CN221603453U - Novel wire feeding pipe structure of submerged arc welding machine - Google Patents
Novel wire feeding pipe structure of submerged arc welding machine Download PDFInfo
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- CN221603453U CN221603453U CN202322438159.9U CN202322438159U CN221603453U CN 221603453 U CN221603453 U CN 221603453U CN 202322438159 U CN202322438159 U CN 202322438159U CN 221603453 U CN221603453 U CN 221603453U
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- wire feeding
- feeding pipe
- spring
- pipe main
- main body
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- 238000003466 welding Methods 0.000 title claims abstract description 43
- 230000000149 penetrating effect Effects 0.000 claims description 10
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 229910000639 Spring steel Inorganic materials 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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- Arc Welding In General (AREA)
Abstract
The utility model discloses a novel wire feeding tube structure of a submerged arc welding machine, which belongs to the technical field of wire feeding tubes. The wire feeding pipe main body is of a sleeved structure consisting of the outer insulating sleeve and the built-in spring, the spiral telescopic structure of the spring can enable the abrasion position inside the wire feeding pipe main body to be uniform, and the spring steel has high strength, excellent elasticity and toughness, so that the wire feeding pipe main body has good abrasion resistance, the sleeved combined structure is low in manufacturing cost, the connecting ends are respectively arranged at the two ends of the wire feeding pipe main body through the connecting screw sleeves, the connecting screw sleeves are of conical thread structures, the screwing is tighter, the dismounting is convenient, the whole assembly combined structure of the wire feeding pipe main body can be used for replacing single accessories, the service life is long, the wire feeding pipe main body is not easy to damage, and the maintenance cost can be effectively reduced.
Description
Technical Field
The utility model belongs to the technical field of wire feeding pipes, and particularly relates to a novel wire feeding pipe structure of a submerged arc welding machine.
Background
The submerged arc welding machine is a welding machine which utilizes the inherent advantages of stable welding quality, high welding productivity, no arc light, little smoke dust and the like of an arc welding under a welding flux layer to enable the welding machine to be a main welding machine in manufacturing of a pressure container, pipe section manufacturing, a box beam column steel structure and the like, the gantry type submerged arc welding machine is a common submerged arc welding machine which is mainly used for carrying out automatic submerged arc welding processing on H-shaped steel, a workpiece is placed on a workpiece support frame, the welding line is inclined by 45 degrees to enable the welding line to be in a ship-shaped welding position, a welding arm provided with a submerged arc welding head can move horizontally and vertically on a cross beam of the portal frame, a welding nozzle on the head is aligned with the welding line, a welding line mechanical automatic tracking device is arranged at the front end of the welding arm, then the welding line is driven by the portal frame to carry out automatic welding, in the use process of the gantry type submerged arc welding machine, 4.0 needs to be connected to a wire feeder through a wire reel, in order to ensure wire insulation, the inner wall of the original wire feeder is a steel wire, the outer layer is insulated by rubber, a connector at the two ends is an assembly structure (see figure 3), the inner wall of the original wire feeder is easy to use, the wire feeder is frequently replaced, and the wire feeder is required to be replaced, and the wire feeder is easy to be replaced, and the wire feeder tube is required to be replaced, and has high in the service life.
The present utility model has been made in view of this.
Disclosure of utility model
The utility model aims to solve the technical problems and overcome the defects in the prior art, and provides a novel wire feeding pipe structure of a submerged arc welding machine, which adopts the following basic conception:
The utility model provides a novel submerged arc welding machine wire feeding pipe structure, includes wire feeding pipe main part and connection end one, the skin of wire feeding pipe main part is provided with outer insulating sleeve, be provided with built-in spring in the outer insulating sleeve, the one end of wire feeding pipe main part is fixed to be provided with connection end one, the other end of wire feeding pipe main part is fixed to be provided with connection end two, utilizes built-in spring as the inlayer of wire feeding pipe main part, with welded contact, built-in spring has good intensity and wearability, can effectually improve the durability of wire feeding pipe main part.
