Enameled wire feeding mechanism
By designing the wire feeding mechanism for rotating the wire feeding pipe group and the wire pressing wheel, the problem of unstable wire feeding is solved, and the stable wire feeding and uniform winding effect is achieved, and the winding quality of the wire wrapping on the magnetic ring is improved.
Patent Information
- Application Number
- CN202422417322.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-08
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-10-08
AI Technical Summary
In the prior art, the wire feeding mechanism of the enameled wire is difficult to achieve a continuous and stable wire feeding, which affects the wire hooking and winding effect of the enameled wire on the magnetic ring.
A wire feeding mechanism including a rotating wire feeding tube group, a wire feeding wheel, a wire pressing wheel and an adjusting cylinder is designed. The top-down conveying of the enameled wire is realized by rotating the wire feeding tube group, and the horizontal movement of the cylinder drive wire pushing wheel is facilitated by adjusting the cylinder drive, and stable wire feeding and guidance are realized in combination with the wiring assembly and the synchronization wheel group.
The continuous and stable wire feeding of the enameled wire is achieved, ensuring the uniform and tight winding of the enameled wire on the magnetic ring, and improving the winding efficiency and quality.
Smart Images
Figure CN223296661U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of inductive magnetic winding wires, in particular to an enameled wire feeding mechanism. Background Art
[0002] Enameled wire can be wound around a magnetic ring to serve as an inductor. To ensure uniform and compact wire hooking and winding, a wire feeding mechanism is primarily used to feed the wire for subsequent hooking and winding. This facilitates continuous wire feeding and maintains a straight line. Based on this, a wire feeding mechanism has been designed by those skilled in the art. Utility Model Content
[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an enameled wire feeding mechanism, which is convenient for feeding the enameled wire continuously and stably.
[0004] The technical solution of the utility model is: an enameled wire feeding mechanism, comprising a support frame, a rotating wire feeding tube group arranged at the front side of the support frame and a wire feeding tube group corresponding to the rotating wire feeding tube group, the rotating wire feeding tube group comprising a mounting plate, a rotating motor, a wire feeding wheel and a wire pressing wheel, the rotating motor is connected to the mounting plate, the wire feeding wheel is connected to the output end of the rotating motor, the wire feeding wheel is transmission-connected to the wire pressing wheel, the wire feeding wheel and the wire pressing wheel are arranged in parallel and a wire passing gap is provided in the middle, the wire feeding tube group comprises an upper wire feeding tube and a lower wire feeding tube, the upper wire feeding tube and the lower wire feeding tube are respectively arranged on the upper and lower sides of the wire passing gap, an adjusting cylinder is provided on the side of the rotating wire feeding tube group, and the wire pressing wheel is connected to the output end of the adjusting cylinder through a connecting block.
[0005] It can be seen from the above scheme that the rotating wire feeding tube group is used to realize the transportation of the enameled wire from top to bottom. The wire feeding tube group realizes the feeding of the enameled wire through the upper wire feeding tube and the lower wire feeding tube arranged correspondingly above and below. The adjusting cylinder drives the connecting block to drive the wire pressing wheel to move horizontally, which is used to release the enameled wire for picking up.
[0006] The wire feeding wheel includes a first gear portion and a first wire feeding portion coaxially arranged at the front end of the first gear portion. The wire pressing wheel includes a second gear portion and a second wire feeding portion coaxially arranged at the front end of the second gear portion. The first gear portion is meshed with the second gear portion, and there is a gap between the first wire feeding portion and the second wire feeding portion. As can be seen from this, the meshing transmission of the first gear portion and the second gear portion enables the wire feeding wheel to drive the wire pressing wheel to rotate, facilitating synchronous wire feeding. There is a gap between the first wire feeding portion and the second wire feeding portion that is adapted to the enameled wire.
[0007] The support frame is also equipped with a wire traversing assembly, which includes a support rod, a wire traversing frame, a wire traversing wheel, and a first guide ring. The wire traversing frame is rotatably mounted at the end of the support rod, the wire traversing wheel is connected to the wire traversing frame, and the first guide ring is mounted at the bottom of the wire traversing wheel through the wire traversing frame. Thus, the wire traversing assembly conveys the enameled wire via the wire traversing wheel, and the first guide ring is used to guide the enameled wire through.
[0008] The mounting plate is provided with guide posts on both sides of the adjustment cylinder, and a compression spring is sleeved on the guide posts, one end of the compression spring abuts against the head of the guide post, and the other end is connected to the connection block. Thus, the compression spring is used by the wire pressing wheel to achieve floating compression of the enameled wire.
