CN217263963U - Wire releasing plate and wire releasing device for barreled welding wires - Google Patents
Wire releasing plate and wire releasing device for barreled welding wires Download PDFInfo
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- CN217263963U CN217263963U CN202220725940.7U CN202220725940U CN217263963U CN 217263963 U CN217263963 U CN 217263963U CN 202220725940 U CN202220725940 U CN 202220725940U CN 217263963 U CN217263963 U CN 217263963U
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Abstract
The utility model provides a wire releasing plate belongs to barreled welding wire technical field, include: the wire placing plate comprises a wire placing plate body, wherein the wire placing plate body is of an annular flat plate structure, a wire placing hole is formed in the center of the wire placing plate body, a circle of embedded ring is arranged on the inner edge surface, corresponding to the wire placing hole, of the wire placing plate body, the embedded ring surrounds the wire placing hole, and the embedded ring and the wire placing hole are arranged concentrically; a wire releasing device for barreled welding wires comprises a wire releasing plate and a barrel body, wherein the wire releasing plate body is arranged in the barrel body; the welding wire unit is formed by winding a welding wire into a tubular structure, the welding wire unit is arranged in the barrel body, the wire unwinding plate body is pressed at the top end of the welding wire unit, and the welding wire can be drawn out from the welding wire unit after the direction and the angle of the welding wire unit are adjusted through the embedded ring. The beneficial effects of the utility model are that: when the barreled welding wire is applied, the phenomenon of winding and knotting can be prevented, so that the wire feeding quality, the stability of welding current and the welding quality are improved.
Description
Technical Field
The utility model belongs to the technical field of the barreled welding wire, a unreeling plate is related to, still relate to one kind and can prevent the welding wire when unreeling to tie a knot or the unreel device of winding barreled welding wire.
Background
The barreled aluminum welding wire has the characteristics of large single-product packaging amount and good wire feeding continuity, becomes the current optional optimal aluminum welding wire packaging scheme of a high-speed automatic MIG welding production line, and in order to ensure the single-product welding quality and the production efficiency of the high-speed welding production line, the welding wire is required to maintain good conveying continuity, smoothness and stability in the wire feeding process.
However, due to the factors of the production process, the performance of the welding wire, the handling and the like, the barreled welding wire is almost wound and knotted during the application period. Particularly, receive production technology's influence, barreled welding wire is with the influence that falls into the welding wire bucket in free fall form round and accomplish the barrelling, receives aluminium welding wire warpage, deflection, circle warp, silk footpath, and the barrelling in-process can lead to between the layer because of the nonconformity of various performance, appears welding wire whereabouts position dislocation between circle and the circle and intersects, receives the influence in the handling, if: the finished welding wire barrel is excessively vibrated, obliquely transported, unprotected transported and the like.
The overlapping and interplay of these factors can lead to and exacerbate the disadvantages of tangling, knotting, etc. of the canned wire during application.
Disclosure of Invention
The utility model aims at the above-mentioned problem that prior art exists, provide a filament discharging plate, still relate to the filament discharging device of barreled welding wire.
The purpose of the utility model can be realized by the following technical proposal: a filament plate comprising: put the filament plate body, it sets up to annular flat plate structure to put the filament plate body, put the central point of filament plate body and put the silk hole, it corresponds to put the silk plate body the interior border face in silk hole is provided with the interior becket ring of round, interior becket ring centers on put the silk hole and interior becket ring with put the concentric setting in silk hole.
Preferably, the wire feeding plate body is provided with a pressing end face for pressing the top of the welding wire ring.
Preferably, the embedded ring protrudes out of the pressing end face.
Preferably, the embedded ring is provided with a smooth surface facing the wire releasing hole.
Secondly, provide the wire unwinding device of barreled welding wire, including putting the silk board, still include:
the filament discharging plate body is arranged in the barrel body;
the welding wire unit, it is formed tubular structure around rolling up by the welding wire, the welding wire unit sets up in the barrel, it is in to unreel the this body pressure of filament plate the top of welding wire unit, the welding wire can be followed the welding wire unit is taken out after embedded ring adjustment direction and angle.
Preferably, the welding wire can be attached to the smooth surface of the inner embedded ring and penetrates out of the wire releasing hole.
Preferably, the welding wire is tightly attached to the pressing end face and protrudes out of the pressing end face through the embedded ring.
Preferably, the difference between the diameter of the wire feeding plate body and the diameter of the wire feeding hole is equal to two times of the wall thickness of the welding wire unit, so that the included angle between the drawn welding wire and the welding wire to be drawn is 45-60 degrees.
