CN210136783U

CN210136783U - Wire arranging device

Info

Publication number: CN210136783U
Application number: CN201921453851.6U
Authority: CN
Inventors: 黎超; 邹宗昕; 吴文晶
Original assignee: Lanto Electronic Ltd
Current assignee: Lanto Electronic Ltd; Kunshan Liantao Electronics Co Ltd
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-03-10
Anticipated expiration: 2029-09-03

Abstract

The utility model discloses a winding displacement device, it belongs to doubling technical field, including winding displacement mechanism and straining device. The wire arranging mechanism comprises a support body, wherein a through groove is formed in the support body, the section of the through groove perpendicular to the through direction of the through groove is arc-shaped, and the through direction of the through groove is the same as the length direction of an enameled wire; the tensioning mechanism is positioned on one side of the wire arranging mechanism and comprises a clamping piece used for clamping a plurality of enameled wires and an elastic piece abutted against the clamping piece to enable the clamping piece to straighten the enameled wires positioned in the through groove. Because the support body for placing the enameled wire is provided with the through groove, the enameled wire close to the side surface of the through groove can abut against the enameled wire adjacent to the through groove, gaps are difficult to exist among the enameled wires, the probability of wire scattering of the enameled wire subjected to doubling treatment is reduced, and the wire scattering defective rate is also reduced.

Description

Wire arranging device

Technical Field

The utility model relates to a doubling technical field especially relates to a winding displacement device.

Background

In a wireless charging product, some coils are wound by adopting a single wire, some coils are wound by adopting a plurality of wires in parallel, the coils are also called multi-strand coils, wires need to be closely arranged side by side, and if the wires are loose, poor appearance is caused; the loose wires can influence the subsequent processing and positioning, and the wires are closely arranged together, thereby being beneficial to convenient positioning; in addition, if the wire is loose, it has a slight effect on the inductive properties of the coil.

In the related art, a plurality of wires are generally arranged in parallel by using a doubling device. The doubling apparatus generally comprises: the heating device comprises a supporting plate, clamping teeth positioned on the supporting plate and a heating mechanism used for heating the conducting wire. When needing to carry out the doubling, arrange many wires neatly in the backup pad to with the end of pressing from both sides the fixed wire of tooth, realize that the wire is the tensioning state, later, adopt heating mechanism to heat the wire in the backup pad, make wire surface glue film melt, and then make two adjacent wires can be in the same place through the bonding of fused surface glue film.

However, because the one side that the backup pad is used for placing the wire is the plane, leads to having the gap between the wire, and then leads to the condition that the wire looses to appear more easily after the wire doubling treatment, promptly, the scattered defective rate of wire is higher.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a winding displacement device to solve the higher technical problem of the bad rate of the line scattering in the correlation technique, through set up the through groove on supporting the body, make the difficult gap that exists between the enameled wire, reduced the probability that the line scatters appears in the enameled wire after the doubling treatment.

As the conception, the utility model adopts the technical proposal that:

a traverse, comprising:

the wire arranging mechanism comprises a support body, wherein a through groove is formed in the support body, the section of the through groove perpendicular to the through direction of the through groove is arc-shaped, and the through direction of the through groove is the same as the length direction of the enameled wire;

the tensioning mechanism is positioned on one side of the wire arranging mechanism and comprises a clamping piece used for clamping a plurality of enameled wires and an elastic piece abutted against the clamping piece to enable the clamping piece to straighten the enameled wires positioned in the through groove.

Preferably, the upper surface of the support body having the through groove is an arc surface.

Preferably, the support body is a support column which is transversely placed, the side surface of the support column is provided with a through groove, and the through groove and the length direction of the support column tend to be parallel.

Preferably, the radius of the circular arc corresponding to the cross section of the through groove perpendicular to the through direction is 3-10 mm, and the depth of the through groove is 0.05-0.5 mm.

Preferably, the support body has a plurality of through grooves arranged in parallel.