As a further scheme of the utility model: the outer insulating sleeve is made of rubber pipe materials, the inner diameter of the outer insulating sleeve is 13mm, and the outer insulating sleeve is arranged and used for guaranteeing the insulativity of the wire feeding pipe main body.
As still further aspects of the utility model: the external diameter of the built-in spring is 10mm, a gap exists between the built-in spring and the outer insulating sleeve, the built-in spring can rotate relative to the outer insulating sleeve, and the spiral telescopic structure of the built-in spring can enable the abrasion position inside the wire feeding tube main body to be uniform.
As still further aspects of the utility model: the one end of connecting the first end is provided with the connection swivel nut, the connection swivel nut is taper pipe screw thread structure, the inboard of connecting the swivel nut is provided with insulating sleeve end spacing groove, the end joint of outer insulating sleeve is installed in the insulating sleeve end spacing groove, the setting of connecting the swivel nut can make connecting the first easy fixed mounting of end is the outside end position of sending the silk pipe main part.
As still further aspects of the utility model: the inner side of the insulation sleeve end limiting groove is provided with a spring end limiting groove, the end face of the built-in spring is attached to the surface of the spring end limiting groove, the inner side of the spring end limiting groove is provided with a spring center supporting table, the built-in spring is sleeved and installed on the spring center supporting table, and the spring center supporting table is used for limiting and supporting the end and the center of the built-in spring.
As still further aspects of the utility model: the first one of connecting end is kept away from the one end central point of connecting the swivel nut puts and has seted up dustproof recess, dustproof recess is embedded to be established and is installed the dust ring, the dust ring selects soft insulating material to use, wear to establish the hole two has been seted up to the central point of dust ring, wear to establish the diameter of hole and be 5mm, wear to establish the diameter of hole slightly to be greater than the welding wire diameter, can carry out the effective wire feed of welding wire, can avoid sending in-process dust, impurity again to enter into send in the silk pipe main part.
As still further aspects of the utility model: the center position of the first connecting end is provided with a first penetrating hole, the structure of the second connecting end is identical to that of the first connecting end, the first connecting end and the second connecting end are symmetrically arranged, and the first connecting end and the second connecting end are used for connecting the wire feeding pipe body with a wire feeding machine and a wire reel.
By adopting the technical scheme, compared with the prior art, the utility model has the following beneficial effects.
The wire feeding pipe main body is of a sleeved structure consisting of the outer insulating sleeve and the built-in spring, the spiral telescopic structure of the spring can enable the abrasion position in the wire feeding pipe main body to be uniform, and the spring steel has high strength, excellent elasticity and toughness, so that the wire feeding pipe main body has good abrasion resistance, a sleeved combined structure and low manufacturing cost.
According to the utility model, the connecting ends are respectively arranged at the two ends of the wire feeding pipe main body through the connecting threaded sleeves, the connecting threaded sleeves are of conical threaded structures, the wire feeding pipe main body is screwed more tightly, the wire feeding pipe main body is convenient to assemble and disassemble, the whole assembling and combining structure of the wire feeding pipe main body can be used for replacing single fittings, the service life is long, the wire feeding pipe main body is not easy to damage, and the maintenance cost can be effectively reduced.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort. Attached at
In the figure:
FIG. 1 is a schematic illustration of the present utility model;
FIG. 2 is a schematic view of a connection terminal according to the present utility model;
FIG. 3 is a schematic view of a prior art wire feeder tube.
In the figure: 1. a wire feed pipe body; 2. an outer insulating sleeve; 3. a built-in spring; 4. the first connecting end is connected; 5. the second connecting end is connected; 6. connecting a screw sleeve; 7. an insulation sleeve end limiting groove; 8. a spring end limit groove; 9. a spring center support; 10. penetrating a first hole; 11. a dust-proof groove; 12. a dust ring; 13. and a second hole is penetrated.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.
