CN215731309U - Winding device and junction box production line - Google Patents

Abstract

The utility model discloses a winding device and a junction box production line, and belongs to the technical field of photovoltaics. The looper mechanism comprises a looper seat, the looper seat is rotatably arranged on the base plate around the axis of the looper seat, a plurality of looper supporting mechanisms which are arranged at intervals and are arranged in a circular ring are arranged on the looper seat to support the coil, and each looper supporting mechanism can perform reciprocating motion along the radial direction of the looper seat. The junction box production line comprises the winding device. According to the winding device, the coiling seat is provided with the coiling supporting mechanism for supporting the coil, and when the coiling action is carried out, the coiling seat rotates around the axis of the coiling seat, so that the coiling of the wire harness is automatically completed, and the operation efficiency is improved. Meanwhile, each looping supporting mechanism can reciprocate along the radial direction of the looping seat, so that the diameter of a circular ring formed by the looping supporting mechanisms in a surrounding mode can be adjusted according to the size of a coil to be looped, and the universality of the winding device is improved.

Description

Winding device and junction box production line

Technical Field

The utility model relates to the technical field of photovoltaics, in particular to a winding device and a junction box production line.

Background

The photovoltaic junction box is a connecting device between a solar cell array formed by solar cell modules and the solar charging control device, and is mainly used for connecting and protecting the solar cell modules, connecting electric power generated by the solar cells with an external circuit and conducting current generated by the photovoltaic modules.

Photovoltaic connecting wires are one of the important components of a photovoltaic junction box. When producing a photovoltaic junction box, the wiring harness generally needs to be looped. In the prior art, the looping action of the wire harness is generally completed by manual operation.

Manual operation is adopted, the operation efficiency is low, and meanwhile, operators are inevitably damaged to the health after long-time operation, so that the health of the operators is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a winding device which can improve the looping efficiency and avoid influencing the body health of operators.

As the conception, the technical scheme adopted by the utility model is as follows:

a winding device comprising:

a substrate;

the ring-making mechanism comprises a ring-making seat, the ring-making seat is rotatably arranged on the base plate around the axis of the ring-making seat, a plurality of ring-making supporting mechanisms which are arranged at intervals and are arranged in a circular ring are arranged on the ring-making seat to support coils, and each ring-making supporting mechanism can all follow the radial reciprocating motion of the ring-making seat.

As a preferable scheme of the winding device, the winding device further comprises a wire binding feeding mechanism, and the wire binding feeding mechanism is arranged on the substrate and used for providing binding wires for the coil subjected to looping.

As a preferred scheme of the winding device, the winding device further comprises a coil conveying mechanism, the coil conveying mechanism is movably arranged on the substrate along a first direction, the coil conveying mechanism can move to the position above the looping mechanism and clamp the looped coil, and the looped coil can be transferred to the side of the wire binding and feeding mechanism.

As a preferable aspect of the winding device, the coil handling mechanism includes:

a coil conveying unit provided on the substrate to be movable in the first direction;

the clamping jaw part is connected with the coil conveying part and comprises two clamping jaw assemblies which are arranged at intervals oppositely, and the two clamping jaw assemblies can clamp the coil which is looped.

As a preferred scheme of winding device, winding device still includes coil displacement mechanism, coil displacement mechanism follows the first direction is portable to be located on the base plate, coil displacement mechanism is including can opening or closed coil fixed clamping jaw, coil displacement mechanism can drive coil fixed clamping jaw removes extremely prick silk feeding mechanism's lateral part, prick silk feeding mechanism can with prick the silk and carry extremely on the coil fixed clamping jaw, coil handling mechanism can will accomplish to beat the circle the coil shifts to on the coil fixed clamping jaw.

As a preferable mode of the winding device, the coil displacement mechanism further includes:

the coil displacement bottom plate is arranged on the substrate in a sliding manner along the first direction, and the coil fixing clamping jaw is arranged on the coil displacement bottom plate;

and the wire harness fixing clamping mouth is arranged on the coil displacement bottom plate and can clamp one end of the wire harness of the coil.

As a preferred scheme of the winding device, the winding device further comprises a wire twisting and binding rotating mechanism, the coil displacement mechanism can drive the coil on the coil fixing clamping jaw to move to the position below the wire twisting and binding rotating mechanism, and the wire twisting and binding rotating mechanism can complete wire twisting and fixing actions.

As a preferable mode of the winding device, the wire twisting and binding rotating mechanism includes:

a lifting part arranged on the substrate;

and the screwing part can drive the screwing part to lift, and the screwing part can clamp the two ends of the binding wire and screw the binding wire to complete the fixation action of the binding wire.

