CN205428693U

CN205428693U - Coiling transformer coil's 8 font winding formers

Info

Publication number: CN205428693U
Application number: CN201620219462.7U
Authority: CN
Inventors: 王应普
Original assignee: SHENGCHENG CO Ltd XINJIANG
Current assignee: SHENGCHENG CO Ltd XINJIANG; Xinjiang Shengsheng Co Ltd
Priority date: 2016-03-22
Filing date: 2016-03-22
Publication date: 2016-08-03
Anticipated expiration: 2026-03-22

Abstract

The utility model discloses a coiling transformer coil's 8 font winding formers, the structure of underplate is the big of both ends, little disc is through symmetrical tangent line even dish as an organic whole, use the round heart of underplate smaller part to set up as the benchmark, it is symmetrical and left down, the vertical rectangular shape aligning hole of right side symmetry, greatly, the line of centres both sides of smaller part disc are setting up a left side, the vertical rectangular shape regulation hole of right side symmetry, in the disc, outer big fixed disk between two sets with the disc in, outer little fixed disk constitutes greatly around mould and little of the mould through the inner supporting rod of equipartition rigid coupling and the outer aluminium stay of equipartition rigid coupling respectively between two sets, admittedly, adorning greatly around the mould on the centre of a circle of the more than half disc of underplate, for a short time of the mould on underplate smaller part disc rectangular shape aligning hole through bolted connection, symmetrical upright limiting plate through bolted connection on the rectangular shape regulation hole of underplate symmetry. The utility model discloses rational in infrastructure, application range is wide, can improve the winding technique manufacturability, guarantees product quality, can reduce manpower and materials, cost.

Description

A kind of 8-shaped winding former of winded coil of transformer

Technical field

This utility model relates to a kind of moulds of industrial equipment of winded coil of transformer, belongs to the improvement of 8-shaped winding former structure, the 8-shaped winding former of a kind of winded coil of transformer.

Background technology

At present, furnace transformer structure is mostly low-voltage coil main transformer, string becomes one, and structure is 8 font structures, because product specification is more, the change of low-voltage coil diameter, centre-to-centre spacing is more.Accordingly, it would be desirable to the winding former of the many many plurality of specifications of processing is to meet Production requirement, cause that to add a lot of man power and materials etc. many, cause cost to increase.

Utility model content

The purpose of this utility model is to provide the 8-shaped winding former of a kind of winded coil of transformer, it is rational in infrastructure, winding technique manufacturability can be improved, range is wide, centre-to-centre spacing and the diameter of large and small winding mold can be regulated, to adapt to the coiling of plurality of specifications product, it is ensured that product quality, manpower and materials can be reduced, reduce cost.

nullThe purpose of this utility model is achieved in that the 8-shaped winding former of a kind of winded coil of transformer,The structure of basal disc is the big of two ends、The dish that roundel is connected as a single entity by symmetrical tangent line，Arrange on the basis of the basal disc small semicircle center of circle、Lower symmetry and a left side、Longitudinal strip regulation of mental activities hole of right symmetry，Greatly、The both sides of the line of centres of smaller part disk arrange a left side、Longitudinal strip adjustment hole of right symmetry，In discoidal、Interior with discoidal between fixed disk two dish the most greatly、Big winding mold and little winding mold is constituted by uniform affixed inner bracing piece and uniform affixed outer aluminum stay respectively between outer little fixed disk two dish，The center of circle of the more than half disk of basal disc is fixedly mounted with big winding mold，Basal disc smaller part disk strip regulation of mental activities hole is bolted little winding mold，The strip adjustment hole that basal disc is symmetrical is bolted symmetrical upright limiting plate.

The moulds of industrial equipment of this figure-eight knot structure of this utility model are divided into three parts；A part is fixed disk, and fixed disk is connected with coil winding machine floral disc by bolt, has the hole being connected with large and small winding mold, has the centre-to-centre spacing of the large and small winding mold of elongated hole scalable.Two parts are big winding molds；Big the most adjustable around mode diameter, above there is 48mm or 28mm aluminum strip, utilize increasings simultaneously, subtract combined pad and realize adjustable around mode diameter greatly.Part III is little winding mold；Little winding mold also diameter is adjustable, also with on have 48mm or 28mm aluminum strip, increase, subtract combined pad to realize little adjustable around mode diameter.Large and small winding mold is connected with being arranged on fixed disk, and its centre-to-centre spacing utilizes the elongated hole on fixed disk to be adjusted.

This utility model is rational in infrastructure, improves winding technique manufacturability, and range is wide, it is achieved that regulate centre-to-centre spacing and the diameter of large and small winding mold, to adapt to the coiling of plurality of specifications product, it is ensured that product quality, reduces manpower and materials, reduces cost.

Accompanying drawing explanation

Being further described this utility model below in conjunction with accompanying drawing, Fig. 1 is this utility model main TV structure schematic diagram, and Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1, and Fig. 3 is the main TV structure schematic diagram of basal disc.

