Lathe for machining ship impeller

Abstract

The utility model relates to the technical field of ship impeller machining, and discloses a lathe for ship impeller machining, which comprises a base and a machining lathe body, the upper surface of the base is fixedly connected with the machining lathe body, a waste cavity and a waste liquid cavity are arranged in the base, a filtrate screen is arranged between the waste cavity and the waste liquid cavity, and a discharge mechanism is arranged in the waste cavity. A discharging opening is formed in the side wall of the base and communicates with the waste cavity, a liquid discharging pipe is fixedly connected to the lower surface of the base, the inlet end of the liquid discharging pipe extends into the waste liquid cavity, a stop valve is arranged at the outlet end of the liquid discharging pipe, and a fixing mechanism is arranged in the middle of the wedge face groove. According to the utility model, the cutting waste can be automatically discharged, the solid-liquid separation is realized, the cutting waste can be conveniently collected and treated, the cylindrical material clamping and fixing operation is simple and convenient, meanwhile, due to the transmission characteristic of the screw rod, the self-locking performance is better, the possibility of accidental movement is low, and the fixing stability of the cylindrical material is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of ship impeller processing, in particular to a lathe for ship impeller processing. Background Art

[0002] During the production process, ship impellers need to be processed by lathes. However, impellers are generally cut and formed by cylindrical raw materials, which results in a large amount of debris generated during the production of the impellers. The debris accumulates next to the lathe and needs to be cleaned up frequently, which brings inconvenience to users. The collection box of a general lathe lacks the solid-liquid separation function, resulting in the mixing of cutting fluid and debris, which is extremely inconvenient to collect and recycle. Therefore, a lathe for processing ship impellers is proposed. Utility Model Content

[0003] The purpose of the utility model is to provide a lathe for processing ship impellers to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lathe for processing ship impellers, comprising a base and a processing lathe body, the upper surface of the base is fixedly connected to the processing lathe body, a waste chamber and a waste liquid chamber are arranged inside the base, a filtrate net is arranged between the waste chamber and the waste liquid chamber, a discharge mechanism is arranged inside the waste chamber, a discharge port is arranged on the side wall of the base, the discharge port is connected with the waste chamber, a drain pipe is fixedly connected to the lower surface of the base, the inlet end of the drain pipe extends into the waste liquid chamber, a stop valve is arranged on the outlet end of the drain pipe, a wedge groove is arranged on the surface of the base, a leakage port is arranged on the surface of the wedge groove, the wedge groove is connected with the waste chamber through the leakage port, the wedge groove is located below the output end of the processing lathe body, and a fixing mechanism is arranged in the middle part of the wedge groove.

[0005] As a preferred solution, the discharge mechanism includes a transmission rod, a spiral blade, a drive motor and a synchronous wheel. The inner side wall of the waste chamber is rotatably connected to the transmission rod, and the spiral blade is fixedly connected to the surface of the transmission rod.

[0006] As a preferred solution, one end of the transmission rod is fixedly connected to a synchronous wheel, a driving motor is fixedly connected inside the base, a synchronous wheel is fixedly connected to the power output end of the driving motor, and a synchronous belt is arranged between the two synchronous wheels.

[0007] As a preferred embodiment, the fixing mechanism includes a fixed clamping plate, a shell, a bidirectional screw, a screw sleeve, a movable block, a first hinge, a connecting rod, a movable clamping plate and a second hinge. The middle part of the wedge groove is fixedly connected to the fixed clamping plate and the shell, the inner side wall of the shell is rotatably connected to the bidirectional screw, both ends of the bidirectional screw are threadedly connected to the screw sleeve, the movable block is fixedly connected to the surface of the screw sleeve, and the side wall of the movable block is fixedly connected to the first hinge.

[0008] As a preferred solution, a movable clamping plate is slidably connected to the inner wall of the shell, a second hinge is fixedly connected to the side wall of the movable clamping plate, and a connecting rod is hinged between the first hinge and the second hinge.

[0009] As a preferred solution, a knob is rotatably connected to the surface of the shell, and one end of the knob is fixedly connected to one end of the bidirectional screw rod.