As a preferable aspect of the winding device, the winding device further includes a harness fixing and guiding mechanism configured to guide a harness to the looping supporting mechanism of the looping mechanism.

As a preferable aspect of the winding device, the wire harness fixing and guiding mechanism includes:

the wire harness fixing assembly comprises a wire harness fixing clamping jaw arranged on the substrate, and the wire harness fixing clamping jaw can clamp or loosen the wire harness;

the wiring harness moving assembly is movably arranged on the substrate along a first direction and can drive the wiring harness to move along the first direction;

the wire harness moving assembly can drive the wire harness to be guided to the looping supporting mechanism through the guide port.

As a preferable scheme of the winding device, the winding device further includes a manipulator, the manipulator is disposed on the substrate, and the manipulator can transfer the coil subjected to wire binding.

A junction box production line comprises the winding device.

As a preferable scheme of the junction box production line, the junction box production line further includes a box body assembling station to which the coil can be conveyed, and the box body assembling station can assemble the coil to a box body.

As a preferable scheme of the junction box production line, the junction box production line further comprises a packaging station, and the box body processed from the box body assembling station can enter the packaging station.

As a preferable scheme of the junction box production line, the packaging station comprises an appearance detection position, and the appearance detection position is provided with a detection camera.

According to the winding device, the plurality of looping supporting mechanisms which are arranged in a circular ring mode are arranged on the looping seat to support the coils, and when looping is performed, the looping seat rotates around the axis of the looping seat, so that looping of the wire harness is automatically completed, and the operation efficiency is improved. Meanwhile, each looping supporting mechanism can reciprocate along the radial direction of the looping seat, so that the diameter of a circular ring formed by the looping supporting mechanisms in a surrounding mode can be adjusted according to the size of a coil to be looped, and the universality of the winding device is improved.

According to the junction box production line, the winding device is adopted, so that the looping of the wiring harness is automatically completed, and the production efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a winding device according to an embodiment of the present invention;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1;

FIG. 3 is a schematic diagram of a portion of FIG. 2;

fig. 4 is a schematic structural view of a further part of fig. 2.

In the figure:

1. a substrate; 11. a mounting frame;

2. a looping mechanism; 21. a looping seat; 22. a looping support mechanism; 221. a looping cylinder; 222. supporting the vertical rod; 223. clamping the vertical rod;

3. a wire binding and feeding mechanism; 31. a wire binding and feeding frame; 32. a wire binding feeding frame;

4. a coil conveying mechanism; 41. a coil conveying unit; 42. a jaw portion; 421. a jaw assembly;

5. a coil displacement mechanism; 51. a coil fixing clamping jaw; 52. a coil displacement base plate; 53. fixing the clamp mouth by the wire harness;

6. a twisting and binding wire rotating mechanism; 61. a lifting part; 62. a screwing part;

7. a manipulator;

8. a coil;

9. a wire harness fixing and guiding mechanism; 91. a wire harness fixing assembly; 92. a harness moving assembly; 921. a wire harness moving section; 922. a harness carrying unit; 93. a wire harness guide assembly; 931. a guide frame; 932. the handle is clamped.

Detailed Description

In order to make the technical problems solved, the technical solutions adopted and the technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for the convenience of description, only some but not all of the elements associated with the present invention are shown in the drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1 to 4, the present embodiment provides a winding device capable of performing automatic looping and automatic wire binding fixing actions of a wire harness of a photovoltaic junction box.

Specifically, in the present embodiment, the winding device includes a substrate 1 and a looping mechanism 2.

The looping mechanism 2 comprises a looping seat 21, the looping seat 21 is rotatably arranged on the substrate 1 around the axis of the looping seat 21, a plurality of looping support mechanisms 22 which are arranged at intervals and are arranged in a circular ring are arranged on the looping seat 21 to support the coil 8, and each looping support mechanism 22 can perform reciprocating motion along the radial direction of the looping seat 21.

The winding device provided by the embodiment is provided with a plurality of looping support mechanisms 22 which are arranged in a circular ring manner and are used for supporting the coil 8 on the looping seat 21, and when looping is performed, the looping seat 21 rotates around the axis of the looping seat, so that the looping 8 of a wire harness is automatically completed, and the operation efficiency is improved. Meanwhile, each looping supporting mechanism 22 can reciprocate along the radial direction of the looping seat 21, so that the diameters of circular rings formed by the looping supporting mechanisms 22 in an enclosing mode can be adjusted according to the size of the coil 8 to be looped, and the universality of the winding device is improved.

