Automatic winding and tape wrapping equipment

Abstract

The present invention provides an automatic wire winding and tape wrapping equipment, comprising: a row of wire feeding modules, which are composed of a row of wire feeding devices, the wire feeding devices include a row of wire feeding roller groups and an integrated air shear, a winding module, which is composed of a winding device and a rotating device, and the winding device is arranged on the rotating device, and a tape wrapping module, which is composed of a fixed shearing device and a clamping device. The present invention uses an integrated winding and tape wrapping device, equipped with an automatic loading module, a wire feeding module and a unloading module to replace traditional manual loading and unloading and positioning work, effectively improve work efficiency and reduce production costs, while avoiding errors caused by manual intervention, changing the original production method, and is equipped with a tension module to further ensure that the wire can maintain appropriate tension when entering the winding module, which is conducive to further improving production efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of reactor coil winding and adhesive tape coating, and in particular to an automatic winding and adhesive tape coating device. Background Art

[0002] The existing reactor coil winding equipment in the industry cannot realize the automated operations of winding and taping on a single device, and the winding method is single. Clockwise winding and counterclockwise winding require disassembly and replacement of parts to switch. The transportation and positioning of materials are mostly done manually, which has low efficiency and high defective rate. At the same time, it is difficult to reduce production costs. Summary of the Invention

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide an automatic winding and tape wrapping device.

[0004] The technical solutions of the present invention are as follows:

[0005] An automatic winding and tape wrapping device, comprising:

[0006] A wire feeding module, comprising a wire feeding device, the wire feeding device including a wire feeding roller assembly and a clamping and shearing integrated gas shear, and the wire feeding device is driven by three sets of driving devices to move along the x-axis, y-axis and z-axis;

[0007] A winding module, comprising a winding device and a rotating device, wherein the winding device is mounted on the rotating device, and a winding drive device is provided at the bottom of the winding device and driven by the winding drive device;

[0008] A tape module is composed of a fixed shearing device and a clamping device, and the fixed shearing device and the clamping device are driven by a driving device respectively to move on the y-axis and the z-axis.

[0009] Also includes:

[0010] A feeding module, comprising a wire fixing device and a moving device, wherein the wire fixing device is mounted on the moving device, and the moving device is driven by a driving device and drives the wire fixing device to move on the z-axis;

[0011] A tension module, comprising a set of tension devices, wherein the tension devices include a damping wheel and an electromagnetic powder brake, so as to keep the wire at a specific tension;

[0012] A material unloading module is composed of a material unloading device and a material conveying device. The material unloading device includes a material air clamp, which is driven by a driving device to move on the x-axis and the y-axis. The material conveying device includes a material conveying jig, which is also driven by the driving device to convey the material out of the equipment.

[0013] A frame, the feeding module, tension module, wire feeding module, winding module, tape wrapping module and unloading module are all arranged on the frame in sequence.

[0014] In the present invention, the loading end of the loading module is connected to one end of the tension module, the other end of the tension module is connected to the feeding end of the discharge wire module, the other end of the discharge wire module is connected to the winding module, and a tape wrapping module is provided above one side of the winding module, and a unloading module is also provided on the same side.

[0015] In the present invention, the winding device includes an upper metallurgical mold and a lower metallurgical mold. A wire-outlet pressing clamp is provided on the top of the upper metallurgical mold, and a locking rod is provided below the wire-outlet pressing clamp. The upper metallurgical mold is also provided with a winding tooth mold, and a locking position is provided in the middle of the winding tooth mold to engage with the locking rod. The lower metallurgical mold is provided with a tooth mold reset spring, an upper mold locking steel ball, an upper mold locking spring and an upper mold unlocking rod, and a wire-outlet pressing clamp is also provided on one side of the lower metallurgical mold.

[0016] Furthermore, the rotating device is composed of a rotating platform and a DD motor arranged below the rotating platform, and the rotating platform is also provided with a plurality of wire-starting and unlocking cylinders that cooperate with the winding device.

[0017] In the present invention, a tape fixing position is provided on the fixed shearing device, and a tape cutting device is provided below the tape fixing position. The tape cutting device includes a cutting head and a vacuum guide plate. The cutting head is driven by a tape cutting cylinder, and a tape feeding cylinder is also provided on one side of the tape fixing position, so that the tape is fed into the tape cutting device, passes through the cutting head and is positioned by the vacuum guide plate.