Preferably, the cable arranging device further comprises a frame structure, and the cable arranging mechanism and the tensioning mechanism are both fixed on the frame structure.

Preferably, one end of the elastic member abuts against the clamping member, and the other end of the elastic member abuts against the frame structure.

Preferably, the elastic element comprises a fixed shaft and a first spring sleeved outside the fixed shaft, the clamping element comprises a clamping tooth and a sliding block in sliding connection with the fixed shaft, and the sliding block is connected with the clamping tooth and abutted to the first spring.

Preferably, the clamping teeth comprise upper clamping teeth and lower clamping teeth, the clamping piece further comprises a fixed column connected with the upper clamping teeth, a sleeve ring sleeved outside the fixed column, a second spring sleeved outside the fixed column and the sleeve ring, and a supporting pile connected with the lower clamping teeth and sleeved on the fixed column;

the lantern ring supports against one end, far away from the lower clamping teeth, of the supporting pile, one end of the second spring supports against one end, close to the supporting pile, of the lantern ring, and the other end of the second spring supports against a flange, far away from one end, far away from the upper clamping teeth, of the fixing column.

Preferably, the supporting body is a supporting column, and the wire arranging device comprises a plurality of supporting bodies arranged in parallel

The utility model discloses beneficial effect:

among the winding displacement device that this application provided, winding displacement mechanism is including supporting the body, and owing to have the through groove on the support body that is used for placing the enameled wire, make the enameled wire that is close to the through groove side among a plurality of enameled wires receive the directional power of lining up the recess bottom, and then make the enameled wire that is close to the through groove side can be close to rather than adjacent enameled wire, there is the gap difficult existence between the enameled wire, the probability that the line looses appears in the enameled wire after having reduced and doubling the treatment, also reduced the scattered defective rate of line.

Drawings

Fig. 1 is a first schematic structural diagram of a wire arranging mechanism according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of a through groove provided in the present embodiment;

fig. 3 is a schematic structural diagram of a wire arranging mechanism according to an embodiment of the present invention;

fig. 4 is a schematic partial structure diagram of a wire arranging device according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a wire arranging device according to an embodiment of the present invention;

fig. 6 is an exploded schematic view of a cable arranging device according to an embodiment of the present invention.

In the figure:

01. enamelled wires;

10. a wire arranging mechanism; 11. a support body; 111. a groove is penetrated; 12. a transition table; 13. a cover plate; 21. A clamping member; 211. clamping teeth; 2111. an upper clamping tooth; 2112. a lower clamping tooth; 212. a slider; 213. fixing a column; 214. a collar; 215. a second spring; 216. supporting piles; 22. an elastic member; 221. a fixed shaft; 222. a first spring; 30. a frame structure.

Detailed Description

In order to make the technical problem solved by the present invention, the technical solution adopted by the present invention and the technical effect achieved by the present invention clearer, the technical solution of the present invention will be further explained by combining the drawings and by means of the specific implementation manner. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements related to the present invention are shown in the drawings.

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

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

In the correlation technique, one side for placing the wire is the plane, leads to the condition that the scattered line appears in the wire after the doubling relatively easily, and for this reason, this embodiment provides a winding displacement device, can improve the scattered condition of the line after the doubling, has reduced the scattered defective rate of line.

Referring to fig. 1 to 3, the cable arrangement device includes: a traversing mechanism 10 and a tensioning mechanism. The winding displacement mechanism 10 includes a support body 11, the support body 11 has a through groove 111, a cross section of the through groove 111 perpendicular to the through direction is arc-shaped, and the through direction of the through groove 111 is the same as the length direction of the enameled wire.

The tensioning mechanism is located at one side of the winding displacement mechanism 10, and includes a clamping member 21 for clamping the plurality of enameled wires 01, and an elastic member 22 abutting against the clamping member 21 to urge the clamping member 21 to straighten the enameled wires 01 located in the through groove 111.