Preferably, in the present embodiment, referring to fig. 2, the looping supporting mechanism 22 includes a looping cylinder 221 and a vertical supporting rod 222 disposed at an output end of the looping cylinder 221. The looping cylinders 221 are arranged on the looping base 21 in a circular ring shape. When the coil needs to be looped, the stretching distance of the plurality of supporting vertical rods 222 is adjusted according to the radial size of the coil 8 to be looped, so that the coil 8 to be looped can be supported on the outer side surface of the supporting vertical rods 222.

It should be noted that, with reference to the circular ring formed by the circling support mechanism 22, the surface of the vertical support bar 222 facing the outer ring is the outer side surface of the vertical support bar 222.

Further, the looper mechanism 2 further comprises a looper seat driving mechanism, and the looper seat driving mechanism is arranged on the substrate 1 and used for driving the looper seat 21 to rotate around the axis of the looper seat driving mechanism. Optionally, the looper drive mechanism is a motor.

Specifically, an end of the wire harness to be looped is provided with a connector.

Preferably, in order to ensure the stability of the loop supporting mechanism 22 for supporting the coil 8, at least one loop supporting mechanism 22 of the plurality of loop supporting mechanisms 22 is further provided with a clamping vertical rod 223. Specifically, the clamping vertical rod 223 is located outside the supporting vertical rod 222, so that the supporting vertical rod 222 and the clamping vertical rod 223 form a clamping space through which the coil 8 passes, and the stability of the looping support mechanism 22 for supporting the coil 8 is ensured. Preferably, the clamping vertical rod 223 is fixedly arranged on the looping cylinder 221 of the looping support mechanism 22 and is located on the surface of the looping cylinder 221 close to the output end, and the radial size of the clamping space can also change along with the expansion and contraction of the supporting vertical rod 222 relative to the looping cylinder 221, so that the clamping support mechanism can adapt to wire harnesses with different sizes.

Specifically, the radial dimension of the clamping space is smaller than the radial dimension of the connector at the end of the wire harness to be looped, when looping is needed, one wire harness penetrates through the clamping space and the connector at the end of the wire harness is located outside the clamping space, and the wire harness is prevented from being separated from the clamping space when the looping seat 21 rotates.

Referring to fig. 2 and 3, further, the winding device further includes a harness fixing guide mechanism 9 to stably guide the harness into the looping mechanism 2. Specifically, the wire harness fixing and guiding mechanism 9 is configured to guide the wire harness to the looping supporting mechanism 22 of the looping mechanism 2.

Specifically, the wire harness fixing and guiding mechanism 9 includes a wire harness fixing member 91, a wire harness moving member 92, and a wire harness guiding member 93.

Specifically, the wire harness fixing assembly 91 includes a wire harness fixing base and a wire harness fixing clamping jaw provided on the wire harness fixing base, and the wire harness fixing clamping jaw can clamp or loosen a wire harness.

The wire harness moving assembly 92 is movably arranged on the substrate 1 along a first direction, and the wire harness moving assembly 92 can drive the wire harness to move along the first direction; the wire harness guide assembly 93 is provided with a guide opening, and the wire harness moving assembly 92 can drive the wire harness to be guided to the looping supporting mechanism 22 through the guide opening.

Specifically, the base plate 1 is provided with a mounting bracket 11.

The wire harness moving assembly 92 is movably disposed on the mounting bracket 11 along a first direction. Specifically, the wire harness moving assembly 92 comprises a wire harness moving portion 921 and a wire harness carrying portion 922, the wire harness moving portion 921 is movably arranged on the mounting frame 11 along a first direction, the wire harness carrying portion 922 is arranged on the wire harness moving portion 921 and located on the lower side of the wire harness moving portion 921, a clamping finger is arranged on the wire harness carrying portion 922, and the clamping finger can reciprocate along a vertical direction.

The wire harness guide assembly 93 includes a guide frame 931 provided on the mounting frame 11 and a clamping lever 932. The guide frame 931 encloses a guide opening formed in an upward opening and having a shape of "Contraband", and the clamping lever 932 can close the upper end opening of the guide opening to restrain the wire harness within the guide opening. Specifically, the clamping lever 932 can be rotated relative to the guide frame 931 to close or open the upper end opening of the guide opening.