[0018] Furthermore, the clamping device includes a tape clamp, which is arranged below the vacuum guide plate and corresponds to the vacuum guide plate in position.

[0019] Furthermore, the driving device for driving the moving device is composed of a reduction motor and a lead screw, the winding driving device is composed of a DD motor, and the remaining driving devices are composed of servo motors.

[0020] Furthermore, the automatic winding and tape wrapping equipment also includes a central control system, which is electrically connected to the loading module, tension module, wire feeding module, winding module, tape wrapping module and unloading module, and each of the above modules is controlled by the central control system.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] The present invention uses an integrated winding and rubber-coating device, equipped with an automatic loading module, a wire feeding module and a unloading module, to replace traditional manual loading and unloading and positioning tasks, effectively improving work efficiency and reducing production costs, while avoiding errors caused by manual intervention, changing the original production method, and being equipped with a tension module to further ensure that the wire can maintain appropriate tension when entering the winding module, which is conducive to further improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 A three-dimensional diagram of an automatic winding and tape wrapping device provided by the present invention;

[0025] Figure 2 A perspective view of the automatic winding and tape wrapping equipment from another angle;

[0026] Figure 3 This is a three-dimensional diagram of the feeding line module;

[0027] Figure 4 is an exploded view of the winding device;

[0028] Figure 5 is a diagram showing the internal structure of the winding device;

[0029] Figure 6 is a three-dimensional diagram of the rotating device;

[0030] Figure 7 A three-dimensional diagram of the adhesive tape module;

[0031] Figure 8 A three-dimensional diagram of the loading module;

[0032] Figure 9 It is a three-dimensional diagram of the blanking device.

[0033] The following are the descriptions of the reference numerals:

[0034] 1. Wire feeding module; 11. Wire feeding roller assembly; 12. Clamping and shearing integrated gas shear; 2. Winding module; 21. Upper smelting die; 211. Wire outlet pressure clamp; 212. Clamping rod; 213. Clamping position; 214. Winding tooth die; 22. Lower smelting die; 221. Wire starting pressure clamp; 222. Tooth die return spring; 223. Upper die locking steel ball; 224. Upper die locking spring; 225. Upper die unlocking lever; 23. Rotating device; 231. Rotating platform; 232. DD motor; 2 33. Wire starting and unlocking cylinder; 3. Tape wrapping module; 31. Fixed shearing device; 311. Tape fixing position; 312. Cutting head; 313. Vacuum suction guide plate; 314. Glue feeding cylinder; 32. Clamping device; 321. Tape clamp; 4. Loading module; 41. Wire fixing device; 42. Moving device; 43. Reducer motor; 44. Screw; 5. Tension module; 51. Damping wheel; 52. Electromagnetic powder brake; 6. Unloading module; 61. Material air clamp; 7. Frame. DETAILED DESCRIPTION

[0035] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are 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, rather than indicating or implying 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 limiting the present invention.

[0036] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0037] In order to illustrate the technical solution of the present invention, specific embodiments are provided below.

[0038] Example

[0039] See also Figures 1 to 8 The present invention provides an automatic winding and tape wrapping device, comprising:

[0040] A wire feeding module 1 is composed of a wire feeding device, which includes a wire feeding roller group 11 and a clamping and shearing integrated air shear 12. The wire feeding device 11 is driven by three sets of driving devices to move on the x-axis, y-axis and z-axis.

[0041] A winding module 2, consisting of a winding device and a rotating device, the winding device is arranged on the rotating device 23, and a winding drive device is provided at the bottom of the winding device and is driven by the winding drive device;

[0042] A tape module 3 is composed of a fixed shearing device 31 and a clamping device 32, and the fixed shearing device 31 and the clamping device 2 are driven by a driving device respectively to move on the y-axis and the z-axis.

[0043] Also includes:

[0044] A feeding module 4, consisting of a wire fixing device 41 and a moving device 42, wherein the wire fixing device 41 is mounted on the moving device 42, and the moving device 42 is driven by a driving device and drives the wire fixing device 41 to move on the z-axis;

[0045] A tension module 5, consisting of a tension device, including a damping wheel 51 and an electromagnetic powder brake 52, so as to keep the wire at a specific tension;

[0046] The unloading module 6 is composed of a unloading device and a material conveying device. The unloading device includes a material air clamp 61, which is driven by a driving device to move on the x-axis and y-axis. The material conveying device includes a material conveying jig, which is also driven by the driving device to transport the material out of the equipment.