[0010] As a preferred solution, a controller is fixedly connected to the side wall of the base, and the drive motor is electrically connected to an external power supply through the controller.

[0011] Technical effects and advantages of the utility model:

[0012] 1. During the impeller processing, the cutting waste and cutting fluid are passed into the waste cavity through the leakage port on the wedge groove, and the cutting fluid penetrates into the waste liquid cavity through the filtrate net. The cutting fluid in the waste liquid cavity can be discharged through the drain pipe, and the drain pipe switch is controlled by the stop valve. The operation of the drive motor is controlled by the controller, and the power output end of the drive motor rotates to drive the synchronous wheel, and the synchronous wheel rotates to drive the transmission rod, and the transmission rod rotates to drive the spiral blade. Through the rotation of the spiral blade, the waste chips in the waste cavity are spirally pushed to the discharge port, which can realize the automatic discharge of cutting waste and realize solid-liquid separation, which is convenient for collecting and processing cutting waste.

[0013] 2. The two-way screw is driven to rotate by turning the knob, and the rotation of the two-way screw drives the screw sleeve to move. The movement of the screw sleeve drives the movable block to move. The movement of the movable block drives the first hinge to move. The movement of the first hinge lifts the second hinge under the action of the connecting rod. The movement of the second hinge drives the movable clamping plate to move. The columnar material is clamped and fixed between the movable clamping plate and the fixed clamping plate through the movement of the movable clamping plate. The operation of clamping and fixing the columnar material is simple and convenient. At the same time, due to the characteristics of the screw transmission, it has good self-locking performance, is not easy to cause accidental movement, and ensures the stability of the columnar material fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the internal structure of the base of the utility model.

[0016] Figure 3 It is a schematic diagram of the internal structure of the shell of the utility model.

[0017] Figure 4 For this utility model Figure 3 A magnified view of the structure in the middle.

[0018] In the figure: 1. base; 2. machining lathe body; 3. controller; 4. wedge groove; 5. waste chamber; 6. waste liquid chamber; 7. leakage port; 8. filtrate net; 9. drain pipe; 10. stop valve; 11. discharge port; 12. transmission rod; 13. spiral blade; 14. drive motor; 15. synchronous wheel; 16. synchronous belt; 17. fixed clamping plate; 18. housing; 19. bidirectional screw; 20. screw sleeve; 21. movable block; 22. first hinge; 23. connecting rod; 24. movable clamping plate; 25. second hinge; 26. knob. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments 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.

[0020] The utility model provides Figure 1-4 A ship impeller processing lathe shown in the figure comprises a base 1 and a processing lathe body 2, the upper surface of the base 1 is fixedly connected to the processing lathe body 2, a waste chamber 5 and a waste liquid chamber 6 are arranged inside the base 1, a filtrate net 8 is arranged between the waste chamber 5 and the waste liquid chamber 6, a discharge mechanism is arranged inside the waste chamber 5, a discharge port 11 is arranged on the side wall of the base 1, the discharge port 11 is communicated with the waste chamber 5, a drain pipe 9 is fixedly connected to the lower surface of the base 1, the inlet end of the drain pipe 9 extends into the waste liquid chamber 6, and a stop valve 10 is arranged at the outlet end of the drain pipe 9, a wedge groove 4 is arranged on the surface of the base 1, and a wedge is arranged on the surface of the base 1. A leakage port 7 is provided on the surface of the face groove 4, and the wedge face groove 4 is connected with the waste chamber 5 through the leakage port 7. The wedge face groove 4 is located below the output end of the processing lathe body 2, and a fixing mechanism is arranged in the middle part of the wedge face groove 4. During the impeller processing, the cutting waste and cutting fluid pass into the waste chamber 5 through the leakage port 7 on the wedge face groove 4, and the waste can be discharged through the discharge mechanism. The cutting fluid penetrates into the waste liquid chamber 6 through the filtrate net 8, and the cutting fluid in the waste liquid chamber 6 can be discharged through the drain pipe 9. The drain pipe 9 is switched on and off by the stop valve 10, thereby realizing solid-liquid separation to facilitate the collection and treatment of the cutting waste.

