CN212761619U

CN212761619U - Anti-scald assistor for use in welding wire using process

Info

Publication number: CN212761619U
Application number: CN202021569961.1U
Authority: CN
Inventors: 汪东生; 韩小军
Original assignee: Jiangsu Shenyuan Special Alloy Co Ltd
Current assignee: Jiangsu Shenyuan Special Alloy Co Ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-03-23
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses a burn-proof assistor that uses in welding wire use, which comprises an outer shell, the operation spout has been seted up to the surface of shell, and the inside movable mounting who operates the spout has push switch, the antiskid cover has been cup jointed to the position department that the side surface of shell is close to most advanced, and the most advanced position center department of shell installs the metal covering, the laminating of the medial extremity of metal covering is connected with two sets of rubber circles, and the outside of rubber circle is located the inner wall position department of shell and installs the stop collar, the inside open position department of stop collar installs the extrusion cover, and the inside movable mounting of extrusion cover has the card strip. A burn-proof assistor that uses in welding wire use, the user is through handheld effect, holds the surface of shell department antiskid cover, moves through thumb operation push switch, realizes the device ejection of compact to when operating, need not to advance apart from the contact with the electric iron of high temperature, comparatively safety brings better use prospect.

Description

Anti-scald assistor for use in welding wire using process

Technical Field

The utility model relates to a welding wire field of convoluteing, in particular to prevent scalding assistor of using in welding wire use.

Background

The welding wire is a relatively frequent metal welding material used in modern life, and along with the development of times, the connection between various steel products is more and more frequent, and the use of the welding wire is more and more extensive, but in the use process of the welding wire, an operator is generally required to weld through holding the welding wire, the welding wire is melted on an action line of a high-temperature electric iron, and a target object is welded.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a scald-proof assistor of using in the welding wire use can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a scald-proof assistor of using in welding wire use, which comprises an outer shell, the operation spout has been seted up to the surface of shell, and the inside movable mounting of operation spout has a push switch, the antiskid cover has been cup jointed to the position department that the side surface of shell is close to most advanced, and the most advanced position center department of shell installs the metal covering, the laminating of medial extremity of metal covering is connected with two sets of rubber circles, and the outside of rubber circle is located the inner wall position department of shell and installs the stop collar, the inside open position department of stop collar installs the extrusion cover, and the inside movable mounting of extrusion cover has the card strip, be connected with the spring between card strip and the stop collar, and the inside of card strip runs through the metal covering and is connected with the welding wire, the tail end of shell has been seted up the fill shape hole, and the inside center.

Preferably, the bottom end of the push switch is fixedly connected with the side surface of the clamping strip, and the push switch is provided with a return spring in the operation sliding groove.

Preferably, the clamping strips are made of elastic materials, and the distance between the clamping strips after compression is smaller than or equal to the diameter of the welding wire.

Compared with the prior art, the utility model discloses following beneficial effect has:

(one), this anti-scalding assistor that welding wire used in use, at the in-process that uses, the user holds the surface of shell department antiskid cover through handheld effect, moves through thumb operation push switch, realizes the device ejection of compact to when the operation, need not to advance apart from the contact with the electric iron of high temperature, it is comparatively safe.

(two), this anti-scalding assistor that uses in welding wire use, at the in-process that uses, the user is through the thumb to push switch and do the round trip movement inside the operation spout, drives the card strip and is synchronous motion inside the stop collar, so, the welding wire will be through a card strip in the inside one of extrusion sleeve effect, impels the welding wire in the back forward, so, has realized the feeding process of welding wire.

Drawings

Fig. 1 is the overall structure schematic diagram of the anti-scald auxiliary device used in the use process of the welding wire of the utility model.

Fig. 2 is the internal structure schematic diagram of the anti-scald auxiliary device used in the use process of the welding wire of the utility model.

Fig. 3 is a right side view of fig. 1 of the scald-proof auxiliary device used in the use process of the welding wire of the present invention.

Fig. 4 is the cross-sectional view of fig. 3 of the anti-scald auxiliary device used in the use process of the welding wire of the present invention.

