Water pump shaft machining lathe

Abstract

The utility model discloses a water pump shaft machining lathe which relates to the technical field of water pump shaft machining and comprises a machine tool, a top plate is arranged on one side of the top of the machine tool, a machining assembly is arranged in the middle of the top plate, a machining table is arranged in the middle of the top of the machine tool, and a rotating assembly is arranged in the middle of the machining table. A controller is arranged on the side face of the top plate and electrically connected with the rotating assembly, the rotating assembly comprises a driving part, a rotating sleeve rod is arranged at the top of the driving part, a rotating disc is arranged at the top of the rotating sleeve rod, and a fixing assembly is arranged in the middle of the top of the rotating disc. According to the water pump shaft machining lathe, the fixing assembly can be adjusted in different directions through the arranged rotating assembly, the rotating sleeve rod and the rotating disc are driven to rotate through the arranged driving piece, and therefore the fixing assembly can be adjusted to rotate in different positions, machining of a pump shaft in different directions is facilitated, and machining efficiency is improved. And the use convenience of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water pump shaft processing, in particular to a water pump shaft processing lathe. Background Art

[0002] A lathe is a machine tool that mainly uses a turning tool to perform turning processing on rotating workpieces. A lathe is the most important type of metal cutting machine tool. In general machine manufacturing factories, lathes are the largest in number and are also called mother machines. The function of a lathe is to perform cutting processing on rotating surfaces of various sizes, shapes, and spiral surfaces.

[0003] The pump shaft, as one of the components of the water pump, also needs to be processed using a lathe. During the processing, the pump shaft to be processed needs to be fixed on the processing table to facilitate subsequent processing stability. However, most of the existing positioning components require manual fixation by the staff, which affects the positioning accuracy, resulting in processing deviations and affecting the quality of the pump shaft. Therefore, it is necessary to provide a water pump shaft processing lathe to solve the problem. Utility Model Content

[0004] The main purpose of the utility model is to provide a water pump shaft processing lathe, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A water pump shaft processing lathe comprises a machine tool, a top plate is arranged on one side of the top of the machine tool, a processing assembly is arranged in the middle of the top plate, a processing table is arranged in the middle of the top of the machine tool, a rotating assembly is arranged in the middle of the processing table, a controller is arranged on the side of the top plate, and the controller is electrically connected to the rotating assembly;

[0007] The rotating assembly includes a driving member, a rotating sleeve rod is arranged on the top of the driving member, a rotating disk is arranged on the top of the rotating sleeve rod, and a fixed assembly is arranged in the middle of the top of the rotating disk;

[0008] The fixing component includes a servo motor, a driving bevel gear is arranged on the top of the servo motor, a driven bevel gear is arranged on the side of the driving bevel gear, a lead screw is arranged in the middle of the driven bevel gear, a moving block is arranged on the outside of the lead screw, and an L-shaped mounting frame is arranged on the top of the moving block, a fixing frame is arranged on one side of the L-shaped mounting frame, and a rotating motor is arranged on the other side of the L-shaped mounting frame, a positioning cylinder is arranged on the outer wall of the fixing frame, and an arc-shaped anti-slip pad is arranged on the bottom of the positioning cylinder.

[0009] Preferably, the driving member is installed in the middle of the top of the machine tool by bolts, and the driving member is located below the processing table. The driving member is transmission-connected to the rotating sleeve rod, and the rotating sleeve rod passes through the processing table and is connected to the rotating disk, and the rotating disk is slidably connected to the top of the processing table.

[0010] Preferably, the middle of the rotating sleeve is hollow and fixedly connected to the rotating disk. A mounting groove is provided in the middle of the rotating disk and passes through the bottom of the rotating disk. The mounting groove is connected to the middle of the rotating sleeve.

[0011] Preferably, the servo motor is installed in the middle of the rotating sleeve rod by bolts, and the output end of the servo motor is connected to the driving bevel gear, and the driving bevel gear is located between the processing table and the rotating disk, the driving bevel gear and the driven bevel gear are meshed with each other, there are two driven bevel gears, which are symmetrically distributed on both sides of the driving bevel gear, and the two driven bevel gears are both located in the middle of the mounting groove.

[0012] Preferably, the driven bevel gear is fixedly connected to the lead screw, and the end of the lead screw away from the driven bevel gear is installed on the inner wall of one side of the mounting groove through a bearing, and the lead screw is sleeve-connected to the moving block. There are two lead screws, which are symmetrically distributed inside the two sides of the mounting groove, and the moving block and the lead screw are arranged correspondingly, and the top of the moving block is connected to the L-shaped mounting frame by bolts.

