Submersible motor shell cutting device

Abstract

The utility model relates to the technical field of motor machining, in particular to a submersible motor shell cutting device which is characterized in that when the submersible motor shell cutting device is used, a long tube shell is conveyed by a feeding assembly, then is fixed by a positioning assembly and is cut by operating a cutting assembly, and after the cutting is finished, the submersible motor shell is cut by the cutting assembly. The tube shell assembly is driven by the feeding assembly to adjust the position again, so that the cutting machining efficiency is improved; comprising a working table, a groove and a controller, the groove and the controller are arranged at the top end of the working table, the cutting device further comprises a feeding assembly, a positioning assembly and a cutting assembly, the feeding assembly is arranged in the groove, and the positioning assembly and the cutting assembly are arranged at the top end of the working table.

Description

Technical Field

[0001] The utility model relates to the technical field of motor processing, in particular to a submersible motor shell cutting device. Background Art

[0002] The submersible motor housing is an outer shell for placing the motor. When the housing is produced, due to the different heights and widths of the motors, the motor shell needs to be cut during the processing process. When the shell is cut, the housing needs to be fixed and cut.

[0003] In the prior art, the patent document with announcement number CN215356494U discloses an electromagnetic brake three-phase asynchronous motor casing cutting device, including a connecting platform, a third connecting frame, a fourth connecting frame, a first motor, a second motor and a third mounting frame. A first connecting frame is provided on the right side of the top of the connecting platform, a first mounting seat is provided on the upper left side of the first connecting frame, a second connecting frame is provided on the left side of the top of the connecting platform, a second mounting seat is provided on the upper right side of the second connecting frame, the left and right ends of the third connecting frame are respectively connected to the first mounting seat and the second mounting seat, the bottom ends of the first mounting seat and the second mounting seat are both provided with hydraulic cylinders, the bottom output ends of the two groups of hydraulic cylinders are both connected to the top of the fourth connecting frame, a slide rail is provided in the middle of the bottom end of the fourth connecting frame, and two groups of first slides are slidingly provided on the slide rail.

[0004] During use, it was found that the above device could not achieve continuous cutting and shaping when cutting the tube shell, resulting in low processing efficiency. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a submersible motor casing cutting device with improved cutting efficiency.

[0006] The utility model discloses a submersible motor casing cutting device, comprising a workbench, a groove and a controller, wherein the groove and the controller are provided on the top of the workbench, and further comprising a feeding assembly, a positioning assembly and a cutting assembly, wherein the feeding assembly is provided in the groove, and the positioning assembly and the cutting assembly are provided on the top of the workbench respectively; when in use, the feeding assembly conveys a pipe shell with a longer length, and then fixes the pipe shell through the positioning assembly, and then operates the cutting assembly to cut the pipe shell; after cutting is completed, the positioning assembly releases the fixation of the pipe shell, and the pipe shell assembly is driven by the feeding assembly to adjust its position again, thereby improving the cutting processing efficiency.

[0007] Preferably, the feeding assembly includes a servo motor, a lead screw, a light bar, a movable seat, a vertical plate, a No. 1 electric hydraulic cylinder, a No. 1 splint and a No. 1 guide roller. A servo motor is provided at the left end of the workbench, and a lead screw is rotatably provided in the groove. The left end of the lead screw is connected to the output end of the servo motor, and an light bar is fixedly provided in the groove. The movable seat is threadedly connected to the lead screw and slidably connected to the light bar. Two groups of vertical plates are provided at the top of the movable seat, and the outer ends of the two groups of vertical plates are respectively provided with No. 1 electric hydraulic cylinders. The moving ends of the two groups of No. 1 electric hydraulic cylinders are respectively provided with a group of No. 1 splints on the inner side of the vertical plates, and multiple groups of No. 1 guide rollers are rotatably provided at the top of the movable seat; the pipe shell passes through the inner side of the vertical plate, and then the two groups of No. 1 electric hydraulic cylinders are operated to extend, so that the two groups of No. 1 splints clamp the pipe shell, and then the servo motor is started, so that the lead screw drives the movable seat to move with the cooperation of the two groups of light bars, and further the two groups of No. 1 splints drive the pipe shell to move, thereby realizing the feeding of the pipe shell.

[0008] Preferably, the positioning assembly includes a No. 2 guide roller, a vertical plate, a No. 2 electric hydraulic cylinder and a No. 2 clamping plate. Two pairs of vertical plates are provided on the top of the workbench. The cutting assembly is between the two pairs of vertical plates. The outer ends of each group of vertical plates are provided with a group of No. 2 electric hydraulic cylinders, and the movable ends of each group of No. 2 electric hydraulic cylinders are provided with a group of No. 2 clamping plates. Multiple groups of No. 2 guide rollers are rotatably provided on the top of the workbench. When in use, the pipe shell is between the four groups of vertical plates, and the multiple groups of No. 2 guide rollers guide and transport the pipe shell. When the pipe shell needs to be cut, the four groups of No. 2 electric hydraulic cylinders are operated to extend, so that the four groups of No. 2 clamping plates clamp and fix the pipe shell.