When the wiring harness needs to be looped, the wiring harness is fixed in the wiring harness fixing clamping jaw of the wiring harness fixing assembly 91. Then the clamp of pencil removal subassembly 92 gets the pencil that the finger moved down and carried on the fixed subassembly 91 of pencil, then the fixed clamping jaw of pencil of the fixed subassembly 91 of pencil unclamps the pencil, pencil removal portion 921 moves along the first direction after that for press from both sides and get the finger and carry the pencil and make the pencil pass the guide port and get into the centre gripping space, press from both sides afterwards and get the finger and move up the restoration, press from both sides the upper end opening of guide port 932 shutoff, the seat 21 of circling is around self axis rotation and is set for the number of turns, accomplish the action of circling, make the pencil form coil 8 through the action of circling.

After the pencil formed coil 8 through the action of circling, still need prick the silk fixedly to coil 8, prevent that coil 8 from scattering.

Specifically, in this embodiment, the winding device further includes a wire binding feeding mechanism 3, and the wire binding feeding mechanism 3 is disposed on the substrate 1 and is configured to provide a wire binding for the looped coil 8.

Referring to fig. 3, further, the winding device further includes a coil carrying mechanism 4, the coil carrying mechanism 4 is movably disposed on the substrate 1 along the first direction, the coil carrying mechanism 4 can move to the upper side of the looping mechanism 2 and clamp the looped coil 8, and the looped coil 8 can be transferred to the side of the wire binding feeding mechanism 3, so that the wire binding feeding mechanism 3 can conveniently provide wire binding for the looped coil 8. Specifically, the coil conveying mechanism 4 is provided movably in the first direction on the mount 11 of the substrate 1.

Referring to fig. 4, further, the winding device further includes a coil displacement mechanism 5, the coil displacement mechanism 5 is movably disposed on the substrate 1 along the first direction, the coil displacement mechanism 5 includes a coil fixing clamping jaw 51 capable of being opened or closed, the coil displacement mechanism 5 is capable of driving the coil fixing clamping jaw 51 to move to a side portion of the wire binding feeding mechanism 3, the wire binding feeding mechanism 3 is capable of conveying a binding wire to the coil fixing clamping jaw 51, and the coil handling mechanism 4 is capable of transferring a looped coil 8 to the coil fixing clamping jaw 51.

Specifically, the coil conveying mechanism 4 includes a coil conveying portion 41 and a claw portion 42.

The coil conveying part 41 is movably arranged on the substrate 1 along a first direction; specifically, a first slide rail extending along the first direction is disposed on the mounting frame 11 of the substrate 1, a first slider slidably engaged with the first slide rail is disposed on the coil conveying portion 41, and the coil conveying portion 41 is guided by the engagement of the slide rail sliders.

The clamping jaw portion 42 is connected to the coil conveying portion 41, and includes two clamping jaw assemblies 421 arranged at an interval, and the two clamping jaw assemblies 421 can clamp the looped coil 8. Preferably, in the present embodiment, the claw portion 42 is movable in the vertical direction with respect to the coil conveying portion 41.

Specifically, in the present embodiment, the coil conveying portion 41 is an air cylinder, an air cylinder push rod is capable of extending and contracting in the vertical direction, and the claw portion 42 is provided at the output end of the air cylinder push rod.

Specifically, clamping jaw portion 42 still includes clamping jaw assembly mounting bracket, and clamping jaw assembly mounting bracket includes the diaphragm, and the middle part of diaphragm is connected with the output of the push rod of coil transport portion 41, and two clamping jaw assemblies 421 locate the both ends of diaphragm respectively perpendicularly. The arrangement is such that the two clamping jaw assemblies 421 can be arranged along the radial direction of the coil 8, and the stability of the coil 8 when the clamping jaw assemblies 421 clamp the coil 8 is ensured.

Preferably, each jaw assembly 421 includes two jaws, so that the jaw portion 42 has four jaws to ensure that the coil 8 is not tilted when the coil handling mechanism 4 handles the coil 8.

Referring to fig. 4, in the present embodiment, specifically, the coil displacement mechanism 5 further includes a coil displacement base plate 52, the coil displacement base plate 52 is slidably disposed on the substrate 1 along the first direction, and the coil fixing jaw 51 is disposed on the coil displacement base plate 52. Preferably, a second slide rail extending along the first direction is disposed on the substrate 1, and a second slider slidably engaged with the second slide rail is disposed on a lower surface of the coil displacement base plate 52. Both ends of the upper surface of the coil displacement base plate 52 are provided with one coil fixing jaw 51, respectively. The binding wire feeding mechanism 3 can feed the binding wire to the two coil fixing jaws 51 at the same time.

Referring to fig. 2 and 3, in the present embodiment, the binding wire feeding mechanism 3 includes a binding wire feeding frame 31 and a binding wire feeding frame 32.

