Shaping mechanism applied to stator outgoing line

Abstract

The utility model discloses a shaping mechanism applied to a stator outgoing line, which relates to the technical field of motor automatic assembly equipment and comprises a pushing assembly used for pushing a stator, a limiting and pressing assembly used for limiting the stator and a shaping and bending assembly used for shaping and bending the stator. The shaping and bending assembly is provided with a wire sleeving device used for driving a stator outgoing line to move and bend, and the output end of the limiting and pressing assembly is located above the pushing assembly in a lifting mode. The shaping and bending assembly is located beside the pushing assembly. The wire sleeving device can be used for movably bending and shaping the stator leading-out wire on the pushing assembly; by adopting the pushing assembly, the limiting and pressing assembly and the shaping and bending assembly, pushing, pressing and limiting of a stator and shaping and bending of a stator outgoing line are automatically achieved, and the shaping efficiency and precision of the stator outgoing line are improved; the stator outgoing line is bent and shaped through the shaping and bending assembly, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the field technology of motor automatic assembly equipment, in particular to a shaping mechanism used for stator lead-out wires. Background Art

[0002] The motor has a stator, and the stator lead wire needs to be bent and shaped during the motor assembly process; the shaping mechanism in the prior art does not use a pushing component, a limiting pressing component, and a shaping and bending component to automatically realize the pushing, pressing and limiting of the stator and the shaping and bending of the stator lead wire, and the efficiency of the stator lead wire shaping is low and the bending accuracy is poor; the shaping and bending component is not used to bend and shape the stator lead wire, which is not convenient for applying to stators of different specifications and models, and the scope of application is limited; therefore, in view of this situation, it is urgent to develop a shaping mechanism for the stator lead wire to meet the needs of actual use. Utility Model Content

[0003] In view of this, the utility model aims to solve the deficiencies in the prior art, and its main purpose is to provide a shaping mechanism for stator lead wires, which automatically realizes the pushing, pressing and limiting of the stator and the shaping and bending of the stator lead wires by adopting a pushing component, a limiting pressing component and a shaping and bending component, thereby improving the efficiency and accuracy of the stator lead wire shaping; by adopting a shaping and bending component to bend and shape the stator lead wires, it is suitable for stators of different specifications and models, and has a wide range of applications.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A shaping mechanism for stator lead wires comprises a pushing assembly for pushing the stator, a limiting pressing assembly for limiting the position of the stator, and a shaping and bending assembly for shaping and bending the stator. The shaping and bending assembly comprises a wire sleeve device for driving the stator lead wires to move and bend. The output end of the limiting pressing assembly can be lifted and located above the pushing assembly. The shaping and bending assembly is located beside the pushing assembly. The wire sleeve device can movably bend and shape the stator lead wires on the pushing assembly.

[0006] As a preferred solution: the shaping and bending assembly also includes a straightening device for straightening the stator lead wire and a telescopic drive device for driving the straightening device forward or backward. The straightening device is installed at the output end of the telescopic drive device, and the straightening device is movably located below the wire sleeve device.

[0007] As a preferred solution: the shaping and bending assembly also includes a guiding device for guiding when straightening the stator lead wire, the guiding device is installed at the output end of the telescopic drive device, and the guiding device is located above the straightening device.

[0008] As a preferred solution: the straightening device includes a wire clamping cylinder, the telescopic drive device includes a telescopic drive cylinder and a sliding block, the sliding block is installed on the shaft end of the telescopic drive cylinder, and the wire clamping cylinder is installed on the sliding block.

[0009] As a preferred solution: the guide device includes a guide drive cylinder and a guide block, the guide block is installed on the shaft end of the guide drive cylinder, and the guide block is movably abutted against the stator lead wire in the straightening device.

[0010] As a preferred solution: the wire sleeve device includes a wire sleeve tube, which is vertically movably distributed above the pushing component, and a wire hole for passing the stator lead wire is opened in the axial direction of the wire sleeve tube.

