CN213672368U - Welding wire cleaning device of gas metal arc welding machine - Google Patents
Welding wire cleaning device of gas metal arc welding machine Download PDFInfo
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- CN213672368U CN213672368U CN202022800786.9U CN202022800786U CN213672368U CN 213672368 U CN213672368 U CN 213672368U CN 202022800786 U CN202022800786 U CN 202022800786U CN 213672368 U CN213672368 U CN 213672368U
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- brush head
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- mounting seat
- cleaning device
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Abstract
A welding wire cleaning device for a gas metal arc welding machine, in particular to a wire feeder structure of the welding machine. The utility model discloses a quick-witted case, send the silk hose, send a gyro wheel and welding wire, quick-witted incasement is installed and is sent the silk hose and send a gyro wheel, the welding wire is sent into through sending a gyro wheel and send into in sending the silk hose, send the tip of silk hose to install brush head mount pad, install the brush head in the brush head mount pad, brush head buckle closure is installed to the tip of brush head mount pad. By the structure of the utility model, the welding wire can enter the wire feeding hose cleanly and smoothly enter the welding gun for use in the welding process, thereby ensuring the smooth operation of the welding process; the utility model has the advantages of simple structure, convenient installation and disassembly, and is suitable for popularization and use.
Description
Technical Field
The utility model relates to a gas metal arc welding machine, concretely relates to welding machine send silk machine structure.
Background
When a wire feeder of a gas metal arc welding machine is used for feeding a welding wire or replacing the welding wire, the condition that the welding wire cannot be fed out or the feeding resistance of the welding wire is increased can occur, so that the waiting in production and the welding process are influenced.
The reason why the welding wire is blocked and the resistance is increased is determined through reason analysis, the welding wire can generate part of impurities such as metal powder, dust on the surface of the welding wire and the like after passing through the wire feeding roller, the impurities are brought into a wire feeding hose along with the welding wire during welding, the impurities are blocked at a welding wire inlet of the wire feeding hose or in the wire feeding hose, the metal powder is accumulated more and more along with the continuous passing of the welding wire through the wire feeding hose, and finally the blockage or the increase of the wire feeding resistance is caused, so that the welding wire cannot smoothly pass through the wire feeding hose to reach a welding gun.
In the working process, a welder has to stop cleaning every time when welding for a period of time, which causes serious waste of time, and therefore, a need for providing a welding wire cleaning device is needed to solve the problems in the above-mentioned technologies.
SUMMERY OF THE UTILITY MODEL
The present invention has been developed in order to solve the above-mentioned problems, and a brief summary of the present invention is provided below in order to provide a basic understanding of some aspects of the present invention. It should be understood that this summary is not an exhaustive overview of the invention. It is not intended to identify key or critical elements of the invention or to delineate the scope of the invention.
The technical scheme of the utility model:
the utility model provides a consumable electrode gas shielded welder welding wire cleaning device, includes quick-witted case, send a hose, send a gyro wheel and welding wire, quick-witted incasement is installed and is sent a hose and send a gyro wheel, the welding wire sends a hose into through sending a gyro wheel, send the tip of a hose to install brush head mount pad, install the brush head in the brush head mount pad, brush head buckle closure is installed to the tip of brush head mount pad.
Preferably: the brush head mounting seat is a cylinder, an annular mounting plate is arranged on the inner wall of the brush head mounting seat, an annular clamping seat is arranged on the annular mounting plate, the brush head is clamped in the annular clamping seat, and the brush head is tightly pressed and mounted in the brush head mounting seat by a brush head buckling cover.
Preferably: the brush head is a circular brush head and comprises an annular mounting part and bristles, and the bristles are arranged on the inner wall of the annular mounting part.
Preferably: the brush head buckle cover comprises a circular buckle cover, a welding wire penetrates through a through hole in the center of the brush head buckle cover, a jacking ring is arranged in the brush head buckle cover, and the brushing head is tightly pressed and installed in an annular clamping seat by the jacking ring.
Preferably: the inner wall of the brush head mounting seat is processed with an internal thread, the brush head buckle cover is processed with an external thread, and the brush head buckle cover and the brush head mounting seat are installed in a thread mode in a matched mode.
Preferably: the brush head mounting seat is mounted at the end part of the wire feeding hose in a threaded connection mode.
The utility model discloses following beneficial effect has:
1. a cylindrical brush is arranged on the wire feeding hose, and before the welding wire passes through the wire feeding hose, the cylindrical brush is used for brushing out metal powder, dust and other impurities on the surface of the welding wire, so that the metal powder, dust and other impurities generated by extruding the welding wire by a wire feeding roller are prevented from being brought into the wire feeding hose through the feeding of the welding wire;
2. by the structure of the utility model, the welding wire can enter the wire feeding hose cleanly and smoothly enter the welding gun for use in the welding process, thereby ensuring the smooth operation of the welding process;
3. the utility model has the advantages of simple structure, convenient installation and disassembly, and is suitable for popularization and use.
