CN217656104U

CN217656104U - Welding connector of stable performance

Info

Publication number: CN217656104U
Application number: CN202221621199.6U
Authority: CN
Inventors: 王四海; 王新
Original assignee: Feilke (nanjing) Indstrial Equipment Co ltd
Current assignee: Feilke (nanjing) Indstrial Equipment Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-10-25
Anticipated expiration: 2032-06-27

Abstract

The utility model discloses a welding connector of stable performance relates to welding connector technical field, exists not stable enough for solving current welding connector when connecting, leads to the easy card pause that appears in the electric current conduction process, the inconvenient problem with high costs of later stage maintenance. The front end of the locking joint is fixedly connected with a threaded interface, the front end of the threaded interface is movably connected with an integral outgoing line type shell, the outer end of the integral outgoing line type shell is provided with four fixing rings which are distributed at equal intervals, a power female plug is arranged in the integral outgoing line type shell, the front end of the power female plug is movably connected with a sealing ring, and the front end of the sealing ring is movably connected with a hole type inner core positioning piece. The welding connector with stable performance can ensure that the welding device stably supplies power through the split type splicing structure of the connector consisting of the locking joint, the integral outgoing line type shell, the power female plug and the hole type inner core positioning piece, improves the stability and the strong performance of the connector, and simultaneously more conveniently reduces the maintenance cost in later-period maintenance.

Description

Welding connector of stable performance

Technical Field

The utility model relates to a welding connector technical field specifically is a welding connector of stable performance.

Background

The welding connector has the characteristics of small volume, light weight, convenience in use, plugging resistance, good conductivity and good sealing property, and is widely applicable to line connection among various electrical equipment, instruments and meters.

The welding connector is in an important conduction part of a current connection link in the using process, so that the structural requirement for the welding connector to take the effect of starting and stopping is higher, the existing welding connector is not stable enough in connection, the current is easy to clamp in the current conduction process, and the later maintenance is inconvenient and high in cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding connector of stable performance to it has not enough stably to provide welding connector in solving above-mentioned background art when connecting, leads to the easy card pause that appears among the electric current conduction process, the inconvenient problem with high costs of later stage maintenance.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a welding connector of stable performance, includes locking joint, locking joint front end fixedly connected with hickey, hickey front end swing joint has whole outlet type shell, whole outlet type shell outer end is provided with the retainer plate of four equidistance distributions, be provided with the power female plug in the whole outlet type shell, power female plug front end swing joint has the sealing washer, sealing washer front end swing joint has the interior core hole formula setting element.

By adopting the technical scheme, the connector is generally divided into the locking joint, the integral outgoing line type shell, the power female plug and the hole type inner core positioning piece, so that the size of the connector can be reduced, the compact size can improve the performance, and the operation and maintenance are simplified.

Furthermore, hooks are fixedly connected to two sides of the hole type inner core positioning piece, grooves are formed in two sides of the power female plug, the grooves and the hooks are formed in two sides of the power female plug, cable tail clamps are movably connected to the upper end and the lower end of the power female plug, and two first fixing nuts are movably connected to the cable tail clamps.

By adopting the technical scheme, the hole type inner core positioning piece can be clamped with the groove of the power female plug through the hook, and the stability between the devices can be improved due to the arrangement of the sealing ring between the hole type inner core positioning piece and the groove.

And furthermore, second fixing nuts are arranged in the four fixing rings, and a plurality of crimping female pins are arranged at the rear end of the power female plug.

Through adopting above-mentioned technical scheme, the retainer plate is fixed through second fixation nut.

Further, a conduit is arranged in the power female plug.

By adopting the technical scheme, the conduit can provide a connecting space for the guide wire.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the welding connector with stable performance can ensure that the welding device stably supplies power through the split type splicing structure of the connector consisting of the locking joint, the integral outgoing line type shell, the power female plug and the hole type inner core positioning piece, improves the stability and the strong performance of the connector, and simultaneously more conveniently reduces the maintenance cost in later-period maintenance.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an exploded view of the connector of the present invention;

fig. 3 is an exploded view of the integral outlet casing of the present invention;

fig. 4 is an exploded view of the power female plug of the present invention;

fig. 5 is a schematic view of the fixing ring structure of the present invention.

