Automatic assembly equipment for water pump stator

Abstract

The utility model discloses automatic assembly equipment for a water pump stator. The automatic assembly equipment comprises a workbench; the material taking assembly is arranged above the workbench in a sliding mode and comprises a synchronous belt linear module, a first material taking part and a second material taking part are fixedly connected to the outer side of a movable sliding table of the synchronous belt linear module, and the second material taking part comprises a second chuck and a first motor driving the second chuck to rotate. By adjusting the installation angle of a workpiece, the synchronous belt linear module has the advantages that the whole synchronous belt linear module can rotate through the design of the rotating gear ring and the supporting frame, operation is conducted on different conveying belts, and the machine can complete multi-direction assembly work on a fixed station; the use efficiency of the equipment and the production flexibility are improved, the working direction is adjusted through rotation instead of moving the whole equipment or components, and the working space can be more effectively utilized.

Description

Technical Field

[0001] The utility model relates to the technical field of water pump stator processing, in particular to water pump stator automatic assembly equipment. Background Art

[0002] The stator of a water pump is a rotating part in a water pump, which is responsible for generating a magnetic field to drive the work of the water pump. Structurally, the stator of a water pump mainly includes the stator core, windings and end covers. The stator core is generally pressed from silicon steel sheets, while the windings are wound from lead wires to form multiple sets of windings. These windings are usually connected in a triangle or star shape to generate magnetic flux that generates a magnetic field.

[0003] When automating the assembly of the stator, existing assembly equipment often requires the cooperation of a 3-axis manipulator and a 6-axis manipulator. The two sets of manipulators are expensive, and the manipulators need to be combined with corresponding conveying mechanisms, which takes up a lot of space and is not conducive to use by small and micro enterprises. Utility Model Content

[0004] The purpose of the utility model is to provide automatic assembly equipment for a water pump stator to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: automatic assembly equipment for water pump stators, comprising:

[0006] Workbench;

[0007] A material picking assembly is slidably placed above the workbench. The material picking assembly includes a synchronous belt linear module. A No. 1 material picking part and a No. 2 material picking part are fixedly connected to the outer side of the movable slide of the synchronous belt linear module. The No. 2 material picking part includes a No. 2 chuck and a No. 1 motor that drives the No. 2 chuck to rotate, so as to adjust the installation angle of the workpiece;

[0008] The rotating gear ring is rotatably placed on the top of the workbench, a support frame is fixedly connected to the top of the rotating gear ring, and the synchronous belt linear module is lifted and arranged on the outside of the support frame. The rotating gear ring drives the synchronous belt linear module to rotate and cooperates with different conveyor belts to take materials.

[0009] Preferably, a moving plate is fixedly connected to the moving slide of the synchronous belt linear module, and the No. 1 material picking part and the No. 2 material picking part are installed at both ends of the moving plate.

[0010] Preferably, the No. 1 material picking part includes a No. 1 cylinder fixedly connected to one side of the movable plate, and the output end of the No. 1 cylinder is fixedly connected to a No. 1 chuck.

[0011] Preferably, the No. 2 material picking part also includes a No. 2 cylinder fixedly connected to one side of the movable plate, the output end of the No. 2 cylinder is fixedly connected to the connecting plate, the No. 2 chuck is rotatably connected to the bottom of the connecting plate, the No. 2 chuck is fixedly connected to the top of the connecting plate, and the output end of the No. 1 motor is fixedly connected to the No. 2 chuck.

[0012] Preferably, the No. 1 chuck and the No. 2 chuck are both pneumatic chucks, and a clamping plate is fixedly connected to the jaws of the pneumatic chucks.

[0013] Preferably, the outer side of the rotating gear ring is meshedly connected with a driving gear, the interior of the workbench is fixedly connected with a No. 2 motor, and the output end of the No. 2 motor is fixedly connected to the driving gear.