Preferably, the welding device further comprises a top cover, the top cover covers the top end of the barrel body, and an opening for the welding wire to pass through is formed in the top cover.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the wire placing plate body has certain weight and can press the welding wires, so that the original position of the welding wires can be effectively stabilized, the aluminum welding wires are prevented from being seriously wound due to further dislocation, an embedded ring is embedded in the inner ring part of the wire placing plate body, the embedded ring is actually the edge part of a wire placing hole, and the embedded ring is used for adjusting the direction and the angle of the wire discharging hole before the welding wires are drawn out, so that the wire placing plate body is effectively separated from other welding wires, and the wire winding or knotting is avoided from the source.
2. During the wire feeding process, the welding wire is tightly attached to the smooth surface and along the embedded ring, so that the direction and the angle of the welding wire during the wire feeding process are adjusted.
3. When the aluminum welding wire passes through the top end of the welding wire unit and the wire releasing hole, the protruding part of the embedded ring is lower than the pressing end face, so that the aluminum welding wire forms a 'seesaw' state, when the welding wire is pulled upwards, the welding wire to be looped can be tightly attached to the wire releasing plate body under the action of the 'seesaw' state and can be completely separated from the welding wire which is not pulled out, and therefore wire winding of the welding wire is effectively avoided.
4. The difference between the diameter of the wire feeding plate body and the diameter of the wire feeding hole is equal to two times of the wall thickness of the welding wire unit, so that the included angle between the drawn welding wire and the welding wire to be drawn is 45-60 degrees, and wire winding caused by the fact that the distance between the drawn welding wire and the welding wire to be drawn is short or the welding wire to be drawn is staggered is avoided.
Drawings
Fig. 1 is a schematic structural view of the filament feeding plate of the present invention.
Fig. 2 is a front view of the filament feeding plate of the present invention.
Fig. 3 is a bottom view of the wire feeding plate for adjusting the welding wire of the present invention.
Fig. 4 is an exploded view of the wire feeding device for the barreled welding wire of the present invention.
Fig. 5 is a schematic structural view of the wire feeding device for barreled welding wire of the present invention.
Fig. 6 is a schematic view of the wire feeding device for barreled welding wire of the present invention during wire feeding.
In the figure, 100, a filament plate body; 110. a filament placing hole; 120. pressing the end face; 200. an embedded ring; 210. a smooth surface; 300. a barrel body; 400. a welding wire unit; 500. a top cover; 510. and (4) opening.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 6, a wire feeding plate is used for feeding a barreled welding wire, and can inhibit the barreled welding wire from knotting or winding during application, it should be noted that the welding wire mentioned in this application may be preferably a barreled aluminum and aluminum alloy welding wire (hereinafter referred to as a welding wire) or another welding wire, and the welding wire is wound or knotted at a wire feeding stage of the barreled welding wire, so that welding wire feeding quality and welding current stability are affected, and defects such as poor welding seam quality, poor welding seam cracking, poor forming and the like are caused, so that the welding wire is prevented from being wound and knotted.
The filament discharging plate comprises a filament discharging plate body 100, since the filament discharging plate body 100 is arranged in an annular flat plate structure, a filament discharging hole 110 is formed in the center of the filament discharging plate body 100, a circle of inner embedded ring 200 is arranged on the inner edge surface of the filament discharging hole 110, corresponding to the filament discharging hole 100, of the filament discharging plate body 100, the inner embedded ring 200 surrounds the filament discharging hole 110, and the inner embedded ring 200 and the filament discharging hole 110 are concentrically arranged.
Preferably, the filament feeding plate body 100 is similar to a plate-shaped ring structure, the weight of the filament feeding plate body 100 is preferably 0.5-3.5Kg, and the filament feeding plate body 100 with a proper weight is selected to press the welding wire unit 400 in the weight range according to different welding wire specifications and wire feeding speeds, so that the original position of the welding wire can be effectively stabilized, and the aluminum welding wire is prevented from being seriously wound due to further dislocation, the inner ring part of the filament feeding plate body 100 is embedded with the inner embedded ring 200, and the inner embedded ring 200 is actually the edge part of the filament feeding hole 110 and is used for adjusting the looping direction and angle of the welding wire before the welding wire is drawn out, so that the welding wire is effectively separated from other welding wires, and the wire winding or knotting is avoided from the source.
