A wire unwinding and winding machine

Abstract

The utility model provides a kind of wire laying machine and winding machine, wherein, a kind of wire laying machine, comprising: frame body, mounting plate and metering mechanism;Mounting plate is connected with frame body, and mounting plate is opened with installation port and slide way;Metering mechanism includes at least two metering components, and metering component includes sliding block, locking piece and the metering unit for recording the length of the wire material that is laid out, corresponding locking hole of installation port is opened on each sliding block, and sliding block is slidably arranged in slide way, each metering unit is connected with a sliding block, one end of locking piece is abutted with mounting plate, and the other end is connected with the side wall of locking hole through installation port, to lock and position sliding block on mounting plate.It can be adjusted the position of sliding block, drive the displacement of the metering unit connected with sliding block to change, so that the displacement of metering unit can be adjusted to adapt the tension requirement of different wire material, and then flexible adaptation of multiple types of wire material, so that the practicality of wire laying machine is stronger.

Description

Technical Field

[0001] This utility model relates to the field of winding equipment technology, specifically a wire feeding machine and a wire winding machine. Background Technology

[0002] Winding machines are key equipment in industrial production used to wind wires onto specific workpieces. They are widely used in the manufacturing of products such as motors, transformers, and inductors, and their performance directly determines the quality of the wound workpiece and production efficiency.

[0003] In actual operation, it is necessary to cooperate with the wire release machine to complete the wire release. Although the current wire release machine's meter counter can measure the length of the released wire and help operators detect length errors in time, the existing meter counter's fixed setting can only meet the tension requirements of a single type of wire due to the significant differences in tension characteristics of different types of wires when winding. It cannot flexibly adapt to multiple types of wires, resulting in a significant decrease in the actual practicality of the wire release machine. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a wire feeding machine and a wire winding machine.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] In a first aspect, a wire feeding machine is provided, comprising: a frame, a mounting plate, and a meter counting mechanism;

[0007] The mounting plate is connected to the frame, and the mounting plate has an installation port and a slide rail;

[0008] The metering mechanism includes at least two metering components. Each metering component includes a slider, a locking member, and a metering unit for recording the length of the released wire. Each slider has a locking hole corresponding to the mounting opening. The slider is slidably disposed in the slide rail. Each metering unit is connected to one slider. One end of the locking member abuts against the mounting plate, and the other end passes through the mounting opening and connects to the side wall of the locking hole to lock and position the slider on the mounting plate.

[0009] In some embodiments, the mounting plate has a receiving groove that mates with the slider to receive the slider, and the bottom of the receiving groove has the slide rail.

[0010] In some embodiments, the slide rail extends through both the upper and lower surfaces of the mounting plate, and each slider has a positioning hole corresponding to the slide rail. The metering unit passes through the slide rail and the positioning hole and engages with the slider to fix the metering unit on the slider.

[0011] In some embodiments, there are two mounting ports, which are located on opposite sides of the mounting plate, and each slider has two locking holes.

[0012] In some embodiments, a wire feeding mechanism is further included, which includes a wire feeding driver and at least two wire feeding drums. The wire feeding driver is disposed on the frame, and the output end of the wire feeding driver is connected to each of the wire feeding drums.

[0013] In some embodiments, a tension adjustment assembly is further included, the tension adjustment assembly including a tension driver and an adjustment wheel, the tension driver being connected to the mounting plate, and the output end of the tension driver being connected to the adjustment wheel.

[0014] In some embodiments, the tension adjustment assembly further includes a positioning plate and a guide wheel, the positioning plate being connected to the tension driver, and the guide wheel being rotatably mounted on the positioning plate.

[0015] In some embodiments, the mounting plate is provided with a lead wire assembly, the lead wire assembly including rotating rollers arranged opposite each other, the two rotating rollers being used to lead out wires.

[0016] In some embodiments, the frame is further provided with a counterweight.