[0009] Preferably, the cutting assembly includes a column, a beam, a No. 3 electric hydraulic cylinder, a lifting plate and a cutting machine. A column is provided on the top of the workbench, a beam is provided on the top of the column, a No. 3 electric hydraulic cylinder is installed on the top of the beam, the bottom movable end of the No. 3 electric hydraulic cylinder extends to the bottom of the beam and is connected to the top of the lifting plate, and a cutting machine is provided at the bottom end of the lifting plate; after the pipe shell is fixed by four groups of No. 2 splints, the cutting machine is started, and the No. 3 electric hydraulic cylinder is operated to extend, so that the cutting machine cuts the fixed pipe shell, thereby improving the cutting efficiency.

[0010] Preferably, it further comprises an anti-skid pad, and the inner ends of the two groups of No. 1 splints are respectively provided with an anti-skid pad; the two groups of No. 1 splints clamp and transport the tube shell through the anti-skid pad.

[0011] Preferably, a positioning sleeve is further included. The top of the workbench is provided with a positioning sleeve. The tube shell passes through the inner side of the positioning sleeve to improve the accuracy of tube shell transportation.

[0012] Preferably, a reinforcing plate is further included, and a reinforcing plate is provided between the two groups of vertical plates; the two groups of vertical plates are reinforced and connected by the reinforcing plate to improve the firmness of the connection.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: when in use, the feeding assembly transports the tube shell of a longer length, and then the tube shell is fixed by the positioning assembly, and the cutting assembly is operated to cut the tube shell. After cutting, the positioning assembly releases the fixation of the tube shell, and the feeding assembly drives the tube shell assembly to adjust its position again, thereby improving the cutting processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an axonometric structural diagram of the present utility model;

[0015] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0016] Figure 3 It is an enlarged structural diagram of the workbench, controller and other structures;

[0017] Figure 4 It is an enlarged structural diagram of the servo motor and moving seat;

[0018] Figure 5 It is an enlarged structural diagram of structures such as beams and cutting machines.

[0019] Markings in the accompanying drawings: 1. workbench; 2. groove; 3. controller; 4. servo motor; 5. screw; 6. light bar; 7. moving seat; 8. vertical plate; 9. No. 1 electric hydraulic cylinder; 10. No. 1 clamping plate; 11. No. 1 guide roller; 12. No. 2 guide roller; 13. vertical plate; 14. No. 2 electric hydraulic cylinder; 15. No. 2 clamping plate; 16. column; 17. crossbeam; 18. No. 3 electric hydraulic cylinder; 19. lifting plate; 20. cutting machine; 21. anti-slip pad; 22. positioning sleeve; 23. reinforcement plate. DETAILED DESCRIPTION

[0020] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention. Example 1

[0021] like Figures 1 to 3 As shown, a submersible motor housing cutting device of the present invention includes a workbench 1, a groove 2 and a controller 3. The groove 2 and the controller 3 are provided on the top of the workbench 1. The device also includes a feeding assembly, a positioning assembly and a cutting assembly. The feeding assembly is provided in the groove 2. The positioning assembly and the cutting assembly are provided on the top of the workbench 1 respectively.

[0022] like Figure 1 、 Figure 2 and Figure 4As shown, the feeding assembly includes a servo motor 4, a lead screw 5, a light bar 6, a moving seat 7, a vertical plate 8, a No. 1 electric hydraulic cylinder 9, a No. 1 splint 10 and a No. 1 guide roller 11. A servo motor 4 is provided at the left end of the workbench 1, a lead screw 5 is rotatably provided in the groove 2, the left end of the lead screw 5 is connected to the output end of the servo motor 4, a light bar 6 is fixedly provided in the groove 2, the moving seat 7 is threadedly connected to the lead screw 5 and is slidably connected to the light bar 6, two groups of vertical plates 8 are provided at the top of the moving seat 7, and No. 1 electric hydraulic cylinders 9 are respectively provided at the outer ends of the two groups of No. 1 electric hydraulic cylinders 9. The moving ends of the two groups of No. 1 electric hydraulic cylinders 9 are respectively provided with a group of No. 1 splints 10 on the inner sides of the vertical plates 8, and multiple groups of No. 1 guide rollers 11 are rotatably provided at the top of the moving seat 7;

[0023] like Figure 2 and Figure 5 As shown, the positioning assembly includes a No. 2 guide roller 12, a vertical plate 13, a No. 2 electric hydraulic cylinder 14 and a No. 2 clamping plate 15. Two pairs of vertical plates 13 are provided at the top of the workbench 1. The cutting assembly is between the two pairs of vertical plates 13. A group of No. 2 electric hydraulic cylinders 14 are provided at the outer end of each group of vertical plates 13. A group of No. 2 clamping plates 15 are provided at the movable end of each group of No. 2 electric hydraulic cylinders 14. Multiple groups of No. 2 guide rollers 12 are rotatably provided at the top of the workbench 1.