The stability and the continuity of the welding wire out of the barrel can be effectively controlled through the wire releasing plate, the phenomena of knotting and wire winding are avoided, the inherent defects of the aluminum welding wire in a barreled packaging form are overcome, the packaging defects of the barreled aluminum welding wire are changed, the productivity of welding equipment of downstream users is improved, and the labor cost investment is reduced.
In the welding production process, the pulling force brought by the wire drawing of the wire feeding mechanism interacts with the plastic elasticity of the aluminum welding wire, so that the welding wire to be looped is looped in advance, the welding wire is knotted, in order to solve the above-mentioned problems, as shown in fig. 1, 2 and 5, the wire feeding plate body 100 has a pressing end surface 120 for pressing the top of the wire coil, the pressing end surface 120 is for pressing the top of the wire unit 400, the wire can be drawn out from between the wire unit 400 and the pressing end surface 120, and further, the wire pressing area of the wire feeding plate body 100 is larger than the top end area of the wire unit 400, so that the wire feeding amount of the aluminum welding wire can be controlled by increasing the wire pressing area, when the pulling force brought by the wire drawing of the wire feeding mechanism interacts with the plastic elasticity of the aluminum welding wire, the wire releasing plate body 100 can effectively control the aluminum wire to be out of the loop in advance due to the transverse pulling force generated by the acting force, so that the knotting phenomenon is avoided.
On the basis of the above embodiment, the inner insert ring 200 protrudes from the pressing end surface 120, and the inner insert ring 200 has the smooth surface 210 facing the wire discharge hole 110, and the smooth surface 210 may be configured as a curved surface or an arc surface, so that the welding wire is tightly attached to the smooth surface 210 and along the inner insert ring 200 during the wire feeding process, thereby adjusting the direction and angle of the welding wire during the wire feeding process.
In the actual feeding process, one coil of the welding wire unit 400 is pulled out by the pulling force of the welding device, the wire feeding plate body 100 is pressed against the top end of the welding wire unit 400, and the drawn welding wire is attached to the smooth surface 210 of the inner insert ring 200 and is fed out from the wire feeding hole 110 along the ring shape of the inner insert ring 200.
As shown in fig. 1, 2, and 4-6, there is provided a wire unwinding device for barreled welding wire, including a wire unwinding plate, further including: a barrel 300, in which the filament feeding plate body 100 is disposed; the welding wire unit 400 is formed by winding a welding wire into a tubular structure, the welding wire unit 400 is arranged in the barrel body 300, the wire feeding plate body 100 is pressed at the top end of the welding wire unit 400, and the welding wire can be drawn out from the welding wire unit 400 after the direction and the angle of the welding wire are adjusted through the inner embedded ring 200.
Preferably, the wire-discharging device for the barreled welding wire further includes a top cover 500, the top cover 500 covers the top end of the barrel 300, and the top cover 500 is opened with an opening 510 for the welding wire to pass through, and during the wire feeding process, the welding wire is drawn out upward from the welding wire unit 400 and passes through the wire-discharging hole 110 and the opening 510 in sequence. The top cover 500 also provides dust protection for the barreled wire during extended use.
When the barreled welding wire is fed, the wire feeding plate body 100 is pressed at the upper end of the welding wire unit 400, so that the aluminum wire is effectively controlled to be advanced out of the ring due to the transverse tension generated by the interaction force of the tension caused by the wire drawing of the wire feeding mechanism and the plastic elasticity of the aluminum welding wire, and the knotting phenomenon is avoided; the welding wire can be attached to the smooth surface 210 of the inner insert ring 200 and pass through the wire discharge hole 110, so that the direction and angle of the welding wire can be adjusted by the inner insert ring 200 when the welding wire is drawn out from one coil of the welding wire unit 400.
The welding wire is tightly attached to the pressing end face 120 and protrudes out of the pressing end face 120 through the inner embedded ring 200, the position of the welding wire is adjusted before the welding wire passes through the wire feeding hole 110, when the aluminum welding wire passes through the top end of the welding wire unit 400 and the wire feeding hole 110, the protruding part of the inner embedded ring 200 is lower than the pressing end face 120, so that a 'seesaw' state is formed for the aluminum welding wire, when the welding wire is pulled upwards, the welding wire to be looped can be tightly attached to the wire feeding plate body 100 under the effect of the 'seesaw' state and is completely separated from the welding wire which is not pulled out, and therefore wire winding of the welding wire is effectively avoided.
