Metal wire winding and doubling device
By designing a wire-wound wire-wiring device including a motor, a slide rail, a bracket and a tension module, the problem of the existing technology being difficult to apply to high-hard wire-wiring wire-wiring wire-wiring wire-wiring wires is solved, and the flexible and fast wire-wiring wire-wiring wire is realized, and suitable for small and low-cost production environments.
Patent Information
- Application Number
- CN202420705518.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-04-08
AI Technical Summary
The existing wire winding device is difficult to effectively apply to wire-wire operations of high hardness and large diameter metal wires, resulting in high equipment costs, large footprint and high operational difficulty.
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It realizes the flexible and fast wire convergence of metal wires, and is suitable for wires within a certain length range. The tension force of the tension module is adjustable, the device is easy to operate, has a small space and is low cost, and is suitable for mass production.
Smart Images
Figure CN222817649U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wire winding and paralleling, in particular to a metal wire winding and paralleling device. Background Art
[0002] When it is necessary to wind multiple strands of fixed length into one strand and the demand is not large, it is not practical to introduce an automated winding machine. The equipment takes up a large space, the equipment procurement and maintenance costs are high, and specialized equipment operators need to be trained.
[0003] Some of the wire winding devices currently available on the market are mainly aimed at materials with low hardness and small diameter, such as silk, and are mainly used in the textile field.
[0004] Chinese patent application publication number CN 208471259 U discloses a guide device for a doubling machine, which belongs to the field of spinning machinery. Through the cooperation of a base and a transmission assembly, the spinning line is in a straight line when entering the doubling device for doubling operation, reducing the friction between the spinning and the doubling device, thereby reducing the probability of spinning breaking.
[0005] However, these winding devices used in the textile field cannot be used in the winding and doubling operations of metal wires with high hardness and large diameter. Utility Model Content
[0006] The purpose of the utility model is to provide a wire winding and paralleling device in order to overcome the defects of the prior art, so as to realize flexible and rapid paralleling of the wires.
[0007] The purpose of the utility model can be achieved through the following technical solutions:
[0008] The utility model provides a metal wire winding and paralleling device, comprising:
[0009] Base;
[0010] A motor is connected to the base, and when winding the wire, the transmission shaft of the motor is connected to one end of the metal wire;
[0011] A slide rail connected to the base, wherein a bracket is connected to the slide rail;
[0012] The tensioning module is connected to the bracket. When winding the wire, the tensioning module is connected and fixed to the other end of the metal wire. The tensioning module applies tension to the metal wire to keep it in a tensioned state during the winding and paralleling process.
[0013] As a preferred technical solution, the tightening module includes:
[0014] A coupling shaft, matched with a through hole pre-opened on the bracket;
[0015] A baffle plate, slidably engaged with the coupling shaft;
[0016] The spring is loosely matched with the coupling shaft, and two ends of the spring are respectively in contact with the baffle and the bracket.
[0017] As a preferred technical solution, the connecting shaft and the transmission shaft are on the same straight line.
[0018] As a preferred technical solution, it also includes:
[0019] The chuck is connected to one end of the coupling shaft. When winding the wire, the coupling shaft is connected and fixed to the other end of the metal wire through the chuck.
[0020] As a preferred technical solution, the baffle is connected to a clamping block for fixing the baffle on the coupling shaft.
[0021] As a preferred technical solution, the coupling shaft is provided with an opening matching the clamping block.
[0022] As a preferred technical solution, when winding the wire, the bracket is connected to the slide rail through a locking screw.
[0023] As a preferred technical solution, it also includes:
[0024] The wire-winding machine coupling cylinder is connected to the transmission shaft. When winding the wires, the transmission shaft is connected to one end of the metal wire through the wire-winding machine coupling cylinder.
[0025] As a preferred technical solution, the diameter of the metal wire is 0.02 mm to 0.2 mm.
[0026] As a preferred technical solution, the bracket is slidably matched with the slide rail.
[0027] Compared with the prior art, the utility model has at least one of the following beneficial effects:
[0028] (1) Realizing the paralleling of metal wires: The two ends of the metal wires to be paralleled are fixed on the tensioning module and the motor drive shaft respectively. One end of the tensioning module is fixed, and the drive shaft drives the metal wire to rotate by rotating, thereby realizing the paralleling of the wires.