Drawings
FIG. 1 is a schematic view of the wire feeder in a gas metal arc welding machine;
FIG. 2 is an enlarged view of a wire feed section of a gas metal arc welding machine;
FIG. 3 is an isometric view of the brush head mount, brush head and brush head cover;
FIG. 4 is a perspective view of the brush head cover;
FIG. 5 is a cross-sectional view of the mounting base, brush head and brush head retaining cap;
FIG. 6 is a perspective view of the brush head mounting base, brush head and brush head cover;
in the figure, 1-a case, 2-a wire feeding hose, 3-a wire feeding roller, 4-a welding wire, 5-a brush head mounting seat, 6-a brush head, 7-a brush head buckle cover, 8-an annular mounting plate, 9-an annular clamping seat, 10-an annular mounting part, 11-bristles, 12-a welding wire penetrating through hole and 13-a jacking ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The utility model discloses the connection that mentions divide into fixed connection and can dismantle the connection, fixed connection (for being undetachable connection) includes but not limited to conventional fixed connection modes such as hem connection, rivet connection, adhesive connection and welded connection, can dismantle the connection including but not limited to conventional dismantlement modes such as threaded connection, buckle connection, pin joint and hinged joint, when not clearly prescribing a limit to concrete connection mode, defaulting always can find at least one kind of connected mode in current connected mode and can realize this function, and the technical staff in the art can select by oneself as required. For example: the fixed connection selects welding connection, and the detachable connection selects hinge connection.
The first embodiment is as follows: the embodiment is described with reference to fig. 1 to 6, and the welding wire cleaning device for the gas metal arc welding machine of the embodiment comprises a case 1, a wire feeding hose 2, a wire feeding roller 3 and a welding wire 4, wherein the wire feeding hose 2 and the wire feeding roller 3 are installed in the case 1, the welding wire 4 is fed into the wire feeding hose 2 through the wire feeding roller 3, a brush head mounting seat 5 is installed at the end part of the wire feeding hose 2, a brush head 6 is installed in the brush head mounting seat 5, and a brush head buckle cover 7 is installed at the end part of the brush head mounting seat 5;
the brush head mounting seat 5 is a cylinder, an annular mounting plate 8 is arranged on the inner wall of the brush head mounting seat 5, an annular clamping seat 9 is arranged on the annular mounting plate 8, the brush head 6 is clamped in the annular clamping seat 9, and the brush head 6 is tightly pressed and mounted in the brush head mounting seat 5 by a brush head buckle cover 7.
The brush head buckle cover 7 comprises a circular buckle cover, a welding wire penetrates through a through hole 12 in the center of the brush head buckle cover 7, a jacking ring 13 is arranged in the brush head buckle cover 7, and the brush head 6 is tightly pressed and installed in the annular clamping seat 9 by the jacking ring 13.
In the using process, firstly, the brush head mounting seat 5 is sleeved on the wire feeding hose 2, then the brush head 6 is buckled into the annular clamping seat 9 (as shown in fig. 3 and 5), then the brush head buckle cover 7 is buckled on the brush head mounting seat 5, after the brush head buckle cover 7 is buckled, the top tightening ring 13 on the brush head buckle cover 7 tightly presses and installs the brush head 6 in the annular clamping seat 9 (as shown in fig. 5), so that in the using process, the welding wire 4 enters the wire feeding hose 2 through the welding wire penetrating through the through hole 12, in the process, before the welding wire passes through the wire feeding hose, the brush bristles 11 on the brush head 6 brush the impurities such as metal powder, dust and the like on the surface of the welding wire, and the impurities such as the metal powder, the dust and the like generated by the wire feeding roller extruding the welding wire are prevented from being brought into the wire feeding hose through the welding.
The second embodiment is as follows: the embodiment is described with reference to fig. 1-6, and the welding wire cleaning device for the gas metal arc welding machine of the embodiment is characterized in that internal threads are processed on the inner wall of the brush head mounting seat 5, external threads are processed on the brush head buckle cover 7, and the brush head buckle cover 7 and the brush head mounting seat 5 are installed in a threaded manner in a matching manner; the brush head mounting seat 5 is mounted at the end of the wire feeding hose 2 in a threaded connection mode. So set up, brush head mount pad 5 adopts threaded connection installation with brush head buckle closure 7, this kind of structure is more stable, avoid in the use brush head buckle closure 7 to drop from brush head mount pad 5, it is not hard up to lead to brush head 6 in the brush head mount pad 5, finally lead to brush head 6 can not realize sweeping the work to the brush of welding wire 4, brush head mount pad 5 adopts the threaded connection mode to install at the tip of sending a hose 2 in addition, this kind of threaded connection structure makes things convenient for dismouting and change more.