[0014] Preferably, a lifting plate is slidably connected to the outer side of the support frame, the lifting plate is fixedly connected to the synchronous belt linear module, a cylinder is fixedly connected to the top of the support frame, and the output end of the cylinder is fixedly connected to the lifting plate.

[0015] Preferably, a support box is fixedly connected to the top of the workbench, a limiting groove is provided on the top of the support box, a positioning column is fixedly connected to the middle of the limiting groove, a lifting ring is slidably connected to the outer side of the positioning column, a No. 3 cylinder is fixedly connected to the inside of the support box, and the output end of the No. 3 cylinder is fixedly connected to the lifting ring.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: the use of the synchronous belt linear module and the cylinder makes the material picking and discharging process fast, reducing the time and labor intensity of manual operation; the pneumatic chuck and the No. 1 and No. 2 motors in the equipment ensure the clamping angle and position adjustment, and the precise angle and position adjustment ensures the correct fit between the components and reduces production defects; the design of the rotating gear ring and the support frame allows the entire synchronous belt linear module to rotate and operate facing different conveyor belts, so that the machine can complete multi-directional assembly work at a fixed site, improving the equipment's utilization efficiency and production flexibility, and adjusting the working direction by rotation instead of moving the entire equipment or components can make more effective use of the working space. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the rotating gear ring of the utility model;

[0019] Figure 3 This is a schematic diagram of the position structure of the second motor of the utility model;

[0020] Figure 4 This is a schematic diagram of the position structure of the No. 3 cylinder of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the No. 2 chuck of the utility model.

[0022] In the figure: 1. workbench; 2. rotating gear ring; 3. driving gear; 4. support frame; 5. cylinder; 6. lifting plate; 7. synchronous belt linear module; 8. moving plate; 9. No. 1 cylinder; 10. No. 1 chuck; 11. No. 2 cylinder; 12. connecting plate; 13. No. 1 motor; 14. No. 2 chuck; 15. No. 2 motor; 16. support box; 17. No. 3 cylinder; 18. positioning column; 19. lifting ring; 20. limit groove. DETAILED DESCRIPTION

[0023] 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 in 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.

[0024] See also Figure 1 , 2 As shown in , 3, 4, and 5, the utility model provides a technical solution: automatic assembly equipment for a water pump stator, comprising: a workbench 1; a material picking component that slides up and down and is placed above the workbench 1, the material picking component comprising a synchronous belt linear module 7, a No. 1 material picking part and a No. 2 material picking part are fixedly connected to the outer side of a movable slide of the synchronous belt linear module 7, the No. 2 material picking part comprises a No. 2 chuck 14 and a No. 1 motor 13 that drives the No. 2 chuck 14 to rotate, so as to adjust the installation angle of the workpiece; a rotating gear ring 2 is rotatably placed on the top of the workbench 1, a support frame 4 is fixedly connected above the rotating gear ring 2, the synchronous belt linear module 7 is lifted and lowered on the outer side of the support frame 4, the rotating gear ring 2 drives the synchronous belt linear module 7 to rotate, and cooperates with different conveyor belts to pick up materials.

[0025] It should be noted that the utility model is equipped with a PLC controller and an operation panel. A plurality of conveyor belt mechanisms are arranged around the workbench 1 to convey the stator. The rotating gear ring 2 drives the synchronous belt linear module 7 to rotate through the support frame 4, so that the synchronous belt linear module 7 faces different conveyor belts. The height of the No. 1 feeding part and the No. 2 feeding part are adjusted by lifting and lowering the synchronous belt linear module 7. The material can be picked up by the No. 1 feeding part and the No. 2 feeding part, and the windings and end covers and other components on different conveyor belts are respectively mounted in sequence, and the angle is adjusted by the No. 2 chuck 14. After the mounting is completed, when the No. 2 feeding part is loading the material, the No. 1 feeding part can place the stator on the conveyor belt and transport it to the primary shaping machine for the next process.