[0017] Secondly, a winding machine is provided, including a wire feeding machine as described in any of the above embodiments.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows: When changing the wire, remove each locking component and adjust the displacement of each slider so that each slider slides on the slide rail until it reaches the desired position. Then, connect each locking component through the mounting hole to the side wall of the corresponding locking hole, so that the bottom end of the locking component abuts against the bottom surface of the mounting plate, and the top end passes through the mounting hole to connect to the corresponding slider, thereby positioning each slider on the mounting plate. In this way, by adjusting the position of the slider, the displacement of the metering unit connected to the slider changes. This allows for adaptation to the tension requirements of different wires by adjusting the displacement of the metering unit, thus flexibly adapting to multiple types of wires and making the wire feeding machine more practical. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the wire feeding machine of this utility model;

[0020] Figure 2 for Figure 1 A magnified view of part A;

[0021] Figure 3 This is a partial structural diagram of the wire feeding machine of this utility model;

[0022] Figure 4 This is a three-dimensional structural diagram of the wire feeding machine of this utility model from another direction;

[0023] Figure 5 This is a partial structural diagram of the wire feeding machine of this utility model.

[0024] 10. Wire feeding machine;

[0025] 100. Frame; 110. Counterweight;

[0026] 200, Mounting plate; 210, Mounting port; 220, Slide rail; 230, Receiving slide groove;

[0027] 300. Meter counting mechanism; 310. Slider; 311. Locking hole; 312. Positioning hole; 320. Meter counting unit;

[0028] 400. Wire feeding mechanism; 410. Wire feeding driver; 420. Wire feeding drum;

[0029] 500. Tension adjustment assembly; 510. Tension actuator; 520. Adjustment wheel; 530. Positioning plate; 540. Guide wheel;

[0030] 600. Lead wire assembly; 610. Rotating drum. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. The described embodiments are some, but not all, of the embodiments of this utility model.

[0032] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0033] In the following embodiments and accompanying drawings, reference is made to Figure 1 The coordinate system is defined with the direction of the arrow pointing to the X-axis as right, the direction of the arrow pointing to the Y-axis as front, and the direction of the arrow pointing to the Z-axis as up.

[0034] like Figures 1 to 3As shown, a wire feeding machine 10 is provided, including: a frame 100, a mounting plate 200, and a meter counting mechanism 300; the mounting plate 200 is connected to the frame 100, and the mounting plate 200 has a mounting opening 210 and a slide rail 220; the meter counting mechanism 300 includes at least two meter counting components, each meter counting component including a slider 310, a locking member (not shown in the figure), and a meter counting unit 320 for recording the length of the fed wire, each slider 310 has a locking hole 311 corresponding to the mounting opening 210, the slider 310 is slidably disposed in the slide rail 220, each meter counting unit 320 is connected to a slider 310, one end of the locking member abuts against the mounting plate 200, and the other end passes through the mounting opening 210 and connects to the side wall of the locking hole 311 to lock and position the slider 310 on the mounting plate 200.

[0035] Specifically, the frame 100 is used to position and install the wire feeding machine 10 on the ground. The mounting plate 200 is mounted on the frame 100, and its direction is perpendicular to the frame 100. The mounting plate 200 is used to position and install the wire feeding component. The mounting port 210 and the slide rail 220 are used to install the meter counting mechanism 300. The slide rail 220 cooperates with the slider 310 so that the slider 310 can slide on the slide rail 220. The meter counting mechanism 300 is used to record the length of the output wire. The meter counting components can be two or three, depending on actual production needs, and are not limited here. The slider 310 has a locking hole 311. The locking element can be, but is not limited to, a screw. The side wall of the locking hole 311 has threads that cooperate with the screw, so that the slider 310 is positioned and installed on the corresponding position of the mounting plate 200 by the locking element.

[0036] It is worth noting that when changing the wire, each locking component is removed, and the displacement of each slider 310 is adjusted so that each slider 310 slides on the slide rail 220 until it reaches the desired position. Then, each locking component is passed through the mounting opening 210 and connected to the side wall of the corresponding locking hole 311, so that the bottom end of the locking component abuts against the bottom surface of the mounting plate 200, and the top end passes through the mounting opening 210 and connects to the corresponding slider 310, thereby positioning each slider 310 on the mounting plate 200. In this way, by adjusting the position of the slider 310, the displacement of the metering unit 320 connected to the slider 310 changes. This allows the displacement of the metering unit 320 to be adjusted to adapt to the tension requirements of different wires, thus flexibly adapting to multiple types of wires and making the wire feeding machine more practical.

