Full-automatic copper coil shaping equipment

Abstract

The invention discloses full-automatic copper coil shaping equipment, and belongs to the technical field of coil expansion, the full-automatic copper coil shaping equipment comprises a main body, the top of the main body is provided with a side expansion assembly and an end expansion assembly, the inner wall of the bottom of the main body is fixedly provided with an auxiliary assembly, and the two sides of the main body are provided with a feeding assembly and a discharging assembly; and the feeding assembly and the discharging assembly are located under the end expanding assembly and the side edge expanding assembly correspondingly, and clamping assemblies are arranged on the inner walls of the two sides of the main body. The whole process from feeding to fixing and machining to final discharging can be automatically completed, automatic feeding is completed through the feeding assembly, the whole process can be completed without manual work, manpower is greatly reduced, the working efficiency is improved, and extremely high practicability is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of coil bulging, and particularly relates to a fully automatic copper coil shaping device. Background Art

[0002] A flat copper coil is a coil wound by flat copper wire. A flat copper coil bulging machine is mainly used for bulging processing of flat copper coils to meet specific electrical or mechanical performance requirements. The bulging process is to adjust the shape and size of the coil to make it more in line with the design requirements, thereby improving the performance and service life of the coil. When processing a micro flat copper coil, it is usually necessary to manually fix the coil with a fixture and manually perform bulging processing, which has low efficiency and certain limitations. Therefore, it is necessary to design a fully automatic copper coil shaping device to solve the problem. Summary of the Invention

[0003] Aiming at the deficiencies of the prior art, the present invention provides a fully automatic copper coil shaping device, which overcomes the deficiencies of the prior art and aims to solve the problems in the background art.

[0004] To achieve the above object, the present invention provides the following technical solution: A fully automatic copper coil shaping device, including a main body, a side bulging component and an end bulging component are arranged at the top of the main body, an auxiliary component is fixedly installed on the bottom inner wall of the main body, a feeding component and a discharging component are arranged on both sides of the main body, and the feeding component and the discharging component are respectively located directly below the end bulging component and the side bulging component, and a clamping component is arranged on the inner walls of both sides of the main body; The side bulging component includes a first fixing frame, and a first driving motor is fixedly installed on one side of the first fixing frame. The output shaft of the first driving motor is connected to a first turning frame through the first fixing frame. A second driving motor is fixedly installed on the outside of the first turning frame, and a first screw rod is rotatably connected inside the first turning frame. A first gear and a second gear are respectively connected to the top of the second driving motor and the first screw rod, and the second gear and the first gear are meshed with each other through a transmission gear. A first connecting frame is threadedly connected to the outside of the first screw rod. A lifting plate is fixedly installed on the outside of the first connecting frame. First bulging frames are arranged at both ends of the lifting plate, and a first push rod cylinder is connected to one side of the first bulging frame; The end expansion assembly includes a second fixing frame. A third driving motor is fixedly installed on the top of the second fixing frame. A second screw rod is rotatably connected inside the second fixing frame. The top ends of the second screw rods are all connected with sprockets, and one of the sprockets is connected to the output shaft of the third driving motor. A chain is connected between the sprockets. A second connecting frame is threadedly connected to the outside of the second screw rod. A fourth driving motor is fixedly installed on one side of the second connecting frame. The output shaft of the fourth driving motor is connected with a rotating frame. A first push rod motor is fixedly installed inside the rotating frame. The output shaft of the first push rod motor is connected with a second expansion frame. A second push rod cylinder is arranged on the top of the second expansion frame, and a positioning tube is arranged inside the second expansion frame; The auxiliary assembly includes a base. A second push rod motor is fixedly installed inside the base. The output shaft of the second push rod motor is connected with a lifting frame. A third push rod motor is arranged inside the lifting frame, and a second flipping frame is rotatably connected. A fourth push rod motor and a fifth push rod motor are arranged inside the second flipping frame. The output shafts of the fourth push rod motor and the fifth push rod motor are respectively connected with a first positioning frame and a second positioning frame, and the second positioning frame is slidably connected with the first positioning frame.

[0005] As a preferred technical solution of the present invention, there are two sets of the side expansion assemblies and the end expansion assemblies respectively, and they are opposite in direction, so as to perform stable expansion work. Moving assemblies are arranged at the joints of the side expansion assemblies, the end expansion assemblies and the clamping assembly with the main body, for controlling their movement to perform auxiliary processing.