In the figure: 1. a housing; 2. operating the chute; 3. a push switch; 4. an anti-slip sleeve; 5. a metal sheath; 6. a rubber ring; 7. a limiting sleeve; 8. extruding a sleeve; 9. clamping the strip; 10. a spring; 11. welding wires; 12. a bucket-shaped hole; 13. is connected with the inlet.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-4, an anti-scald auxiliary device used in the using process of a welding wire comprises a shell 1, an operation chute 2 is arranged on the outer surface of the shell 1, a push switch 3 is movably arranged in the operation chute 2, an anti-skid sleeve 4 is sleeved at the position of the side surface of the shell 1 close to the tip end, and the center of the tip position of the shell 1 is provided with a metal sleeve 5, the inner side end of the metal sleeve 5 is jointed and connected with two groups of rubber rings 6, a limiting sleeve 7 is arranged at the position of the outer side of the rubber ring 6, which is positioned on the inner wall of the shell 1, an extrusion sleeve 8 is arranged at the position of an inner opening of the limiting sleeve 7, a clamping strip 9 is movably arranged in the extrusion sleeve 8, a spring 10 is connected between the clamping strip 9 and the limiting sleeve 7, and the inside of card strip 9 runs through metal covering 5 and is connected with welding wire 11, and the tail end of shell 1 has seted up fill shape hole 12, and the inside center department in fill shape hole 12 has seted up and has connected import 13.

The bottom end of the push switch 3 is fixedly connected with the side surface of the clamping strip 9, and the push switch 3 is provided with a return spring in the operation chute 2.

The clamping strips 9 are made of elastic materials, and the distance between the clamping strips 9 after compression is smaller than or equal to the diameter of the welding wire 11.

It should be noted that, the utility model relates to an anti-scald auxiliary device used in the welding wire using process, before the using process, firstly, the welding wire 11 is loaded, the welding wire 11 is inserted along the funnel-shaped hole 12 at the tail part of the anti-scald auxiliary device, and enters the inside of the shell 1 along the connecting inlet 13, and then enters the spacing sleeve 7 through the inside of the clamping strip 9, and directly extends out of the shell 1 along the central opening of the spacing sleeve 7 along the metal sleeve 5, in the using process, the user holds the surface of the anti-skid sleeve 4 at the position of the shell 1 through the handheld effect, and moves the push switch 3 through the thumb operation, because the connection relationship between the push switch 3 and the clamping strip 9, the clamping strip 9 is driven to do synchronous motion inside the spacing sleeve 7, in this way, the welding wire 11 will push the welding wire 11 forward the following welding wire through the combined effect of the clamping strip 9 inside the extrusion sleeve 8, in this way, the feeding process of the welding wire 11 is realized, the whole operation process is realized, and an operator does not need to contact the high-temperature electric soldering iron at a certain distance, so that the operation is safe.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a prevent scalding assistor of using in welding wire use, includes shell (1), its characterized in that: the outer surface of the shell (1) is provided with an operation sliding groove (2), the interior of the operation sliding groove (2) is movably provided with a push switch (3), the side surface of the shell (1) is sleeved with an anti-slip sleeve (4) at a position close to the tip end, the tip end of the shell (1) is provided with a metal sleeve (5) at the center, the inner end of the metal sleeve (5) is connected with two groups of rubber rings (6) in a fitting manner, the outer side of each rubber ring (6) is positioned at the inner wall of the shell (1) and provided with a limiting sleeve (7), the inner opening position of each limiting sleeve (7) is provided with an extrusion sleeve (8), the interior of each extrusion sleeve (8) is movably provided with a clamping strip (9), a spring (10) is connected between each clamping strip (9) and each limiting sleeve (7), the interior of each clamping strip (9) penetrates through the metal sleeve (5) and is connected with a welding wire (11), and the tail, and the center of the inner part of the bucket-shaped hole (12) is provided with a connecting inlet (13).

2. The burn-proof auxiliary device for the welding wire in the using process of the welding wire as defined in claim 1, wherein: the bottom end of the push switch (3) is fixedly connected with the side surface of the clamping strip (9), and a return spring is arranged in the push switch (3) in the operation sliding groove (2).

3. The burn-proof auxiliary device for the welding wire in the using process of the welding wire as defined in claim 1, wherein: the clamping strips (9) are made of elastic materials, and the distance between the clamping strips (9) after compression is smaller than or equal to the diameter of the welding wire (11).