[0029] (2) Applicable to metal wires within a certain length range: By setting the tensioning module on a bracket with a slide rail, preliminary matching of metal wires of different lengths can be achieved by adjusting the position of the bracket on the slide rail.
[0030] (3) The tensioning force of the tensioning module is adjustable: by setting a spring with its two ends respectively contacting the baffle and the bracket, it is ensured that the clamp connected to the coupling maintains the tight force on the metal wire. By setting a clamping block on the baffle and setting an opening on the coupling that matches the clamping block, the position of the baffle on the coupling can be adjusted, thereby changing the compression degree of the spring and achieving the effect of adjustable tensioning force. BRIEF DESCRIPTION OF THE DRAWINGS
[0031] Figure 1 is a side view of the wire winding and paralleling device in the embodiment;
[0032] Figure 2 A top view of the wire winding and paralleling device in the embodiment;
[0033] Figure 3 This is a side view of a tensioning module in a wire winding and doubling device in an embodiment.
[0034] Among them, 1. base, 2. slide rail, 3. bracket, 4. locking screw, 5. chuck, 6. spring, 7. baffle, 8. paralleling machine coupling cylinder, 9. motor, 10. coupling. DETAILED DESCRIPTION
[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of them. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.
[0036] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present utility model. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.
[0037] Example 1
[0038] In response to the problems existing in the aforementioned prior art, this embodiment provides a metal wire winding and paralleling device, which aims to solve or partially solve the problems of high equipment cost, large space occupation, and difficult equipment operation when producing fixed length, small quantities or batches of parallel lines.
[0039] See also Figure 1 and Figure 2 The side view and top view of the device during the wire winding and paralleling process are shown. The device mainly includes a base 1, a motor 9 and a slide rail 2 respectively connected to the bottom plate. The slide rail 2 is connected to a bracket 3, and a tightening module for tightening the wire is arranged on the bracket 3. The bracket 3 includes a bottom plate and two side plates respectively perpendicular to the bottom plate, and the two side plates are parallel to each other. The slide rail 2 is fixed on the base 1, and the bracket 3 is slidably matched with the slide rail 2. After the slide rail 2 slides into place, the slide rail 2 and the bracket 3 are fixed by the locking screw 4. The transmission shaft of the motor 9 is connected to the paralleling machine coupling 8 for connecting the wire and the transmission shaft.
[0040] During the wire winding and paralleling process, one end of the metal wire is fixed on the tensioning module, and the other end is connected to the transmission shaft of the motor. At the same time, the tensioning module applies a backward pulling force to the metal wire to tighten the metal wire. After the motor 9 is started, the transmission shaft drives one end of the metal wire to rotate, while the metal wire does not rotate at one end of the tensioning module, thereby realizing the wire winding and paralleling.
[0041] See also Figure 3 It is a tensioning module, including a coupling 10 passing through the through holes on the two side plates on the bracket 3. The coupling 10 is movable in the axial direction and fixed in the radial and circumferential directions. A chuck 5 is provided at one end of the coupling 10 close to the motor 9, which is used to fix the other end of the metal wire during the winding and paralleling process. The coupling 10 is gap-matched with a spring 6 (in a compressed state in the figure) and a baffle 7, and the two ends of the spring 6 are respectively connected to the baffle and the side plate close to the motor 9. A clamping block (not shown in the figure) is provided on the baffle. A plurality of openings matching the clamping blocks are provided at corresponding positions on the coupling 10 (not shown in the figure). When the clamping blocks are clamped with the openings, the position of the baffle 7 on the coupling 10 is fixed. The transmission shafts of the coupling 10 and the motor 9 are on the same axis.
[0042] Among them, the material, stiffness coefficient, spacing of the openings of the spring and the working parameters of the motor are set according to actual needs.