[0006] As a preferred technical solution of the present invention, both the feeding assembly and the discharging assembly are composed of a rotating shaft, a transmission belt and a transmission motor. There are two sets of rotating shafts, and one of them is connected with a transmission motor. The rotating shafts are connected by a transmission belt. Support shafts are arranged at the bottom of the feeding assembly and the discharging assembly on the transmission belt, which can not only complete the feeding and discharging work, but also provide stable support.

[0007] As a preferred technical solution of the present invention, a feeding groove and a discharging groove adapted to the feeding assembly and the discharging assembly are respectively opened inside the main body, and an induction device is arranged inside the feeding groove to determine the position of the copper coil, so as to perform subsequent adjustment work.

[0008] As a preferred technical solution of the present invention, a stop block is arranged inside the first fixing frame, which plays a role of limiting to prevent the angle of the first flipping frame from deviating.

[0009] As a preferred technical solution of the present invention, an inlet is opened on one side of the second expansion frame, and the inlet is designed to be inclined, which is convenient for inserting the copper coil into it. The positioning tube is adapted to the second push rod cylinder, so as to fix the two ends of the copper coil.

[0010] As a preferred technical solution of the present invention, a protective frame is fixedly installed at the bottom of the lifting frame, and the protective frame is connected to the inner wall of the base to prevent dust from entering the interior of the base.

[0011] As a preferred technical solution of the present invention, a torsion spring is provided at the connection between the second flipping frame and the lifting frame to facilitate the reset of the second flipping frame.

[0012] As a preferred technical solution of the present invention, the width of the first positioning frame is the same as the inner diameter of the unprocessed copper coil, and the width of the second positioning frame is the same as that of the processed copper coil, so as to position the copper coils before and after processing respectively.

[0013] As a preferred technical solution of the present invention, the clamping assembly includes a base, an air pump is arranged on the top of the connecting seat, a clamping frame is slidably connected in the connecting seat, a tension spring is connected between the connecting seat and the clamping frame, one end of the clamping frame is inclined, and the inner part is the same as the thickness of the copper coil, clamping the copper coil from both sides and being able to finely adjust the position of the copper coil.

[0014] Advantages of the present invention: In the present invention, the whole process from feeding to fixing, processing to the final discharging can be automatically completed. The feeding assembly is used to complete automatic feeding. While the clamping assembly assists in completing the feeding action, it can also adjust the position. The auxiliary assembly controls the lifting of the copper coil, and the end expanding assembly is used for secondary rising to enter the processing position. Finally, the moving assembly controls the movement of the side expanding assembly and the end expanding assembly to fix the copper coil and complete the shaping process. Finally, the copper coil is sent into the auxiliary assembly again, and the copper coil is sent into the discharging assembly in a flipped form to complete the final discharging work. The whole process can be completed without manual labor, greatly reducing the manpower and improving the work efficiency, and having extremely strong practicability. Description of the drawings

[0015] Figure 1 It is a 3D structural diagram of the present invention; Figure 2 It is the front view of the present invention; Figure 3 It is the side view of the present invention; Figure 4 It is the top view of the present invention; Figure 5 It is the front structural diagram of the side expanding assembly in the present invention; Figure 6 It is the side structural diagram of the side expanding assembly in the present invention; Figure 7 It is the front structural diagram of the end expanding assembly in the present invention; Figure 8Schematic side view of the end expansion component in the present invention; Figure 9 Schematic internal view of the auxiliary component in the present invention; Figure 10 Schematic internal view of the clamping component in the present invention.

[0016] In the figure: 1, main body; 2, side expansion component; 3, end expansion component; 4, auxiliary component; 5, feeding component; 6, discharging component; 7, clamping component; 21, first fixing frame; 22, first driving motor; 23, first turning frame; 24, stop block; 25, second driving motor; 26, first screw rod; 27, first gear; 28, second gear; 29, first connecting frame; 210, lifting plate; 211, first expansion frame; 212, first push rod cylinder; 31, second fixing frame; 32, third driving motor; 33, second screw rod; 34, sprocket; 35, chain; 36, second connecting frame; 37, fourth driving motor; 38, rotating frame; 39, first push rod motor; 310, second expansion frame; 311, second push rod cylinder; 312, positioning tube; 41, base; 42, second push rod motor; 43, lifting frame; 44, protective frame; 45, third push rod motor; 46, second turning frame; 47, fourth push rod motor; 48, fifth push rod motor; 49, first positioning frame; 410, second positioning frame; 71, connecting seat; 72, air pump; 73, clamping frame; 74, tension spring. Specific embodiments