Specifically, the binding wire feeding frame 31 is located on the lower side of the substrate 1, the binding wires are wound on the binding wire feeding frame 31, and the binding wire feeding frame 31 can rotate around the axis of the binding wire feeding frame 31 so as to convey the binding wires.

The binding wire feeding frame 32 is arranged on the upper surface of the substrate 1, and the end part of the binding wire feeding frame 31 passes through the substrate 1 and is fed by the binding wire feeding frame 32 through the binding wire feeding frame 32.

Specifically, the wire binding feeding frame 32 includes a mounting plate vertically disposed on the upper surface of the substrate 1, one side of the mounting plate is provided with a tension wheel and a conveying wheel set, and the end of the wire binding feeding frame 31 passes through the substrate 1 and is conveyed to the coil fixing clamping jaw 51 through the tension wheel and the conveying wheel set in sequence.

Alternatively, the binding wire is cut by an operator while the binding wire feeding mechanism 3 feeds the binding wire. Of course, the binding wire feeding mechanism 3 may be provided with an automatic cutter to cut the binding wire.

When the wire harness finishes looping to form the coil 8, the coil displacement mechanism 5 can drive the coil fixing clamping jaw 51 to move to the side part of the wire binding feeding mechanism 3, the wire binding feeding mechanism 3 can convey the wire to the coil fixing clamping jaw 51, the coil fixing clamping jaw 51 is opened, the coil carrying mechanism 4 transfers the looped coil 8 to the coil fixing clamping jaw 51, and at the moment, the coil 8 is pressed on the wire binding.

Optionally, after the wire binding feeding mechanism 3 provides the wire binding for the looped coil 8, the wire binding fixing action can be manually completed by an operator.

However, the manual operation is time-consuming and labor-consuming, and in order to achieve automatic wire binding and fixing, in this embodiment, the winding device further includes a wire binding and rotating mechanism 6, the coil displacement mechanism 5 can drive the coil 8 on the coil fixing clamping jaw 51 to move to the lower side of the wire binding and rotating mechanism 6, and the wire binding and fixing action can be completed by the wire binding and rotating mechanism 6.

Referring to fig. 4, specifically, in the present embodiment, the binding wire rotating mechanism 6 includes a lifting portion 61 and a screwing portion 62.

Specifically, the elevating portion 61 is provided on the substrate 1; the lifting part 61 can drive the screwing part 62 to lift, and the screwing part 62 can clamp two ends of the binding wire and screw the binding wire to complete the fixing action of the binding wire.

Specifically, in the present embodiment, the lifting unit 61 is an air cylinder, an air cylinder rod of the lifting unit 61 can extend and retract in the vertical direction, and the screwing unit 62 is disposed at an output end of the air cylinder rod of the lifting unit 61.

Specifically, the screwing portion 62 includes a screwing cross plate, the screwing cross plate is fixedly connected with the output end of the cylinder push rod of the lifting portion 61, and the screwing cross plate is driven by the output end of the cylinder push rod of the lifting portion 61 to lift. Two ends of the lower surface of the screwing transverse plate are respectively provided with a screwing clamping mouth. Two screwing nipples are provided in one-to-one correspondence with the two coil fixing claws 51.

The twist collet is capable of gripping both ends of the wire of the coil fixing jaw 51 while rotating around its own axis to complete the wire fixing action.

In order to prevent the coil 8 from being unraveled by the binding wire rotating mechanism 6 when the binding wire fixing operation is not performed, it is preferable that the coil displacement mechanism 5 further include a wire harness fixing jaw 53, and the wire harness fixing jaw 53 is provided on the coil displacement base plate 52 and can clamp one end of the wire harness of the coil 8. Preferably, the wire harness fixing nipples 53 are provided at intervals from the coil fixing claws 51, and the wire harness fixing nipples 53 can be opened or clamped. When the coil fixing jaw 51 grips the coil 8, the harness fixing jaw 53 can clamp the end of the harness 8 where the connector is not provided, preventing the unbound coil 8 from being scattered.

Further, the winding device further comprises a manipulator 7, the manipulator 7 is arranged on the substrate 1, and the manipulator 7 can transfer the coil 8 which is bundled.

In particular, the manipulator 7 is able to transfer the coil 8, which has completed the wire tying, to the next station of the junction box production line, located at the winding device.

