Magnetic ring foot winding jig

Abstract

The utility model discloses a magnetic ring foot winding jig, and belongs to the field of magnetic ring machining jigs. A magnetic ring foot winding jig comprises a jig base and a plurality of jig bodies, the jig bodies are fixed to the top of the jig base at equal intervals, the magnetic ring foot winding jig further comprises clamping grooves formed in the jig bodies, magnetic rings are connected into the clamping grooves in a clamped mode, pins are fixedly connected to the two sides of an inner cavity of each jig body, and the pins are connected with the clamping grooves in a clamped mode. A clamping part for fixing the magnetic ring is arranged on the outer wall of the pin; through the arrangement of the clamping plate and the clamping piece spring, the magnetic ring and the matched base are effectively fixed, and the stability of the magnetic ring and the matched base in the transferring and machining process is improved; and the wedge-shaped positioning grooves and the positioning pin grooves are matched, so that the jig base can be conveniently limited and fixed, the condition that the jig base is palpitated in the machining process is avoided, the machining effect is ensured, and the machining quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic ring processing jigs, in particular to a magnetic ring foot binding jig. Background Art

[0002] The magnetic ring inductor is divided into two parts during production: the magnetic ring and the base. The initial finished product of the magnetic ring has copper wires, and the matching base has pins. The foot wrapping means wrapping the copper wire of the magnetic ring around the matching base pins. The production process of the magnetic ring base includes multiple processing steps such as magnetic ring transportation, base installation, foot wrapping, wire cutting, tightening, and material discharge.

[0003] At present, in order to realize the processing of multiple sets of magnetic ring foot binding at the same time, the magnetic ring and the base need to be placed in the jig in sequence for pre-fixation during the production process, and then the magnetic ring and the base need to be moved to the foot binding, wire cutting, wire twisting, material discharging and other workstations. However, the existing foot binding jig has a general fixing effect on the magnetic ring and the base during the production process, and the foot binding jig itself cannot be positioned, which makes it easy for the foot binding jig to shake during processing, resulting in reduced processing quality. Therefore, a magnetic ring foot binding jig is proposed. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art that the fixing effect of the magnetic ring and the base is average, and the foot binding jig itself is prone to shaking during the processing, resulting in reduced processing quality, and a magnetic ring foot binding jig is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A magnetic ring foot binding jig comprises a jig base and multiple groups of jig bodies, wherein the multiple groups of jig bodies are fixed at equal intervals on the top of the jig base, and further comprises: a clamping groove opened inside the jig body, wherein the magnetic ring body is clamped and connected in the clamping groove, wherein pins are fixedly connected on both sides of the inner cavity of the jig body, and the outer wall of the pin is provided with a clamping portion for fixing the magnetic ring.

[0007] In order to improve the fixing effect, preferably, the clamping part includes a jig clip, the jig clip is rotatably connected to the outer wall of the pin, and a clip spring is fixedly connected between the lower parts of the bottom side walls of the jig clip on both sides.

[0008] In order to facilitate the positioning of the copper wire, preferably, a wire passing groove is provided on the fixture body.

[0009] In order to facilitate clamping and fixing, a clamping groove is provided on the fixture base, and the fixture body is located in the middle of the clamping groove.

[0010] In order to improve the stability during processing, a wedge-shaped positioning groove is opened in the middle of the fixture base.

[0011] Furthermore, positioning pin grooves are provided on both sides of the fixture base.

[0012] Compared with the prior art, the utility model provides a magnetic ring foot binding fixture, which has the following beneficial effects:

[0013] The magnetic ring foot-binding jig realizes effective fixation of the magnetic ring and its matching base by setting an open clamp plate and a clamp spring, thereby improving the stability of both during transportation and processing; and with the setting of a wedge-shaped positioning groove and a positioning pin groove, it is convenient to limit and fix the jig base, avoid the jig base from loosening during processing, ensure the processing effect, and improve the processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a magnetic ring foot binding fixture proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of the overall structure of the installation of a magnetic ring foot binding fixture proposed by the utility model;

[0016] Figure 3 This is a partial half-section structural schematic diagram of a magnetic ring foot binding fixture proposed by the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the opening splint provided by the utility model.