As shown in fig. 2, when the plurality of enamel wires 01 are juxtaposed in the through groove 111, a portion of the enamel wires 01 are positioned at the bottom of the through groove 111, and another portion of the enamel wires 01 are positioned at the sidewall of the through groove 111. At this time, the stress condition of the enameled wire 01 positioned on the side wall of the through groove 111 is as follows: the vertical downward gravity, the supporting force of the through groove 111 to the enamel wire 01, and the acting force between the enamel wire 01 and the adjacent enamel wire 01. Since the through groove 111 has an arc-shaped cross-section perpendicular to the through direction thereof, the weight of the enamel wire 01 located at the sidewall of the through groove 111 has a component force in a direction toward the bottom of the through groove 111, which enables the enamel wire 01 to abut against the adjacent enamel wire 01. Wherein the gravity of the enamel wire 01 is indicated by an arrow F1 in fig. 2, and the component force of the gravity of the enamel wire 01 in the direction directed to the bottom of the penetration groove 111 is indicated by an arrow F2 in fig. 2.

In summary, the winding displacement mechanism 10 in the winding displacement device includes the support body, and the support body 11 for placing the enameled wires 01 is provided with the through groove 111, so that the enameled wires 01 close to the side surfaces of the through groove 111 among the enameled wires 01 are subjected to a force directed to the bottom of the through groove 111, and the enameled wires 01 close to the side surfaces of the through groove 111 can abut against the enameled wires 01 adjacent to the through groove, a gap is difficult to exist among the enameled wires 01, the probability of wire scattering of the enameled wires 01 after the wire doubling treatment is reduced, that is, the wire scattering defect rate is reduced.

In the present embodiment, with reference to fig. 1, the upper surface of the supporting body 11 having the through groove 111 is a cambered surface. That is, one end of the support body 11 has a slope. When a plurality of enameled wires 01 are combined, the enameled coil 01 may be fixed, and then the enameled wire 01 may be pulled out from the enameled coil 01 and placed on the support body 11. When one end of the support body 11 having the surface penetrating the groove 111 is arc-shaped, the enamel wire 01 positioned on the support body 11 can be tensioned, and the effect of doubling the enamel wire 01 is improved.

In this embodiment, as shown in fig. 1 or fig. 3, the supporting body 11 may be a supporting block, and at this time, the plurality of enamel wires 01 are placed on the supporting block. Alternatively, the support body 11 may be a support column placed laterally, and a side surface of the support column has a through groove 111, in which case a through direction of the through groove 111 and a long length direction of the support column tend to be parallel.

Optionally, the supporting body 11 may have a plurality of through grooves 111 arranged in parallel, so that the supporting body 11 can combine a plurality of groups of enameled wires 01, thereby improving the utilization rate of the wire arranging device. Wherein, each group of enameled wires 01 in the groups of enameled wires 01 can include 2, 3 or 5 enameled wires 01.

Further, the arc radius and the depth of the section of the through groove 111 of the support body 11 perpendicular to the through direction thereof may be determined according to the number of the enamel wires 01 and the outer diameter of the enamel wires 01. Further, the radius of the circular arc of the cross section of the through groove 111 perpendicular to the through direction thereof may be 3 to 10 mm, and the depth of the through groove 111 may be 0.05 to 0.5 mm. Preferably, when the 5 enamel wires 01 are combined, a radius of a circular arc of a section of the through groove 111 perpendicular to a through direction thereof may be 5 mm, and in this case, a depth of the through groove 111 may be 0.1 mm.

In the present embodiment, with continuing reference to fig. 1 or fig. 3, the traverse mechanism 10 may further include a transition table 12 and a cover plate 13. Wherein, the supporting body 11 and the transition table 12 are located on the same side of the cover plate 13 and are both connected with the cover plate 13. Optionally, the transition table 12 may have a through groove 111 for supporting the enamel wire 01 thereon. And the surface of the transition piece 12 having the through groove 111 may be curved.

