Integrated processing device for outgoing lines

Abstract

The utility model discloses an integrated processing device for outgoing lines, which is characterized by comprising a winding mechanism for winding stator outgoing lines, the winding mechanism comprises a first actuator, a first motor driven by the first actuator, a first clamping jaw driven by the first motor and a clamping mechanism for fixing the bottoms of the stator outgoing lines, the clamping mechanism comprises a second actuator and a second clamping jaw driven by the second actuator; through the arrangement of the winding mechanism, the first actuator, the first motor and the first clamping jaw are controlled to be matched through a control program, so that the stranding processing of the outgoing line is completed, the problem of low manual operation efficiency is solved, and the production efficiency and the product consistency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lead-out wire processing, in particular to an integrated processing device for lead-out wires. Background Art

[0002] In the production and manufacturing process of motors, the connection between the stator lead wires and the peripheral control is generally achieved by welding or terminal socketing. To ensure the reliability of welding or terminal socketing, the stator lead wires must be twisted together to improve the strength and reliability of the wiring harness. In the prior art, the terminal is usually manually assembled on the lead wire, and then the lead wire is manually twisted into a twist shape. Due to the inconsistent force control of the operator, the product consistency is poor. Therefore, it is necessary to propose an integrated processing device for the lead wires. Utility Model Content

[0003] The purpose of the utility model is to solve the above problems and to provide an integrated processing device for lead-out wires.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: it is characterized in that it includes a winding mechanism for winding the stator lead wire, the winding mechanism includes a first actuator, a first motor driven by the first actuator, a first clamp driven by the first motor and a clamping mechanism for fixing the bottom of the stator lead wire, the clamping mechanism includes a second actuator and a second clamp driven by the second actuator.

[0005] Preferably, a plurality of clamping arms are mounted on the first clamping jaw, the clamping arms are tilted downward and the inner diameter of the upper end is larger than that of the lower end.

[0006] Preferably, it further comprises a feeding mechanism installed in front of the winding mechanism, wherein the feeding mechanism comprises a third actuator and a positioning frame installed on the third actuator.

[0007] Preferably, it further comprises an assembly mechanism installed between the feeding mechanism and the winding mechanism, wherein the assembly mechanism comprises a fourth actuator, a third clamp driven by the fourth actuator, and a fifth actuator, and a locking pin installed on the fifth actuator.

[0008] Preferably, a fixed push plate and a movable push plate cooperating with the third clamping jaw are respectively installed on both sides of the third clamping jaw, and a sixth actuator for driving the movable push plate is installed on the movable push plate.

[0009] Preferably, it also includes a visual inspection mechanism installed behind the winding mechanism, the visual inspection mechanism includes an end face high-speed camera, a side face high-speed camera and a rotating mechanism for clamping the stator for rotation, the rotating mechanism includes a seventh actuator, a second motor driven by the seventh actuator, and a fourth clamp driven by the second motor.

[0010] Preferably, an adjustment mechanism is installed to adjust the end face high-speed camera and the side face high-speed camera, and the adjustment mechanism includes a guide column and an adjustment plate installed on the guide column and connected to the end face high-speed camera or the side face high-speed camera.

[0011] Preferably, a limit block is installed at one end of the guide column, and a light source that matches the end face high-speed camera or the side face high-speed camera is also installed on the guide column.

[0012] The beneficial effects of the utility model are as follows: by setting the winding mechanism, the first actuator, the first motor and the first claw are controlled by the control program to cooperate with each other, so as to complete the twisting process of the lead wire, solve the problem of low efficiency of manual operation, and improve production efficiency and product consistency;

[0013] By setting the clamping mechanism, the bottom of the lead wire can be fixed in advance during the stranding operation to improve the stranding quality;

[0014] Through the setting of the assembly mechanism, the wiring terminal installed on the lead wire is fixed to the lead wire to prevent the lead wire and the wiring terminal from slipping off, improve the connection strength between the wiring terminal and the lead wire, and ensure the reliability of the electrical connection;

[0015] By setting up a visual inspection mechanism, the terminal assembly and wire twisting operations of the stator lead wires are photographed, so as to automatically determine whether the operation of the stator lead wires is qualified, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the feeding mechanism of the utility model;

[0018] Figure 3 This is a schematic diagram of the assembly mechanism structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the visual detection mechanism of the utility model;

[0020] Figure 5 It is an enlarged schematic diagram of the structure at A of the utility model;

[0021] Figure 6 It is a usage status diagram of the utility model.