[0037] In order to extend the service life of slider 310, such as Figure 2 As shown, in some embodiments, the mounting plate 200 is provided with a receiving groove 230 that cooperates with the slider 310 to receive the slider 310 in the receiving groove 230, and a slide rail 220 is provided at the bottom of the receiving groove 230.

[0038] Specifically, the receiving groove 230 is used to receive the slider 310 to protect it. In this embodiment, the top surface of the mounting plate 200 is almost flush with the top surface of the slider 310, which can fully protect the slider 310 and prevent it from being damaged when exposed to the outside world.

[0039] In one embodiment, such as Figure 2 As shown, the slider 310 has a structure that is wider at the top and narrower at the bottom, including a flat part and a lower protrusion located at the lower end of the flat part. The lower protrusion is located at the middle of the flat part. The flat part slides within the receiving groove 230 and has a locking hole 311. The lower protrusion is slidably located within the slide rail 220. By placing the lower protrusion at the middle of the flat part, the sliding of the slider 310 is made more stable.

[0040] To facilitate the connection between the meter counting unit 320 and the slider 310, such as Figure 2 and Figure 3 As shown, in some embodiments, the slide 220 is provided through the upper and lower surfaces of the mounting plate 200, and each slider 310 is provided with a positioning hole 312 corresponding to the slide 220. The meter counting unit 320 passes through the slide 220 and the positioning hole 312 and is engaged with the slider 310 to fix the meter counting unit 320 on the slider 310.

[0041] Specifically, the positioning hole 312 on the slider 310 is used to install the measuring unit 320. The positioning hole 312 is longitudinally arranged through the straight part and the lower protrusion. The positioning hole 312 and the slide rail 220 are correspondingly arranged so that the measuring unit 320 can pass through the slide rail 220 and the positioning hole 312. The upper end can be engaged with the upper surface of the slider 310, and the lower end can be engaged with the lower surface of the slider 310. It can be understood that under normal conditions, the lower surface of the measuring unit 320 and the lower surface of the slider 310 maintain a certain distance. Thus, the measuring unit 320 can be fixed on the slider 310.

[0042] To facilitate the installation of the meter counting unit 320, in some embodiments, the meter counting unit 320 is configured as a meter counting wheel encoder. The meter counting wheel encoder includes a code disk, a connecting rod, and a meter counting wheel. The connecting rod passes through the slide rail 220 and the positioning hole 312, and its upper end is connected to the code disk. The code disk is engaged with the upper surface of the slider 310. The lower end of the connecting rod is rotatably connected to the meter counting wheel, and the meter counting wheel can be engaged with the lower surface of the slider 310. Normally, the two maintain a distance. The specific components and working method of the meter counting wheel encoder are known to those skilled in the art and are feasible, and will not be described in detail in this embodiment.

[0043] To facilitate fastening the slider 310 to the mounting plate 200, such as Figure 3As shown, in some embodiments, there are two mounting ports 210, and the two mounting ports 210 are located on opposite sides of the mounting plate 200. Each slider 310 has two locking holes 311.

[0044] Specifically, mounting ports 210 are provided on the front and rear sides of the receiving slide groove 230, and the two mounting ports 210 are located on opposite sides of the slide rail 220. Locking holes 311 are provided on the front and rear sides of the straight section, so that each locking hole 311 corresponds to the mounting port 210 on the corresponding side. Furthermore, the number of locking elements corresponds to the number of locking holes 311, so that the front and rear sides of the slider 310 can be locked respectively, making the connection of the slider 310 on the mounting plate 200 more secure.

[0045] Furthermore, each slider 310 has two locking holes 311 on one side, that is, two locking holes 311 are provided on both the front and rear sides of the slider 310, which further enhances the locking effect of the slider 310.

