Coil clamping mechanism

Abstract

The utility model relates to a coil clamping mechanism which comprises a base plate, an up-and-down moving assembly, a fixing plate, a positioning rod, a connecting base, an up-and-down wire clamping assembly and a wire separating assembly. The up-and-down moving assembly is arranged on the base plate; the fixed plate is fixedly connected with the base plate; the positioning rod is arranged on the fixing plate; the connecting seat is connected with the up-and-down moving assembly; the upper and lower wire clamping assembly is arranged on the connecting seat; the wire separating assembly is arranged on the fixing plate and comprises a wire separating block, a plurality of wire separating grooves are formed in the wire separating block at equal intervals in the width direction of the wire separating block, the wire separating block moves in the extending direction of copper wires, and the up-down wire clamping assembly clamps the copper wires in the up-down direction. After copper wires are limited through the wire separating block, the upper wire clamping assembly and the lower wire clamping assembly clamp the copper wires, the copper wires can be separated without adding a spring and a clamping piece, it is guaranteed that the copper wires cannot be overlapped and disordered after being carried, the manufacturing cost is reduced, and maintenance is more convenient for operators.

Description

Technical Field

[0001] This utility model relates to the field of coil housing equipment technology, and in particular to a coil clamping mechanism. Background Technology

[0002] After the magnetic ring coil is wound, it needs to be installed in the housing, and the copper wire of the magnetic ring coil needs to be inserted into the corresponding groove in the housing.

[0003] Chinese patent CN 114597040 B discloses a coil insertion device and method. The robotic arm in the coil insertion device effectively separates three copper wires by setting a clamping plate 4-3 and a spring I 4-12 between two cylinder grippers 4-2, ensuring that the copper wires will not overlap or become tangled after handling. However, this structure is complex and has a high manufacturing cost. Furthermore, the spring I 4-12 is prone to failure during use, leading to frequent replacements and increased maintenance costs. Utility Model Content

[0004] Therefore, it is necessary to provide a coil clamping mechanism to address the problems of existing coil clamping mechanisms being complex in structure, high in manufacturing cost, and having springs that are prone to failure and require frequent replacement, thus increasing maintenance costs.

[0005] A coil clamping mechanism, comprising,

[0006] substrate;

[0007] A vertical moving component, wherein the vertical moving component is disposed on the substrate;

[0008] A fixing plate, which is fixedly connected to the base plate;

[0009] A positioning rod, which is disposed on the fixing plate;

[0010] Connecting seat, the connecting seat being connected to the vertical moving component;

[0011] Upper and lower wire clamping assemblies, the upper and lower wire clamping assemblies being disposed on the connecting base; and

[0012] A wire separator assembly is disposed on the fixed plate. The wire separator assembly includes a wire separator block, which has multiple wire separator grooves evenly spaced along its width direction. The wire separator block moves along the extension direction of the copper wire, and the upper and lower wire clamping assemblies clamp it in the vertical direction.

[0013] The coil clamping mechanism described above has multiple spacer slots evenly spaced along its width. The spacer blocks move along the extension direction of the copper wires, while the upper and lower clamping assemblies clamp them in the vertical direction. In this way, after the spacer blocks limit the copper wires, the upper and lower clamping assemblies clamp the copper wires. Without the need for additional springs and clamping plates, the three copper wires can be effectively separated, ensuring that the copper wires will not overlap or become tangled after handling. This effectively reduces manufacturing costs and makes it easier for operators to maintain the coils.

[0014] In one embodiment, the up-and-down moving assembly includes an up-and-down moving lead screw, an up-and-down moving lead screw seat, and an up-and-down moving driver. The up-and-down moving lead screw is disposed on the substrate, the up-and-down moving lead screw seat is threadedly connected to the up-and-down moving lead screw, the up-and-down moving driver is fixedly connected to the substrate, and the up-and-down moving lead screw is drivenly connected to the up-and-down moving driver.

[0015] In one embodiment, there are two upper and lower clamping wire assemblies, which are respectively disposed on both sides of the connector.

[0016] In one embodiment, the upper and lower wire clamping components include an upper wire clamping block, a lower wire clamping block, and a wire clamping driver. The upper wire clamping block and the lower wire clamping block are both connected to the clamping driver. The upper wire clamping block and the lower wire clamping block move towards each other under the drive of the clamping driver to achieve the wire clamping action.

