CN218088308U

CN218088308U - LED copper line lamp coiling mechanism

Info

Publication number: CN218088308U
Application number: CN202221889382.4U
Authority: CN
Inventors: 邓亚楠; 汪新房; 汪金成
Original assignee: Jiangxi Dengchuan Lighting Co ltd
Current assignee: Jiangxi Dengchuan Lighting Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-12-20
Anticipated expiration: 2032-07-20

Abstract

The utility model provides a LED copper line lamp coiling mechanism, including workstation and wire winding tool processing has the jack on the face of wire winding tool both ends the workstation top is equipped with a pair of vertical installation pole, and is a pair of installation pole inboard is equipped with multiunit and presss from both sides tight rotary part, the wire winding tool quilt rotatory clamping part presss from both sides tightly, through the rotatory unwrapping wire of servo motor drive the workstation top still be equipped with press from both sides the rolling subassembly of the same quantity of tight rotary part, the rolling subassembly passes through the belt and connects rolling motor, the rolling subassembly includes rolling dish, rotation axis and axle bed, the axle bed install in workstation top and rotation are connected the rotation axis, the rolling dish cup joint in through anti-overload structure the rotation axis, wire winding tool unwrapping wire speed with rolling dish rolling speed is unanimous. The utility model provides a have accurate control and receive line length, each rolling dish can difference receive the characteristics of line.

Description

LED copper line lamp coiling mechanism

Technical Field

The utility model belongs to the technical field of the processing technique of LED copper line lamp and specifically relates to indicate a LED copper line lamp coiling mechanism.

Background

The LED is a new light source which is rapidly developed in recent years, and the LED lamp has been widely used due to its advantages of small size, low power consumption, long service life, high brightness, low heat, environmental protection, and the like. With the development of LED technology, LED lamps are more and more in form, and LED copper wire lamp strings in LED products are not only applied to scene-setting decoration of various festivals such as Christmas, but also applied to home decoration, city brightening engineering and various entertainment places.

After the LED copper wire lamp is processed around the jig, the welded LED copper wire is finally withdrawn from the jig and wound into a wire collecting disc. The existing coiling device is used for directly coiling all copper wires on a jig once by a reel, and can not be coiled by a specified length.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a LED copper line lamp coiling mechanism has the function of solving above-mentioned technical problem. In order to achieve the above purpose, the utility model adopts the following technical scheme:

(II) technical scheme

The utility model provides a LED copper line lamp coiling mechanism, includes workstation and wire winding tool processing has the jack on the face of wire winding tool both ends the workstation top is equipped with a pair of vertical installation pole, and is a pair of installation pole inboard is equipped with multiunit clamping rotation part, wire winding tool quilt rotatory clamping part presss from both sides tightly, through the rotatory unwrapping wire of servo motor drive the workstation top still be equipped with press from both sides the rolling subassembly of the same quantity of clamping rotation part, the rolling subassembly passes through the belt and connects the coiling motor, the rolling subassembly includes rolling dish, rotation axis and axle bed, the axle bed install in workstation top and rotation are connected the rotation axis, the rolling dish cup joint in through the anti-overload structure the rotation axis, wire winding tool unwrapping wire speed with rolling dish rolling speed is unanimous.

Adopt above-mentioned technical scheme, drive through servo motor and press from both sides tight rotary part and take the initiative unwrapping wire to the winding tool, servo motor reaches the purpose of accurate copper line lamp rolling length through the number of turns of control unwrapping wire. The winding motor drives the winding assembly to wind up, in the winding assembly, the winding disc and the rotating shaft are provided with the anti-overload structure, when a winding disc winds up to a specified length, the servo motor stops paying off, the winding disc is pulled by the copper wire to stop rotating, the rotating shaft continues to rotate, the anti-overload structure is triggered, and the anti-overload structure is arranged to ensure that even if the length of the copper wire on each winding disc is different on the winding motor, interference can not be generated. The winding machine has the advantages that the processing is more flexible and diversified, and the winding can be simultaneously performed even if the winding length of each winding disc is inconsistent.

The rotary clamping component comprises a fixed clamping part and a movable clamping part, wherein bolts are respectively arranged on the opposite sides of the fixed clamping part and the movable clamping part, the bolts are inserted into the holes, the fixed clamping part is connected with the servo motor, and the movable clamping part is driven by an air cylinder.

