Square winding continuous winding machine

Abstract

The invention relates to a square winding continuous winding machine which comprises a feeding frame and a rack, a wire feeding mechanism, a winding mechanism, a wire taking mechanism and a discharging mechanism are arranged on the rack, the wire feeding mechanism, the winding mechanism, the wire taking mechanism and the discharging mechanism are sequentially arranged on the rack, and the feeding frame is located on one side of the rack. The wire feeding mechanism comprises an incoming wire correction device, a first wire feeding cylinder and a fixed cylinder, the incoming wire correction device comprises a Z-axis correction seat and a Y-axis correction seat, the winding mechanism comprises a first winding device and a second winding device, and bending blocks are arranged in the middle of the first winding device and the middle of the second winding device. Positioning clamps are further arranged on the two sides of the second winding device, and a winding auxiliary positioner is arranged on the side, away from the first winding device, of the second winding device. Through reasonable arrangement, full-automatic winding is achieved, the labor cost is reduced, operation is easy, and the production and processing requirements can be met.

Description

Technical Field

[0001] The invention relates to the technical field of winding machines, in particular to a square-shaped winding machine. Background Art

[0002] A winding machine is a mechanical device specifically used to accurately wind linear objects (such as wires, wires, cables, etc.) around specific workpieces. It winds the wire evenly and accurately around the specified workpiece through automated control to ensure product quality and consistency.

[0003] The U-shaped winding machine winds the flat wire into a hollow coil structure and assembles it on the required product for easy use in subsequent work; however, most winding machines are only semi-automatic machines, and when in use, they need to be equipped with multiple workers to assist the winding machine in winding work. The degree of full automation is low, which is very inconvenient and leads to low work efficiency. Therefore, a fully automated U-shaped winding machine is urgently needed. Summary of the invention

[0004] Based on this, it is necessary to provide a U-shaped winding machine to address the above problem.

[0005] A square-shaped winding machine comprises a feeding rack and a frame, wherein the frame is provided with a wire feeding mechanism, a winding mechanism, a wire taking mechanism and a discharging mechanism, and the wire feeding mechanism, the winding mechanism, the wire taking mechanism and the discharging mechanism are arranged on the frame in sequence, the feeding rack is located on one side of the frame, the wire feeding mechanism comprises a wire entry correction device, a first wire feeding cylinder and a fixed cylinder, the wire entry correction device comprises a Z-axis correction seat and a Y-axis correction seat, the winding mechanism comprises a first winding device and a second winding device, and the first winding device and the second winding device are both provided in the middle A bending block, and the first winding device and the second winding device are both provided with a first driving motor at the bottom, positioning clips are also provided on both sides of the second winding device, and a winding auxiliary positioner is provided on the side of the second winding device away from the first winding device. By arranging an incoming wire straightening device, the problem of the wire material being not straight can be solved. By arranging a winding mechanism, the first driving motor is used to drive the first winding device and the second winding device, and the bending block performs a U-shaped continuous winding on the wire; when the winding length is uneven, the winding auxiliary positioner can be opened to assist in positioning.

[0006] The wire taking mechanism comprises a movable guide rail, a mounting plate, a material taking clamp and a finished product clamp; the mounting plate is mounted on the movable guide rail, and the material taking clamp and the finished product clamp are both mounted on the movable guide rail via the mounting plate; the finished product clamp is connected to the mounting plate via a transmission shaft.

[0007] In one of the embodiments, a second wire feeding cylinder is further provided on the frame, and the second wire feeding cylinder is arranged at one end of the frame close to the second winding.

[0008] In one of the embodiments, a guide clamp is further provided on one side of the second wire feeding cylinder, and the guide clamp is controlled by a driving cylinder.

[0009] In one of the embodiments, the wire feeding mechanism further includes a wire feeding guide rail, the wire feeding guide rail is mounted on the frame, and the first wire feeding cylinder is mounted on the wire feeding guide rail via a slider.

[0010] In one embodiment, the wire taking mechanism further includes a lifting motor, a lifting cylinder, a second drive motor and a third drive motor, and the lifting motor, the lifting cylinder, the vertical drive motor and the horizontal drive motor are all mounted on the mounting plate.

[0011] In one of the embodiments, a wire cutting device is further provided on the frame, and the wire cutting device is located between the first winding device and the second winding device.