As shown in fig. 1 to 3, a novel wire feeding tube structure of a submerged arc welding machine comprises a wire feeding tube main body 1 and a connecting end head I4, wherein an outer insulating sleeve 2 is arranged on the outer layer of the wire feeding tube main body 1, a built-in spring 3 is arranged in the outer insulating sleeve 2, one end of the wire feeding tube main body 1 is fixedly provided with the connecting end head I4, the other end of the wire feeding tube main body 1 is fixedly provided with a connecting end head II 5, the built-in spring 3 is used as an inner layer of the wire feeding tube main body 1 and is in welding contact with the inner layer, the built-in spring 3 has good strength and wear resistance, and the durability of the wire feeding tube main body 1 can be effectively improved.
Wherein, the outer insulating cover 2 uses the rubber tube material, and the internal diameter of outer insulating cover 2 is 13mm, and the setting of outer insulating cover 2 for guarantee the insulativity of wire feed pipe main part 1.
The external diameter of the built-in spring 3 is 10mm, a gap exists between the built-in spring 3 and the outer insulating sleeve 2, the built-in spring 3 can rotate relative to the outer insulating sleeve 2, and the spiral telescopic structure of the built-in spring 3 can enable the abrasion position inside the wire feeding tube main body 1 to be uniform.
One end of the first connecting end 4 is provided with a connecting screw sleeve 6, the connecting screw sleeve 6 is of a taper pipe thread structure, the inner side of the connecting screw sleeve 6 is provided with an insulating sleeve end limiting groove 7, the end of the outer insulating sleeve 2 is clamped and installed in the insulating sleeve end limiting groove 7, and the connecting screw sleeve 6 is arranged, so that the first connecting end 4 is easily and fixedly installed at the outer end position of the wire feeding pipe main body 1.
The inside of insulating cover end spacing groove 7 is provided with spring end spacing groove 8, and the terminal surface of built-in spring 3 is laminated with spring end spacing groove 8 face mutually, and the inboard of spring end spacing groove 8 is provided with spring center supporting bench 9, and built-in spring 3 cover is established and is installed on spring center supporting bench 9, and spring center supporting bench 9 is used for spacing and supporting the end and the center of built-in spring 3.
The first connecting end 4 is far away from the one end central point of the connecting screw sleeve 6 and is provided with a dustproof groove 11, the dustproof groove 11 is embedded to be provided with a dustproof ring 12, the dustproof ring 12 is made of soft insulating materials, the central point of the dustproof ring 12 is provided with a second penetrating hole 13, the diameter of the penetrating hole is 5mm, and the diameter of the penetrating hole is slightly larger than the diameter of a welding wire, so that the welding wire can be effectively fed, and dust and impurities in the wire feeding process can be prevented from entering the wire feeding pipe main body 1.
The center position of the first connecting end head 4 is provided with a first penetrating hole 10, the structure of the second connecting end head 5 is identical to that of the first connecting end head 4, the first connecting end head 4 and the second connecting end head 5 are symmetrically arranged, and the first connecting end head 4 and the second connecting end head 5 are used for connecting the wire feeding pipe main body 1 with a wire feeding machine and a welding wire reel.
The working principle of the utility model is as follows: when the wire feeding pipe main body 1 is manufactured, the outer insulating sleeve 2 with proper length is selected or intercepted, the length of the built-in spring 3 is slightly smaller than that of the outer insulating sleeve 2, the built-in spring 3 is arranged in the outer insulating sleeve 2 in a penetrating mode, the positions of two ends of the outer insulating sleeve 2 and the built-in spring 3 are limited and fixed by the aid of the first connecting end 4 and the second connecting end 5, the first connecting end 4 and the second connecting end 5 are respectively arranged outside the outer insulating sleeve 2 through the connecting threaded sleeve 6 of the taper pipe threaded structure, the wire feeding pipe main body 1 is of a sleeved structure consisting of the outer insulating sleeve 2 and the built-in spring 3, the spiral telescopic structure of the spring can enable the inside of the wire feeding pipe main body 1 to be uniform in abrasion position, spring steel has high strength, excellent elasticity and toughness, therefore, the wire feeding pipe main body is of good wear resistance, manufacturing cost is low, the two ends of the wire feeding pipe main body 1 are respectively provided with the connecting ends through the connecting threaded sleeve 6, the connecting threaded sleeve 6 is of a conical threaded structure, the wire feeding pipe main body 1 is screwed beyond the whole, the wire feeding pipe main body 1 is convenient to detach and mount and detach, the wire feeding pipe main body 1 is easy to replace, the wire feeding pipe main body is easy to assemble, the wire feeding pipe main body has long service life and has long service life, and easy service life and can be assembled.
