CN215263758U

CN215263758U - A electrical property testing arrangement for transformer production

Info

Publication number: CN215263758U
Application number: CN202120897600.8U
Authority: CN
Inventors: 陆立峰; 周晓强; 周家民
Original assignee: WUXI XINCHANG ELECTRON FACTORY
Current assignee: WUXI XINCHANG ELECTRON FACTORY
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-12-21
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses an electrical property testing device for transformer production, which comprises a limiting part and a testing part; the test piece movably runs above the limiting piece; the limiting piece comprises a jig and a clamp; a station notch is formed in the upper surface of the jig; the clamp comprises a first driver, a substrate and a top block; the first driver drives the substrate to reciprocate; the ejector block is arranged on one side of the substrate facing the station gap; the clamp also comprises a sliding block and a guide rail; the sliding block is connected with the substrate; the sliding block is in sliding fit with the guide rail; the length direction of the guide rail is consistent with the reciprocating telescopic direction of the first driver; the clamp realizes clamping action through the first driver, and meanwhile, the sliding block and the guide rail improve the stability of the clamp in operation.

Description

A electrical property testing arrangement for transformer production

Technical Field

The utility model relates to a transformer production technical field especially relates to an electrical property testing arrangement for transformer production.

Background

The electrical property test is an indispensable detection procedure in the production of transformer products, and during detection, the stability of clamping and the quick maintenance and replacement of wear parts directly influence the overall production efficiency. Therefore, the invention is necessary to provide an electrical property testing device which is stable in action and convenient and fast to maintain and is used for transformer production.

Disclosure of Invention

The purpose of the invention is as follows: in order to overcome the deficiencies in the prior art, the utility model provides an electrical property testing arrangement for transformer production that action is stable, the maintenance is convenient.

The technical scheme is as follows: in order to achieve the above object, the utility model discloses an electrical property testing device for transformer production, which comprises a limiting part and a testing part; the test piece movably runs above the limiting piece; the limiting piece comprises a jig and a clamp; a station notch is formed in the upper surface of the jig; the clamp comprises a first driver, a base plate and a top block; the first driver drives the substrate to reciprocate; the ejector block is arranged on one side of the substrate facing the station gap; the clamp further comprises a sliding block and a guide rail; the sliding block is connected with the substrate; the sliding block is in sliding fit with the guide rail; the length direction of the guide rail is consistent with the reciprocating extension direction of the first driver.

Furthermore, a positioning hole is formed in the surface of the substrate; the surface of the top block is provided with a mounting hole; the positioning hole is correspondingly matched with the mounting hole.

Further, the sliding block and the top block are respectively arranged at two ends of the substrate.

Further, the substrate is of a Z-shaped structure; the top block is positioned at one end with lower height of the substrate; the sliding block is positioned at the bottom of the higher end of the substrate; the guide rail is arranged below the sliding block in a matching mode.

Further, the test piece comprises a second driver, a regulating plate and a power connection plate; the second driver drives the adjusting plate to reciprocate; the power receiving plate is vertically matched with the adjusting plate in a sliding manner; and the moving path of the power receiving plate corresponds to the position of the station gap.

Further, the second driver and the first driver are arranged on two sides of the jig oppositely.

Has the advantages that: the utility model discloses an electrical property testing device for transformer production, which comprises a limiting part and a testing part; the test piece movably runs above the limiting piece; the limiting piece comprises a jig and a clamp; a station notch is formed in the upper surface of the jig; the clamp realizes clamping action through the first driver, and meanwhile, the slide block and the guide rail improve the stability of the operation of the clamp; meanwhile, the clamping of the transformer product is realized through a detachable top block structure, and the transformer product with different sizes and specifications can be adapted by changing the size of the top block; and as direct contact's easy wearing and tearing part, the detachable construction of kicking block can greatly improve maintenance efficiency, reduces the replacement cost.

Drawings

FIG. 1 is a schematic structural diagram of an electrical performance testing apparatus;

fig. 2 is a partial structural schematic diagram of an electrical performance testing apparatus.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

An electrical property testing device for transformer production is disclosed, as shown in fig. 1 and fig. 2, comprising a limiting member 1 and a testing member 2; the test piece 2 movably runs above the limiting piece 1; the limiting piece 1 comprises a jig 11 and a clamp 12; a station notch 101 is formed in the upper surface of the jig 11; the jig 12 includes a first driver 121, a base plate 122, and a top block 123; the first driver 121 drives the substrate 122 to reciprocate; the top block 123 is arranged on one side of the base plate 122 facing the station gap 101; the clamp 12 further comprises a slider 124 and a guide rail 125; the slider 124 is connected with the base plate 122; the slider 124 is in sliding engagement with the guide rail 125; the length direction of the guide rail 125 is consistent with the reciprocating extension direction of the first driver 121;

the transformer product placed in the station gap 1 can be firmly clamped through the top block 123, so that the stability in electrical property detection is improved; the slider 124 and the guide rail 125 are used to constrain the moving track of the substrate 122 together with the first driver 121, so as to reduce the force applied to the telescopic rod structure of the first driver 121 and improve the operation reliability of the clamp 12.