[0013] Preferably, the side of the L-shaped mounting frame is connected to the rotating motor by bolts, the output end of the rotating motor is transmission-connected to the rotating shaft, and the side of the rotating shaft away from the rotating motor is connected to the fixed frame by bolts, a clamping groove is provided in the middle of the side of the fixed frame away from the rotating shaft, a mounting seat is fixedly installed on the outer wall of the fixed frame, and the middle of the mounting seat is connected to the positioning cylinder by bolts, the positioning cylinder passes through the fixed frame, and one end of the positioning cylinder close to the inside of the fixed frame is connected to the arc-shaped anti-slip pad by bolts, and there are three positioning cylinders, which are evenly distributed on the outer wall of the fixed frame.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The fixed component can be adjusted in different directions by means of the rotating component, and the rotating sleeve and the rotating disk can be driven to rotate by the driving member, so as to adjust and rotate the fixed component in different positions, facilitate the processing of the pump shaft in different directions, and increase the convenience of use of the device;

[0016] 2. Automatic clamping of the pump shaft is achieved through the provided fixing assembly. The L-shaped mounting frame is driven to move on the outer wall of the lead screw through the provided moving block, so that the two sets of fixing frames move in opposite directions at the same time, thereby clamping the pump shaft. The stability of the clamping is further increased through the provided positioning cylinder and arc-shaped anti-slip pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a first-view stereogram of the entire device of the utility model;

[0018] Figure 2 It is a second perspective stereogram of the entire device of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the rotating assembly of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the fixing assembly of the utility model;

[0021] Figure 5 This utility model Figure 4 Schematic diagram of the structure enlarged at point A in the middle.

[0022] In the figure: 1. machine tool; 2. processing assembly; 3. top plate; 4. processing table; 5. controller; 6. rotating assembly; 7. driving member; 8. rotating sleeve rod; 9. rotating disk; 10. fixing assembly; 11. mounting groove; 12. servo motor; 13. driving bevel gear; 14. driven bevel gear; 15. lead screw; 16. moving block; 17. L-shaped mounting frame; 18. rotating motor; 19. rotating shaft; 20. fixing frame; 21. mounting seat; 22. positioning cylinder; 23. arc-shaped anti-skid pad. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] See also Figure 1-Figure 5 As shown, a water pump shaft processing lathe comprises a machine tool 1, a top plate 3 is arranged on one side of the top of the machine tool 1, a processing assembly 2 is arranged in the middle of the top plate 3, a processing table 4 is arranged in the middle of the top of the machine tool 1, a rotating assembly 6 is arranged in the middle of the processing table 4, a controller 5 is arranged on the side of the top plate 3, and the controller 5 is electrically connected to the rotating assembly 6;

[0025] See also Figure 1 , Figure 2 , Figure 4As shown, the rotating assembly 6 includes a driving member 7, a rotating sleeve rod 8 is provided on the top of the driving member 7, and a rotating disk 9 is provided on the top of the rotating sleeve rod 8, and a fixed assembly 10 is provided in the middle of the top of the rotating disk 9. The driving member 7 is installed in the middle of the top of the machine tool 1 by bolts, and the driving member 7 is located below the processing table 4. The driving member 7 is connected to the rotating sleeve rod 8 by transmission, and the rotating sleeve rod 8 penetrates the processing table 4 and is connected to the rotating disk 9. The rotating disk 9 is slidably connected to the top of the processing table 4. The middle of the rotating sleeve rod 8 is hollow, and the rotating sleeve rod 8 is fixedly connected to the rotating disk 9. A mounting groove 11 is provided in the middle of the rotating disk 9, and the mounting groove 11 penetrates the bottom of the rotating disk 9, and the mounting groove 11 is connected to the middle of the rotating sleeve rod 8. The fixed assembly 10 can be adjusted in different directions by the rotating assembly 6 provided, and the rotating sleeve rod 8 and the rotating disk 9 are driven to rotate by the driving member 7 provided, so as to realize the adjustment and rotation of the fixed assembly 10 to different positions, facilitate the processing of the pump shaft in different directions, and increase the convenience of use of the device.