[0011] As a preferred solution: the shaping and bending assembly also includes a lifting drive device for driving the straightening device to lift and move, and the straightening device and the telescopic drive device are both installed at the output end of the lifting drive device.

[0012] As a preferred solution: the shaping and bending assembly also includes a transverse drive device, a longitudinal drive device and a vertical drive device, the longitudinal drive device is installed at the output end of the transverse drive device, the vertical drive device is installed at the output end of the longitudinal drive device, and the straightening device and the lifting drive device are both installed at the output end of the vertical drive device.

[0013] As a preferred solution: the position limiting and pressing assembly includes a vertical driving device, a pressing driving cylinder and a pressure plate, wherein the pressing driving cylinder is installed at the output end of the vertical driving device, and the pressure plate is installed at the shaft end of the pressing driving cylinder.

[0014] As a preferred solution: the pushing assembly includes a pushing drive cylinder and a pushing material seat for placing the stator, and the pushing material seat is installed on the shaft end of the pushing drive cylinder.

[0015] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical scheme that the pushing, pressing and limiting of the stator and the shaping and bending of the stator lead wires are automatically realized by adopting a pushing component, a limiting and pressing component and a shaping and bending component, thereby improving the efficiency and accuracy of the stator lead wire shaping; by adopting the shaping and bending component to bend and shape the stator lead wires, it is suitable for stators of different specifications and models and has a wide range of applications; by adopting a wire sleeve device, the bending accuracy of the stator lead wires is guaranteed, the stator lead wires are prevented from being damaged during the bending process, and the defective rate is reduced.

[0016] In order to more clearly illustrate the structural features and effects of the present invention, it is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural diagram of the shaping mechanism of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the push component of the utility model;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the position limiting and pressing assembly of the utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the shaping and bending component of the utility model;

[0021] Figure 5 For the utility model Figure 4 Enlarged view of point M in the middle.

[0022] Description of the accompanying drawings:

[0023] In the figure: 10, shaping mechanism; 11, pushing assembly; 111, pushing drive cylinder; 112, pushing material seat; 12, limiting pressing assembly; 121, vertical movement drive device; 122, pressing drive cylinder; 123, pressure plate; 13, shaping and bending assembly; 131, horizontal drive device; 132, longitudinal drive device; 133, vertical drive device; 134, lifting drive device; 135, straightening device; 1361, telescopic drive cylinder; 1362, sliding block; 1371, guide drive cylinder; 1372, guide block; 138, wire sleeve device. DETAILED DESCRIPTION

[0024] The utility model Figures 1 to 5 As shown, a shaping mechanism 10 applied to stator lead wires includes a pushing component 11 for pushing the stator, a limiting pressing component 12 for limiting the position of the stator, and a shaping and bending component 13 for shaping and bending the stator, wherein:

[0025] The shaping and bending component 13 has a wire sleeve device 138 for driving the stator lead wire to move and bend. The output end of the limiting and pressing component 12 can be lifted and lowered above the pushing component 11. The shaping and bending component 13 is located beside the pushing component 11. The wire sleeve device 138 can movably bend and shape the stator lead wire on the pushing component 11.

[0026] The pushing component 11 pushes the stator to the bottom of the limiting pressing component 12, and the output end of the limiting pressing component 12 is pressed and fixed on the top of the stator to limit the stator; the wire sleeve device 138 of the shaping and bending component 13 is sleeved on the stator lead wire, and the wire sleeve device 138 drives the stator lead wire to move, bending and shaping the stator lead wire.

[0027] By adopting the pushing component 11, the limiting pressing component 12 and the shaping and bending component 13, the pushing, pressing and limiting of the stator and the shaping and bending of the stator lead wires are automatically realized, thereby improving the efficiency and accuracy of the stator lead wire shaping; by adopting the shaping and bending component 13 to bend and shape the stator lead wires, it is suitable for stators of different specifications and models and has a wide range of applications; by adopting the wire sleeve device 138, the bending accuracy of the stator lead wires is guaranteed, the stator lead wires are prevented from being damaged during the bending process, and the defective rate is reduced.