[0026] See also Figure 5As shown, a moving plate 8 is fixedly connected to the moving slide of the synchronous belt linear module 7, and the No. 1 material picking part and the No. 2 material picking part are installed at both ends of the moving plate 8. The No. 1 material picking part includes a No. 1 cylinder 9 fixedly connected to one side of the moving plate 8, and the output end of the No. 1 cylinder 9 is fixedly connected to the No. 1 chuck 10, and the No. 2 material picking part also includes a No. 2 cylinder 11 fixedly connected to one side of the moving plate 8, and the output end of the No. 2 cylinder 11 is fixedly connected to a connecting plate 12, and the No. 2 chuck 14 is rotatably connected to the bottom of the connecting plate 12, and the No. 2 chuck 14 is fixedly connected to the top of the connecting plate 12, and the output end of the No. 1 motor 13 is fixedly connected to the No. 2 chuck 14, and the No. 1 chuck 10 and the No. 2 chuck 14 are both pneumatic chucks, and the clamping plates are fixedly connected to the claws of the pneumatic chucks.

[0027] It should be noted that the utility model synchronous belt linear module 7 drives the No. 1 material picking part and the No. 2 material picking part to move horizontally through the moving plate 8, drives the No. 1 chuck 10 to move up and down through the No. 1 cylinder 9, and the moving plate 8 drives the No. 2 chuck 14 to move up and down through the connecting plate 12, so that the No. 1 chuck 10 and the No. 2 chuck 14 can be lifted and moved horizontally on the side of the synchronous belt linear module 7, and moved horizontally to the designated position, and the No. 1 cylinder 9 or the No. 2 cylinder 11 drives the No. 1 chuck 10 to move up and down. The chuck 10 or the No. 2 chuck 14 descends and clamps the workpiece through the clamping plate. After clamping, the No. 1 cylinder 9 or the No. 2 cylinder 11 drives the No. 1 chuck 10 or the No. 2 chuck 14 to rise, and the synchronous belt linear module 7 moves the clamped material to the assembly position. After repeating the above operations to complete the extrusion of each component, the workpiece is clamped by the No. 1 chuck 10. When the No. 2 chuck 14 moves to the processing position after taking the material, the No. 1 chuck 10 transports the material to the conveyor belt leading to the next process.

[0028] See also Figure 2 , 3 The outer side of the rotating gear ring 2 is meshed with a driving gear 3, the interior of the workbench 1 is fixedly connected to a No. 2 motor 15, the output end of the No. 2 motor 15 is fixedly connected to the driving gear 3, the outer side of the support frame 4 is slidably connected to a lifting plate 6, the lifting plate 6 is fixedly connected to a synchronous belt linear module 7, the top of the support frame 4 is fixedly connected to a cylinder 5, and the output end of the cylinder 5 is fixedly connected to the lifting plate 6.

[0029] It should be noted that the utility model No. 2 motor 15 and No. 1 motor 13 are both servo motors. The No. 2 motor 15 drives the rotating gear ring 2 through the driving gear 3, and the rotating gear ring 2 drives the support frame 4 to rotate, and the support frame 4 drives the synchronous belt linear module 7 to rotate, so that the synchronous belt linear module 7 cooperates with the conveyor belts at different positions. After rotating to the specified angle, the cylinder 5 drives the lifting plate 6 to rise and fall, and the lifting plate 6 drives the synchronous belt linear module 7 to rise and fall. After reaching the specified height, the No. 1 cylinder 9 and the No. 2 cylinder 11 can perform a secondary height adjustment on the chuck, so that it can be used with accessories of different heights.

[0030] See also Figure 4 As shown, a support box 16 is fixedly connected to the top of the workbench 1, a limiting groove 20 is provided on the top of the support box 16, a positioning column 18 is fixedly connected to the middle of the limiting groove 20, a lifting ring 19 is slidably connected to the outer side of the positioning column 18, and a No. 3 cylinder 17 is fixedly connected to the inside of the support box 16, and the output end of the No. 3 cylinder 17 is fixedly connected to the lifting ring 19.