The surface of the substrate 122 is provided with a positioning hole 126; the surface of the top block 123 is provided with a mounting hole; the positioning hole 126 is correspondingly matched with the mounting hole; for transformer products with different dimensions, the adaptation can be performed by changing the size of the top block 123; meanwhile, as an easily-worn part in direct contact, the detachable structure of the top block 123 can greatly improve the maintenance efficiency and reduce the replacement cost.

The sliding block 124 and the top block 123 are respectively arranged at two ends of the substrate 122; the position of the top block 123 relative to the slide block 124 is equivalent to a laterally extending arrangement mode, so that the positions of the slide block 124 and the guide rail 125 can be staggered with the jig 11, interference is avoided, and more operation space is left.

The substrate 122 has a zigzag structure; the top block 123 is located at one end of the base plate 122 with a lower height; the slider 124 is positioned at the bottom of the higher end of the substrate 122; the guide rail 125 is disposed under the slider 124;

by utilizing the height difference of the two ends of the Z shape, the structure of the sliding block 124 and the structure of the guide rail 125 can be matched, so that the moving track is restrained and the bearing effect is realized, meanwhile, the whole structure of the clamp 12 is more compact, and the space occupied by the device in the production environment is effectively controlled.

The test piece 2 comprises a second driver 21, a regulating plate 22 and a power connection plate 23; the second driver 21 drives the adjusting plate 22 to reciprocate; the power receiving plate 23 is vertically matched with the adjusting plate 22 in a sliding manner; the moving path of the electric connection plate 24 corresponds to the position of the station notch 101;

the second driver 21 and the adjusting plate 22 are matched to realize the retraction and release action of the power connection plate 23, so that structural interference with parts of a transfer transformer product such as a pneumatic finger is avoided; the electrifying connector structure is specifically arranged on the electrifying plate 23, so that the electrifying detection can be performed on the transformer product, and unqualified products can be eliminated in time.

The second driver 21 and the first driver 121 are oppositely arranged at two sides of the jig 11; the relative placement can make the movement actions independent, reduce the interference probability and leave the space for the maintenance of operators.

The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. An electrical property testing arrangement for transformer production which characterized in that: comprises a limiting part (1) and a test piece (2); the test piece (2) movably runs above the limiting piece (1); the limiting piece (1) comprises a jig (11) and a clamp (12); a station notch (101) is formed in the upper surface of the jig (11); the clamp (12) comprises a first driver (121), a base plate (122) and a top block (123); the first driver (121) drives the substrate (122) to reciprocate; the top block (123) is arranged on one side, facing the station gap (101), of the base plate (122); the clamp (12) further comprises a slider (124) and a guide rail (125); the sliding block (124) is connected with the base plate (122); the sliding block (124) is in sliding fit with the guide rail (125); the length direction of the guide rail (125) is consistent with the reciprocating extension direction of the first driver (121).

2. An electrical property testing device for transformer production according to claim 1, wherein: a positioning hole (126) is formed in the surface of the base plate (122); the surface of the top block (123) is provided with a mounting hole; the positioning hole (126) is correspondingly matched with the mounting hole.

3. An electrical property testing device for transformer production according to claim 1, wherein: the sliding block (124) and the top block (123) are respectively arranged at two ends of the substrate (122).

4. An electrical property testing device for transformer production according to claim 3, wherein: the substrate (122) is of a Z-shaped structure; the top block (123) is positioned at one end of the base plate (122) with a lower height; the sliding block (124) is positioned at the bottom of the higher end of the base plate (122); the guide rail (125) is arranged below the sliding block (124) in a matching mode.

5. An electrical property testing device for transformer production according to claim 3, wherein: the test piece (2) comprises a second driver (21), a regulating plate (22) and a power connection plate (23); the second driver (21) drives the adjusting plate (22) to move in a reciprocating manner; the power receiving plate (23) is vertically matched with the adjusting plate (22) in a sliding manner; the moving path of the electric connection plate (24) corresponds to the position of the station notch (101).

6. An electrical property testing device for transformer production according to claim 3, wherein: the second driver (21) and the first driver (121) are oppositely arranged on two sides of the jig (11).