Detailed description of the invention

nullA kind of 8-shaped winding former of winded coil of transformer，Such as Fig. 1、Fig. 2、Shown in Fig. 3，The structure of basal disc 1 is the big of two ends、The dish that roundel is connected as a single entity by symmetrical tangent line，Arrange on the basis of the basal disc small semicircle center of circle、Lower symmetry and a left side、Longitudinal strip regulation of mental activities hole 10 of right symmetry，Greatly、The both sides of the line of centres of smaller part disk arrange a left side、Longitudinal strip adjustment hole 12 of right symmetry，In discoidal、Outer big fixed disk 8、Between 2 liang of dishes and discoidal in、Outer little fixed disk 9、Big winding mold and little winding mold is constituted by uniform affixed inner bracing piece 7 and uniform affixed outer aluminum stay 4 respectively between 3 liang of dishes，The center of circle of the more than half disk of basal disc 1 is fixedly mounted with big winding mold，Basal disc 1 smaller part disk strip regulation of mental activities hole 10 is bolted little winding mold，The strip adjustment hole 12 of basal disc 1 symmetry is bolted symmetrical upright limiting plate 5.The engaging lug 6 with through hole is set in the more than half disk upper end of basal disc 1, the center of circle of the more than half disk of basal disc 1 is arranged and positions hole 11 and screw is being set around uniform on the periphery in the center of circle.Basal disc 1 is packed on coil winding machine head floral disc by engaging lug 6 and hole 11, location.Including, outer big fixed disk 8, 2 and interior, outer little fixed disk 9, on the disk outer face of 3, radial equipartition arranges screw respectively, interior greatly, little fixed disk 8, uniform on the card circumference of 9 support bar screw is set, the card of interior little fixed disk 9 also sets up regulation screw, the biggest, little fixed disk 2, in the card of 3 uniform arrange with interior greatly, little fixed disk 8, the through hole that the support bar screw of 9 is corresponding, two ends have the inner bracing piece 7 of screw rod, the screw rod of its one end with interior greatly, little fixed disk 8, the support bar screw of 9 matches, the screw rod of the other end with outer greatly, little fixed disk 2, the through hole of 3 matches, and it is affixed by nut, including the two ends of uniform outer aluminum stay 4 are bolted respectively, outer big fixed disk 8, 2 and interior, outer little fixed disk 9, on the disk outer face of 3.The thickness of outer aluminum stay 4 is 28-48mm.

Claims

null1. the 8-shaped winding former of a winded coil of transformer,It is characterized in that: the structure of basal disc (1) is the big of two ends、The dish that roundel is connected as a single entity by symmetrical tangent line，Arrange on the basis of the basal disc small semicircle center of circle、Lower symmetry and a left side、Longitudinal strip regulation of mental activities hole (10) of right symmetry，Greatly、The both sides of the line of centres of smaller part disk arrange a left side、Longitudinal strip adjustment hole (12) of right symmetry，In discoidal、Outer big fixed disk (8、2) interior with discoidal between two dishes、Outer little fixed disk (9、3) big winding mold and little winding mold are constituted by uniform affixed inner bracing piece (7) and uniform affixed outer aluminum stay (4) respectively between two dishes，The center of circle of the more than half disk of basal disc (1) is fixedly mounted with big winding mold，Basal disc (1) smaller part disk strip regulation of mental activities hole (10) is bolted little winding mold，The strip adjustment hole (12) that basal disc (1) is symmetrical is bolted symmetrical upright limiting plate (5).
The 8-shaped winding former of a kind of winded coil of transformer the most according to claim 1, it is characterized in that: the engaging lug (6) with through hole is set in the more than half disk upper end of basal disc (1), the center of circle of the more than half disk of basal disc (1) arranges hole, location (11) and arranging screw around uniform on the periphery in the center of circle.
The 8-shaped winding former of a kind of winded coil of transformer the most according to claim 1, is characterized in that: basal disc (1) is packed on coil winding machine head floral disc by engaging lug (6) and hole, location (11).
nullThe 8-shaped winding former of a kind of winded coil of transformer the most according to claim 1,It is characterized in that: including、Outer big fixed disk (8、2) and interior、Outer little fixed disk (9、3) on disk outer face, radial equipartition arranges screw respectively，Interior greatly、Little fixed disk (8、9) uniform on card circumference support bar screw is set，The card of interior little fixed disk (9) also sets up regulation screw，The biggest、Little fixed disk (2、3) in card uniform arrange with interior greatly、Little fixed disk (8、9) through hole that support bar screw is corresponding，Two ends have the inner bracing piece (7) of screw rod，The screw rod of its one end with interior greatly、Little fixed disk (8、9) support bar screw matches，The screw rod of the other end with outer greatly、Little fixed disk (2、3) through hole matches，And it is affixed by nut，Including the two ends of uniform outer aluminum stay (4) are bolted respectively、Outer big fixed disk (8、2) and interior、Outer little fixed disk (9、3) on disk outer face.
The 8-shaped winding former of a kind of winded coil of transformer the most according to claim 1, is characterized in that: the thickness of outer aluminum stay (4) is 28-48mm.