The working process of the winding device provided by the embodiment is as follows:

1. placing one end of the wire harness, which is provided with the connector, at a wire harness fixing clamping jaw of the wire harness fixing assembly 91, and clamping the wire harness by the wire harness fixing clamping jaw;

2. the wire harness moving part 921 of the wire harness moving assembly 92 moves above the wire harness fixing clamping jaw, the clamping fingers of the wire harness carrying part 922 move downwards to clamp the connector of the wire harness, the wire harness fixing clamping jaw loosens the wire harness, and then the wire harness moving part 921 drives the wire harness carrying part 922 to move so that the wire harness sequentially passes through the wire harness guiding assembly 93 and the clamping space;

3. the clamping handle 932 closes the guide opening of the wire harness guide assembly 93, and the looping seat driving mechanism is started to drive the looping seat 21 to rotate around the axis of the looping seat for a set number of turns, so that looping action of the wire harness is completed, and a coil 8 is formed;

4. the coil conveying part 41 of the coil conveying mechanism 4 moves to the upper part of the looping seat 21, the transverse plate of the clamping jaw part 42 moves downwards to drive the clamping jaw assembly 421 to move downwards, so that the clamping jaw of the clamping jaw assembly 421 grasps the coil 8, the clamping jaw grasps the coil 8 and moves upwards, the vertical abutting rod 222 moves backwards relative to the center of the looping seat 21, and the vertical abutting rod 222 is separated from the range of the coil 8;

5. the coil displacement bottom plate 52 of the coil displacement mechanism 5 drives the coil fixing clamping jaw 51 to move to the side part of the wire binding feeding mechanism 3, at the moment, the coil fixing clamping jaw 51 is opened, the wire binding feeding mechanism 3 conveys the wire binding to the coil fixing clamping jaw 51 according to the required length and cuts the wire binding;

6. the transverse plate of the clamping jaw part 42 moves downwards to drive the coil 8 to move downwards to the position above the binding wire in the coil fixing clamping jaw 51, and then the coil fixing clamping jaw 51 is closed, so that the binding wire in the coil fixing clamping jaw 51 is driven to gather, the binding wire is preliminarily bound to the coil 8, and the initial positioning of the coil 8 is completed;

7. the coil displacement bottom plate 52 of the coil displacement mechanism 5 drives the coil fixing clamping jaw 51 to move to the position below the wire twisting and rotating mechanism 6, the lifting part 61 of the wire twisting and rotating mechanism 6 drives the twisting part 62 to descend, and the twisting part 62 can clamp two ends of a binding wire and twist the binding wire to complete the wire twisting and fixing action;

8. the manipulator 7 transfers the completed wire-bound coil 8 away from the coil holding jaw 51.

Example two

The present embodiment provides a junction box production line, which includes the winding device in the first embodiment.

Further, in this embodiment, the junction box production line further includes a box body assembling station.

The coil 8 can be conveyed to a cassette assembly station, which can assemble the coil 8 onto a cassette.

Furthermore, the junction box production line also comprises a looping pretreatment station, and the looping pretreatment station is used for processing the wire harness to be looped.

Specifically, in this embodiment, the looping pretreatment station includes that the pencil is cut and is riveted wrong all-in-one including the pencil lead frame, pencil that set gradually, and the pencil is cut and is riveted and is twisted all-in-one and be provided with pencil on and get blowing robotic arm. The working flow of the looping pretreatment station is as follows: the wire harness processing method comprises the steps of manually placing a wire spool of a cable into a wire harness feeding frame, introducing the cable into a wire harness cutting, riveting and twisting integrated machine through a lead frame, completing the procedures of cable cutting, metal piece riveting, connector inserting, connector nut locking and the like through the wire harness cutting, riveting and twisting integrated machine, completing a wire harness processing technology, and finally placing the processed wire harness into a winding device through a wire harness taking and placing mechanical arm to perform winding technology processing.

After the winding device finishes the winding process of the wire harness, the wire harness is looped to form the coil 8. The manipulator 7 transfers the completed, wire-bound coil 8 from the coil holding jaw 51 to the coil processing station.

Specifically, the wire harness cutting, riveting and screwing integrated machine comprises a wire feeding mechanism, a riveting mechanism, a plug wire and a nut locking mechanism. The wire feeding mechanism calibrates the advancing direction of the cable through the advancing bearing, and records the wire feeding length through the advancing belt so as to ensure the wire cutting precision. The riveting mechanism moves the cut cable to the riveting mechanism through the carrying mechanism to complete the riveting action of the metal piece. The wire inserting and nut locking mechanism grasps and inserts the wire harness of the riveting metal piece into the connector, and then the nut tightness process is completed. And finally, placing the processed wire harness into a winding device through a wire harness taking and placing mechanical arm to perform winding process processing.