[0031] It should be noted that when the utility model needs to be positioned by the positioning column 18, the No. 3 cylinder 17 pulls the lifting ring 19 to the bottom of the limiting groove 20, so that the lifting ring 19 is located at the bottom of the limiting groove 20, thereby placing the workpiece on the outside of the positioning column 18. After the remaining components of the stator are assembled, the No. 3 cylinder 17 drives the lifting ring 19 to rise, thereby lifting the workpiece through the lifting ring 19.

[0032] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0033] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0034] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Automatic assembly equipment for water pump stators, characterized by: include: Workbench (1); A material picking assembly, the material picking assembly is slidably placed above the workbench (1), the material picking assembly comprises a synchronous belt linear module (7), a first material picking part and a second material picking part are fixedly connected to the outer side of the movable slide of the synchronous belt linear module (7), the second material picking part comprises a second chuck (14) and a first motor (13) driving the second chuck (14) to rotate, so as to adjust the installation angle of the workpiece; A rotating gear ring (2) is rotatably placed on the top of the workbench (1); a support frame (4) is fixedly connected to the top of the rotating gear ring (2); the synchronous belt linear module (7) is lifted and arranged on the outside of the support frame (4); the rotating gear ring (2) drives the synchronous belt linear module (7) to rotate, and cooperates with different conveyor belts to take materials.

2. The water pump stator automatic assembly equipment according to claim 1 is characterized in that: A moving plate (8) is fixedly connected to the moving slide of the synchronous belt linear module (7), and the No. 1 material taking part and the No. 2 material taking part are installed at two ends of the moving plate (8).

3. The water pump stator automatic assembly equipment according to claim 2 is characterized in that: The No. 1 material taking part comprises a No. 1 cylinder (9) fixedly connected to one side of the moving plate (8), and the output end of the No. 1 cylinder (9) is fixedly connected to a No. 1 clamp (10).

4. The water pump stator automatic assembly equipment according to claim 3 is characterized in that: The No. 2 material taking part also includes a No. 2 cylinder (11) fixedly connected to one side of the movable plate (8), the output end of the No. 2 cylinder (11) is fixedly connected to the connecting plate (12), the No. 2 chuck (14) is rotatably connected to the bottom of the connecting plate (12), the No. 2 chuck (14) is fixedly connected to the top of the connecting plate (12), and the output end of the No. 1 motor (13) is fixedly connected to the No. 2 chuck (14).

5. The water pump stator automatic assembly equipment according to claim 4 is characterized in that: The No. 1 chuck (10) and the No. 2 chuck (14) are both pneumatic chucks, and a clamping plate is fixedly connected to the jaws of the pneumatic chucks.

6. The water pump stator automatic assembly equipment according to claim 1, characterized in that: The outer side of the rotating gear ring (2) is meshedly connected with a driving gear (3), the interior of the workbench (1) is fixedly connected with a second motor (15), and the output end of the second motor (15) is fixedly connected to the driving gear (3).

7. The water pump stator automatic assembly equipment according to claim 1, characterized in that: The outer side of the support frame (4) is slidably connected to a lifting plate (6), the lifting plate (6) is fixedly connected to a synchronous belt linear module (7), the top of the support frame (4) is fixedly connected to a cylinder (5), and the output end of the cylinder (5) is fixedly connected to the lifting plate (6).

8. The water pump stator automatic assembly equipment according to claim 1, characterized in that: The top of the workbench (1) is fixedly connected to a support box (16), a limiting groove (20) is provided on the top of the support box (16), a positioning column (18) is fixedly connected to the middle of the limiting groove (20), a lifting ring (19) is slidably connected to the outer side of the positioning column (18), a No. 3 cylinder (17) is fixedly connected to the inside of the support box (16), and the output end of the No. 3 cylinder (17) is fixedly connected to the lifting ring (19).

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