[0017] In one embodiment, there are two separator components, which are respectively disposed on both sides of the positioning rod. Each separator component also includes a separator driver, which is fixedly connected to the fixing plate. The separator block is drivenly connected to the separator driver.

[0018] In one embodiment, the inlet of the wire slot is provided with an inlet ramp to facilitate the insertion of copper wires.

[0019] In one embodiment, the side end of the positioning rod is provided with a clearance groove. Attached Figure Description

[0020] Figure 1 This is an assembly structure diagram of the coil clamping mechanism in one embodiment of the present utility model;

[0021] Figure 2 For example Figure 1 The diagram shows the assembly structure of the upper and lower wire clamping components and the connecting seat in the coil clamping mechanism shown.

[0022] Figure 3 for Figure 1 Enlarged view of part A in the middle.

[0023] The meanings of the numbers in the attached diagram are as follows:

[0024] 100-Coil clamping mechanism;

[0025] 10-Substrate;

[0026] 20-Up-down moving assembly, 21-Up-down moving lead screw, 22-Up-down moving lead screw seat, 23-Up-down moving driver;

[0027] 30-Fixing plate;

[0028] 40 - Positioning rod, 41 - Leaving groove;

[0029] 50-Connector;

[0030] 60-Upper and lower wire clamping assembly, 61-Upper wire clamping block, 62-Lower wire clamping block, 63-Wire clamping driver;

[0031] 70-Separator assembly, 71-Separator driver, 72-Separator block, 721-Separator groove, 722-Inlet ramp. Detailed Implementation

[0032] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0033] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0034] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0035] 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, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0036] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0037] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0038] Please see Figure 1 The coil clamping mechanism 100 according to one embodiment of the present utility model includes a base plate 10, a vertical moving assembly 20, a fixing plate 30, a positioning rod 40, a connecting seat 50, a vertical clamping assembly 60, and a wire separating assembly 70. The vertical moving assembly 20 is disposed on the base plate 10, the fixing plate 30 is fixedly connected to the base plate 10, the positioning rod 40 is disposed on the fixing plate 30, the connecting seat 50 is connected to the vertical moving assembly 20, and the vertical clamping assembly 60 is disposed on the connecting seat 50.

[0039] Please see Figure 1The up-and-down moving assembly 20 includes an up-and-down moving lead screw 21, an up-and-down moving lead screw seat 22, and an up-and-down moving driver 23. The up-and-down moving lead screw 21 is disposed on the substrate 10. The up-and-down moving lead screw seat 22 is threadedly connected to the up-and-down moving lead screw 21. The up-and-down moving driver 23 is fixedly connected to the substrate 10. The up-and-down moving lead screw 21 and the up-and-down moving driver 23 are connected in a transmission manner.

[0040] Please see Figure 1 and Figure 2 The number of upper and lower wire clamping assemblies 60 is two, and the two upper and lower wire clamping assemblies 60 are respectively disposed on both sides of the connecting seat 50. The upper and lower wire clamping assemblies 60 include an upper wire clamping block 61, a lower wire clamping block 62, and a wire clamping driver 63. The upper wire clamping block 61 and the lower wire clamping block 62 are both pulsatingly connected to the clamping driver. Under the drive of the clamping driver, the upper wire clamping block 61 and the lower wire clamping block 62 move towards each other to realize the wire clamping action.

[0041] Please see Figure 3 The positioning rod 40 has an axial through groove and a clearance groove 41 on its side. The clearance groove 41 is provided to allow the copper wire to extend and to facilitate the wire separator block 72 to hold the coil.

[0042] Please see Figure 1 and Figure 3 The number of the wire separating components 70 is two, and the two wire separating components 70 are respectively disposed on both sides of the positioning rod 40. The wire separating component 70 includes a wire separating driver 71 and a wire separating block 72. The wire separating driver 71 is fixedly connected to the fixing plate 30, and the wire separating block 72 is pulsatorically connected to the wire separating driver 71. The wire separating block 72 is provided with multiple wire separating grooves 721 at equal intervals along its width direction. The entrance position of the wire separating groove 721 is provided with an inlet ramp 722 to facilitate the insertion of copper wires. The wire separating block 72 moves along the extension direction of the copper wire, and the upper and lower clamping components 60 clamp it in the vertical direction. One wire separating groove 721 corresponds to two inlet ramps 722, and the two inlet ramps 722 are symmetrically disposed on both sides of the wire separating groove 721. The setting of the inlet ramps 722 can ensure that the copper wire can be inserted into the wire separating groove 721, so that multiple copper wires are separated and the copper wires will not overlap and become tangled after handling.