Specifically, box body equipment station includes pencil unwrapping wire position, the station of skinning, the equipment of detaining at the bottom of the copper module, end knot vibration dish, riveting station, riveting tin station, tin cream soldering tin station, box body pay-off vibration dish, box body equipment station, box body upset station, buckle vibration dish, buckle installation station, buckle ultrasonic welding station, gum material loading level, the attached position of gum, beat sign indicating number test station.

The work flow of the box body assembling station is as follows:

1. the manipulator 7 transfers the coil 8 which is bundled to the wire harness paying-off position of the coil processing station from the coil fixing clamping jaw 51, and moves the wire harness of the paying-off station to the peeling station through in-place detection to perform wire harness peeling action;

2. after the peeling action is finished, the coil 8 is moved to a riveting position, the semi-finished product assembling action of the wire box is finished through bottom buckle vibration disc feeding, copper plate module bottom buckle assembling and the like, and the semi-finished product is transmitted to a riveting station through direct vibration transmission to be processed at the station to be riveted;

3. in a riveting station, after riveting the coil 8 on the semi-finished product of the wire box, moving the processed semi-finished product to a riveting and tin-soldering station for pre-soldering, moving the product which is finished with the operation to a tin paste and tin soldering station for tin paste heating work and completing tin paste soldering;

4. and moving the product subjected to solder paste welding to a box body assembling station, and feeding through a box body feeding vibration disc. Moving the box body to a box body assembling station for box body assembling;

5. turning over the product assembled by the box body through a box body turning station, moving the product to a buckle mounting station, moving a buckle to the buckle mounting station through feeding of a buckle vibration disc, and completing buckle mounting at the buckle mounting station;

6. moving the product subjected to buckle installation to a buckle ultrasonic welding station, and ultrasonically welding the buckle and the box body together at the buckle ultrasonic welding station;

7. moving the tested product to a gum attaching position, conveying gum to the gum attaching position by a gum feeding position, and performing gum attaching action at the gum attaching position;

8. and moving the product subjected to gum attaching to a code printing test station, and completing laser code printing and function test of the product at the code printing test station.

Further, in this embodiment, the terminal box production line still includes the packing station, and the box body that the processing was accomplished from the box body equipment station can get into the packing station. And the packaging station is used for putting the detected product into a packaging box for packaging.

Specifically, in this embodiment, the side that the packing station and box body equipment station adjacent set up and lie in the test station of beating the sign indicating number is provided with finished product unloading manipulator, outward appearance on the packing station and detects position and packing position. The working flow of the packaging station is as follows:

and the finished product blanking manipulator sorts the products which are tested at the code printing testing station to the appearance detection station, and the appearance detection is performed on the products. And putting the product which is subjected to appearance detection into a packaging box at a packaging station for packaging.

Preferably, in this embodiment, the appearance detection position is provided with a detection camera, and the appearance detection of the product is automatically completed by the detection camera. Of course, in other embodiments, the product on the appearance detection position may be detected by the detector.

Preferably, at the packing station, the packing machine flows the product into the packing box through automatic counting, and after the product that gets into in the packing box reaches the settlement quantity, the packing box will move forward automatically and report to the police to remind operating personnel to get the material.

It should be noted that the looping pretreatment station, the box assembly station and the packaging station all belong to the prior art, and the specific structures of the looping pretreatment station, the box assembly station and the packaging station are not described in detail here.

The junction box production line provided by the embodiment adopts the winding device in the first embodiment to automatically complete the looping and wire binding fixing of the wire harness. The looper seat 21 is provided with a plurality of looper supporting mechanisms 22 arranged in a circular ring manner so as to support the coil 8, and when the looper action is performed, the looper seat 21 rotates around the axis of the looper seat, so that the looper 8 of the wire harness is automatically completed, and the operation efficiency is improved. Meanwhile, each looping supporting mechanism 22 can reciprocate along the radial direction of the looping seat 21, so that the diameters of circular rings formed by the looping supporting mechanisms 22 in an enclosing mode can be adjusted according to the size of the coil 8 to be looped, and the universality of the winding device is improved.

The working flow of the junction box production line is as follows:

1. the looping pretreatment station processes the wire harness to be looped;

2. the winding device performs winding and looping processing on the wire harness;

3. the coil 8 is assembled on the box body of the junction box by the box body assembling station;

4. and the packaging station loads the detected junction box into a packaging box.