[0046] To increase the practicality of the wire feeding machine 10, such as Figure 3 and Figure 4 As shown, in some embodiments, the wire feeding machine 10 further includes a tension adjustment assembly 500, which includes a tension driver 510 and an adjustment wheel 520. The tension driver 510 is connected to the mounting plate 200, and the output end of the tension driver 510 is connected to the adjustment wheel 520.

[0047] Specifically, the tension adjustment component 500 is located on the rear side of the meter counting mechanism 300 to prioritize adjusting the wire tension before meter counting. The mounting plate 200 has mounting holes, and the tension driver 510 is connected to the side wall of the mounting holes for mounting on the mounting plate 200. The output end of the tension driver 510 protrudes from the lower surface of the mounting plate 200. The tension driver 510 drives the adjusting wheel 520 to rotate, thereby adjusting the wire tension. The specific structure of the tension driver 510 and the method of driving the adjusting wheel 520 are techniques known to those skilled in the art and are achievable; therefore, they are not described in detail in this embodiment. For example, the tension driver 510 typically includes a control circuit, a power amplifier circuit, and an interface circuit.

[0048] To facilitate the use of the tension adjustment assembly 500, in some embodiments, the tension adjustment assembly 500 further includes a positioning plate 530 and a guide wheel 540. The positioning plate 530 is connected to the tension driver 510, and the guide wheel 540 is rotatably mounted on the positioning plate 530.

[0049] Specifically, the positioning plate 530 is connected to the bottom end of the tension actuator 510 and is located on the lower side of the mounting plate 200. The positioning plate 530 has a drive hole, through which the output end of the tension actuator 510 passes and connects to the adjusting wheel 520. The guide wheel 540 is connected to a shaft, which is fixed to the positioning plate 530 by bolts and nuts. Specifically, the positioning plate 530 has a through hole, and the top end of the shaft has a thread. The shaft passes through the through hole and connects to the nut to fix it to the positioning plate 530. The guide wheel 540 is rotatably connected to the bottom end of the shaft, allowing it to rotatably mount on the positioning plate 530. Two guide wheels 540 are provided, positioned on the upper and lower sides of the adjusting wheel 520 to transmit the wire and assist the adjusting wheel 520 in adjusting the wire tension.

[0050] To facilitate the routing of cables, such as Figure 3 and Figure 4 As shown, in some embodiments, a lead wire assembly 600 is provided on the mounting plate 200. The lead wire assembly 600 includes two rotating rollers 610 arranged opposite each other, and the two rotating rollers 610 are used to lead out the wires.

[0051] Specifically, the lead wire assembly 600 is located on the front side of the metering mechanism 300 to lead the wire to the processing area. The lead wire assembly 600 also includes two plates and two rotating rods. The front side of the mounting plate 200 is connected to two plates arranged opposite each other. The plates have rotating holes. The two ends of each rotating rod are connected to the rotating holes on the left and right sides. The rollers are sleeved on the rotating rods and are rotatably connected to the rotating rods. The upper and lower opposing rollers can guide the wire, which facilitates the use of the wire feeding machine 10.

[0052] To enhance the practicality of the wire feeding machine 10, in some embodiments, a counterweight 110 is also provided on the frame 100.

[0053] Specifically, a counterweight 110 is connected to the bottom of the frame. By setting the counterweight 110, the wire feeding machine 10 is prevented from tilting due to excessive weight of the two wire feeding drums 420, thereby increasing the practicality of the wire feeding machine 10. The weight of the counterweight is approximately 300 kg to 500 kg.

[0054] To facilitate the use of the wire feeding machine 10, in some embodiments, the bottom of the frame 100 is provided with multiple support feet, and the support feet are provided with height adjustment components.

[0055] Specifically, four supporting feet are connected to the bottom of the counterweight 110, and the height adjustment component is configured with a bolt and nut connection. The method of adjusting the height using the supporting feet and the height adjustment component is known to those skilled in the art and is feasible, and will not be described in detail in this embodiment.

