown, the lathe includes a double-clamping lathe body 1. A fixing plate 2 is fixedly connected to the inner wall of the double-clamping lathe body 1. Three-jaw chucks 12 are provided on both sides of the fixing plate 2. A water receiving assembly 3 is provided on the side wall of the fixing plate 2, located on the outer side of the fixing plate 2. Two cutting heads 4 are provided inside the double-clamping lathe body 1, opposite to the fixing plate 2. The water receiving assembly 3 includes a water receiving box cover 5 and a water receiving box body 6. The water receiving box body 6 is fixedly connected to the fixing plate 2. The water receiving box cover 5 is rotatably connected to the water receiving box body 6 through a connector 9. The connector 9 is preferably a limiter. The hinge opens and closes at 135 degrees. A handle 8 is fixedly connected to the side wall of the water collection box cover 5. A protruding edge 7 is provided at the bottom end of the side of the water collection box cover 5 away from the connector 9. The protruding edge 7 is L-shaped and fits with the water collection box body 6. A rubber pad 10 is provided on the inner wall of the water collection box body 6 near the connector 9 and fits with the outer wall of the water collection box cover 5. A cutting fluid nozzle 11 with its opening facing the axis of the three-jaw chuck 12 is provided on the side wall of the water collection box cover 5. The cutting fluid nozzle 11 is connected to the cutting fluid supply structure. A clearance notch is provided on the side walls of the water collection box cover 5 and the water collection box body 6.

[0028] The width of the water receiving box 6 is greater than the width of the water receiving box cover 5, and the height of the side of the water receiving box 6 closest to the connector 9 is greater than the height of the other side of the water receiving box 6.

[0029] The bottom end of the water receiving box 6 is connected to the separation component located on the inner wall of the double clamping lathe body 1.

[0030] In use, push the water box cover 5 upwards using handle 8. The water box cover 5 rotates counterclockwise. Connector 9 limits the opening angle between the water box cover 5 and the water box body 6 to prevent collision between them. The workpiece is held by the three-jaw chuck 12. Then, reverse the water box cover 5. The protruding edge 7 is locked on the side of the water box body 6 to limit the water box cover 5. The outer wall of the water box cover 5 is squeezed by the rubber pad 10, which seals the water box cover 5 and the water box body 6, preventing the cutting fluid from splashing out from the gap at connector 9. Then, the fixing plate 2 enters the water receiving assembly 3 through the clearance notch to process the workpiece. The cutting fluid nozzle 11 sprays out the cutting fluid. Metal chips and cutting fluid are blocked by the water receiving assembly 3 to prevent splashing.

[0031] By incorporating a water-receiving component 3, metal shavings and cutting fluid can be prevented from splashing inside the double-clamping lathe body 1, making cleaning easier.

[0032] By providing a raised edge 7 and a rubber pad 10, cutting fluid can be prevented from splashing out from the gap at the connector 9.

[0033] Example 2: A double-clamping CNC lathe device for preventing coolant splashing. This example is an improvement on Example 1, as follows: Figure 4As shown, the separation assembly includes a discharge pipe 13 and a separation box 14. The discharge pipe 13 is fixedly connected to the bottom outer wall of the water receiving box 6. The separation box 14 is fixedly connected to the inner wall of the double-clamping lathe body 1. The discharge pipe 13 is connected to the top of the separation box 14. The bottom inner wall of the water receiving box 6 is set as a slope inclined towards the axis of the discharge pipe 13. A pull-out box 15 is slidably connected to the inner wall of the separation box 14. A sieve plate 16 is fixedly connected to the inner wall of the pull-out box 15. The center of the sieve plate 16 protrudes upward. A drain port 17 is provided at the bottom of the separation box 14. The drain port 17 is connected to the waste cutting fluid discharge pipe.

[0034] Metal chips and cutting fluid blocked by the water receiving component 3 are guided by the slope of the inner wall of the water receiving box 6 to flow to the discharge pipe 13, and then fall onto the surface of the screen plate 16. The screen plate 16 separates the metal chips and cutting fluid. The separated cutting fluid is discharged outward through the drain port 17. The metal chips are guided by the inclined surface of the screen plate 16 to gather on both sides of the screen plate 16, avoiding local accumulation of metal chips on the surface of the screen plate 16.

[0035] By incorporating a separation component, cutting fluid and metal chips can be separated, and the screen plate 16 can guide the metal chips to both sides of the screen plate 16 to collect, thus preventing the metal chips from accumulating locally on the surface of the screen plate 16.