[0009] The support frame is provided with a traverse motor, the output end of which is connected to a first synchronous wheel set, the first synchronous belt of which is connected to a mounting seat, the bottom of which is in sliding engagement with the support frame, the mounting seat being connected to a lifting motor, the output end of which is connected to a second synchronous wheel set, the mounting plate being connected to the second synchronous belt of the second synchronous wheel set, and the mounting seat being provided with a second guide ring. It can be seen that the traverse motor is used to drive the first synchronous wheel set to rotate, causing the mounting seat to follow the first synchronous belt for lateral linear motion, and the lifting motor is used to drive the second synchronous wheel set to rotate, causing the mounting plate to follow the second synchronous belt for vertical movement.
[0010] The mounting plate is provided with a fixing plate above the wire feeding tube group, the fixing plate is provided with a fixing block and a wire cylinder, and the output end of the wire cylinder is connected with a fixing plate corresponding to the fixing block. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a structural diagram of the utility model;
[0012] Figure 2 It is a partial structural diagram of the utility model;
[0013] Figure 3 It is a partial structural diagram of the utility model;
[0014] Figure 4 It is a partial structural diagram of the utility model. DETAILED DESCRIPTION
[0015] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.
[0016] like Figures 1 to 4As shown, the utility model is a wire feeding mechanism for enameled wire, comprising a support frame 1, a rotating wire feeding tube group 2 arranged at the front side of the support frame 1, and a wire feeding tube group 3 corresponding to the rotating wire feeding tube group 2, the rotating wire feeding tube group 2 comprising a mounting plate 21, a rotating motor 22, a wire feeding wheel 23 and a wire pressing wheel 24, the rotating motor 22 being connected to the mounting plate 21, the wire feeding wheel 23 being connected to the output end of the rotating motor 22, the wire feeding wheel 23 being transmission-connected to the wire pressing wheel 24, the wire feeding wheel 23 and the wire pressing wheel 24 being arranged in parallel, the wire feeding tube group 3 comprising an upper wire feeding tube 31 and a lower wire feeding tube 32, the upper wire feeding tube 31 and the lower wire feeding tube 32 being respectively arranged at the upper and lower sides of the wire passing gap, an adjusting cylinder 4 is provided on the side of the rotating wire feeding tube group 2 through a cylinder fixing block, and the wire pressing wheel 24 is connected to the output end of the adjusting cylinder 4 through a connecting block 41. In this embodiment, the rotating motor 22 is fixed to the rear side of the mounting plate 21 through a motor fixing plate, and the upper wire feed tube 31 and the lower wire feed tube 32 are both provided with through holes for the enameled wire to pass through. The upper wire feed tube 31 is fixed to the front side of the motor fixing plate through a first connecting block, and the lower wire feed tube 32 is fixed to the front side of the motor fixing plate through a second connecting block.
[0017] The wire feeding wheel 23 includes a first gear portion 231 and a first wire feeding portion 232 coaxially arranged at the front end of the first gear portion 231. The wire pressing wheel 24 includes a second gear portion 241 and a second wire feeding portion 242 coaxially arranged at the front end of the second gear portion 241. The first gear portion 231 is meshed with the second gear portion 241, and there is a gap between the first wire feeding portion 232 and the second wire feeding portion 242. In this embodiment, the upper wire feeding tube 31 is correspondingly arranged above the centerline of the first wire feeding portion 232 and the second wire feeding portion 242, and the lower wire feeding tube 32 is correspondingly arranged below the centerline of the first wire feeding portion 232 and the second wire feeding portion 242.
[0018] The support frame 1 is also provided with a cable assembly 5, which includes a support rod 51, a cable frame 52, a cable wheel 53 and a first guide ring 54. The cable frame 52 is rotatably arranged at the end of the support rod 51, the cable wheel 53 is connected to the cable frame 52, and the first guide ring 54 is arranged at the bottom end of the cable wheel 53 through the cable frame 52.
[0019] The mounting plate 21 is provided with guide posts 43 on both sides of the adjustment cylinder 41. A compression spring 44 is sleeved on each guide post 43. One end of the compression spring 44 abuts against the head of the guide post 43, and the other end is connected to the connection block 42. In this embodiment, the mounting plate 21 is provided with a third guide ring above the wire cylinder 73, and a fourth guide ring is provided between the wire cylinder 73 and the upper wire feeding tube 31.
[0020] The support frame 1 is provided with a transverse motor 61, and the output end of the transverse motor 61 is connected to a first synchronous wheel group, and the first synchronous belt 62 of the first synchronous wheel group is connected to a mounting seat 63, and the bottom of the mounting seat 63 is slidingly engaged with the support frame 1, and the mounting seat 63 is connected to a lifting motor 64, and the output end of the lifting motor 64 is connected to a second synchronous wheel group, and the mounting plate 21 is connected to the second synchronous belt 65 of the second synchronous wheel group, and a second guide ring 66 is provided on the mounting seat 63.