[0022] Markings in the figure: 1 winding mechanism, 11 first actuator, 12 first motor, 13 first clamp, 14 second actuator, 15 second clamp, 16 clamping arm, 2 feeding mechanism, 20 third actuator, 21 positioning frame, 3 assembly mechanism, 30 fourth actuator, 31 third clamp, 32 fifth actuator, 33 locking pin, 34 fixed push plate, 35 movable push plate, 36 sixth actuator, 40 end surface high-speed camera, 41 side surface high-speed camera, 42 seventh actuator, 43 second motor, 44 fourth clamp, 51 guide column, 52 adjustment plate, 53 limit block, 54 light source, 6 conveyor belt. DETAILED DESCRIPTION

[0023] The following is a further description of the integrated processing device for lead-out wires of the present invention through embodiments and in conjunction with the accompanying drawings.

[0024] See also Figure 1 and Figure 6 As shown, the utility model proposes an integrated processing device for lead wires, which is characterized by comprising a winding mechanism 1 for winding the stator lead wires, the winding mechanism 1 comprising a first actuator 11, a first motor 12 driven by the first actuator 11, a first clamping jaw 13 driven by the first motor 12 and a clamping mechanism for fixing the bottom of the stator lead wire, the clamping mechanism comprising a second actuator 14 and a second clamping jaw 15 driven by the second actuator 14, a plurality of clamping arms 16 are mounted on the first clamping jaw 13, the clamping arms 16 are tilted downward and the inner diameter of the upper end is larger than the lower end; through the setting of the winding mechanism 1, through the control program The first actuator 11, the first motor 12 and the first clamping claw 13 are controlled to cooperate with each other through a sequence, so as to complete the wire twisting processing of the lead wire, solve the problem of low efficiency of manual operation, and improve the production efficiency and product consistency; through the setting of the clamping mechanism, before the wire twisting operation, the second actuator 14 is used to push the second clamping claw 15 forward and clamp the bottom of the lead wire to prevent the first clamping claw 13 from causing damage to the bottom when twisting the lead wire, thereby improving the quality of the twisted wire; through the setting of the clamping arm 16, the clamping arm 16 is larger at the upper end and smaller at the lower end, so that the upper end of the lead wire The terminal and the lead wire will not interfere with the clamping arm 16 when the lead wire is twisted, thereby improving the twisting efficiency.

[0025] The working process of the winding mechanism 1 is as follows: the conveyor belt 6 is controlled by the control system to continue to move the stator to the bottom of the winding mechanism 1, the second clamping jaw 15 is controlled to open, the second actuator 14 is controlled to push the second clamping jaw 15 forward to move forward to the bottom of the lead-out wire, the second clamping jaw 15 is controlled to clamp the bottom of the lead-out wire, the first clamping jaw 13 is controlled to open, the first actuator 11 is controlled to drive the first motor 12 and the first clamping jaw 13 to move downward, so that the first clamping jaw 13 moves to the bottom end of the lead-out wire, the first clamping jaw 13 is controlled to close and clamp the lead-out wire, the first motor 12 is controlled to drive the first clamping jaw 13 to rotate, the first clamping jaw 13 rotates and performs winding and twisting operations on the lead-out wire, and at the same time, the first actuator 11 is controlled to drive the first motor 12 and the first clamping jaw 13 to move upward, so that the first clamping jaw 13 winds the lead-out wire while moving upward for a distance, the first motor 12 is controlled to stop, the first clamping jaw 13 and the second clamping jaw 15 are controlled to release the lead-out wire, and the second actuator 14 is controlled to retract the second clamping jaw 15 to complete the winding operation of the lead-out wire.

[0026] In one embodiment, as shown in the attached Figure 2 As shown, it also includes a feeding mechanism 2 installed in front of the winding mechanism 1, and the feeding mechanism 2 includes a third actuator 20 and a positioning frame 21 installed on the third actuator 20 and driven by the third actuator 20; through the setting of the feeding mechanism 2, the stator is placed on the conveyor belt 6 and close to the positioning frame 21, so as to position the stator and improve the accuracy of automatic operation.

[0027] The working process of the feeding mechanism 2 is as follows: the control system controls the third actuator 20 to push the positioning frame 21 forward so that the positioning frame 21 is on the conveyor belt 6, and the stator is placed on the conveyor belt 6 manually or by a robotic arm and close to the positioning frame 21, and the third actuator 20 is continued to be controlled to retract the positioning frame 21 backward.

