Automatic wire feeding device applied to aluminum wires
By designing a support plate and mounting cylinder, and combining structures such as ball bearings and positioning rollers, the problem of unstable fixation of the winding drum during aluminum wire feeding is solved, thereby reducing friction and achieving stable aluminum wire feeding.
Patent Information
- Application Number
- CN202520236171.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-14
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-02-14
AI Technical Summary
In the existing technology, the winding drum is not fixed stably during the aluminum wire feeding process, which leads to wear and increases the work done by the external traction device.
The structure employs a support plate and mounting cylinder, combined with ball bearings, traction grooves, rotating drums, and positioning rollers, to achieve stable fixation of the winding drum and reduce friction.
This achieves stable installation of the winding drum and effectively reduces friction, thus avoiding wear on the aluminum wire during the wire feeding process.
Smart Images
Figure CN223674050U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the aluminum wire processing technical field, in particular to an automatic wire feeding device applied to aluminum wires. BACKGROUND
[0002] The aluminum wire has the characteristics of light weight, corrosion resistance, good electrical conductivity and thermal conductivity, and is widely used in wire and cable, decorative materials, daily necessities, industrial manufacturing and other aspects. The aluminum wire is usually wound on a winding drum for storage when it is delivered. During use, the winding drum needs to be positioned, and then the aluminum wire is gradually drawn out by relying on external traction force, and the winding drum rotates in the process.
[0003] The fixing method of the winding drum in the prior art is relatively simple during the wire feeding process of the aluminum wire, and the winding drum cannot be stably fixed. In addition, the winding drum rotates during use, and the wire direction of the aluminum wire changes during the drawing process, which causes the aluminum wire and the winding drum to be worn to different degrees and further increases the work of the external traction device. CONTENT OF THE UTILITY MODEL
[0004] In view of the above problems, the application embodiment provides an automatic wire feeding device applied to aluminum wires, which can stably fix the winding drum without human control, and the contact between each part is stable during the wire feeding process, and the friction is effectively reduced.
[0005] According to an aspect of the application, an automatic wire feeding device applied to aluminum wires is provided. The automatic wire feeding device applied to aluminum wires comprises a support disc, the support disc is disc-shaped, a mounting cylinder is coaxially connected at the top center axis of the support disc, a blocking part for blocking an aluminum wire reel is arranged at the top of the mounting cylinder, a plurality of support legs are arranged at the bottom of the support disc, a first annular groove is arranged at the top of the support disc on the outer circumferential side of the mounting cylinder, a second annular groove is arranged at the inner bottom wall of the annular groove, a plurality of balls are arranged in the second annular groove in an annular array, a traction groove vertically arranged is arranged at one side of the first annular groove of the support disc, the length direction of the traction groove coincides with the radial direction of the support disc, two inner side walls of the traction groove are respectively rotatably provided with a rotating drum, two support frames are symmetrically arranged at the bottom of the support disc on both sides of the traction groove, and one end of the two support frames is commonly connected with a positioning roller after extending to the outer side edge of the support disc.
[0006] In some embodiments, the blocking part comprises a groove formed on the top of the mounting cylinder, a rotating disc is rotatably arranged in the groove, a plurality of blocking rods are hinged to the outer side wall of the rotating disc, and a plurality of reserved holes penetrating through the outer side wall of the mounting cylinder are formed on the inner side wall of the groove, and the ends of the blocking rods away from the rotating disc extend into the reserved holes.
[0007] In some embodiments, a handrail part is arranged on the top end of the rotating disc, and a strip-shaped protrusion is arranged on the outer periphery of the handrail part.
[0008] In some embodiments, the support legs are three, and the three support legs are arranged in a ring array, the support legs are C-shaped, and bolt holes for connecting with foundation bolts are arranged on the bottom of the support legs.
[0009] In some embodiments, the second ring-shaped grooves are two, and the two second ring-shaped grooves are coaxially arranged, and the inner part of each of the two ring-shaped grooves is provided with a ball.