[0018] In the figure: 1. fixture base; 2. fixture body; 21. clamping groove; 22. magnetic ring body; 3. pin; 4. fixture clip; 41. clip spring; 5. wire groove; 6. clamping groove; 7. wedge-shaped positioning groove; 8. positioning pin groove; 9. clamping mounting plate; 91. clamping cylinder; 92. clamping plate; 93. clamping limit plate; 94. adjustment plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0021] Example:

[0022] Reference Figure 1-Figure 4 A magnetic ring foot binding jig comprises a jig base 1 and a plurality of jig bodies 2, wherein the plurality of jig bodies 2 are fixed at equal intervals on the top of the jig base 1, and further comprises: a clamping groove 21 provided inside the jig body 2, wherein a magnetic ring body 22 is clamped and connected in the clamping groove 21, wherein both sides of the inner cavity of the jig body 2 are fixedly connected with pins 3, and the outer wall of the pin 3 is provided with a clamping portion for fixing the magnetic ring body 22; the clamping portion comprises a jig clip 4, the jig clip 4 is rotatably connected to the outer wall of the pin 3, and a clip spring 41 is fixedly connected between the lower parts of the bottom side walls of the jig clips 4 on both sides; a wire passing groove 5 is provided on the jig body 2, and the wire passing groove 5 is used to clamp the magnetic ring copper wire therein for pre-positioning to prevent the copper wire from being confused during transportation; a clamping groove 6 is provided on the jig base 1, and the jig body 2 is located in the middle of the clamping groove 6; A wedge-shaped positioning groove 7 is provided on the top, and positioning pin grooves 8 are provided on both sides of the fixture base 1. The setting of the wedge-shaped positioning groove 7 and the positioning pin groove 8 can facilitate the limiting and fixing of the fixture base 1, and avoid the movement of the fixture base 1 during the processing, thereby ensuring the processing effect and improving the processing quality; in addition, it also includes a clamping mounting plate 9, on which a clamping cylinder 91 is fixedly connected, and a clamping plate 92 is slidably connected to the clamping mounting plate 9, and a clamping limit plate 93 is fixedly connected to the side wall of the clamping plate 92, and an upper and lower adjustment plate 94 is fixedly connected to the clamping mounting plate 9, and the clamping plate 92 is inserted into the clamping groove 6. Through the setting of the upper and lower adjustment plates 94 and the clamping limit plate 93, the height of the clamping plate 92 upward can be adjusted, thereby adjusting the clamping size of the fixture clamp 4, which is convenient for achieving accurate and effective fixation.

[0023] Reference Figure 1-Figure 4In the utility model, when in use, the clamping cylinder 91 pushes the clamping plate 92 to insert into the clamping groove 6 (in the initial state, the bottom of the jig clip 4 is opened to both sides under the action of the clip spring 41), and the groove on the top of the clamping plate 92 pushes the bottom of the jig clip 4 to rotate inward and compresses the clip spring 41, so that the end of the jig clip 4 opens outward, and then the magnetic ring body 22 and its matching base can be placed in the clamping groove 21, and then the clamping cylinder 91 pulls the clamping plate 92 to retract, and under the rebound action of the clip spring 41, the bottom end of the jig clip 4 will return to the outward expansion state, so that the top of the jig clip 4 rotates inward, thereby firmly fixing the magnetic ring body 22 and its matching base in the clamping groove 21, thereby improving the stability during the transfer processing.

[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A magnetic ring foot binding jig, comprising a jig base (1) and a plurality of jig bodies (2), characterized in that: A plurality of groups of the jig bodies (2) are fixed at equal intervals on the top of the jig base (1), and further include: A clamping groove (21) is provided inside the fixture body (2), and a magnetic ring body (22) is clamped and connected inside the clamping groove (21). Wherein, pins (3) are fixedly connected to both sides of the inner cavity of the fixture body (2), and the outer wall of the pin (3) is provided with a clamping portion for fixing the magnetic ring body (22).

2. A magnetic ring foot binding jig according to claim 1, characterized in that: The clamping portion comprises a jig clamp (4), the jig clamp (4) being rotatably connected to the outer wall of the pin (3), and a clamp spring (41) being fixedly connected between the lower parts of the bottom side walls of the jig clamp (4) on both sides.

3. A magnetic ring foot binding jig according to claim 1, characterized in that: The fixture body (2) is provided with a wire passing groove (5).

4. The magnetic ring foot binding jig according to claim 1, characterized in that: The fixture base (1) is provided with a clamping groove (6), and the fixture body (2) is located in the middle of the clamping groove (6).

5. The magnetic ring foot binding jig according to claim 1, characterized in that: A wedge-shaped positioning groove (7) is provided in the middle of the fixture base (1).

6. The magnetic ring foot binding jig according to claim 1, characterized in that: Positioning pin grooves (8) are provided on both sides of the fixture base (1).

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