Referring to fig. 4 and 5, the traverse may further include a frame structure 30, and in this case, the traverse 10 and the tensioning mechanism are both fixed to the frame structure 30. Further, referring to fig. 5, the traverse mechanism 10 is fixed to one end of the frame structure 30, and the tension mechanism is fixed to the frame structure 30.

Further, referring to fig. 4, the wire arranging device is fixed at one end of the frame structure 30, the tensioning mechanism is fixed at the other end of the frame structure 30, the tensioning mechanism is used for clamping the plurality of enamel wires to straighten the plurality of enamel wires, and when the enamel wires are straightened, the gap between the enamel wires can be reduced, thereby improving the wire doubling effect.

Further, referring to fig. 5, one end of the elastic element 22 abuts against the clamping element 21, the other end of the elastic element 22 abuts against the frame structure 30, and the elastic element 22 is used for pushing the clamping element 21 to move so as to straighten the plurality of enamel wires.

Still further, with continued reference to fig. 5, the elastic member 22 may include: a fixed shaft 221 and a first spring 222 sleeved outside the fixed shaft 221. The clamp 21 includes: a clamping tooth 211 and a sliding block 212 slidably coupled with the fixed shaft 221. The slide block 212 is connected to the clip tooth 211 and abuts against the first spring 222. Alternatively, the sliding block 212 has a through hole for the fixed shaft 221 to pass through, and the sliding block 212 can slide on the fixed shaft 221 under the pushing of the first spring 222 to adjust the position of the clamping tooth 211.

Alternatively, as shown in fig. 4 to 6, the clip 211 may include an upper clip tooth 2111 and a lower clip tooth 2112, the clamping member 21 further includes a fixing post 213 connected to the upper clip tooth 2111, a collar 214 sleeved outside the fixing post 213, a second spring 215 sleeved outside the fixing post 213 and the collar 214, and a supporting post 216 connected to the lower clip tooth 2112 and sleeved on the fixing post 213. The fixing peg 216 is fixed to the frame structure 30, and the end of the fixing peg 213 away from the upper clamping tooth 2111 abuts against the ground.

The collar 214 abuts against the end of the support post 216 remote from the lower gripping teeth 2112, one end of the second spring 215 abuts against the end of the collar 214 near the support post 216, and the other end of the second spring 215 abuts against the flange of the fixing post 213 remote from the end of the upper gripping teeth 2112.

When the cable is clamped by the clamping member 21, the upper clamping tooth 2111 may be lifted up, so that the upper clamping tooth 2111 drives the fixing column 213 to move upward, and a distance is generated between the upper clamping tooth 2111 and the lower clamping tooth 2112. At this point, the second spring 215 is in a compressed state, and one end of the second spring 215 abuts against one end of the collar 214, and one end of the collar 214 abuts against one end of the support post 216 away from the lower clamp teeth 2112. Then the cable is placed between the upper clamping tooth 2111 and the lower clamping tooth 2112, and then the upper clamping tooth 2111 is released, at this time, the flange of the end of the fixing column 213 far away from the upper clamping tooth 2112 is abutted to the ground, and the second spring 215 continuously exerts force on the supporting pile 216 under the action of the elastic force, so that the upper clamping tooth 2111 and the lower clamping tooth 2112 can continuously clamp the cable under the action of the ground and the supporting pile 216, and the clamping effect of the clamping piece 21 is improved.

Alternatively, the supporting body 11 may be a supporting column, and in this case, the traverse mechanism 10 may include a plurality of supporting bodies 11 arranged in parallel. Wherein, the parallel arrangement of a plurality of support columns means that the length of a plurality of support columns is parallel to each other.

Optionally, the wire arranging device may further include a heating structure, and the heating structure is configured to heat the plurality of enameled wires on the wire arranging mechanism 10, so that the plurality of enameled wires can be adhered together to achieve the purpose of doubling.