[0026] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, the fixing assembly 10 includes a servo motor 12, a driving bevel gear 13 is arranged on the top of the servo motor 12, and a driven bevel gear 14 is arranged on the side of the driving bevel gear 13, a lead screw 15 is arranged in the middle of the driven bevel gear 14, a moving block 16 is arranged outside the lead screw 15, and an L-shaped mounting frame 17 is arranged on the top of the moving block 16, a fixing frame 20 is arranged on one side of the L-shaped mounting frame 17, and a rotating motor 18 is arranged on the other side of the L-shaped mounting frame 17, a positioning cylinder 22 is arranged on the outer wall of the fixing frame 20, and an arc-shaped anti-skid pad 23 is arranged on the bottom of the positioning cylinder 22, and the servo motor 12 is installed in the middle of the rotating sleeve rod 8 by bolts, and the output end of the servo motor 12 is connected to the driving bevel gear 13, and the driving bevel gear 13 is located between the processing table 4 and the rotating disk 9, the driving bevel gear 13 and the driven bevel gear 14 are meshed with each other, there are two driven bevel gears 14, which are symmetrically distributed on both sides of the driving bevel gear 13, and the two driven bevel gears 14 are located in the middle of the mounting groove 11, the driven bevel gear 14 is fixedly connected to the lead screw 15, and the end of the lead screw 15 away from the driven bevel gear 14 is installed on the inner wall of one side of the mounting groove 11 through a bearing, and the lead screw 15 is sleeved with the moving block 16. There are two lead screws 15, which are symmetrically distributed inside the two sides of the mounting groove 11, and the moving block 16 is correspondingly arranged with the lead screw 15. The top of the moving block 16 is connected to the L-shaped mounting frame 17 by bolts, and the side of the L-shaped mounting frame 17 is connected to the rotating motor 18 by bolts. The output end of the rotating motor 18 is connected to the rotating shaft 19 by transmission, and the side of the rotating shaft 19 away from the rotating motor 18 is connected to the fixed frame 20 by bolts. A clamping groove is opened in the middle of the side of the fixed frame 20 away from the rotating shaft 19, and a mounting seat 21 is fixedly installed on the outer wall of the fixed frame 20, and the middle of the mounting seat 21 is bolted. It is connected to the positioning cylinder 22, which passes through the fixed frame 20, and one end of the positioning cylinder 22 close to the inside of the fixed frame 20 is connected to the arc-shaped anti-skid pad 23 by a bolt. There are three positioning cylinders 22, which are evenly distributed on the outer wall of the fixed frame 20. The automatic clamping of the pump shaft is achieved by the set fixing component 10, and the L-shaped mounting frame 17 is driven to move on the outer wall of the screw 15 by the set moving block 16, so that the two groups of fixed frames 20 move in opposite directions at the same time, thereby achieving clamping of the pump shaft, and the stability of the clamping is further increased by the set positioning cylinder 22 and the arc-shaped anti-skid pad 23.

[0027] It should be noted that the utility model is a water pump shaft processing lathe. When in use, the servo motor 12 is controlled by the controller 5, and the servo motor 12 drives the active bevel gear 13 and the driven bevel gear 14 to rotate. The active bevel gear 13 and the driven bevel gear 14 are meshed with each other, so that the driven bevel gear 14 drives the lead screw 15 to rotate in the middle of the installation groove 11. The outer sleeve of the lead screw 15 is provided with a moving block 16. The moving block 16 drives the L-shaped mounting frame 17 and the fixed frame 20 to move on the outer wall of the lead screw 15, so that the two groups of fixed frames 20 move synchronously in the opposite direction, thereby clamping the pump shaft, and then the outer wall of the fixed frame 20 is set. The positioning cylinder 22 on the pump shaft operates, so that the positioning cylinder 22 can extend the arc-shaped anti-skid pad 23 inside the fixed frame 20, so that the inner wall of the arc-shaped anti-skid pad 23 contacts the outer wall of the pump shaft, thereby further fixing the pump shaft and increasing the stability of clamping. The rotating motor 18 is used to drive the rotating shaft 19 and the fixed frame 20 to operate, thereby realizing the rotation of the pump shaft and facilitating the processing of the pump shaft. The driving member 7 is controlled by the controller 5 to operate, so that the driving member 7 drives the rotating sleeve rod 8 and the rotating disk 9 to rotate, so that the rotating disk 9 drives the fixing component 10 to adjust the pump shaft at different angles, thereby increasing the practicality of the device.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A water pump shaft processing lathe, comprising a machine tool (1), characterized in that: A top plate (3) is arranged on one side of the top of the machine tool (1), and a processing assembly (2) is arranged in the middle of the top plate (3); a processing table (4) is arranged in the middle of the top of the machine tool (1), and a rotating assembly (6) is arranged in the middle of the processing table (4); a controller (5) is arranged on the side of the top plate (3), and the controller (5) is electrically connected to the rotating assembly (6); The rotating assembly (6) comprises a driving member (7), a rotating sleeve rod (8) is arranged on the top of the driving member (7), a rotating disk (9) is arranged on the top of the rotating sleeve rod (8), and a fixing assembly (10) is arranged in the middle of the top of the rotating disk (9); The fixing assembly (10) comprises a servo motor (12), a driving bevel gear (13) is arranged on the top of the servo motor (12), a driven bevel gear (14) is arranged on the side of the driving bevel gear (13), a lead screw (15) is arranged in the middle of the driven bevel gear (14), a moving block (16) is arranged outside the lead screw (15), an L-shaped mounting frame (17) is arranged on the top of the moving block (16), a fixing frame (20) is arranged on one side of the L-shaped mounting frame (17), and a rotating motor (18) is arranged on the other side of the L-shaped mounting frame (17), a positioning cylinder (22) is arranged on the outer wall of the fixing frame (20), and an arc-shaped anti-slip pad (23) is arranged at the bottom of the positioning cylinder (22).