[0024] In this embodiment, the tube shell passes through the inner side of the vertical plate 8, and then the two groups of No. 1 electric hydraulic cylinders 9 are operated to extend, so that the two groups of No. 1 clamps 10 clamp the tube shell, and then the servo motor 4 is started, so that the screw 5 drives the movable seat 7 to move with the cooperation of the two groups of optical bars 6, and further the two groups of No. 1 clamps 10 drive the tube shell to move, so as to realize the feeding of the tube shell. The tube shell is between the four groups of vertical plates 13, and at the same time, multiple groups of No. 2 guide rollers 12 guide and transport the tube shell. When the tube shell needs to be cut, the four groups of No. 2 electric hydraulic cylinders 14 are operated to extend, so that the four groups of No. 2 clamps 15 clamp and fix the tube shell, and the cutting assembly is operated to cut the tube shell. Example 2

[0025] like Figures 1 to 3 As shown, a submersible motor housing cutting device of the present invention includes a workbench 1, a groove 2 and a controller 3. The groove 2 and the controller 3 are provided on the top of the workbench 1. The device also includes a feeding assembly, a positioning assembly and a cutting assembly. The feeding assembly is provided in the groove 2. The positioning assembly and the cutting assembly are provided on the top of the workbench 1 respectively.

[0026] like Figure 1 、 Figure 2 and Figure 4As shown, the feeding assembly comprises a servo motor 4, a lead screw 5, a light lever 6, a moving seat 7, a vertical plate 8, a first electric hydraulic cylinder 9, a first clamping plate 10 and a first guide roller 11. The servo motor 4 is arranged at the left end of the workbench 1. The lead screw 5 is rotatably arranged in the groove 2. The left end of the lead screw 5 is connected with the output end of the servo motor 4. The light lever 6 is fixedly arranged in the groove 2. The moving seat 7 is threadedly connected with the lead screw 5 and slidably connected with the light lever 6. Two groups of the vertical plate 8 are arranged at the top end of the moving seat 7. Each of the two groups of the vertical plate 8 is provided with the first electric hydraulic cylinder 9. Each of the two groups of the first electric hydraulic cylinder 9 is provided with a group of the first clamping plate 10 at the inner side of the vertical plate 8. A plurality of groups of the first guide roller 11 are rotatably arranged at the top end of the moving seat 7.

[0027] As shown in Figure 2 and Figure 5 The positioning assembly comprises a second guide roller 12, a vertical plate 13, a second electric hydraulic cylinder 14 and a second clamping plate 15. Two pairs of the vertical plate 13 are arranged at the top end of the workbench 1. The cutting assembly is arranged between the two pairs of the vertical plate 13. Each of the two pairs of the vertical plate 13 is provided with a group of the second electric hydraulic cylinder 14. Each of the two groups of the second electric hydraulic cylinder 14 is provided with a group of the second clamping plate 15. A plurality of groups of the second guide roller 12 are rotatably arranged at the top end of the workbench 1.

[0028] As shown in Figure 5 The cutting assembly comprises a vertical column 16, a cross beam 17, a third electric hydraulic cylinder 18, a lifting plate 19 and a cutting machine 20. The vertical column 16 is arranged at the top end of the workbench 1. The cross beam 17 is arranged at the top end of the vertical column 16. The third electric hydraulic cylinder 18 is mounted at the top end of the cross beam 17. The bottom moving end of the third electric hydraulic cylinder 18 extends below the cross beam 17 and is connected with the top end of the lifting plate 19. The cutting machine 20 is arranged at the bottom end of the lifting plate 19.

[0029] The device further comprises a non-slip pad 21, a positioning sleeve 22 and a reinforcing plate 23. The inner end of each of the two groups of the first clamping plate 10 is provided with the non-slip pad 21. The top end of the workbench 1 is provided with the positioning sleeve 22. The reinforcing plate 23 is arranged between the two groups of the vertical plate 8.