[0047] A frame 7 , a feeding module 4 , a tension module 5 , a wire feeding module 1 , a winding module 2 , a tape wrapping module 3 and a blanking module 6 are all arranged on the frame 7 in sequence.

[0048] In this embodiment, the loading end of the loading module 4 is connected to one end of the tension module 5, the other end of the tension module 5 is connected to the feeding end of the discharge line module 1, the other end of the discharge line module 1 is connected to the winding module 2, and a tape wrapping module 3 is provided above one side of the winding module 2, and a unloading module 6 is also provided on the same side.

[0049] In this embodiment, the winding device includes an upper metallurgical mold 21 and a lower metallurgical mold 22. A wire-outlet pressing clamp 211 is provided on the top of the upper metallurgical mold 21, and a locking rod 212 is provided below the wire-outlet pressing clamp 211. The upper metallurgical mold 21 is also provided with a winding tooth mold 214, and a locking position 213 is provided in the middle of the winding tooth mold 214, which is engaged with the locking rod 212. The lower metallurgical mold 22 is provided with a tooth mold reset spring 222, an upper mold locking steel ball 223, an upper mold locking spring 224 and an upper mold unlocking rod 225, and a wire-outlet pressing clamp 221 is also provided on one side of the lower metallurgical mold 22.

[0050] Furthermore, the rotating device 23 is composed of a rotating platform 231 and a DD motor 232 disposed below the rotating platform 231 , and the rotating platform 231 is also provided with a plurality of wire-starting and unlocking cylinders 233 that cooperate with the winding device.

[0051] In this embodiment, a tape fixing position 311 is provided on the fixed shearing device 31, and a tape cutting device is provided below the tape fixing position 311. The tape cutting device includes a cutting head 312 and a vacuum guide plate 313. The cutting head 312 is driven by a tape cutting cylinder, and a tape feeding cylinder 314 is also provided on one side of the tape fixing position 311, so that the tape is fed into the tape cutting device, passes through the cutting head 312 and is positioned by the vacuum guide plate 313.

[0052] Furthermore, the clamping device 32 includes a tape clamp 321 . The tape clamp 321 is disposed below the vacuum guide plate 313 and corresponds to the vacuum guide plate 313 in position.

[0053] Furthermore, the driving device for driving the moving device is composed of a reduction motor 43 and a screw rod 44, the winding driving device is composed of a DD motor, and the remaining driving devices are composed of servo motors.

[0054] Furthermore, the automatic winding and tape wrapping equipment also includes a central control system, which is electrically connected to the loading module 4, the tension module 5, the wire feeding module 1, the winding module 2, the tape wrapping module 3 and the unloading module 6, and all of the above modules are controlled by the central control system.

[0055] Working principle:

[0056] In this embodiment, two groups of wires are fixed by a wire fixing device 41, and a reduction motor 43 drives the screw rod 44 to drive the moving device 42, thereby driving the wire fixing device 41 to move on the z-axis, which is convenient for wire loading. The wire discharged from the fixing device 41 is wound on the damping wheel of the tension module 5, and the electromagnetic powder brake 52 is used to keep the wire at a stable tension during the winding process, and the size of the wire tension can be adjusted according to the requirements of the process. The wire passing through the tension module 5 enters the wire discharge module 1, and the wire discharge roller group 11 transports the wire to the integrated gas shear 12 of the clamping and shearing. The integrated gas shear 12 of the clamping and shearing fixes the wire, and at the same time, the wire enters the winding module 2, and is wound by the winding device. Specifically, the wire passes through the winding tooth die 214 in the upper smelting mold 21, and the winding device is driven to rotate by the DD motor. After the winding is completed, the integrated gas shear 12 of the clamping and shearing is used to remove the wire tail. Cutting, in which the staff can switch between clockwise winding and counterclockwise winding by changing the direction of the wire starting and pressing clamp 221, without disassembling the equipment or replacing parts. After the winding is completed, the locking rod part 212 of the upper smelting mold 21 is unlocked by the upper mold unlocking rod 225, and is ejected by the tooth mold reset spring 222. The tape wrapping module 3 pushes the tape on the tape fixing position 311 to the cutting head 312 position through the glue feeding cylinder 314, and positions the tape by the vacuum suction guide plate 313, inserts the tape into the inner groove of the coil, and then the tape clamp 321 in the clamping device 32 clamps the tape and pulls the tape up so that the tape wraps and bonds the coil. Finally, the tape is cut by the cutting head 312 to fix the coil. Finally, the material air clamp 61 clamps the coil and transports the coil to the material conveying device, and the coil is transported out of the equipment through the material conveying device to complete.