2. A water pump shaft processing lathe according to claim 1, characterized in that: The driving member (7) is installed in the middle of the top of the machine tool (1) by means of bolts, and the driving member (7) is located below the processing table (4). The driving member (7) is transmission-connected to a rotating sleeve rod (8), and the rotating sleeve rod (8) passes through the processing table (4) and is connected to a rotating disk (9), and the rotating disk (9) is slidably connected to the top of the processing table (4).

3. A water pump shaft processing lathe according to claim 2, characterized in that: The middle of the rotating sleeve rod (8) is hollow, and the rotating sleeve rod (8) is fixedly connected to the rotating disk (9). A mounting groove (11) is provided in the middle of the rotating disk (9), and the mounting groove (11) passes through the bottom of the rotating disk (9). The mounting groove (11) and the middle of the rotating sleeve rod (8) are communicated with each other.

4. The water pump shaft processing lathe according to claim 1, characterized in that: The servo motor (12) is installed in the middle of the rotating sleeve rod (8) by bolts, and the output end of the servo motor (12) is transmission-connected with the driving bevel gear (13), and the driving bevel gear (13) is located between the processing table (4) and the rotating disk (9), and the driving bevel gear (13) and the driven bevel gear (14) are meshed with each other. There are two driven bevel gears (14), which are symmetrically distributed on both sides of the driving bevel gear (13), and the two driven bevel gears (14) are both located in the middle of the mounting groove (11).

5. A water pump shaft processing lathe according to claim 4, characterized in that: The driven bevel gear (14) is fixedly connected to the lead screw (15), and one end of the lead screw (15) away from the driven bevel gear (14) is mounted on an inner wall of one side of the mounting groove (11) through a bearing, and the lead screw (15) is sleeve-connected with a moving block (16), and there are two lead screws (15), which are symmetrically distributed inside the two sides of the mounting groove (11), and the moving block (16) is correspondingly arranged with the lead screw (15), and the top of the moving block (16) is connected to the L-shaped mounting frame (17) through a bolt.

6. A water pump shaft processing lathe according to claim 5, characterized in that: The side of the L-shaped mounting frame (17) is connected to the rotating motor (18) by bolts, the output end of the rotating motor (18) is transmission-connected to the rotating shaft (19), and the side of the rotating shaft (19) away from the rotating motor (18) is connected to the fixed frame (20) by bolts, and a clamping groove is provided in the middle of the side of the fixed frame (20) away from the rotating shaft (19), a mounting seat (21) is fixedly mounted on the outer wall of the fixed frame (20), and the middle of the mounting seat (21) is connected to the positioning cylinder (22) by bolts, the positioning cylinder (22) passes through the fixed frame (20), and one end of the positioning cylinder (22) close to the inside of the fixed frame (20) is connected to the arc-shaped anti-skid pad (23) by bolts, and there are three positioning cylinders (22), which are evenly distributed on the outer wall of the fixed frame (20).

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