[0012] In one of the embodiments, the frame is further provided with a touch control screen, and the touch control screen is provided with a power button, an emergency stop button, a pause button and a start button.

[0013] In one of the embodiments, a third lifting cylinder is provided at the bottom of the feeding rack, and a control box and a starting motor are provided on one side of the feeding rack.

[0014] In one of the embodiments, the discharging mechanism is installed on a side of the frame close to the second winding device, and the discharging mechanism includes a rear wire feeding frame and a finished product conveyor belt.

[0015] In one of the embodiments, a plurality of universal wheels and foot cups are also provided at the bottom of the frame.

[0016] The above-mentioned U-shaped winding machine realizes fully automatic winding by setting a feeding rack, a wire feeding mechanism, a winding mechanism, a wire taking mechanism and a discharging mechanism, cooperating with multiple cylinders and multiple driving motors, reducing labor costs, facilitating operation, greatly improving work efficiency, and being able to meet production and processing needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the internal structure of the present invention;

[0019] Figure 3 It is a schematic diagram of the structure of the feeding rack of the present invention;

[0020] Figure 4 It is a structural schematic diagram of the wire taking mechanism of the present invention;

[0021] Figure 5 It is a structural schematic diagram of the wire feeding mechanism of the present invention;

[0022] Figure 6 It is a schematic diagram of the structure of the winding mechanism of the present invention;

[0023] Figure 7 It is a schematic diagram of the structure of the touch control screen of the present invention.

[0024] 1. Feeding rack; 11. Third lifting cylinder; 12. Control box; 13. Starting motor; 2. Rack; 21. Wire feeding mechanism; 211. Wire entry correction device; 2111. Z-axis correction seat; 2112. Y-axis correction seat; 212. First wire feeding cylinder; 213. Fixed cylinder; 214. Wire feeding guide rail; 22. Winding mechanism; 221. First winding device; 222. Second winding device; 2221. Positioning clip; 2222. Winding auxiliary positioner; 223. Bending block; 224. First drive motor; 23. Wire taking Mechanism; 231, moving guide rail; 232, mounting plate; 233, material removal clamp; 234, finished product clamp; 235, lifting motor; 236, lifting cylinder; 237, second drive motor; 238, third drive motor; 24, discharging mechanism; 241, rear wire feeding rack; 242, finished product conveyor belt; 25, second wire feeding cylinder; 251, guide clamp; 26, wire trimming device; 27, touch control screen; 271, power button; 272, emergency stop button; 273, pause button; 274, start button; 28, universal wheel; 29, foot cup; DETAILED DESCRIPTION

[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0026] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. In contrast, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only."

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0028] A square-shaped winding machine comprises a feeding rack 1 and a frame 2, wherein the frame 2 is provided with a wire feeding mechanism 21, a winding mechanism 22, a wire taking mechanism 23 and a discharging mechanism 24, and the wire feeding mechanism 21, the winding mechanism 22, the wire taking mechanism 23 and the discharging mechanism 24 are arranged on the frame 2 in sequence, the feeding rack 1 is located on one side of the frame 2, the wire feeding mechanism 21 comprises a wire entry correction device 211, a first wire feeding cylinder 212 and a fixed cylinder 213, the wire entry correction device 211 comprises a Z-axis correction seat 2111 and a Y-axis correction seat 2112. The main seat 2112, the winding mechanism 22 includes a first winding device 221 and a second winding device 222, the first winding device 221 and the second winding device 222 are both provided with a bending block 223 in the middle, and the first winding device 221 and the second winding device 222 are both provided with a first driving motor 224 at the bottom, and positioning clips 2221 are also provided on both sides of the second winding device 222, and a winding auxiliary positioner 2222 is provided on the side of the second winding device 222 away from the first winding device 221,

[0029] The wire taking mechanism 23 includes a movable guide rail 231, a mounting plate 232, a material taking clamp 233 and a finished product clamp 234. The mounting plate 232 is installed on the movable guide rail 231, and the material taking clamp 233 and the finished product clamp 234 are both installed on the movable guide rail 231 through the mounting plate 232. The finished product clamp 234 is connected to the mounting plate 232 through a transmission shaft. By setting the movable guide rail 231, the finished product clamp 234 and the material taking clamp 233 can be moved on the movable guide rail 231 through the mounting plate 232.