[0043] It should be noted that this coil clamping mechanism 100 also needs to be used in conjunction with other moving mechanisms in the coil housing device.

[0044] The working principle of the coil clamping mechanism 100 in this embodiment is as follows: Before operation, under the drive of the up-down movement driver 23, the upper and lower wire clamping assembly 60 moves downward so that the copper wire is placed between the lower wire clamping block 62 and the upper wire clamping block 61. During clamping, the lower end of the positioning rod 40 abuts against the coil carrier carrying the coil, so that each copper wire is inserted into the corresponding wire-separating groove 721 along the wire-inlet inclined surface 722. Then, under the drive of the wire clamping driver 63, the upper wire clamping block 61 and the lower wire clamping block 62 clamp the copper wire towards each other. The two wire-separating drivers 71 drive the two wire-separating blocks 72 to move towards each other simultaneously to clamp the coil. Then, under the drive of the up-down movement driver 23, the upper and lower wire clamping assembly 60 clamps the wire and moves upward so that the coil is inserted into the through groove.

[0045] The beneficial effects of this utility model are as follows: Since the wire separator 72 is provided with multiple wire separator grooves 721 at equal intervals along its width direction, the wire separator 72 moves along the extension direction of the copper wire, and the upper and lower wire clamping assemblies 60 clamp it along the Z-axis direction. In this way, after the copper wire is limited by the wire separator 72, the upper and lower wire clamping assemblies 60 clamp the copper wire. Without the need to add springs and clamping plates, the three copper wires can be effectively separated, ensuring that the copper wires will not overlap and become messy after transportation, effectively reducing manufacturing costs and making it more convenient for operators to maintain.

[0046] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0047] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A coil clamping mechanism, characterized in that, include, substrate; A vertical moving component, wherein the vertical moving component is disposed on the substrate; A fixing plate, which is fixedly connected to the base plate; A positioning rod, which is disposed on the fixing plate; Connecting seat, the connecting seat being connected to the vertical moving component; Upper and lower wire clamping assemblies, the upper and lower wire clamping assemblies being disposed on the connecting base; and A wire separator assembly is disposed on the fixed plate. The wire separator assembly includes a wire separator block, which has multiple wire separator grooves evenly spaced along its width direction. The wire separator block moves along the extension direction of the copper wire, and the upper and lower wire clamping assemblies clamp it in the vertical direction.

2. The coil clamping mechanism according to claim 1, characterized in that, The up-and-down moving assembly includes an up-and-down moving lead screw, an up-and-down moving lead screw seat, and an up-and-down moving driver. The up-and-down moving lead screw is disposed on the substrate, and the up-and-down moving lead screw seat is threadedly connected to the up-and-down moving lead screw. The up-and-down moving driver is fixedly connected to the substrate, and the up-and-down moving lead screw is drivenly connected to the up-and-down moving driver.

3. The coil clamping mechanism according to claim 1, characterized in that, The number of upper and lower clamping components is two, and the two upper and lower clamping components are respectively disposed on both sides of the connector.

4. The coil clamping mechanism according to claim 1, characterized in that, The upper and lower wire clamping components include an upper wire clamping block, a lower wire clamping block, and a wire clamping driver. The upper wire clamping block and the lower wire clamping block are both connected to the wire clamping driver. The upper wire clamping block and the lower wire clamping block move towards each other under the drive of the wire clamping driver to achieve the wire clamping action.

5. The coil clamping mechanism according to claim 1, characterized in that, The number of the separator components is two, and the two separator components are respectively disposed on both sides of the positioning rod. The separator component also includes a separator driver, the separator driver is fixedly connected to the fixing plate, and the separator block is drivenly connected to the separator driver.

6. The coil clamping mechanism according to claim 1, characterized in that, The inlet of the wire slot is provided with an inclined surface to facilitate the insertion of copper wires.

7. The coil clamping mechanism according to claim 1, characterized in that, The side end of the positioning rod is provided with a clearance groove.

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