[0030] In this embodiment, the pipe shell passes through the inner side of the vertical plate 8. Then, the two groups of the first electric hydraulic cylinder 9 are operated to extend, so that the two groups of the first clamping plate 10 clamp the pipe shell. Then, the servo motor 4 is started, so that the lead screw 5 drives the moving seat 7 to move under the cooperation of the two groups of the light lever 6. Further, the two groups of the first clamping plate 10 drive the pipe shell to move, so as to realize the feeding of the pipe shell. The pipe shell is between the four groups of the vertical plate 13. Meanwhile, the plurality of groups of the second guide roller 12 guide and convey the pipe shell. When the pipe shell needs to be cut, the four groups of the second electric hydraulic cylinder 14 are operated to extend, so that the four groups of the second clamping plate 15 clamp and fix the pipe shell. After the pipe shell is fixed by the four groups of the second clamping plate 15, the cutting machine 20 is started, and the third electric hydraulic cylinder 18 is operated to extend, so that the cutting machine 20 cuts the fixed pipe shell.

[0031] The controller 3, servo motor 4, No. 1 electric hydraulic cylinder 9, No. 2 electric hydraulic cylinder 14, No. 3 electric hydraulic cylinder 18 and cutting machine 20 of a submersible motor casing cutting device of the utility model are purchased on the market. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, and technical personnel in this field do not need to make any creative work.

[0032] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A submersible motor housing cutting device, comprising a workbench (1), a groove (2) and a controller (3), wherein the top of the workbench (1) is provided with the groove (2) and the controller (3), characterized in that: It also includes a feeding assembly, a positioning assembly and a cutting assembly. The feeding assembly is arranged in the groove (2), and the positioning assembly and the cutting assembly are respectively arranged on the top of the workbench (1).

2. A submersible motor casing cutting device according to claim 1, characterized in that: The feeding assembly comprises a servo motor (4), a lead screw (5), a light bar (6), a movable seat (7), a vertical plate (8), a No. 1 electric hydraulic cylinder (9), a No. 1 clamping plate (10) and a No. 1 guide roller (11). The servo motor (4) is arranged at the left end of the workbench (1). The lead screw (5) is rotatably arranged in the groove (2). The left end of the lead screw (5) is connected to the output end of the servo motor (4). The light bar (6) is fixedly arranged in the groove (2). The movable seat (7) is threadedly connected to the lead screw (5) and slidably connected to the light bar (6). Two groups of vertical plates (8) are arranged at the top of the movable seat (7). The outer ends of the two groups of vertical plates (8) are respectively provided with No. 1 electric hydraulic cylinders (9). The movable ends of the two groups of No. 1 electric hydraulic cylinders (9) are respectively provided with a group of No. 1 clamping plates (10) on the inner side of the vertical plate (8). The top of the movable seat (7) is rotatably provided with multiple groups of No. 1 guide rollers (11).

3. A submersible motor casing cutting device according to claim 2, characterized in that: The positioning assembly includes a No. 2 guide roller (12), a vertical plate (13), a No. 2 electric hydraulic cylinder (14) and a No. 2 clamping plate (15). Two pairs of vertical plates (13) are provided at the top of the workbench (1). The cutting assembly is between the two pairs of vertical plates (13). The outer end of each group of vertical plates (13) is provided with a group of No. 2 electric hydraulic cylinders (14). The movable end of each group of No. 2 electric hydraulic cylinders (14) is provided with a group of No. 2 clamping plates (15). Multiple groups of No. 2 guide rollers (12) are rotatably provided at the top of the workbench (1).

4. A submersible motor casing cutting device as claimed in claim 3, characterized in that: The cutting assembly includes a column (16), a crossbeam (17), a No. 3 electric hydraulic cylinder (18), a lifting plate (19) and a cutting machine (20). The top of the workbench (1) is provided with a column (16), the top of the column (16) is provided with a crossbeam (17), the top of the crossbeam (17) is installed with a No. 3 electric hydraulic cylinder (18), the bottom movable end of the No. 3 electric hydraulic cylinder (18) extends to the bottom of the crossbeam (17) and is connected to the top of the lifting plate (19), and the bottom end of the lifting plate (19) is provided with a cutting machine (20).

5. A submersible motor casing cutting device as claimed in claim 2, characterized in that: It also includes an anti-slip pad (21), and the inner ends of the two groups of No. 1 splints (10) are respectively provided with an anti-slip pad (21).

6. A submersible motor casing cutting device according to claim 1, characterized in that: It also includes a positioning sleeve (22), and the top of the workbench (1) is provided with a positioning sleeve (22).

7. A submersible motor casing cutting device as claimed in claim 2, characterized in that: It also includes a reinforcing plate (23), and the reinforcing plate (23) is provided between the two groups of vertical plates (8).

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