[0030] Furthermore, a second wire feeding cylinder 25 is provided on the frame 2, and the second wire feeding cylinder 25 is arranged at one end of the frame 2 close to the second winding device 222; the second wire feeding cylinder 25 is provided to transport wire to the second winding device 222.

[0031] Furthermore, a guide clamp 251 is provided on one side of the second wire feeding cylinder 25, and the guide clamp 251 is controlled by a driving cylinder; by providing the guide clamp 251, the wire delivered by the first winding device 221 is guided and fixed, so that the wire can accurately reach the winding position of the second winding device 222.

[0032] Furthermore, the wire feeding mechanism 21 also includes a wire feeding guide rail 214, which is installed on the frame 2, and the first wire feeding cylinder 212 is installed on the wire feeding guide rail 214 through a slider; the first wire feeding cylinder 212 moves on the wire feeding guide rail 214 to send the corrected wire to the first winding device 221 for winding.

[0033] Furthermore, the wire taking mechanism 23 also includes a lifting motor 235, a lifting cylinder 236, a second drive motor 237 and a third drive motor 238, and the lifting motor 235, the lifting cylinder 236, the vertical drive motor and the horizontal drive motor are all installed on the mounting plate 232; the lifting motor 235 controls the lifting and lowering of the material taking clamp 233, and the lifting cylinder 236 controls the lifting and lowering of the finished product clamp 234, and the finished product clamp 234 clamps the wire delivered from the first winding device 221, and the finished product clamp 234 can be moved horizontally on the transmission shaft by the drive motor.

[0034] Furthermore, a wire cutting device 26 is also provided on the frame 2, and the wire cutting device 26 is located between the first winding device 221 and the second winding device 222; by setting the wire cutting device 26, the material picking clamp 233 moves the other half of the completed winding to the rear wire feeding frame 241, and then cuts and divides the wire wound by the first winding device 221, and continues to be wound by the second winding device 222.

[0035] Furthermore, the frame 2 is also provided with a touch control screen 27; the touch control screen 27 is provided with a power button 271, an emergency stop button 272, a pause button 273 and a start button 274; the working state of the winding machine is controlled by setting the touch control screen 27.

[0036] Furthermore, a third lifting cylinder 11 is provided at the bottom of the feeding rack 1, and a control box 12 and a starting motor 13 are provided on one side of the feeding rack 1; by setting the control box 12 and the third lifting cylinder 11, the starting and lifting of the feeding rack 1 are controlled.

[0037] Furthermore, the discharging mechanism 24 is installed on one side of the frame 2 close to the second winding device 222, and the discharging mechanism 24 includes a rear wire feeding rack 241 and a finished product conveyor belt 242; the rear wire feeding rack 241 is used to place the semi-finished product to be wound by the second winding device 222, and the finished product conveyor belt 242 is used to output the finished coil that has been wound out of the winding machine.

[0038] Furthermore, a plurality of universal wheels 28 and feet cups 29 are also provided at the bottom of the frame 2; in addition, by providing a plurality of universal wheels 28 and feet cups 29 at the bottom of the frame 2, the stability of the frame 2 is improved, and the overall movement of the wire winding machine is facilitated.

[0039] It should be noted that after the staff places the bundled wire on the feeding rack 1 and fixes the spool, the manual valve is opened, and the third lifting cylinder 11 starts to rise. The feeding rack 1 is also provided with a light shielding piece and an induction switch. When the wire is stressed, the spring compresses and the light shielding piece disengages from the induction switch, and the motor rotates. When the light shielding piece senses the switch, the motor stops rotating. At the same time, the start key 274 on the touch control screen 27 is pressed, and the wire winding machine starts to work. The feeding rack 1 conveys the wire to the wire feeding correction device 211 of the wire feeding mechanism 21, and the wire is corrected by the Z-axis correction seat 2111 and the Y-axis correction seat 2112. Subsequently, the wire is conveyed to the fixed cylinder 213 by the first wire feeding cylinder 212 moving on the wire feeding guide rail 214. The size of the coil depends on the size set by the touch screen, and the wire feeding length of the motor can be controlled by the touch screen; when the wire passes through the fixed cylinder 213, it reaches the first wire winding device 221. The first driving motor 224 of the first wire winding device 221 drives the bending block 223 to perform a square-shaped bending and winding on the wire. At this time, every time the first wire feeding cylinder 212 feeds the wire once, the bending block 223 performs a bending. The bending angle and the number of turns are set according to the required product edge type. After the wire winding is completed, the material taking clamp 233 is displaced to the semi-finished product wound by the moving guide rail 231. The material taking clamp 233 is lowered by the lifting motor 235. After clamping the semi-finished product clamp 234, it is moved to the rear wire feeding rack 241. At this time, the positioning clamp 2221 and the guiding clamp 251 are fixed to fix the wire. Subsequently, the wire cutting device 26 cuts off the wire. The positioning rack and the guiding clamp 251 return to their original positions, and the second wire winding device 222 performs wire winding. Similarly, every time the second wire feeding cylinder 25 feeds the wire once, the bending block 223 performs a bending. After the winding is completed, the finished product clamp 234 is displaced to the finished product wound by the moving guide rail 231. The finished product coil is clamped and taken by lowering the lifting cylinder 236, and then transported to the finished product conveyor belt 242. In this way, the fully automated wire winding work can be completed by cycling.