[0057] While the present invention has been described with reference to several exemplary embodiments, it should be understood that the terms used are intended to be illustrative and exemplary rather than restrictive. Since the present invention can be embodied in many forms without departing from the spirit or essence of the invention, it should be understood that the above-described embodiments are not limited to any of the foregoing details, but should be interpreted broadly within the spirit and scope of the appended claims. All changes and modifications that fall within the scope of the claims or their equivalents are intended to be covered by the appended claims.

Claims

1. An automatic winding and tape wrapping equipment, characterized in that, include: A wire feeding module, comprising a wire feeding device, the wire feeding device including a wire feeding roller assembly and a clamping and shearing integrated gas shear, and the wire feeding device is driven by three sets of driving devices to move along the x-axis, y-axis and z-axis; A winding module, comprising a winding device and a rotating device, wherein the winding device is mounted on the rotating device, and a winding drive device is provided at the bottom of the winding device and driven by the winding drive device; A tape module, comprising a fixed shearing device and a clamping device, wherein the fixed shearing device and the clamping device are driven by a driving device respectively to move on the y-axis and the z-axis; A feeding module, comprising a wire fixing device and a moving device, wherein the wire fixing device is mounted on the moving device, and the moving device is driven by a driving device and drives the wire fixing device to move on the z-axis; A tension module, comprising a set of tension devices, wherein the tension devices include a damping wheel and an electromagnetic powder brake, so as to keep the wire at a specific tension; A material unloading module is composed of a material unloading device and a material conveying device. The material unloading device includes a material air clamp, which is driven by a driving device to move on the x-axis and the y-axis. The material conveying device includes a material conveying jig, which is also driven by the driving device to convey the material out of the equipment. A frame, the feeding module, tension module, discharge wire module, winding module, tape module and unloading module are all arranged on the frame in sequence; the feeding end of the feeding module is connected with one end of the tension module, the other end of the tension module is connected with the feeding end of the discharge wire module, the other end of the discharge wire module is connected with the winding module, and a tape module is provided above one side of the winding module, and a unloading module is also provided on the same side.

2. The automatic winding and tape wrapping equipment according to claim 1, characterized in that: The winding device includes an upper metallurgical mold and a lower metallurgical mold. A wire-outlet pressing clamp is provided on the top of the upper metallurgical mold, and a locking rod is provided below the wire-outlet pressing clamp. The upper metallurgical mold is also provided with a winding tooth mold. A locking position is provided in the middle of the winding tooth mold to engage with the locking rod. A tooth mold reset spring, an upper mold locking steel ball, an upper mold locking spring and an upper mold unlocking rod are provided in the lower metallurgical mold, and a wire-outlet pressing clamp is also provided on one side of the lower metallurgical mold.

3. An automatic winding and tape wrapping equipment according to claim 1 or 2, characterized in that: The rotating device is composed of a rotating platform and a DD motor arranged below the rotating platform, and the rotating platform is also provided with a plurality of wire starting and unlocking cylinders that cooperate with the winding device.

4. The automatic winding and tape wrapping equipment according to claim 1, characterized in that: The fixed shearing device is provided with a tape fixing position, and a tape cutting device is provided below the tape fixing position. The tape cutting device includes a cutting head and a vacuum guide plate. The cutting head is driven by a tape cutting cylinder, and a tape feeding cylinder is also provided on one side of the tape fixing position to feed the tape into the tape cutting device, pass through the cutting head and be positioned by the vacuum guide plate.

5. The automatic winding and tape wrapping equipment according to claim 4, characterized in that: The clamping device includes a tape clamp, which is arranged below the vacuum guide plate and corresponds to the vacuum guide plate in position.

6. The automatic winding and tape wrapping equipment according to claim 1, characterized in that: The driving device for driving the moving device is composed of a reduction motor and a lead screw, the winding driving device is a DD motor, and the remaining driving devices are servo motors.

7. The automatic winding and tape wrapping equipment according to claim 1, characterized in that: The automatic winding and tape wrapping equipment also includes a central control system, which is electrically connected to the loading module, tension module, wire feeding module, winding module, tape wrapping module and unloading module, and each of the above modules is controlled by the central control system.

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