When the wire arranging device provided by the embodiment is used for doubling, the enameled coil can be fixed firstly, then the enameled wire 01 is pulled out from the enameled coil, and the enameled wire 01 is placed on the through groove 111 of the supporting body 11 of the wire arranging mechanism 10, at this time, a plurality of enameled wires are tightly attached to the through groove 111, and gaps among the enameled wires 01 are reduced. Thereafter, the sliding block 212 is controlled to move in a direction to compress the first spring 222 so that the first spring 222 is in a compressed state, at this time, one end of the enamel wire 01 is clamped on the clamping tooth 211, the sliding block 212 is released, and the sliding block 212 is pushed to move by the first spring 222. Because the enameled coil is fixed, the sliding block 212 drives the clamping teeth 211 to move so as to straighten the enameled wires 01, and the gap between the enameled wires 01 is further reduced. When sliding block 212 no longer moves, the enameled wire on the winding displacement device is heated to the control heating structure for the surface glue layer of enameled wire melts, and then makes many enameled wires bond together through this molten surface glue layer, accomplishes the doubling after the enameled wire cooling after will bonding.

The above embodiments have been described only the basic principles and features of the present invention, and the present invention is not limited by the above embodiments, and is not departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A traverse, comprising:

the wire arranging mechanism (10) comprises a support body (11), wherein a through groove (111) is formed in the support body (11), the section of the through groove (111) perpendicular to the through direction is arc-shaped, and the through direction of the through groove (111) is the same as the length direction of an enameled wire;

the tensioning mechanism is positioned on one side of the wire arranging mechanism (10) and comprises a clamping piece (21) used for clamping a plurality of enameled wires and an elastic piece (22) which is abutted against the clamping piece (21) to enable the clamping piece to straighten the enameled wires positioned in the through groove.

2. The traverse according to claim 1, characterized in that the upper surface of the support body (11) having the through groove (111) is a cambered surface.

3. The traverse according to claim 1, characterized in that the support body (11) is a transversely placed support column, the side surface of which has a through groove (111), and the through groove (111) is oriented parallel to the length direction of the support column.

4. A traverse device according to any of claims 1 to 3, wherein the radius of the circular arc corresponding to the cross section of the through groove (111) in the direction perpendicular to the direction of penetration is in the range of 3 to 10 mm, and the depth of the through groove (111) is in the range of 0.05 to 0.5 mm.

5. A traverse device according to any of claims 1 to 3, characterized in that the support body (11) has a plurality of through grooves (111) arranged side by side.

6. A traverse according to any of claims 1 to 3, further comprising a frame structure (30), the traverse (10) and the tensioning means being secured to the frame structure (30).

7. A traverse according to claim 6, characterised in that one end of the resilient member (22) bears against the clamping member (21) and the other end of the resilient member (22) bears against the frame structure (30).

8. The traverse of claim 7, wherein the elastic member (22) comprises a fixed shaft (221) and a first spring (222) sleeved outside the fixed shaft (221), the clamping member (21) comprises a clamping tooth (211) and a sliding block (212) slidably connected with the fixed shaft (221), and the sliding block (212) is connected with the clamping tooth (211) and abutted against the first spring (222).

9. The traverse of claim 8, wherein the clamp teeth (211) comprise upper clamp teeth and lower clamp teeth, the clamping member (21) further comprises a fixed post (213) connected to the upper clamp teeth, a collar (214) fitted over the fixed post (213), a second spring (215) fitted over the fixed post (213) and the collar (214), and a support post (216) connected to the lower clamp teeth and fitted over the fixed post (213);

the collar (214) abuts against one end of the support pile (216) far away from the lower clamping tooth, one end of the second spring (215) abuts against one end of the collar (214) close to the support pile (216), and the other end of the second spring (215) abuts against a flange of one end of the fixing column (213) far away from the upper clamping tooth.

10. A traverse according to any of claims 1 to 3, characterized in that the support body (11) is a support column, and the traverse comprises a plurality of support bodies (11) arranged side by side.