[0028] The pushing assembly 11 includes a pushing drive cylinder 111 and a pushing material seat 112 for placing the stator. The pushing material seat 112 is installed on the shaft end of the pushing drive cylinder 111. The movement of the stator position is achieved by adopting the pushing assembly 11.

[0029] The position limiting and pressing assembly 12 includes a vertical driving device 121 , a pressing driving cylinder 122 and a pressure plate 123 . The pressing driving cylinder 122 is installed at the output end of the vertical driving device 121 , and the pressure plate 123 is installed at the shaft end of the pressing driving cylinder 122 .

[0030] The pressure plate 123 descends to press the stator to prevent position deviation during the shaping process, and the stator is limited by adopting the limiting pressing component 12.

[0031] The shaping and bending assembly 13 also includes a straightening device 135 for straightening the stator lead wire and a telescopic driving device for driving the straightening device 135 forward or backward. The straightening device 135 is installed at the output end of the telescopic driving device, and the straightening device 135 is movably located below the wire sleeve device 138.

[0032] The shaping and bending assembly 13 also includes a lifting drive device 134 for driving the straightening device 135 to move up and down. The straightening device 135 and the telescopic drive device are both installed at the output end of the lifting drive device 134.

[0033] The telescopic driving device drives the straightening device 135 to move forward and backward, and then moves the straightening device 135 to the position of the stator lead wire. The straightening device 135 clamps the stator lead wire. The lifting driving device 134 drives the straightening device 135 to rise, and straightens the stator lead wire from bottom to top; the lifting driving device 134 includes a lifting driving cylinder and a lifting slide, and the lifting slide is installed on the shaft end of the lifting driving cylinder.

[0034] The shaping and bending assembly 13 also includes a transverse driving device 131, a longitudinal driving device 132 and a vertical driving device 133. The longitudinal driving device 132 is installed at the output end of the transverse driving device 131, the vertical driving device 133 is installed at the output end of the longitudinal driving device 132, and the straightening device 135 and the lifting driving device 134 are both installed at the output end of the vertical driving device 133.

[0035] The transverse driving device 131, the longitudinal driving device 132, the vertical driving device 133 and the vertical moving driving device 121 all include a driving motor, a screw rod and a sliding seat. The screw rod is installed on the shaft end of the driving motor, and the screw rod is rotationally matched with the sliding seat.

[0036] The straightening device 135 includes a wire clamping cylinder, and the telescopic driving device includes a telescopic driving cylinder 1361 and a sliding block 1362. The sliding block 1362 is installed on the shaft end of the telescopic driving cylinder 1361, and the wire clamping cylinder is installed on the sliding block 1362.

[0037] The shaping and bending assembly 13 also includes a guiding device for guiding when the stator lead wire is straightened. The guiding device is installed at the output end of the telescopic driving device and is located above the straightening device 135.

[0038] The guide device includes a guide drive cylinder 1371 and a guide block 1372 . The guide block 1372 is installed on the axial end of the guide drive cylinder 1371 . The guide block 1372 is movably abutted against the stator lead wire in the straightening device 135 .

[0039] The guide drive cylinder 1371 drives the guide block 1372 to move, and the guide block 1372 moves to the output end of the wire clamping cylinder. The guide block 1372 abuts against the stator lead wire. The guide block 1372 rises as the wire clamping cylinder rises, thereby straightening the stator lead wire. The guide device is used to guide the wire during the straightening process to prevent position deviation.

[0040] The wire sleeve device 138 includes a wire sleeve tube, which is vertically movably distributed above the pushing component 11, and a wire passage hole for the stator lead wire to pass through is opened in the axial direction of the wire sleeve tube.

[0041] After the stator lead wire is straightened, the wire sleeve is sleeved on the stator lead wire, and the transverse drive device 131 and the longitudinal drive device 132 drive the wire sleeve and the stator lead wire to move positions, thereby realizing the bending and shaping of the stator lead wire.