[0021] In this embodiment, the discharge mechanism includes a transmission rod 12, a spiral blade 13, a drive motor 14 and a synchronous wheel 15. The inner side wall of the waste chamber 5 is rotatably connected to the transmission rod 12, and the spiral blade 13 is fixedly connected to the surface of the transmission rod 12. One end of the transmission rod 12 is fixedly connected to the synchronous wheel 15. The base 1 is fixedly connected to the drive motor 14, and the power output end of the drive motor 14 is fixedly connected to the synchronous wheel 15, and a synchronous belt 16 is arranged between the two synchronous wheels 15. The drive motor 14 is controlled by the controller 3 to operate, and the power output end of the drive motor 14 rotates to drive the synchronous wheel 15 to rotate, and the transmission rod 12 rotates through the rotation of the synchronous wheel 15. The transmission rod 12 rotates to drive the spiral blade 13 to rotate. Through the rotation of the spiral blade 13, the waste chips in the waste chamber 5 are spirally pushed to the discharge port 11, which can realize the automatic discharge of the cutting waste and facilitate the collection of the cutting waste.

[0022] In this embodiment, the fixing mechanism includes a fixed splint 17, a shell 18, a bidirectional screw 19, a screw sleeve 20, a movable block 21, a first hinge 22, a connecting rod 23, a movable splint 24 and a second hinge 25. The middle part of the wedge groove 4 is fixedly connected to the fixed splint 17 and the shell 18. The inner side wall of the shell 18 is rotatably connected to the bidirectional screw 19. Both ends of the bidirectional screw 19 are threadedly connected to the screw sleeve 20. The surface of the screw sleeve 20 is fixedly connected to the movable block 21. The side wall of the movable block 21 is fixedly connected to the first hinge 22. The inner wall of the shell 18 is slidably connected to the movable splint 24. The side wall of the movable splint 24 is fixedly connected to the second hinge 25. The connecting rod 23 is hinged between the first hinge 22 and the second hinge 25. The surface of the shell 18 is rotatable. The movable connection is provided with a knob 26, one end of which is fixedly connected to one end of the two-way screw 19; the two-way screw 19 is driven to rotate by turning the knob 26, and the rotation of the two-way screw 19 drives the screw sleeve 20 to move, and the movement of the screw sleeve 20 drives the movable block 21 to move, and the movement of the movable block 21 drives the first hinge 22 to move, and the movement of the first hinge 22 lifts the second hinge 25 under the action of the connecting rod 23, and the movement of the second hinge 25 drives the movable clamping plate 24 to move, and the columnar material is clamped and fixed between the movable clamping plate 24 and the fixed clamping plate 17 by the movement of the movable clamping plate 24. The operation of clamping and fixing the columnar material is simple and convenient. At the same time, due to the characteristics of the screw transmission, it has good self-locking performance, is not easy to cause accidental movement, and ensures the stability of the columnar material fixation.

[0023] In this embodiment, a controller 3 is fixedly connected to the side wall of the base 1, and the drive motor 14 is electrically connected to an external power supply through the controller 3; the operation of the drive motor 14 can be controlled by the controller 3, and the control operation is simple and convenient for use.

[0024] Working principle of the utility model: The utility model is a lathe for processing ship impellers. During the impeller processing, the cutting waste and cutting fluid are passed into the waste chamber 5 through the leakage port 7 on the wedge groove 4, and the cutting fluid penetrates into the waste chamber 6 through the filtrate net 8. The cutting fluid in the waste chamber 6 can be discharged through the drain pipe 9, and the drain pipe 9 switch is controlled by the stop valve 10. The drive motor 14 is controlled to run through the controller 3. The power output end of the drive motor 14 rotates to drive the synchronous wheel 15 to rotate, and the synchronous wheel 15 rotates to drive the transmission rod 12 to rotate, and the transmission rod 12 rotates to drive the spiral blade 13 to rotate through the spiral The blade 13 rotates to push the waste spiral in the waste chamber 5 toward the discharge port 11, so that the cut waste can be automatically discharged; by turning the knob 26, the bidirectional screw 19 is driven to rotate, and the rotation of the bidirectional screw 19 drives the screw sleeve 20 to move, and the movement of the screw sleeve 20 drives the movable block 21 to move, and the movement of the movable block 21 drives the first hinge 22 to move. The movement of the first hinge 22 forms a jacking for the second hinge 25 under the action of the connecting rod 23, and the movement of the second hinge 25 drives the movable clamping plate 24 to move, and the columnar material is clamped and fixed between the movable clamping plate 24 and the fixed clamping plate 17 through the movement of the movable clamping plate 24.