It should be noted that, in the above embodiments, as long as the technical solutions can be aligned and combined without contradiction, those skilled in the art can exhaust all possibilities according to the mathematical knowledge of the alignment and combination, and therefore the present invention does not describe the technical solutions after alignment and combination one by one, but it should be understood that the technical solutions after alignment and combination have been disclosed by the present invention.
This embodiment is only illustrative of the patent and does not limit the scope of protection thereof, and those skilled in the art can make modifications to its part without departing from the spirit of the patent.
Claims (6)
1. The utility model provides a consumable electrode gas shielded welder welding wire cleaning device, includes quick-witted case (1), send a hose (2), send a gyro wheel (3) and welding wire (4), install in quick-witted case (1) and send a hose (2) and send a gyro wheel (3), welding wire (4) send into through sending a gyro wheel (3) and send into in sending a hose (2), its characterized in that: the brush head mounting seat (5) is installed at the end part of the wire feeding hose (2), the brush head (6) is installed in the brush head mounting seat (5), and the brush head buckle cover (7) is installed at the end part of the brush head mounting seat (5).
2. The wire cleaning device of the gas metal arc welding machine of claim 1, wherein: the brush head mounting seat (5) is a cylinder, an annular mounting plate (8) is arranged on the inner wall of the brush head mounting seat (5), an annular clamping seat (9) is arranged on the annular mounting plate (8), the brush head (6) is clamped in the annular clamping seat (9), and a brush head buckle cover (7) tightly presses the brush head (6) and is arranged in the brush head mounting seat (5).
3. The wire cleaning device for the gas metal arc welding machine according to claim 1 or 2, wherein: brush head (6) are the ring shape brush head, brush head (6) including annular installation department (10) and brush hair (11), the inner wall of annular installation department (10) has brush hair (11).
4. The wire cleaning device of the gas metal arc welding machine of claim 2, wherein: brush head buckle closure (7) have the welding wire to penetrate through-hole (12) including being circular buckle closure, the processing of the center department of brush head buckle closure (7), have in brush head buckle closure (7) and push up tight ring (13), push up tight ring (13) and compress tightly brush head (6) and install in annular cassette (9).
5. The wire cleaning device of the gas metal arc welding machine of claim 1, wherein: the inner wall of the brush head mounting seat (5) is processed with an internal thread, the brush head buckle cover (7) is processed with an external thread, and the brush head buckle cover (7) and the brush head mounting seat (5) are installed in a thread mode in a matching mode.
6. The wire cleaning device of the gas metal arc welding machine of claim 1, wherein: the brush head mounting seat (5) is mounted at the end part of the wire feeding hose (2) in a threaded connection mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022800786.9U CN213672368U (en) | 2020-11-27 | 2020-11-27 | Welding wire cleaning device of gas metal arc welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022800786.9U CN213672368U (en) | 2020-11-27 | 2020-11-27 | Welding wire cleaning device of gas metal arc welding machine |
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| Publication Number | Publication Date |
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| CN213672368U true CN213672368U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022800786.9U Active CN213672368U (en) | 2020-11-27 | 2020-11-27 | Welding wire cleaning device of gas metal arc welding machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664337A (en) * | 2021-08-20 | 2021-11-19 | 中北大学 | Magnesium alloy electric arc vibration material disk drive |
| CN114833450A (en) * | 2022-06-29 | 2022-08-02 | 常州金龙医用塑料器械有限公司 | Automatic laser welding equipment for manufacturing disposable biopsy forceps |
| CN115246032A (en) * | 2022-09-22 | 2022-10-28 | 扬州凯步工程机械有限公司 | Multi-functional fixed welding equipment of machineshop car driver's cabin |
-
2020
- 2020-11-27 CN CN202022800786.9U patent/CN213672368U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664337A (en) * | 2021-08-20 | 2021-11-19 | 中北大学 | Magnesium alloy electric arc vibration material disk drive |
| CN114833450A (en) * | 2022-06-29 | 2022-08-02 | 常州金龙医用塑料器械有限公司 | Automatic laser welding equipment for manufacturing disposable biopsy forceps |
| CN114833450B (en) * | 2022-06-29 | 2022-09-09 | 常州金龙医用塑料器械有限公司 | Automatic laser welding equipment for manufacturing disposable biopsy forceps |
| CN115246032A (en) * | 2022-09-22 | 2022-10-28 | 扬州凯步工程机械有限公司 | Multi-functional fixed welding equipment of machineshop car driver's cabin |
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