[0021] The mounting plate 21 is provided with a fixing plate 71 above the wire feeding tube group 3 . The fixing plate 71 is provided with a fixing block 72 and a wire cylinder 73 . The output end of the wire cylinder 73 is connected to the fixing plate 71 corresponding to the fixing block 72 .
[0022] The working process of the present invention is as follows: the enameled wire passes through the wheel gap of the wire arrangement wheel 53, passes through the first guide ring 54, the second guide ring 66, the third guide ring, and the fourth guide ring in sequence, and then enters between the wire feeding wheel 23 and the wire pressing wheel 24, and the rotating motor 22 drives the wire feeding wheel 23 to rotate. The wire feeding wheel 23 engages with the second gear part 241 on the wire pressing wheel 24 through the first gear part 231, driving the wire pressing wheel 24 to rotate to achieve wire pressing on the other side, so that the enameled wire is transmitted from top to bottom between the first wire feeding part 232 and the second wire feeding part 242, and the enameled wire passes through the lower wire feeding tube 32 from the upper wire feeding tube 31 to realize wire feeding guidance, which is convenient for the subsequent wire hooking and winding action of the magnetic ring coil.
[0023] Finally, it should be emphasized that the above description is not intended to limit the present invention. For those skilled in the art, the present invention may have various changes and modifications. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. An enameled wire feeding mechanism, comprising a support frame (1), a rotating wire feeding tube group (2) arranged on the front side of the support frame (1), and a wire feeding tube group (3) corresponding to the rotating wire feeding tube group (2), characterized in that: The rotating wire feeding tube group (2) comprises a mounting plate (21), a rotating motor (22), a wire feeding wheel (23) and a wire pressing wheel (24); the rotating motor (22) is connected to the mounting plate (21); the wire feeding wheel (23) is connected to the output end of the rotating motor (22); the wire feeding wheel (23) is transmission-connected to the wire pressing wheel (24); the wire feeding wheel (23) and the wire pressing wheel (24) are arranged in parallel and a wire passing gap is provided in between; the wire feeding tube group (3) comprises an upper wire feeding tube (31) and a lower wire feeding tube (32); the upper wire feeding tube (31) and the lower wire feeding tube (32) are respectively arranged on the upper and lower sides of the wire passing gap; an adjusting cylinder (41) is provided on the side of the rotating wire feeding tube group (2); the wire pressing wheel (24) is connected to the output end of the adjusting cylinder (41) through a connecting block (42).
2. The enameled wire feeding mechanism according to claim 1, characterized in that: The wire feeding wheel (23) comprises a first gear portion (231) and a first wire feeding portion (232) coaxially arranged at the front end of the first gear portion (231); the wire pressing wheel (24) comprises a second gear portion (241) and a second wire feeding portion (242) coaxially arranged at the front end of the second gear portion (241); the first gear portion (231) is meshed with the second gear portion (241); and a gap exists between the first wire feeding portion (232) and the second wire feeding portion (242).
3. The enameled wire feeding mechanism according to claim 1, characterized in that: The support frame (1) is also provided with a cable assembly (5), the cable assembly (5) comprising a support rod (51), a cable frame (52), a cable wheel (53) and a first guide ring (54), the cable frame (52) being rotatably arranged at the end of the support rod (51), the cable wheel (53) being connected to the cable frame (52), and the first guide ring (54) being arranged at the bottom end of the cable wheel (53) through the cable frame (52).
4. The enameled wire feeding mechanism according to claim 1, characterized in that: The mounting plate (21) is provided with guide columns (43) on both sides of the adjustment cylinder (41), and a compression spring (44) is sleeved on the guide column (43). One end of the compression spring (44) abuts against the head of the guide column (43), and the other end is connected to the connection block (42).
5. The enameled wire feeding mechanism according to claim 1, characterized in that: The support frame (1) is provided with a transverse motor (61), the output end of the transverse motor (61) is connected to a first synchronous wheel group, the first synchronous belt (62) of the first synchronous wheel group is connected to a mounting seat (63), the bottom of the mounting seat (63) is slidably matched with the support frame (1), the mounting seat (63) is connected to a lifting motor (64), the output end of the lifting motor (64) is connected to a second synchronous wheel group, the mounting plate (21) is connected to the second synchronous belt (65) of the second synchronous wheel group, and the mounting seat (63) is provided with a second guide ring (66).
6. The enameled wire feeding mechanism according to claim 1, characterized in that: The mounting plate (21) is provided with a fixing plate (71) above the wire feeding tube group (3); a fixing block (72) and a wire cylinder (73) are provided on the fixing plate (71); and an output end of the wire cylinder (73) is connected to the fixing plate (71) corresponding to the fixing block (72).