[0025] 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 lathe for processing ship impellers, characterized in that: The invention comprises a base (1) and a machining lathe body (2), wherein the upper surface of the base (1) is fixedly connected to the machining lathe body (2), a waste chamber (5) and a waste liquid chamber (6) are arranged inside the base (1), a filtration net (8) is arranged between the waste chamber (5) and the waste liquid chamber (6), a discharge mechanism is arranged inside the waste chamber (5), a discharge port (11) is opened on the side wall of the base (1), the discharge port (11) is communicated with the waste chamber (5), and a lower surface of the base (1) is provided with a discharge port (11) connected to the waste chamber (5). A drain pipe (9) is fixedly connected, the inlet end of the drain pipe (9) extends into the waste liquid chamber (6), and the outlet end of the drain pipe (9) is provided with a stop valve (10). A wedge groove (4) is provided on the surface of the base (1), and a material leakage port (7) is provided on the surface of the wedge groove (4). The wedge groove (4) is connected to the waste material chamber (5) through the material leakage port (7). The wedge groove (4) is located below the output end of the processing lathe body (2), and a fixing mechanism is provided in the middle of the wedge groove (4).

2. A lathe for processing a ship impeller according to claim 1, characterized in that: The material discharge mechanism comprises a transmission rod (12), a spiral blade (13), a drive motor (14) and a synchronous wheel (15); the inner side wall of the waste chamber (5) is rotatably connected to the transmission rod (12); and the surface of the transmission rod (12) is fixedly connected to the spiral blade (13).

3. A lathe for processing a ship impeller according to claim 2, characterized in that: One end of the transmission rod (12) is fixedly connected to a synchronous wheel (15), the interior of the base (1) is fixedly connected to a driving motor (14), a power output end of the driving motor (14) is fixedly connected to a synchronous wheel (15), and a synchronous belt (16) is provided between the two synchronous wheels (15).

4. A lathe for processing ship impellers according to claim 1, characterized in that: The fixing mechanism comprises a fixed clamping plate (17), a housing (18), a bidirectional screw rod (19), a screw rod sleeve (20), a movable block (21), a first hinged part (22), a connecting rod (23), a movable clamping plate (24) and a second hinged part (25); the middle part of the wedge groove (4) is fixedly connected to the fixed clamping plate (17) and the housing (18); the inner side wall of the housing (18) is rotatably connected to the bidirectional screw rod (19); both ends of the bidirectional screw rod (19) are threadedly connected to the screw rod sleeve (20); the surface of the screw rod sleeve (20) is fixedly connected to the movable block (21); and the side wall of the movable block (21) is fixedly connected to the first hinged part (22).

5. A lathe for processing ship impellers according to claim 4, characterized in that: The inner wall of the housing (18) is slidably connected to a movable clamping plate (24), a side wall of the movable clamping plate (24) is fixedly connected to a second hinged member (25), and a connecting rod (23) is hingedly connected between the first hinged member (22) and the second hinged member (25).

6. A lathe for processing ship impellers according to claim 4, characterized in that: A knob (26) is rotatably connected to the surface of the housing (18), and one end of the knob (26) is fixedly connected to one end of the bidirectional screw rod (19).

7. A lathe for processing ship impellers according to claim 3, characterized in that: A controller (3) is fixedly connected to the side wall of the base (1), and the drive motor (14) is electrically connected to an external power source via the controller (3).

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