By adopting the technical scheme, when the winding jig is installed, the jack at one end is firstly inserted into the plug pin on the fixed clamping part, the jack at the other end is aligned with the plug pin of the movable clamping part, the movable clamping part is pushed through the cylinder to enable the plug pin to be inserted into the hole, and the winding jig is installed and clamped.

Further set up to, the overload prevention structure includes overcoat, locking piece and spring, wherein the locking piece top is the arc shape the overcoat inner wall open have with the locking groove of locking piece looks adaptation, the locking piece with the spring mounting is in on the outer disc of rotation axis.

Adopt above-mentioned technical scheme, when unwrapping wire and receipts line were gone on simultaneously, the effort between rolling dish and the rotation axis is less, and the locking piece on the rotation axis was blocked in the downthehole locking inslot of rolling dish by spring jack-up this moment, and the rotation axis passes through the locking piece and drives the rotation of rolling dish, realizes receiving the line. When the copper line of appointed length is arrived in the rolling, wire winding tool stops the unwrapping wire this moment, and the rolling dish is held by the copper line, and stall increases the resistance of rolling dish and rotating shaft key, and the locking piece at circular arc top is extruded to the rotation axis inside this moment, realizes overload protection.

Further, transmission blocks are uniformly distributed on the side face of the outer circle of the outer sleeve, and grooves matched with the transmission blocks are machined in the inner hole of the winding disc.

By adopting the technical scheme, the transmission block drives the rolling disc to roll up the wire in a rotating manner.

The winding device is characterized in that a lead frame is arranged between the mounting rod and the winding assembly, and the lead frame is provided with wire holes which correspond to the winding assembly one by one.

By adopting the technical scheme, the wire receiving is more stable through the wire frame and the wire hole.

To sum up, the utility model has the characteristics of accurate control is received line length, each rolling dish can the difference receive the line.

Drawings

The invention will be further described with reference to the following examples with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a perspective view of a winding jig;

FIG. 3 is a schematic view of a clamping rotating member;

FIG. 4 is a schematic view of a take-up assembly;

fig. 5 is a sectional view of an overload prevention structure.

The reference numbers illustrate: 1. a work table; 2. winding a wire tool; 3. mounting a rod; 4. clamping the rotating member; 5. a fixed clamping part; 6. moving the clamping part; 7. a servo motor; 8. a cylinder; 9. a winding component; 10. a winding disc; 11. a rotating shaft; 12. a shaft seat; 13. a bolt; 14. a jack; 15. an overload prevention structure; 16. a jacket; 17. a locking block; 18. a spring; 19. a locking groove; 20. a transmission block; 21. a lead frame; 22. a wire guide hole; 23. a winding motor.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention will be further described with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 to 5, an LED copper wire lamp winding device includes a worktable 1, and the worktable 1 is supported and fixed by four table legs at the bottom. One end of the top of the workbench 1 is provided with a pair of mounting rods 3, and the other end is provided with a winding component 9. A plurality of groups of rotary clamping components are arranged on the mounting rod 3 at equal intervals, a fixed clamping part 5 is rotatably arranged on the mounting rod 3, and the fixed clamping part 5 penetrates through the mounting rod 3 and is connected with a servo motor 7 through a coupler; on the other mounting rod 3, a moving clamp 6 is mounted, the movement of which is effected by actuating a cylinder 8, the cylinder 8 being mounted on this mounting rod 3. A pair of bolts 13 are fixedly connected to the opposite side surfaces of the fixed clamping part 5 and the movable clamping part 6, and the bolts 13 are inserted into the insertion holes 14 at the two ends of the winding jig 2. The specific installation is as follows: insert earlier 2 one end jacks 14 of wire winding tool on the bolt 13 on fixed clamping part 5, other end jack 14 aligns with the bolt 13 of activity clamping part, promotes the activity clamping part through cylinder 8 and makes bolt 13 peg graft downtheholely, and the completion is tight to the installation clamp of wire winding tool 2.

