CN216209792U

CN216209792U - Coil testing device

Info

Publication number: CN216209792U
Application number: CN202122746953.0U
Authority: CN
Inventors: 罗小毛; 罗琨
Original assignee: Nanchang Laitie Electric Appliance Co ltd
Current assignee: Nanchang Laitie Electric Appliance Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-04-05
Anticipated expiration: 2031-11-10

Abstract

The utility model discloses a coil testing device, which comprises a universal meter, an operating table and an auxiliary device, wherein the auxiliary device comprises a coil placing box and a universal meter detection probe fixing seat, the coil placing box is made of insulating materials, the size of an inner cavity of the coil placing box is matched with the size of a coil to be detected, two limiting structures for clamping two ends of the coil are arranged on the top surface of the coil placing box, a detection probe of the universal meter is arranged on the universal meter detection probe fixing seat, the top end of the universal meter detection probe extends into the limiting structures to be contacted with the two end parts of the coil, the electrical quality detection process of the coil is greatly facilitated, the coil only needs to be placed in the coil placing box during detection, the detection probe of the universal meter is arranged on the universal meter detection probe fixing seat, and the top end of the universal meter detection probe extends into the limiting structures to be contacted with the two end parts of the coil, the workload of operators is reduced, and the production efficiency is accelerated.

Description

Coil testing device

Technical Field

The utility model relates to the technical field of coil production equipment, in particular to a coil testing device.

Background

After the coil is wound and finished and bundled, the insulating paint can be used for soaking only by detecting the electrical quality once. At present, the universal meter is used for detecting the electrical quality, the universal meter detection process needs to use the clamp to clamp the two ends of the coil firstly, and then the detection result is observed. In order to further improve the working efficiency, it is necessary to provide auxiliary equipment to accelerate the detection efficiency of the electrical quality.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a coil testing apparatus to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a coil testing arrangement, includes the universal meter, testing arrangement still include operation panel and auxiliary device, auxiliary device include that the coil places case and universal meter test probe fixing base, the coil place the case and make for insulating material, the coil place the inner chamber size of case and wait to detect the size adaptation of coil to the coil places the top surface of case and offers two limit structure that are used for joint coil both ends, the test probe setting of universal meter is on universal meter test probe fixing base, and universal meter test probe's top stretches into in the limit structure and contacts with the both ends of coil.

Furthermore, the limiting structure is a clamping groove or a through hole.

Furthermore, the top surface of the operating platform is provided with a coil placing box to be detected, a qualified coil placing box and an unqualified coil placing box.

Furthermore, universal meter test probe fixing base include base and bracing piece, the top surface of bracing piece seted up the restriction groove.

Furthermore, a rubber layer is arranged in the limiting groove.

Compared with the prior art, the utility model provides a coil testing device, which has the following beneficial effects:

this application has made things convenient for coil electrical quality testing process greatly, only need place the coil at the coil when detecting the incasement, the limit structure of case is placed at the coil to the both ends card of coil, so realize the location of coil, set up the test probe of universal meter on universal meter test probe fixing base, and contact with the both ends of coil in the limit structure is stretched into on universal meter test probe's top, so, after the coil is fixed, alright with short-term test, no longer need careful clamping process of operating personnel, operating personnel's work load has been reduced, and the production efficiency is accelerated.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the coil placement box and a multimeter test probe holder of the present invention in use;

fig. 3 is a schematic diagram of a coil placing box to be detected, a qualified coil placing box and an unqualified coil placing box according to the present invention.

In the figure: the coil detection device comprises a universal meter-1, an operation table-2, a coil placement box-3, a universal meter detection probe fixing seat-4, a limiting structure-6, a universal meter detection probe-7, a coil placement box to be detected-8, a qualified coil placement box-9, an unqualified coil placement box-10, a base-11, a supporting rod-12, a limiting groove-13 and a rubber layer-14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the drawings, the present invention provides an embodiment: the utility model provides a coil testing arrangement, includes universal meter 1, testing arrangement still include operation panel 2 and auxiliary device, auxiliary device include that the coil is placed case 3 and universal meter test probe fixing base 4, the coil place case 3 and make for insulating material, the coil place the inner chamber size of case 3 and wait to detect the size adaptation of coil to the coil is placed the top surface of case 3 and is offered two limit structure 6 that are used for joint coil both ends, universal meter's test probe 7 sets up on universal meter test probe fixing base 4, and universal meter test probe 7's top stretches into in the limit structure 6 with the both ends contact of coil, commonly, limit structure be draw-in groove or through-hole, the size of draw-in groove or through-hole slightly is less than the size at coil both ends, the top surface of operation panel 2 be provided with and wait to detect that coil is placed case 8, auxiliary device, A qualified coil placing box 9 and a unqualified coil placing box 10.

The universal meter detection probe fixing seat 4 comprises a base 11 and a supporting rod 12, a limiting groove 13 is formed in the top surface of the supporting rod 12, and a rubber layer 14 is arranged in the limiting groove 13.

It is worth reminding that the bottom surfaces of the coil placing box 8 to be detected, the qualified coil placing box 9 and the unqualified coil placing box 10 are in an inclined state, namely, the side far away from the operator is lower.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. A coil testing device, includes the universal meter, its characterized in that: testing arrangement still include operation panel and auxiliary device, auxiliary device include that the coil places case and universal meter test probe fixing base, the coil place the case and make for insulating material, the coil place the inner chamber size of case and wait to detect the size adaptation of coil to the coil places the top surface of case and offers two limit structure that are used for joint coil both ends, the test probe setting of universal meter is on universal meter test probe fixing base, and the top of universal meter test probe stretches into in the limit structure and contacts with the both ends of coil.

2. A coil testing device as claimed in claim 1, wherein: the limiting structure is a clamping groove or a through hole.

3. A coil testing device as claimed in claim 2, wherein: the top surface of the operating platform is provided with a coil placing box to be detected, a qualified coil placing box and an unqualified coil placing box.

4. A coil testing device as claimed in claim 3, wherein: the universal meter detection probe fixing seat comprises a base and a supporting rod, and a limiting groove is formed in the top surface of the supporting rod.

5. A coil testing device according to claim 4, wherein: and a rubber layer is arranged in the limiting groove.