[0010] In some embodiments, the top of the first ring-shaped groove is open upward, so that the inner side wall of the first ring-shaped groove is in a gentle slope shape.
[0011] The beneficial effects in the present application are: in the present application, the support disc and the mounting cylinder are arranged to erect the winding drum, so that the winding drum can be stably installed and erected, the second ring-shaped groove is arranged on the top of the support disc, and the ball is arranged in the second ring-shaped groove, so that the friction between the bottom of the winding drum and the ball is changed into rolling friction, and the friction force received by the winding drum during subsequent rotation is greatly reduced, the traction groove, the rotating drum, the support frame and the positioning roller are arranged to limit and position the running route of the aluminum wire, and the wear and tear of the aluminum wire caused by sliding friction during the corner turning is avoided. In summary, the present application can stably fix the winding drum without human control, and the contact between each part during the wire feeding process is stable, and the friction force is effectively reduced.
[0012] The above description is only a summary of the technical solutions of the present application, in order to more clearly understand the technical means of the present application, the specific embodiments of the present application can be implemented according to the content of the specification, and in order to make the above and other purposes, characteristics and advantages of the present application more obvious and easy to understand, the following specific embodiments of the present application are described. BRIEF DESCRIPTION OF DRAWINGS
[0013] By reading the following detailed description of the preferred embodiments, various other advantages and benefits will become apparent to those of ordinary skill in the art. The drawings are for the purpose of illustrating the preferred embodiments only and are not to be considered as limiting of the present application. Moreover, the same reference numerals are used throughout the various drawings to designate the same or similar parts. In the drawings:
[0014] Fig. 1 The device overall structure schematic diagram provided by the embodiment of the application is shown in FIG. 1.
[0015] Fig. 2 The device overall structure schematic diagram provided by the embodiment of the application is shown in FIG. 1.
[0016] Fig. 3 The device overall structure schematic diagram provided by the embodiment of the application is shown in FIG. 1.
[0017] The specific embodiment is as follows:
[0018] The automatic wire feeding device 100 applied to aluminum wire, the support disc 110, the first annular groove 111, the second annular groove 112, the ball 113, the traction groove 114, the rotating drum 114a, the mounting drum 120, the blocking part 121, the groove 121a, the rotating disc 121b, the blocking rod 121c, the reserved hole 121d, the handrail part 121e, the support leg 130, the bolt hole 131, the support frame 140, the positioning roller 141, the winding drum 200. Specific embodiment
[0019] The embodiments of the technical scheme of the application will be described in detail below with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical scheme of the application, and therefore only serve as examples, and cannot be used to limit the protection scope of the application. Unless otherwise defined, all the technical and scientific terms used in the present application have the same meanings as those commonly understood by the person skilled in the art to which the present application belongs; the terms used in the present application are only for the purpose of describing the specific embodiments, and are not intended to limit the application; the terms "include" and "have" and any variations thereof in the specification and claims of the present application and the above description of drawings are intended to cover the non-exclusive inclusion.