[0040] The above-mentioned square-shaped wire winding continuous winding machine realizes fully automated wire winding by setting a feeding rack 1, a wire feeding mechanism 21, a wire winding mechanism 22, a wire taking mechanism 23 and a discharging mechanism 24, cooperating with a plurality of cylinders and a plurality of driving motors, reduces labor costs, is convenient to operate, greatly improves work efficiency, and can meet the production and processing requirements.

[0041] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0042] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A square-shaped winding machine, comprising a feeding rack and a frame, wherein the frame is provided with a wire feeding mechanism, a winding mechanism, a wire taking mechanism and a discharging mechanism, and the wire feeding mechanism, the winding mechanism, the wire taking mechanism and the discharging mechanism are arranged on the frame in sequence, and the feeding rack is located on one side of the frame, characterized in that: The wire feeding mechanism includes a wire entry correction device, a first wire feeding cylinder and a fixed cylinder. The wire entry correction device includes a Z-axis correction seat and a Y-axis correction seat. The winding mechanism includes a first winding device and a second winding device. The first winding device and the second winding device are both provided with a bending block in the middle, and the first winding device and the second winding device are both provided with a first driving motor at the bottom. Positioning clips are also provided on both sides of the second winding device, and a winding auxiliary positioner is provided on the side of the second winding device away from the first winding device. The wire taking mechanism comprises a movable guide rail, a mounting plate, a material taking clamp and a finished product clamp, wherein the mounting plate is mounted on the movable guide rail, and the material taking clamp and the finished product clamp are both mounted on the movable guide rail via the mounting plate, and the finished product clamp is connected to the mounting plate via a transmission shaft.

2. A square-shaped winding machine according to claim 1, characterized in that: The frame is also provided with a second wire feeding cylinder, and the second wire feeding cylinder is arranged at one end of the frame close to the second winding.

3. A square-shaped winding machine according to claim 2, characterized in that: A guide clamp is also provided on one side of the second wire feeding cylinder, and the guide clamp is controlled by a driving cylinder.

4. The square-shaped winding machine according to claim 1, characterized in that: The wire feeding mechanism also includes a wire feeding guide rail, which is installed on the frame, and the first wire feeding cylinder is installed on the wire feeding guide rail through a slider.

5. A square-shaped winding machine according to claim 4, characterized in that: The wire taking mechanism further comprises a lifting motor, a lifting cylinder, a second drive motor and a third drive motor. The lifting motor, the lifting cylinder, the vertical drive motor and the horizontal drive motor are all mounted on the mounting plate.

6. A square-shaped wire winding machine according to claim 5, characterized in that: The frame is also provided with a wire cutting device, and the wire cutting device is located between the first winding device and the second winding device.

7. The square-shaped winding machine according to claim 2, characterized in that: The frame is also provided with a touch control screen, on which a power button, an emergency stop button, a pause button and a start button are arranged.

8. The square-shaped winding machine according to claim 1, characterized in that: A third lifting cylinder is arranged at the bottom of the feeding rack, and a control box and a starting motor are arranged at one side of the feeding rack.

9. The square-shaped wire winding machine according to claim 1, characterized in that: The discharging mechanism is installed on a side of the frame close to the second winding device, and the discharging mechanism includes a rear wire feeding frame and a finished product conveyor belt.

10. The square-shaped winding machine according to claim 1, characterized in that: The bottom of the frame is also provided with a plurality of universal wheels and foot cups.

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