[0042] The use method and principle of the shaping mechanism applied to the stator lead wire are as follows:

[0043] The pushing component pushes the stator to the bottom of the limiting pressing component, and the output end of the limiting pressing component is pressed and fixed on the top of the stator to limit the pressing of the stator; the wire sleeve device of the shaping and bending component is sleeved on the stator lead wire, and the wire sleeve device drives the stator lead wire to move to bend and shape the stator lead wire.

[0044] The design focus of the utility model is that the pushing, pressing and limiting of the stator and the shaping and bending of the stator lead wires are automatically realized by adopting a pushing component, a limiting pressing component and a shaping and bending component, thereby improving the efficiency and accuracy of the stator lead wire shaping; by adopting the shaping and bending component to bend and shape the stator lead wires, it is suitable for stators of different specifications and models and has a wide range of applications; by adopting a wire sleeve device, the bending accuracy of the stator lead wires is guaranteed, the stator lead wires are prevented from being damaged during the bending process, and the defective rate is reduced.

[0045] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any slight modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A shaping mechanism for stator lead wires, characterized in that: The invention comprises a pushing assembly for pushing the stator, a limiting pressing assembly for limiting the position of the stator and a shaping and bending assembly for shaping and bending the stator. The shaping and bending assembly has a wire sleeve device for driving the stator lead wire to move and bend. The output end of the limiting pressing assembly can be lifted and located above the pushing assembly. The shaping and bending assembly is located beside the pushing assembly. The wire sleeve device can movably bend and shape the stator lead wire on the pushing assembly.

2. The shaping mechanism for stator lead wire according to claim 1, characterized in that: The shaping and bending assembly also includes a straightening device for straightening the stator lead wire and a telescopic drive device for driving the straightening device forward or backward. The straightening device is installed at the output end of the telescopic drive device and is movably located below the wire sleeve device.

3. The shaping mechanism for stator lead wire according to claim 2, characterized in that: The shaping and bending assembly also includes a guiding device for guiding when the stator lead wire is straightened. The guiding device is installed at the output end of the telescopic driving device and is located above the straightening device.

4. The shaping mechanism for stator lead wire according to claim 2, characterized in that: The straightening device comprises a wire clamping cylinder, and the telescopic driving device comprises a telescopic driving cylinder and a sliding block. The sliding block is installed on the shaft end of the telescopic driving cylinder, and the wire clamping cylinder is installed on the sliding block.

5. The shaping mechanism for stator lead wire according to claim 3, characterized in that: The guide device comprises a guide drive cylinder and a guide block, wherein the guide block is mounted on the shaft end of the guide drive cylinder and the guide block is movably abutted against the stator lead wire in the straightening device.

6. The shaping mechanism for stator lead wire according to claim 1, characterized in that: The wire sleeve device comprises a wire sleeve tube, which is vertically movably distributed above the pushing component, and a wire passage hole for passing the stator lead wire is opened in the axial direction of the wire sleeve tube.

7. The shaping mechanism for stator lead wire according to claim 2, characterized in that: The shaping and bending assembly also includes a lifting drive device for driving the straightening device to move up and down. The straightening device and the telescopic drive device are both installed at the output end of the lifting drive device.

8. The shaping mechanism for stator lead wire according to claim 7, characterized in that: The shaping and bending assembly also includes a transverse drive device, a longitudinal drive device and a vertical drive device. The longitudinal drive device is installed at the output end of the transverse drive device, the vertical drive device is installed at the output end of the longitudinal drive device, and the straightening device and the lifting drive device are both installed at the output end of the vertical drive device.

9. The shaping mechanism for stator lead wire according to claim 1, characterized in that: The position limiting and pressing assembly comprises a vertical driving device, a pressing driving cylinder and a pressure plate. The pressing driving cylinder is installed at the output end of the vertical driving device, and the pressure plate is installed at the shaft end of the pressing driving cylinder.

10. The shaping mechanism for stator lead wire according to claim 1, characterized in that: The pushing assembly comprises a pushing driving cylinder and a pushing material seat for placing the stator, and the pushing material seat is installed on the shaft end of the pushing driving cylinder.

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