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. Embodiment

[0018] Please refer to Figure 1 - Figure 10, a fully automatic copper coil shaping device, including a main body 1. On the top of the main body 1, there are a side expanding component 2 and an end expanding component 3. At the bottom inner wall of the main body 1, an auxiliary component 4 is fixedly installed. On both sides of the main body 1, there are a feeding component 5 and a discharging component 6. And the feeding component 5 and the discharging component 6 are respectively located directly below the end expanding component 3 and the side expanding component 2. Both the feeding component 5 and the discharging component 6 are composed of a rotating shaft, a transmission belt, and a driving motor. There are two groups of rotating shafts, and one of them is connected to the driving motor. The rotating shafts are connected by a transmission belt. And at the bottom of the transmission belt of the feeding component 5 and the discharging component 6, there are support shafts, which can provide stable support while completing the feeding and discharging work. Inside the main body 1, there are respectively a feeding slot and a discharging slot adapted to the feeding component 5 and the discharging component 6. And an induction device is arranged in the feeding slot to determine the position of the copper coil for subsequent adjustment work. On both inner walls of the main body 1, there is a clamping component 7. There are two groups of the side expanding component 2 and the end expanding component 3 respectively, and their directions are opposite to carry out stable expanding work. At the connection parts of the side expanding component 2, the end expanding component 3, and the clamping component 7 with the main body 1, there are moving components for controlling their movement to assist in processing. The side expanding component 2 includes a first fixing frame 21. On one side of the first fixing frame 21, a first driving motor 22 is fixedly installed. The output shaft of the first driving motor 22 is connected to a first turning frame 23 through the first fixing frame 21. In the first fixing frame 21, there is a stop block 24, which plays a role in limiting to prevent the angle of the first turning frame 23 from deviating. On the outside of the first turning frame 23, a second driving motor 25 is fixedly installed. And in the first turning frame 23, a first screw rod 26 is rotatably connected. The top parts of the second driving motor 25 and the first screw rod 26 are respectively connected to a first gear 27 and a second gear 28. And between the second gear 28 and the first gear 27, they are meshed with each other through a transmission gear. The outside of the first screw rod 26 is threadedly connected to a first connecting frame 29. On the outside of the first connecting frame 29, a lifting plate 210 is fixedly installed. At both ends of the lifting plate 210, there are first expanding frames 211. And on one side of the first expanding frame 211, there is a first push rod cylinder 212. The end expanding component 3 includes a second fixing frame 31. On the top of the second fixing frame 31, a third driving motor 32 is fixedly installed. And in the second fixing frame 31, a second screw rod 33 is rotatably connected. At the top ends of the second screw rods 33, there are sprockets 34, and one of the sprockets 34 is connected to the output shaft of the third driving motor 32. Between the sprockets 34, there is a chain 35. The outside of the second screw rod 33 is threadedly connected to a second connecting frame 36. And on one side of the second connecting frame 36, a fourth driving motor 37 is fixedly installed. The output shaft of the fourth driving motor 37 is connected to a rotating frame 38. Inside the rotating frame 38, a first push rod motor 39 is fixedly installed. The output shaft of the first push rod motor 39 is connected to a second expanding frame 310. On the top of the second expanding frame 310, there is a second push rod cylinder 311. And inside the second expanding frame 310, there is a positioning tube 312. On one side of the second expanding frame 310, there is an inlet.Moreover, the inlet adopts an inclined design, which facilitates the insertion of the copper coil into it. The positioning tube 312 is adapted to the second push rod cylinder 311, so as to fix the two ends of the formation and the copper coil. The auxiliary component 4 includes a base 41, and a second push rod motor 42 is fixedly installed in the base 41. The output shaft of the second push rod motor 42 is connected to a lifting frame 43. A protective frame 44 is fixedly installed at the bottom of the lifting frame 43. The protective frame 44 is connected to the inner wall of the base 41 to prevent dust from entering the interior of the base 41. A third push rod motor 45 is arranged in the lifting frame 43 and is rotatably connected to a second flipping frame 46. A torsion spring is arranged at the connection between the second flipping frame 46 and the lifting frame 43 to facilitate the reset of the second flipping frame 46. A fourth push rod motor 47 and a fifth push rod motor 48 are arranged in the second flipping frame 46. The output shafts of the fourth push rod motor 47 and the fifth push rod motor 48 are respectively connected to a first positioning frame 49 and a second positioning frame 410. The second positioning frame 410 is slidably connected to the first positioning frame 49. The width of the first positioning frame 49 is consistent with the inner diameter of the unprocessed copper coil, and the width of the second positioning frame 410 is consistent with that of the processed copper coil, so as to position the copper coils before and after processing respectively. The clamping component 7 includes a connecting seat 71. An air pump 72 is arranged at the top of the connecting seat 71. A clamping frame 73 is slidably connected in the connecting seat 71. A tension spring 74 is connected between the connecting seat 71 and the clamping frame 73. One end of the clamping frame 73 is inclined, and its inner part is consistent with the thickness of the copper coil, so as to clamp the copper coil from both sides and be able to finely adjust the position of the copper coil.,