The number of the rolling components 9 and the number of the rotary clamping parts are in one-to-one correspondence, and one group of rotary clamping parts is matched with one rolling component 9. The winding assembly 9 comprises a winding disc 10, a rotating shaft 11 and a shaft seat 12. Wherein the shaft seat 12 is fixed on the top of the worktable 1, and the rotating shaft 11 is rotationally connected with the shaft seat 12 through a bearing. One end of the rotating shaft 11 is fixedly connected with a belt wheel, and the other end of the rotating shaft is connected with the winding disc 10 through an overload prevention structure 15. The overload prevention structure 15 includes a housing 16, a lock 17 and a spring 18. Wherein the locking piece 17 and the spring 18 are mounted on the rotating shaft 11 on the outer circular side. The locking piece 17 is jacked up by a spring 18 and exceeds the outer circle side face. The top of the locking piece 17 is in the shape of an arc, and the arc is convenient for the locking piece 17 to be easily compressed after being compressed. The outer sleeve 16 is sleeved on the rotating shaft 11, and a locking groove 19 matched with the locking block 17 is formed in the hole. Three driving blocks 20 are uniformly distributed on the outer side surface of the outer sleeve 16 by the axis position center, and a groove matched with the driving blocks 20 is formed in an inner hole of the winding disc 10. A winding motor 23 is further installed on the public workbench, a plurality of driving belt wheels are installed on an output shaft of the winding motor 23, and the driving belt wheels drive belt wheels on the rotating shafts 11 to rotate for winding up through belts. In order to ensure the stability during winding, a lead frame 21 is arranged between the winding component 9 and the mounting rod 3 and close to the winding component 9, and the lead frame 21 is fixedly connected to the top of the workbench 1. The height of the lead frame 21 is almost the same as that of the winding disc 10, and a wire through hole is formed in a position corresponding to each wire collecting assembly. In order to ensure normal winding, the servo motor 7 controls the unwinding speed of the winding jig 2 to be less than or equal to the winding speed of the winding disc 10, and preferably, the speeds of the two are equal. Length fixing and wire rewinding principle: drive through servo motor 7 and press from both sides tight rotary part 4, initiatively pay off winding jig 2, servo motor 7 stops the unwrapping wire after reaching required length through the speed and the unwrapping wire number of turns of control unwrapping wire, and rolling dish 10 is held not rotating by the copper line this moment, and winding motor 23 is owing to drive a plurality of rolling component 9 simultaneously and rotate and receive the line, and stall after the line is received to one of them rolling, trigger overload prevention structure 15, and other rolling dishes 10 can also continue to receive the line. The winding machine realizes that even if the lengths of copper wires on each winding disc 10 are different, interference can not be generated, and the winding machine can also take up the wires simultaneously, so that the processing is more flexible and diversified.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a LED copper line lamp coiling mechanism, includes workstation (1) and wire winding tool (2) processing has jack (14), its characterized in that on the face of wire winding tool (2) both ends: workstation (1) top is equipped with a pair of vertical installation pole (3), and is a pair of installation pole (3) inboard is equipped with multiunit clamping and rotating parts (4), wire winding tool (2) quilt the clamping and rotating parts presss from both sides tightly, through servo motor (7) drive rotatory unwrapping wire workstation (1) top still be equipped with rolling subassembly (9) of clamping and rotating parts (4) the same quantity, rolling subassembly (9) are connected rolling motor (23) through the belt, rolling subassembly (9) are including rolling dish (10), rotation axis (11) and axle bed (12), axle bed (12) install in workstation (1) top and rotation are connected rotation axis (11), rolling dish (10) cup joint in through anti-overload structure (15) rotation axis (11), wire winding tool (2) unwrapping wire speed with rolling dish (10) rolling speed is unanimous.

2. The LED copper wire lamp winding device according to claim 1, characterized in that: the rotary clamping component comprises a fixed clamping part (5) and a movable clamping part (6), wherein bolts (13) are respectively arranged on opposite sides of the fixed clamping part (5) and the movable clamping part (6), the bolts (13) are inserted into the insertion holes (14), the fixed clamping part (5) is connected with the servo motor (7), and the movable clamping part (6) is driven through the air cylinder (8).

3. The LED copper wire lamp winding device according to claim 1, characterized in that: prevent transshipping structure (15) including overcoat (16), locking piece (17) and spring (18), wherein locking piece (17) top is the circular arc shape overcoat (16) inner wall open have with locking groove (19) of locking piece (17) looks adaptation, locking piece (17) with spring (18) are installed on the outer disc of rotation axis (11).

4. The LED copper wire lamp winding device according to claim 3, characterized in that: transmission blocks (20) are uniformly distributed on the outer circle side face of the outer sleeve (16), and grooves matched with the transmission blocks (20) are machined in inner holes of the winding disc (10).

5. The LED copper wire lamp winding device according to claim 1, characterized in that: the winding device is characterized in that a lead frame (21) is arranged between the mounting rod (3) and the winding component (9), a wire hole (22) is formed in the lead frame (21), and the wire hole (22) corresponds to the winding component (9) in a one-to-one mode.