The foregoing description is only illustrative of the preferred embodiment of the present utility model, and is not to be construed as limiting the utility model, but is to be construed as limiting the utility model to any and all simple modifications, equivalent variations and adaptations of the embodiments described above, which are within the scope of the utility model, may be made by those skilled in the art without departing from the scope of the utility model.
Claims (7)
1. The utility model provides a novel submerged arc welding machine wire feeding pipe structure, includes wire feeding pipe main part (1) and connects end one (4), its characterized in that, the skin of wire feeding pipe main part (1) is provided with outer insulating cover (2), be provided with built-in spring (3) in outer insulating cover (2), the one end of wire feeding pipe main part (1) is fixed to be provided with connect end one (4), the other end of wire feeding pipe main part (1) is fixed to be provided with and connects end two (5).
2. The novel wire feeding pipe structure of the submerged arc welding machine according to claim 1, wherein the outer insulating sleeve (2) is made of rubber pipe materials, and the inner diameter of the outer insulating sleeve (2) is 13mm.
3. The wire feeding pipe structure of the novel submerged arc welding machine according to claim 2, wherein the outer diameter of the built-in spring (3) is 10mm, a gap exists between the built-in spring (3) and the outer insulating sleeve (2), and the built-in spring (3) can rotate relative to the outer insulating sleeve (2).
4. The novel wire feeding tube structure of the submerged arc welding machine according to claim 3, wherein one end of the first connecting end (4) is provided with a connecting screw sleeve (6), the connecting screw sleeve (6) is of a taper tube thread structure, the inner side of the connecting screw sleeve (6) is provided with an insulating sleeve end limiting groove (7), and the end clamping of the outer insulating sleeve (2) is installed in the insulating sleeve end limiting groove (7).
5. The novel wire feeding pipe structure of the submerged arc welding machine, according to claim 4, is characterized in that a spring end limiting groove (8) is formed in the inner side of the insulating sleeve end limiting groove (7), the end face of the built-in spring (3) is attached to the surface of the spring end limiting groove (8), a spring center supporting table (9) is arranged in the inner side of the spring end limiting groove (8), and the built-in spring (3) is sleeved and installed on the spring center supporting table (9).
6. The novel wire feeding tube structure of the submerged arc welding machine according to claim 5, wherein a dustproof groove (11) is formed in the center position of one end of the connecting end head I (4) away from the connecting screw sleeve (6), a dustproof ring (12) is embedded in the dustproof groove (11), the dustproof ring (12) is made of soft insulating materials, a penetrating hole II (13) is formed in the center position of the dustproof ring (12), and the diameter of the penetrating hole is 5mm.
7. The wire feeding pipe structure of the novel submerged arc welding machine according to claim 6, wherein a first penetrating hole (10) is formed in the center of the first connecting end (4), the structure of the second connecting end (5) is identical to that of the first connecting end (4), and the first connecting end (4) and the second connecting end (5) are symmetrically installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322438159.9U CN221603453U (en) | 2023-09-08 | 2023-09-08 | Novel wire feeding pipe structure of submerged arc welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322438159.9U CN221603453U (en) | 2023-09-08 | 2023-09-08 | Novel wire feeding pipe structure of submerged arc welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221603453U true CN221603453U (en) | 2024-08-27 |
Family
ID=92435425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322438159.9U Active CN221603453U (en) | 2023-09-08 | 2023-09-08 | Novel wire feeding pipe structure of submerged arc welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221603453U (en) |
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2023
- 2023-09-08 CN CN202322438159.9U patent/CN221603453U/en active Active
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