The foregoing embodiments are merely illustrative of the principles and features of this invention, which is not limited to the above-described embodiments, but rather is susceptible to various changes and modifications without departing from the spirit and scope of the utility model, which changes and modifications are within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (15)

1. A winding device, comprising:

a substrate (1);

looper mechanism (2), including looper seat (21), looper seat (21) are rotatable to be located around self axis on base plate (1), it sets up and is looper supporting mechanism (22) that the ring was arranged with supporting coil (8) to be provided with a plurality of interval on looper seat (21), each looper supporting mechanism (22) homoenergetic is followed the radial reciprocating motion of looper seat (21).

2. The winding device according to claim 1, characterized in that the winding device further comprises a binding wire feeding mechanism (3), wherein the binding wire feeding mechanism (3) is arranged on the base plate (1) and is used for providing binding wires for the coil (8) completing the looping.

3. The winding device according to claim 2, characterized in that the winding device further comprises a coil handling mechanism (4), the coil handling mechanism (4) is movably arranged on the substrate (1) along a first direction, the coil handling mechanism (4) can move to the upper side of the looping mechanism (2) and clamp the looped coil (8), and the looped coil (8) can be transferred to the side of the wire binding feeding mechanism (3).

4. Winding device according to claim 3, characterized in that said coil handling mechanism (4) comprises:

a coil conveying unit (41) provided on the substrate (1) so as to be movable in the first direction;

and the clamping jaw part (42) is connected with the coil conveying part (41) and comprises two clamping jaw assemblies (421) which are arranged oppositely at intervals, and the two clamping jaw assemblies (421) can clamp the looped coil (8).

5. The winding device according to claim 3, characterized in that the winding device further comprises a coil displacement mechanism (5), the coil displacement mechanism (5) is movably arranged on the substrate (1) along the first direction, the coil displacement mechanism (5) comprises a coil fixing clamping jaw (51) capable of being opened or closed, the coil displacement mechanism (5) can drive the coil fixing clamping jaw (51) to move to the side portion of the wire binding feeding mechanism (3), the wire binding feeding mechanism (3) can convey a wire binding to the coil fixing clamping jaw (51), and the coil carrying mechanism (4) can transfer the coil (8) completing the looping to the coil fixing clamping jaw (51).

6. Winding device according to claim 5, characterized in that the coil displacement mechanism (5) further comprises:

the coil displacement bottom plate (52) is arranged on the substrate (1) in a sliding mode along the first direction, and the coil fixing clamping jaw (51) is arranged on the coil displacement bottom plate (52);

and a harness fixing clip (53) which is provided on the coil displacement base plate (52) and can clip one end of the harness of the coil (8).

7. The winding device according to claim 5, characterized in that the winding device further comprises a wire twisting and rotating mechanism (6), the coil displacement mechanism (5) can drive the coil (8) on the coil fixing clamping jaw (51) to move below the wire twisting and rotating mechanism (6), and the wire twisting and rotating mechanism (6) can complete the wire twisting and fixing action.

8. Winding device according to claim 7, wherein said twisting wire rotating mechanism (6) comprises:

a lifting unit (61) provided on the substrate (1);

twist portion (62) soon, lift portion (61) can drive twist portion (62) and go up and down, twist portion (62) and can carry the both ends of pricking the silk and twist the silk to accomplish and prick the fixed action of silk.

9. A winding device according to any one of claims 1-8, characterized in that the winding device further comprises a harness fixing and guiding mechanism (9), the harness fixing and guiding mechanism (9) being configured to guide a harness to the looper support mechanism (22) of the looper mechanism (2).

10. The winding device according to claim 9, characterized in that the harness fixing guide mechanism (9) comprises:

the wire harness fixing assembly (91) comprises a wire harness fixing clamping jaw arranged on the substrate (1), and the wire harness fixing clamping jaw can clamp or loosen the wire harness;

the wiring harness moving assembly (92) is movably arranged on the substrate (1) along a first direction, and the wiring harness moving assembly (92) can drive the wiring harness to move along the first direction;

the wire harness moving assembly (92) can drive the wire harness to be guided to the looping supporting mechanism (22) through the guide opening.

11. Winding device according to any one of claims 1 to 8, characterized in that it further comprises a manipulator (7), said manipulator (7) being arranged on said base plate (1), said manipulator (7) being able to transfer said coil (8) that has completed the tying.

12. A junction box production line, characterized in that it comprises a winding device according to any one of claims 1 to 11.

13. Junction box production line according to claim 12, characterized in that it further comprises a box assembly station to which the coil (8) can be conveyed, which can assemble the coil (8) onto a box.

14. The terminal box production line of claim 13, further comprising a packaging station into which the box processed from the box assembly station can enter.

15. The junction box production line of claim 14, wherein the packaging station comprises an appearance inspection station provided with an inspection camera.

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