[0020] Specifically, refer to Figs. 1 to 3 , Fig. 1 The device overall structure schematic diagram provided by the embodiment of the application is shown in FIG. 1. Fig. 2 The device overall structure schematic diagram provided by the embodiment of the application is shown in FIG. 1. Fig. 3The device provided by the embodiment of the present application is shown in the structure diagram after the winding drum is erected. The automatic wire feeding device 100 applied to aluminum wire includes a support disc 110, which is disc-shaped, and is used to support a winding disc and a mounting drum 120 and the like, and the winding disc can be made of stainless steel. A mounting drum 120 is coaxially connected to the top center shaft of the support disc 110, and the winding disc can be inserted into the mounting drum 120 for fixation. The top of the mounting drum 120 is provided with a blocking part 121 for blocking the aluminum wire reel, because in the process of feeding the wire, the force of the aluminum wire on the winding disc will cause the winding disc to rotate, and then the winding disc will move upwards and be separated from the mounting drum 120, and the blocking part 121 can block the winding drum 200 from continuing to move upwards. The bottom of the support disc 110 is provided with a plurality of support legs 130, which are used to fix the device as a whole on the ground and make the support disc 110 higher than the ground level. A first annular groove 111 is formed in the top of the support disc 110 on the outer circumferential side of the mounting drum 120, a second annular groove 112 is formed in the inner bottom wall of the annular groove 121a, and a plurality of balls 113 are arranged in an annular array inside the second annular groove 112. When the winding disc is erected, the bottom of the winding disc will be pressed on the balls 113, and then the friction force on the bottom of the winding disc during rotation will be changed from sliding friction to rolling friction, and the size of the friction force will be sequentially reduced. A vertical traction groove 114 is formed in one side of the support disc 110, the length direction of the traction groove 114 coincides with the radial direction of the support disc 110, and two inner side walls of the traction groove 114 are respectively rotatably provided with rotating drums 114a. Two support frames 140 are symmetrically arranged on the bottom of the support disc 110 on both sides of the traction groove 114, and one end of the two support frames 140 is commonly connected to a positioning roller 141 outside the edge of the support disc 110. In use, first, the winding drum 200 is inserted into the mounting drum 120 and the blocking part 121 is adjusted, then the aluminum wire end on the winding drum 200 is pulled and sequentially passes through the traction groove 114 and the outer circumferential side of the positioning roller 141, and is connected to the corresponding driving device, the driving device is turned on to pull and pull the aluminum wire out continuously, and in the process, the winding drum 200 rotates on the outer circumferential side of the mounting drum 120, and at the same time, the travel path of the aluminum wire is limited by the two rotating drums 114a and the positioning roller 141 in the traction groove 114.
[0021] From the above, in the embodiment of the present application, the support disc 110 and the mounting cylinder 120 are arranged to erect the winding cylinder 200, so that the winding cylinder 200 can be stably erected, the second annular groove 112 is arranged on the top of the support disc 110, and the ball 113 is arranged inside the second annular groove 112, so that the friction between the bottom of the winding cylinder 200 and the ball 113 is changed into rolling friction, and then the friction force received by the winding disc during the subsequent rotation process is greatly reduced, the traction groove 114 and the rotating cylinder 114a, the support frame 140 and the positioning roller 141 are arranged to limit and position the running route of the aluminum wire, so as to avoid the problem of wear caused by sliding friction during the cornering process. In summary, the present application can stably realize the fixation of the winding cylinder 200, without the need for artificial control, and the contact between each part is stable during the feeding process, and the friction force is effectively reduced.
[0022] In some embodiments, the blocking part 121 includes a groove 121a opened at the top of the mounting cylinder 120, a rotating disc 121b is rotatably arranged in the groove 121a, a plurality of blocking rods 121c are hinged to the outer side wall of the rotating disc 121b, a plurality of reserved holes 121d penetrating the outer side wall of the mounting cylinder 120 are arranged at the inner side wall of the groove 121a, the angle of the reserved hole 121d should be arranged according to the blocking rod 121c, the center axis of the reserved hole 121d is not parallel to the radial direction of the mounting cylinder 120, and because the angle of the blocking rod 121c will change during the rotation of the rotating disc 121b, in order to avoid the blocking rod 121c and the reserved hole 121d from being stuck, the hole diameter of the reserved hole 121d should be greater than the outer diameter of the blocking rod 121c, and the end of the blocking rod 121c away from the rotating disc 121b extends into the reserved hole 121d. In the embodiment of the present application, when the winding cylinder 200 is installed on the outer periphery of the mounting cylinder 120, the rotating disc 121b is held and rotated, at this time, the plurality of blocking rods 121c will rotate along the hinge point with the rotating disc 121b and finally extend into the top of the winding disc along the position of the reserved hole 121d, and then when the winding disc moves upward during the subsequent feeding process, the blocking rod 121c can play a blocking role, and when the winding disc needs to be replaced, it only needs to be rotated in the opposite direction to make the plurality of blocking rods 121c retract into the reserved hole 121d again.