[0028] In one embodiment, as shown in the attached Figure 3As shown, it also includes an assembly mechanism 3 installed between the feeding mechanism 2 and the winding mechanism 1, the assembly mechanism 3 includes a fourth actuator 30, a third clamping jaw 31 and a fifth actuator 32 driven by the fourth actuator 30, and a locking pin 33 installed on the fifth actuator 32 and matched with the lead-out wire terminal. The third clamping jaw 31 is respectively provided with a fixed push plate 34 and a movable push plate 35 matched with the third clamping jaw 31 on both sides, and the movable push plate 35 is provided with a sixth actuator 36 driving the movable push plate 35. Through the setting of the assembly mechanism 3, the terminal installed on the lead-out wire is fixed to the lead-out wire to prevent the lead-out wire and the terminal from slipping, improve the connection strength between the terminal and the lead-out wire, and ensure the reliability of the electrical connection. Through the setting of the fixed push plate 34 and the movable push plate 35, when the third clamping jaw 31 clamps both sides of the terminal, the movable push plate 35 is pushed forward by the sixth actuator 36 and matched with the fixed push plate 34 to press the terminal tightly to prevent the terminal from moving and improve the stability of the operation.

[0029] The working process of the assembly mechanism 3 is as follows: control the conveyor belt 6 to move the stator forward to the position of the assembly mechanism 3, control the third clamping jaw 31 to open, control the fourth actuator 30 to drive the third clamping jaw 31 to move downward to both sides of the terminal, control the third clamping jaw 31 to clamp the terminal from both sides of the terminal, control the sixth actuator 36 to push the movable push plate 35 forward, and press the terminal on the fixed push plate 34. At this time, the front, back, left and right sides of the terminal are all limited and fixed, and continue to control the fifth actuator 32 to push the locking pin 33 downward so that the locking pin 33 is inserted into the inside of the terminal, so that the end of the lead wire is locked in the terminal, and then control the fifth actuator 32 to retract the locking pin 33, the sixth actuator 36 to retract the movable push plate 35, the third clamping jaw 31 releases the terminal, and control the fourth actuator 30 to retract the third clamping jaw 31 upward, that is, the locking operation of the terminal and the lead wire is completed.

[0030] In one embodiment, as shown in the attached Figures 4 to 5As shown, it also includes a visual inspection mechanism installed behind the winding mechanism 1, the visual inspection mechanism includes an end face high-speed camera 40, a side face high-speed camera 41 and a rotating mechanism for clamping the stator for rotation, the rotating mechanism includes a seventh actuator 42, a second motor 43 driven by the seventh actuator 42, and a fourth clamp 44 driven by the second motor 43. An adjustment mechanism that can adjust the end face high-speed camera 40 and the side face high-speed camera 41 is also installed. The adjustment mechanism includes a guide column 51, an adjustment plate 52 movably installed on the guide column 51 by bolts and connected to the end face high-speed camera 40 or the side face high-speed camera 41, and a limit block is also installed at one end of the guide column 51 53. A light source 54 that cooperates with the end face high-speed camera 40 or the side face high-speed camera 41 is movably installed on the guide column 51 through bolts; through the setting of the visual inspection mechanism, the terminal assembly and twisting operation of the stator lead wire are photographed, so as to automatically determine whether the operation of the stator lead wire is qualified, thereby improving production efficiency; through the setting of the adjustment mechanism, the position of the end face high-speed camera 40 or the side face high-speed camera 41 on the guide column 51 can be adjusted, so as to adjust the focal length of the end face high-speed camera 40 or the side face high-speed camera 41 to obtain a clearer image; through the setting of the light source 54, the problem of blurred images taken in insufficient light is prevented, and the illumination of the photos is improved.