In the figure: 1. locking the joint; 2. a threaded interface; 3. an integral outlet type shell; 4. a stationary ring; 5. a power female plug; 6. a hole-type inner core positioning piece; 7. a seal ring; 8. clamping a cable tail; 9. crimping the female pin; 10. a first fixing nut; 11. a second fixing nut; 12. hooking; 13. a groove; 14. a conduit.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and the described embodiments are only some embodiments, not all embodiments, of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1-5: the front end of the locking connector 1 is fixedly connected with a threaded connector 2, the front end of the threaded connector 2 is movably connected with a whole outgoing type shell 3, the outer end of the whole outgoing type shell 3 is provided with four fixing rings 4 which are distributed equidistantly, a power female plug 5 is arranged in the whole outgoing type shell 3, the front end of the power female plug 5 is movably connected with a sealing ring 7, the front end of the sealing ring 7 is movably connected with a hole type inner core positioning piece 6, hooks 12 are fixedly connected to two sides of the hole type inner core positioning piece 6, grooves 13 are formed in two sides of the power female plug 5, the two grooves 13 and the hooks 12 are respectively, a cable tail clamp 8 is movably connected to the upper end and the lower end in the power female plug 5, two first fixing nuts 10 are movably connected in the cable tail clamp 8, second fixing nuts 11 are arranged in the four fixing rings 4, the rear end of the power female plug 5 is provided with a plurality of crimping female needles 9, a conduit 14 is arranged in the power female plug 5, the connector can be stably powered by a split type splicing structure of the locking connector 1, the whole outgoing type shell 3, the power female plug 5 and the hole type inner core positioning piece 6, the stability and the high performance of the connector are improved, and the maintenance cost of the maintenance is more conveniently reduced in the later maintenance period.

The working principle is as follows: the locking connector 1 is connected with the integral wire-outgoing type shell 3 through the threaded connector 2, meanwhile, the conduit 14 at the front end of the power female plug 5 is connected with a required connection part, the locking connector 1, the integral wire-outgoing type shell 3, the power female plug 5 and the hole type inner core positioning piece 6 are spliced together in a split mode in the connector, so that a power line between a welding timer cabinet and a welding gun can be divided into a plurality of sections, meanwhile, as shown in figure 2, three conduits 14 are arranged at the front end of the power female plug 5, so that the connection circuit can be separated, the performance stability is facilitated, components such as the power female plug 5 and the hole type inner core positioning piece 6 are placed in the integral wire-outgoing type shell 3, the size of the connector is reduced, the connector is smaller and lighter, meanwhile, the movable connection between the conduits is beneficial to operation in later maintenance, and the maintenance cost is reduced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a welding connector of stable performance, includes locking joint (1), its characterized in that: the locking joint (1) front end fixedly connected with hickey (2), hickey (2) front end swing joint has whole outlet type shell (3), whole outlet type shell (3) outer end is provided with retainer plate (4) that four equidistance distribute, be provided with power female plug (5) in whole outlet type shell (3), power female plug (5) front end swing joint has sealing washer (7), sealing washer (7) front end swing joint has cellular type inner core setting element (6).

2. A robust solder connector in accordance with claim 1, wherein: the hole type inner core positioning piece (6) is characterized in that hooks (12) are fixedly connected to two sides of the hole type inner core positioning piece, grooves (13) and hooks (12) are formed in two sides of a power female plug (5), cable tail clamps (8) are movably connected to the upper end and the lower end of the power female plug (5), and two first fixing nuts (10) are movably connected to the inner portions of the cable tail clamps (8).

3. The solder connector of claim 1, wherein: four all be provided with second fixation nut (11) in retainer plate (4), power female plug (5) rear end is provided with a plurality of crimping female needles (9).

4. A robust solder connector in accordance with claim 1, wherein: a conduit (14) is arranged in the power female plug (5).