[0019] Working principle: During feeding, the copper coil needs to be placed in the feeding component 5 and moved through the control of the conveyor belt. When the copper coil enters the feeding groove, its position is determined by the induction device, and the clamping component 7 is started. When half of the copper coil moves out of the feeding groove, the clamping component 7 moves to both sides of the copper coil through the moving component, and the air pump 72 is turned on to push out the clamping frame 73 to clamp the copper coil from both sides and adjust the position of the copper coil so that the inner wall of the copper coil is flush with the outer wall of the first positioning frame 49. The first positioning frame 49 is lifted by controlling the second push rod motor 42, and the first positioning frame 49 is inserted into the copper coil to complete the positioning of the copper coil. Then the second push rod motor 42 continues to rise, so that the copper coil rises above the main body 1 and is placed between the end bulging components 3; The moving component controls the end expanding component 3 to move inward. The second expanding frame 310 is extended through the first push rod motor 39. The two ends of the copper coil are inserted into the second expanding frame 310. Then, the second push rod cylinder 311 is opened and inserted into the positioning tube 312 to fix the two ends of the copper coil. The third driving motor 32 is opened to control the sprocket 34 and the second screw 33 to rotate. The second expanding frame 310 is controlled to rise to the processing position by using the thread structure. Then, the moving component controls the side expanding component 2 to move inward. At the same time, the second driving motor 25 is driven. The first screw 26 is controlled to rotate by using the first gear 27 and the second gear 28, so that both sides of the copper coil enter the first expanding frame 211. The first push rod cylinder 212 is opened to fix the copper coil from both sides, and the processing starts; During processing, first, the first expanding frames 211 in the two groups of side expanding components 2 move in opposite directions respectively. Since the two ends of the copper coil are fixed by the second expanding frame 310 at this time, it cannot be flipped, so its shape changes, and thus the expanding work is carried out. At this time, the fourth driving motor 37 is opened to control the rotating frame 38 and the second expanding frame 310 to perform a small flip to deform the two ends of the copper coil. At this time, the inner diameter of the copper coil will shrink. Therefore, the moving component also needs to control the side expanding component 2 to move inward to ensure that the inner diameter of the copper coil changes. After the expanding is completed, the second push rod cylinder 311 is opened, and the end expanding component 3 is moved outward to separate from the copper coil. At this time, the inner diameter of the copper coil is the same as the outer diameter of the second positioning frame 410; Finally, the side expanding component 2 controls the copper coil to descend. After the second positioning frame 410 is inserted into the copper coil, it is loosened and separated from the copper coil. After the second push rod motor 42 controls the copper coil to descend, the third push rod motor 45 is opened to make the second flipping frame 46 flip. At the same time, the first positioning frame 49 and the second positioning frame 410 are retracted so that their tops are flush with the top end of the second flipping frame 46. The copper coil slides down under the influence of gravity and lands on the blanking component 6 and is sent out through the blanking component 6 to complete the work.