[0056] To facilitate the operation of the wire feeding machine 10, such as Figure 4 and Figure 5 As shown, in some embodiments, the wire feeding machine 10 further includes a wire feeding mechanism 400, which includes a wire feeding driver 410 and at least two wire feeding drums 420. The wire feeding driver 410 is mounted on the frame 100, and the output end of the wire feeding driver 410 is connected to each wire feeding drum.

[0057] Specifically, the wire feeding mechanism 400 is mounted on the frame 100. The wire feeding mechanism 400 feeds out wire, which can be double-sided wire or double-flat wire, etc. The wire feeding driver 410 is a servo motor, which drives each wire feeding drum 420 to rotate via a belt or other components. The number of wire feeding drums 420 is optional, but not limited to two, and the wire feeding drums are configured as I-shaped drums. Furthermore, the method by which the wire feeding driver 410 synchronously drives the two wire feeding drums 420 to rotate is known to those skilled in the art and is achievable, and will not be described in detail in this embodiment.

[0058] In addition, this application also includes other components that guide the wire led out by the wire feeding mechanism 400 to the tension adjustment assembly 500, such as a wire guide table or a wire guide wheel, which will not be described in detail here.

[0059] A winding machine is provided, including a wire feeding machine 10 of any of the above embodiments.

[0060] Specifically, by using this wire feeding machine 10 to feed wire, double wires can be wound, making it more practical.

[0061] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0062] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0063] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0064] In this invention, unless otherwise expressly specified and limited, "above or below" the first feature may include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on" the first feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the first feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0065] Although the description of this utility model has been given in conjunction with the specific embodiments described above, it is obvious to those skilled in the art that many substitutions, modifications, and variations can be made based on the above description. Therefore, all such substitutions, modifications, and variations are included within the spirit and scope of the appended claims.

Claims

1. A wire feeding machine, characterized in that, include: Frame, mounting plate, and meter-counting mechanism; The mounting plate is connected to the frame, and the mounting plate has an installation port and a slide rail; The metering mechanism includes at least two metering components. Each metering component includes a slider, a locking member, and a metering unit for recording the length of the released wire. Each slider has a locking hole corresponding to the mounting opening. The slider is slidably disposed in the slide rail. Each metering unit is connected to one slider. One end of the locking member abuts against the mounting plate, and the other end passes through the mounting opening and connects to the side wall of the locking hole to lock and position the slider on the mounting plate.

2. The wire feeding machine according to claim 1, characterized in that, The mounting plate has a receiving groove that mates with the slider to accommodate the slider, and the bottom of the receiving groove has a slide rail.

3. The wire feeding machine according to claim 1, characterized in that, The slide rail is provided through the upper and lower sides of the mounting plate. Each slider has a positioning hole corresponding to the slide rail. The metering unit passes through the slide rail and the positioning hole and engages with the slider to fix the metering unit on the slider.

4. The wire feeding machine according to claim 1, characterized in that, The mounting port is provided in two places, and the two mounting ports are located on opposite sides of the mounting plate. Each slider has two locking holes.

5. A wire feeding machine according to claim 1, characterized in that, It also includes a wire feeding mechanism, which includes a wire feeding driver and at least two wire feeding drums. The wire feeding driver is mounted on the frame, and its output end is connected to each of the wire feeding drums.

6. A wire feeding machine according to claim 1, characterized in that, It also includes a tension adjustment assembly, which includes a tension driver and an adjustment wheel. The tension driver is connected to the mounting plate, and the output end of the tension driver is connected to the adjustment wheel.

7. A wire feeding machine according to claim 6, characterized in that, The tension adjustment assembly further includes a positioning plate and a guide wheel. The positioning plate is connected to the tension driver, and the guide wheel is rotatably mounted on the positioning plate.

8. A wire feeding machine according to claim 1, characterized in that, The mounting plate is provided with a lead wire assembly, which includes two rotating rollers arranged opposite each other, and the two rotating rollers are used to lead out the wire.

9. A wire feeding machine according to any one of claims 1 to 8, characterized in that, The frame is also equipped with counterweights.

10. A winding machine, characterized in that, Including a wire feeding machine as described in any one of claims 1 to 9.

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