[0043] The working principle of the device is to first adjust the position of the bracket 3 on the slide rail 2 according to the length of the metal wire, and then fix the position between the bracket 3 and the slide rail 2 with the locking screw 4. The two ends of the metal wire are respectively fixed on the clamp 5 and the wire-jointing machine coupling cylinder 8, and the compression degree of the spring 6 is changed by adjusting the position of the baffle 8 on the coupling 10 to Figure 3 For example, the elastic potential energy of the spring causes the baffle 7 to be subjected to a leftward force, thereby ensuring that the metal wire is in a taut or slightly taut state during the winding and doubling. After starting the motor 9, since the coupling 10 is radially fixed, the connection between the metal wire and the clamp 5 remains fixed, and the transmission shaft of the motor 9 drives the other end of the metal wire to rotate through the doubling machine coupling cylinder 8, so that multiple strands of wire / wire are twisted and merged together to achieve the winding and doubling of the metal wire.
[0044] The metal wire winding and paralleling device of this embodiment has the following advantages:
[0045] (1) The device is easy to operate and simple to control, and can be operated without special operating skills.
[0046] (2) The device is 80 cm to 150 cm long and 16 cm wide, with a compact structure and a small footprint, and can be placed on a desktop for production and operation; and the total mass of the device is 10 kg to 20 kg, making it easy to carry.
[0047] (3) The device is simple to manufacture, low in cost, not easily damaged, and can also be used for mass production.
[0048] (4) The device is suitable for paralleling metal wires with a diameter of ￠0.02mm to ￠0.2mm.
[0049] Example 2
[0050] Based on Example 1, see Figure 3 In this embodiment, the coupling 10 and the baffle 7 are fixed by screws in the baffle 7, and the fixation and separation between the two are achieved by adjusting the tightness of the screws.
[0051] Compared with the first embodiment, the present embodiment does not need to provide an opening on the connecting shaft 10, and the baffle 7 can be fixed at a plurality of positions of the connecting shaft 10, and the positions that can be fixed are not limited to the positions where the opening is located.
[0052] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.
Claims
1. A wire winding and paralleling device, characterized in that: include: Base (1); A motor (9) is connected to the base (1), and when winding the wire, the transmission shaft of the motor (9) is connected to one end of the metal wire; A slide rail (2) connected to the base (1), and a bracket (3) is connected to the slide rail (2); A tensioning module is connected to the support (3). When winding the wire, the tensioning module is connected and fixed to the other end of the metal wire. The tensioning module applies a tensile force to the metal wire to maintain a tensioned state during the winding process.
2. A wire winding and paralleling device according to claim 1, characterized in that: The tightening module comprises: A connecting shaft (10) matches a through hole pre-opened on the bracket (3); A baffle (7) slidably engaged with the connecting shaft (10); The spring (6) is loosely matched with the connecting shaft (10), and two ends of the spring (6) are respectively in contact with the baffle (7) and the bracket (3).
3. A wire winding and paralleling device according to claim 2, characterized in that: The connecting shaft (10) and the transmission shaft are on the same straight line.
4. A wire winding and paralleling device according to claim 2, characterized in that: Also includes: The chuck (5) is connected to one end of the coupling shaft (10). When winding the wire, the coupling shaft (10) is connected and fixed to the other end of the metal wire through the chuck (5).
5. A wire winding and paralleling device according to claim 2, characterized in that: The baffle plate (7) is connected to a clamping block for fixing the baffle plate (7) on the connecting shaft (10).
6. A wire winding and paralleling device according to claim 5, characterized in that: The connecting shaft (10) is provided with an opening matching the clamping block.
7. The metal wire winding and paralleling device according to claim 1, characterized in that: When winding the wire, the bracket (3) is connected to the slide rail (2) via a locking screw (4).
8. The metal wire winding and paralleling device according to claim 1, characterized in that: Also includes: The wire-winding machine coupling cylinder (8) is connected to the transmission shaft. When winding the wires, the transmission shaft is connected to one end of the metal wire through the wire-winding machine coupling cylinder (8).
9. The metal wire winding and paralleling device according to claim 1, characterized in that: The diameter of the metal wire is 0.02 mm to 0.2 mm.
10. The metal wire winding and paralleling device according to claim 1, characterized in that: The bracket (3) is slidably matched with the slide rail (2).