[0020] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A fully automatic copper coil shaping device, comprising a main body (1), characterized in that: The top of the main body (1) is provided with a side expansion component (2) and an end expansion component (3); the bottom inner wall of the main body (1) is fixedly mounted with an auxiliary component (4); both sides of the main body (1) are provided with a loading component (5) and a lowering component (6); the loading component (5) and the lowering component (6) are respectively located directly below the end expansion component (3) and the side expansion component (2); and both inner walls of the main body (1) are provided with clamping components (7); The side expansion assembly (2) comprises a first fixed frame (21), and a first driving motor (22) is fixedly mounted on one side of the first fixed frame (21), an output shaft of the first driving motor (22) is connected to a first flip frame (23) through the first fixed frame (21), a second driving motor (25) is fixedly mounted on the outer side of the first flip frame (23), and a first screw rod (26) is rotatably connected inside the first flip frame (23), a first gear (27) and a second gear (28) are respectively connected to the tops of the second driving motor (25) and the first screw rod (26), and the second gear (28) and the first gear (27) are meshed with each other through a transmission gear, a first connecting frame (29) is threadedly connected to the outer side of the first screw rod (26), a lifting plate (210) is fixedly mounted on the outer side of the first connecting frame (29), first expansion frames (211) are arranged at both ends of the lifting plate (210), and a first push rod cylinder (212) is connected to one side of the first expansion frame (211); The end expansion assembly (3) comprises a second fixed frame (31), a third drive motor (32) is fixedly mounted on the top of the second fixed frame (31), and a second screw rod (33) is rotatably connected inside the second fixed frame (31), a sprocket (34) is connected to the top of each of the second screw rods (33), and one of the sprockets (34) is connected to the output shaft of the third drive motor (32), a chain (35) is connected between the sprockets (34), a second connecting frame (36) is threadedly connected to the outer side of the second screw rod (33), and a fourth drive motor (37) is fixedly mounted on one side of the second connecting frame (36), the output shaft of the fourth drive motor (37) is connected to a rotating frame (38), a first push rod motor (39) is fixedly mounted inside the rotating frame (38), the output shaft of the first push rod motor (39) is connected to the second expansion frame (310), a second push rod cylinder (311) is arranged on the top of the second expansion frame (310), and a positioning tube (312) is arranged inside the second expansion frame (310); The auxiliary component (4) comprises a base (41), and a second push rod motor (42) is fixedly installed in the base (41), the output shaft of the second push rod motor (42) is connected to a lifting frame (43), a third push rod motor (45) is arranged in the lifting frame (43), and is rotatably connected to a second flip frame (46), a fourth push rod motor (47) and a fifth push rod motor (48) are arranged in the second flip frame (46), the output shafts of the fourth push rod motor (47) and the fifth push rod motor (48) are respectively connected to a first positioning frame (49) and a second positioning frame (410), and the second positioning frame (410) is slidably connected to the first positioning frame (49).

2. The fully automatic copper coil shaping equipment according to claim 1, characterized in that: The side expansion components (2) and the end expansion components (3) each have two groups and are arranged in opposite directions. The connection points between the side expansion components (2), the end expansion components (3) and the clamping components (7) and the main body (1) are all provided with movable components.

3. The fully automatic copper coil shaping equipment according to claim 1, characterized in that: The loading assembly (5) and the unloading assembly (6) are both composed of a rotating shaft, a transmission belt and a transmission motor. There are two groups of rotating shafts, one of which is connected to the transmission motor. The rotating shafts are connected by a transmission belt, and the loading assembly (5) and the unloading assembly (6) are both provided with a support shaft at the bottom of the transmission belt.

4. The fully automatic copper coil shaping equipment according to claim 3 is characterized in that: The main body (1) is provided with a feed trough and a discharge trough adapted to the loading assembly (5) and the unloading assembly (6), respectively, and a sensing device is provided in the feed trough.

5. The fully automatic copper coil shaping equipment according to claim 1, characterized in that: A stopper (24) is provided inside the first fixing frame (21).

6. The fully automatic copper coil shaping equipment according to claim 1, characterized in that: An inlet is provided on one side of the second expansion frame (310), and the inlet is designed to be inclined, and the positioning tube (312) is adapted to the second push rod cylinder (311).

7. The fully automatic copper coil shaping equipment according to claim 1, characterized in that: A protective frame (44) is fixedly mounted on the bottom of the lifting frame (43), and the protective frame (44) is connected to the inner wall of the base (41).

8. The fully automatic copper coil shaping equipment according to claim 1, characterized in that: A torsion spring is provided at the connection between the second flip frame (46) and the lifting frame (43).

9. The fully automatic copper coil shaping equipment according to claim 1, characterized in that: The width of the first positioning frame (49) is consistent with the inner diameter of the unprocessed copper coil, and the width of the second positioning frame (410) is consistent with the processed copper coil.

10. The fully automatic copper coil shaping equipment according to claim 1, characterized in that: The clamping assembly (7) comprises a base (41), an air pump (72) is arranged on the top of the connecting seat (71), and a clamping frame (73) is slidably connected inside the connecting seat (71), a tension spring (74) is connected between the connecting seat (71) and the clamping frame (73), one end of the clamping frame (73) is inclined, and the inner part is consistent with the thickness of the copper coil.

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