In actual structure, the external diameter of the wire feeding plate body 100 is the same as or similar to the external diameter of the welding wire unit 400, so that the outer edge surface of the welding wire unit 400 corresponds to the outer edge surface of the wire feeding plate body 100, and the welding wire can be wound on the smooth surface 210 of the embedded ring 200 and be drawn out from the wire feeding hole 110 after being drawn out from the welding wire unit 400 inwards for a certain distance, thereby avoiding the welding wire from being wound and knotted.
It should be added here that, in order to better achieve the problem of suppressing the knotting and winding of the welding wire, the dimensions of the wire feeding plate body 100 and the welding wire unit 400 need to be designed accordingly, which is based on practical tests, wherein the difference between the diameter of the wire feeding plate body 100 and the diameter of the wire feeding hole 110 is equal to twice the wall thickness of the welding wire unit 400, so that the included angle between the drawn welding wire and the welding wire to be drawn is 45 ° to 60 °, which can also be understood as: the included angle between the drawn welding wire and the horizontal plane of the wire feeding plate body 100 is 45-60 degrees, so that wire winding caused by the fact that the distance between the coiled welding wire and the welding wire to be coiled is short or the coiled welding wire is staggered is avoided.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
Furthermore, the descriptions in the present application as to "first," "second," "a," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating a number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions of the embodiments of the present invention can be combined with each other, but it is necessary to use a person skilled in the art to realize the basis, and when the technical solutions are combined and contradictory to each other or cannot be realized, the combination of the technical solutions should not exist, and is not within the protection scope of the present invention.
Claims (9)
1. A filament feeding plate, comprising: put the filament plate body, it sets up to annular flat plate structure to put the filament plate body, put the central point of filament plate body and put the silk hole, it corresponds to put the silk plate body the interior border face in silk hole is provided with the interior becket ring of round, interior becket ring centers on put the silk hole and interior becket ring with put the concentric setting in silk hole.
2. The filament feeding plate according to claim 1, wherein: the wire feeding plate body is provided with a pressing end face for pressing the top of the welding wire ring.
3. The filament feeding plate according to claim 2, wherein: the embedded ring protrudes out of the pressing end face.
4. The filament feeding plate according to claim 1, wherein: the embedded ring is provided with a smooth surface facing the wire releasing hole.
5. A wire unwinding device for drum-packed welding wire, comprising the wire unwinding plate according to any one of claims 1 to 4, further comprising:
the filament discharging plate body is arranged in the barrel body;
the welding wire unit, it is formed tubular structure around rolling up by the welding wire, the welding wire unit sets up in the barrel, it is in to unreel the this body pressure of filament plate the top of welding wire unit, the welding wire can be followed the welding wire unit is taken out after embedded ring adjustment direction and angle.
6. The apparatus for unwinding barrel-loaded welding wire as set forth in claim 5, wherein: the welding wire can be attached to the smooth surface of the embedded ring and penetrates out of the wire releasing hole.
7. The apparatus for unwinding barrel-loaded welding wire as set forth in claim 5, wherein: the welding wire is tightly attached to the pressing end face and protrudes out of the pressing end face through the embedded ring.
8. The apparatus for unwinding barrel-loaded welding wire as set forth in claim 5, wherein: the difference between the diameter of the wire feeding plate body and the diameter of the wire feeding hole is equal to two times of the wall thickness of the welding wire unit, so that the included angle between the drawn welding wire and the welding wire to be drawn is 45-60 degrees.
9. The apparatus for unwinding barrel-loaded welding wire as set forth in claim 5, wherein: the welding barrel is characterized by further comprising a top cover, wherein the top cover covers the top end of the barrel body, and an opening for a welding wire to pass through is formed in the top cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220725940.7U CN217263963U (en) | 2022-03-30 | 2022-03-30 | Wire releasing plate and wire releasing device for barreled welding wires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220725940.7U CN217263963U (en) | 2022-03-30 | 2022-03-30 | Wire releasing plate and wire releasing device for barreled welding wires |
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| CN217263963U true CN217263963U (en) | 2022-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220725940.7U Active CN217263963U (en) | 2022-03-30 | 2022-03-30 | Wire releasing plate and wire releasing device for barreled welding wires |
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| CN (1) | CN217263963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115283793A (en) * | 2022-10-08 | 2022-11-04 | 博顿液压股份有限公司 | A welding send a equipment for pneumatic cylinder processing |
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2022
- 2022-03-30 CN CN202220725940.7U patent/CN217263963U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115283793A (en) * | 2022-10-08 | 2022-11-04 | 博顿液压股份有限公司 | A welding send a equipment for pneumatic cylinder processing |
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