[0036] Working principle: During use, push the water box cover 5 upwards using handle 8. The water box cover 5 rotates counterclockwise. Connector 9 limits the opening angle between the water box cover 5 and the water box body 6, preventing collision between them. The workpiece is clamped by the three-jaw chuck 12. Then, reverse the water box cover 5. The protruding edge 7 locks against the side of the water box body 6, limiting the water box cover 5. The outer wall of the water box cover 5 presses against the rubber pad 10, sealing the space between the water box cover 5 and the water box body 6, preventing cutting fluid from splashing out from the gap at connector 9. Then, fix plate 2... The workpiece is processed by entering the water receiving component 3 through the avoidance gap. The cutting fluid nozzle 11 sprays out the cutting fluid. The metal chips and cutting fluid are blocked by the water receiving component 3 to prevent splashing. The metal chips and cutting fluid blocked by the water receiving component 3 are guided by the inner wall slope of the water receiving box 6 to flow to the discharge pipe 13, and then fall on the surface of the screen plate 16. The screen plate 16 separates the metal chips and cutting fluid. The separated cutting fluid is discharged outward through the drain port 17. The metal chips are guided by the inclined surface of the screen plate 16 to gather on both sides of the screen plate 16, avoiding local accumulation of metal chips on the surface of the screen plate 16.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A double chucking CNC lathe device for preventing the spilling of cutting fluid, comprising a double chucking lathe body (1), characterized in that, The inner wall of the double-clamping lathe body (1) is fixedly connected to a fixing plate (2). Three-jaw chucks (12) are provided on both sides of the fixing plate (2). A water receiving component (3) located outside the fixing plate (2) is provided on the side wall of the fixing plate (2). The double-clamping lathe body (1) is provided with two cutting heads (4) opposite to the fixing plate (2). The water receiving component (3) includes a water receiving box cover (5) and a water receiving box body (6). The water receiving box body (6) is fixedly connected to the fixing plate (2). The water receiving box cover (5) is rotatably connected to the water receiving box body (6) through a connector (9). A handle (8) is fixedly connected to the side wall of the water receiving box cover (5). A protruding edge (7) is provided at the bottom end of the side of the water receiving box cover (5) away from the connector (9). The protruding edge (7) is limited and cooperates with the water receiving box body (6).

2. The dual chucking CNC lathe device for preventing cutting fluid from splashing according to claim 1, wherein, The protruding edge (7) is L-shaped, and the connector (9) is a hinge that can be limited to opening and closing by 135 degrees.

3. The double-clamping CNC lathe device for preventing cutting fluid splashing according to claim 1, characterized in that, The water receiving box body (6) is provided with a rubber pad (10) that contacts and cooperates with the outer wall of the water receiving box cover (5) on the inner wall near the connector (9), and a cutting fluid nozzle (11) with an opening facing the axis of the three-jaw chuck (12) is provided on the side wall of the water receiving box cover (5).

4. The double-clamping CNC lathe device for preventing cutting fluid splashing according to claim 1, characterized in that, The width of the water receiving box (6) is greater than the width of the water receiving box cover (5), and the height of the side of the water receiving box (6) near the connector (9) is greater than the other side of the water receiving box (6).

5. A double-clamping CNC lathe device for preventing cutting fluid splashing according to claim 1, characterized in that, The bottom end of the water receiving box (6) is connected to the separation component located on the inner wall of the double clamping lathe body (1).

6. A double-clamping CNC lathe device for preventing cutting fluid splashing according to claim 5, characterized in that, The separation assembly includes a discharge pipe (13) and a separation box (14). The discharge pipe (13) is fixedly connected to the bottom outer wall of the water receiving box (6), and the separation box (14) is fixedly connected to the inner wall of the double clamping lathe body (1). The discharge pipe (13) is connected to the top of the separation box (14).

7. The dual chucking CNC lathe device for preventing cutting fluid from spilling according to claim 6, wherein, The bottom inner wall of the water receiving box (6) is set as a slope inclined towards the axis of the discharge pipe (13).

8. A double-clamping CNC lathe device for preventing cutting fluid splashing according to claim 6, characterized in that, The inner wall of the separation box (14) is slidably connected to a pull-out box (15), and the inner wall of the pull-out box (15) is fixedly connected to a sieve plate (16). The center of the sieve plate (16) protrudes upward. The bottom of the separation box (14) is provided with a drain port (17), which is connected to a waste cutting fluid discharge pipe.

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