[0023] In some embodiments, the top end of the rotating disc 121b is provided with a handrail part 121e, and the outer periphery of the handrail part 121e is provided with a strip-shaped protrusion. In the embodiment of the present application, through the above arrangement, the operator can hold the handrail part 121e to operate the rotating disc 121b.
[0024] In some embodiments, the support legs 130 are three, the three support legs 130 are arranged in a ring array, the support legs 130 are C-shaped, and the bottom of the support legs 130 is provided with bolt holes 131 for connecting with foundation bolts. In the embodiments of the application, the support legs 130 can be fixed on the ground through the foundation bolts, so as to ensure that the device always maintains stability during use.
[0025] In some embodiments, the second annular grooves 112 are two, the two second annular grooves 112 are coaxially arranged, and the two annular grooves 121a are both internally provided with the balls 113. In the embodiments of the application, the diameter of the outer second annular groove 112 is larger than that of the inner second annular groove 112, and the above arrangement can effectively increase the contact area between the balls 113 in the annular groove 121a and the winding drum 200, and the support effect on the winding drum 200 will be more stable.
[0026] In some embodiments, the top of the first annular groove 111 is open upward so that the inner side wall of the first annular groove 111 is in a gentle slope shape. In the embodiments of the application, the winding drum 200 will slide along the gentle slope to the inside of the first groove 121a for adaptive position adjustment after falling.
[0027] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the application, and not to limit them; although the application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the application, and they should all be covered in the scope of the claims and the specification of the application. In particular, as long as there is no structural conflict, each technical feature mentioned in each embodiment can be combined in any way. The application is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.
Claims
1. An automatic wire feeding device for applying to an aluminum wire, characterized by, Including support disc, the support disc is discoid, the top center axis of the support disc is coaxially connected with the installation cylinder, the top of the installation cylinder is provided with a blocking part for blocking the aluminum wire reel, the bottom of the support disc is provided with a plurality of support legs; The top of the support disc is provided with a first annular groove on the outer circumferential side of the installation cylinder, the inner bottom wall of the annular groove is provided with a second annular groove, a plurality of balls are arranged in the second annular groove in a ring array, a traction groove is vertically arranged on one side of the support disc, the length direction of the traction groove coincides with the radial direction of the support disc, and two inner side walls of the traction groove are respectively provided with a rotating drum. The bottom of the support disc is provided with two support frames on both sides of the traction groove, and one end of the two support frames is connected with a positioning roller after extending to the outer side edge of the support disc.
2. The automatic wire feeder for aluminum wire according to claim 1, wherein The blocking part comprises a groove opened in the top of the installation cylinder, a rotating disc is rotatably arranged in the groove, a plurality of blocking rods are hinged to the outer side wall of the rotating disc, a plurality of reserved holes are opened in the inner wall of the groove and penetrate the outer side wall of the installation cylinder, and one end of the blocking rod away from the rotating disc extends into the reserved hole.
3. The automatic wire feeder for aluminum wire as defined in claim 2, wherein The top end of the rotating disc is provided with a handrail part, and the outer periphery of the handrail part is provided with a strip-shaped protrusion.
4. The automatic wire feeder for aluminum wire of claim 1 wherein, The support leg is three, three support legs are arranged in a ring array, the support leg is C-shaped, and the bottom of the support leg is provided with a bolt hole for connecting with a foundation bolt.
5. The automatic wire feeder for aluminum wire of claim 1 wherein, The second annular groove is two, the two second annular grooves are coaxially arranged, and the two annular grooves are both provided with balls.
6. The automatic wire feeder for aluminum wire of claim 1 wherein, The top of the first annular groove is open upward so that the inner side wall of the first annular groove is in a gentle slope shape.