[0031] The working process of the visual inspection mechanism is as follows: control the conveyor belt 6 to move the stator forward to the bottom of the end face high-speed camera 40, control the end face high-speed camera 40 to take pictures of the terminal, and upload them to the background control system, and the control system determines whether the connection between the terminal and the lead wire is qualified; control the conveyor belt 6 to move the stator to the position of the side high-speed camera 41, control the seventh actuator 42 to drive the fourth clamp 44 to move downward to the inner side of the stator, control the fourth clamp 44 to open outward and clamp the inner side of the stator, and control the seventh actuator 42 to drive the fourth clamp 44 to move upward Make the lead-out wire at the photographing height of the side high-speed camera 41, control the second motor 43 to drive the fourth clamp 44 to rotate, the fourth clamp 44 drives the stator to rotate, control the side high-speed camera 41 to quickly take pictures of the rotating stator and upload them to the control system, and the control system determines whether the lead-out wire operation is qualified; control the second motor 43 to stop, control the seventh actuator 42 to drive the fourth clamp 44 to move downward to place the stator on the conveyor belt 6, control the fourth clamp 44 to tighten, and control the seventh actuator 42 to drive the fourth clamp 44 upward to make the fourth clamp 44 detach from the stator.

[0032] The first actuator 11, the second actuator 14, the third actuator 20, the fourth actuator 30, the fifth actuator 32, the sixth actuator 36 and the seventh actuator 42 described above can be selected from one or more combinations of air cylinders, electric push rods, servo drive devices or hydraulic cylinders.

[0033] When the utility model is used, the stator is first placed on the positioning frame 21 manually or by a mechanical arm, and the lead wires and one side of the terminal of the stator are placed against the fixed push plate 34, the conveyor belt 6 is controlled to move the stator to the assembly mechanism 3, and the assembly mechanism 3 performs a locking operation on the inside of the stator terminal, and the conveyor belt 6 is controlled to move the stator to the winding mechanism 1, and the winding mechanism 1 performs a winding operation on the lead wires, and the conveyor belt 6 is continued to be controlled to move the stator to the visual inspection mechanism for inspection of the stator.

[0034] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the protection scope of the present invention.

Claims

1. An integrated processing device for lead wires, characterized in that The invention comprises a winding mechanism (1) for winding a stator lead wire, the winding mechanism (1) comprising a first actuator (11), a first motor (12) driven by the first actuator (11), a first clamping jaw (13) driven by the first motor (12), and a clamping mechanism for fixing the bottom of the stator lead wire, the clamping mechanism comprising a second actuator (14) and a second clamping jaw (15) driven by the second actuator (14).

2. The integrated processing device for lead-out wires according to claim 1, characterized in that: A plurality of clamping arms (16) are mounted on the first clamping jaw (13); the clamping arms (16) are inclined downward and have an inner diameter at the upper end that is larger than that at the lower end.

3. The integrated processing device for lead-out wires according to claim 1, characterized in that: It also includes a feeding mechanism (2) installed in front of the winding mechanism (1), wherein the feeding mechanism (2) includes a third actuator (20) and a positioning frame (21) installed on the third actuator (20).

4. The integrated processing device for lead-out wires according to claim 3, characterized in that: It also includes an assembly mechanism (3) installed between the feeding mechanism (2) and the winding mechanism (1), the assembly mechanism (3) including a fourth actuator (30), a third clamping jaw (31) driven by the fourth actuator (30), and a fifth actuator (32), and a locking pin (33) installed on the fifth actuator (32).

5. The integrated processing device for lead-out wires according to claim 4, characterized in that: A fixed push plate (34) and a movable push plate (35) matching the third clamping jaw (31) are respectively mounted on both sides of the third clamping jaw (31), and a sixth actuator (36) for driving the movable push plate (35) is mounted on the movable push plate (35).

6. The integrated processing device for lead-out wires according to claim 1, characterized in that: It also includes a visual inspection mechanism installed behind the winding mechanism (1), the visual inspection mechanism including an end face high-speed camera (40), a side face high-speed camera (41) and a rotating mechanism for clamping the stator for rotation, the rotating mechanism including a seventh actuator (42), a second motor (43) driven by the seventh actuator (42), and a fourth clamping jaw (44) driven by the second motor (43).

7. The integrated processing device for lead-out wires according to claim 6, characterized in that: An adjustment mechanism capable of adjusting the end surface high-speed camera (40) and the side surface high-speed camera (41) is also installed, and the adjustment mechanism comprises a guide column (51) and an adjustment plate (52) installed on the guide column (51) and connected to the end surface high-speed camera (40) or the side surface high-speed camera (41).

8. The integrated processing device for lead-out wires according to claim 7, characterized in that: A limit block (53) is also installed at one end of the guide column (51), and a light source (54) that matches the end surface high-speed camera (40) or the side surface high-speed camera (41) is also installed on the guide column (51).

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