CN203316894U - Automatic welding gun slag removing mechanism for fully-automatic CO2 welding machine - Google Patents
Automatic welding gun slag removing mechanism for fully-automatic CO2 welding machine Download PDFInfo
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- CN203316894U CN203316894U CN2013203654130U CN201320365413U CN203316894U CN 203316894 U CN203316894 U CN 203316894U CN 2013203654130 U CN2013203654130 U CN 2013203654130U CN 201320365413 U CN201320365413 U CN 201320365413U CN 203316894 U CN203316894 U CN 203316894U
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- welding gun
- carbon dioxide
- automatic
- protective sleeve
- welding
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Abstract
An automatic welding gun slag removing mechanism for a fully-automatic CO2 welding machine comprises a CO2 inner protective sleeve, a CO2 outer protective sleeve and a driving device, wherein the CO2 inner protective sleeve is arranged at a welding gun welding wire outlet end; the CO2 inner protective sleeve is sleeved with the CO2 outer protective sleeve; the CO2 outer protective sleeve can axially move opposite to the CO2 inner protective sleeve; the driving device is used for driving the CO2 inner protective sleeve and the CO2 outer protective sleeve to move oppositely at least and comprises a welding gun cylinder; the welding gun cylinder is used for driving the CO2 outer protective sleeve to reciprocate between a first working station and a second working station; one end of the CO2 inner protective sleeve is fixedly connected with the a welding gun; the other end of the inner protective sleeve is inserted into the outer protective sleeve at the first working station; and the other end of the inner protective sleeve extends out of the outer protective sleeve at the second working station. The automatic welding gun slag removing mechanism is simple in structure, simple and convenient to operate and high in working efficiency; welding slag produced by the CO2 welding machine during working can be removed automatically; and the conditions that the welding slag is attached to the CO2 protective sleeves, and CO2 protective gas is prevented from flowing out, so that the welding effect is not good are avoided.
Description
Technical field
The utility model relates to a kind of welding gun that is applied to bonding machine, particularly a kind of full-automatic CO
2Bonding machine welding gun automatic slag removal mechanism.
Background technology
CO
2Bonding machine is a kind of bonding machine generally used at current machinery industry, and it provides a kind of very important welding manner for large small-sized manufacturing industry.CO
2The welding manner of bonding machine is that the welding wire of a self-feeding is arranged in welding gun central authorities, its outer protective sleeve that a transport of carbon dioxide is arranged.The function of carbon dioxide is at isolated air; to guarantee in welding process; welding bead is not oxidized, to keep the weld strength of welding work pieces, but because high temperature during welding can produce welding slag; this welding slag can splash everywhere; also can fly in the carbon-dioxide protecting cover, and be bonded at the inwall of protective sleeve, after welding a few minutes, will stick in protective sleeve and (consult Fig. 4); make carbon dioxide smooth and easyly to spray, and then can't effectively protect welding bead not oxidized.When general artificial welding or automatic welding, all to smear again liquid splashing prevention effect after scarfing cinder manually to beat welding gun or to scrape scarfing cinder with instrument after a few minutes, therefore must interrupt welding job, both lose time, and make operating efficiency low.
The utility model content
The purpose of this utility model is to provide a kind of full-automatic CO
2Bonding machine welding gun automatic slag removal mechanism, it can remove CO automatically
2The welding slag that bonding machine produces when work, prevent that it from stopping up welding gun, thereby overcome deficiency of the prior art.
For achieving the above object, the utility model has adopted following technical scheme:
A kind of full-automatic CO
2Bonding machine welding gun automatic slag removal mechanism comprises:
Be arranged on the carbon dioxide internal protective cover of the welding wire port of export of welding gun,
Be set on the carbon dioxide internal protective cover and can be vertically and the carbon dioxide outer jointing jacket of carbon dioxide internal protective cover relative motion, and
At least in order to order about the drive unit of carbon dioxide internal protective cover and the relative motion vertically of carbon dioxide outer jointing jacket.
As one of comparatively preferred embodiment, described drive unit and carbon dioxide outer jointing jacket are in transmission connection.
As one of comparatively preferred embodiment, described drive unit comprises the welding gun cylinder that at least is enough to order about carbon dioxide outer jointing jacket back and forth movement between the first station and the second station.
As one of comparatively preferred embodiment, described carbon dioxide outer jointing jacket is connected with the welding gun cylinder through the outer jointing jacket seat.
As one of comparatively preferred embodiment, described carbon dioxide internal protective cover outer wall and carbon dioxide outer jointing jacket inwall closely cooperate.
As one of comparatively preferred embodiment; described carbon dioxide internal protective cover one end is fixedly connected with welding gun; and; at the first station place; the described carbon dioxide internal protective cover other end inserts the carbon dioxide outer jointing jacket; and, at the second station place, the described carbon dioxide internal protective cover other end stretches out from the carbon dioxide outer jointing jacket.
As one of comparatively preferred embodiment, described welding gun cylinder is connected with welding gun fixture.
Compared with prior art, the utility model at least has following advantage: this full-automatic CO
2Bonding machine welding gun automatic slag removal mechanism is simple in structure, can automatically remove CO
2The welding slag that bonding machine produces when work, prevent that welding gun from stopping up, easy and simple to handle, do not need manually to do scarfing cinder work, high efficiency fully.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one preferred embodiment;
Fig. 2 is the working state schematic representation of the utility model one preferred embodiment;
Fig. 3 is a kind of structural representation of standard welding gun;
Fig. 4 is existing a kind of CO
2The working state schematic representation of bonding machine welding gun;
Description of reference numerals: welding gun cylinder block 1, outer jointing jacket seat 2, carbon dioxide outer jointing jacket 3, existing carbon dioxide outer jointing jacket 3 ', welding gun fixture 4, welding gun cylinder 5, carbon dioxide internal protective cover 6, welding gun 7, welding wire 8, welding slag 9.
The specific embodiment
Below in conjunction with accompanying drawing and a preferred embodiment, the technical solution of the utility model is further described.
Consulting shown in Fig. 1-3 is a preferred embodiment of the present utility model, and it relates to a kind of CO
2The standard welding gun of bonding machine (being called for short welding gun 7); the welding wire port of export of this welding gun has a carbon dioxide internal protective cover 6; its periphery is equipped with carbon dioxide outer jointing jacket 3; this carbon dioxide outer jointing jacket 3 is fixed on outer jointing jacket seat 2; outer jointing jacket seat 2 is linked on welding gun cylinder 5; welding gun cylinder 5 downsides are equipped with welding gun fixture 4, and welding gun fixture 4 is loaded onto carbon dioxide protection welding gun, and the periphery of the carbon dioxide internal protective cover 6 of its front end puts carbon dioxide outer jointing jacket 3.
Consult Fig. 2, when welding gun under normal condition, welding gun cylinder 5 is release states, carbon dioxide outer jointing jacket 3 is to stretch out at the front end of carbon dioxide internal protective cover 6 (, the first station), keep this state while welding, carbon dioxide is filled in the pipe of carbon dioxide outer jointing jacket 3, when welding carbon dioxide can be filled in welding wire around, now welding slag splashes everywhere, also can cling welding slag in the pipe of carbon dioxide outer jointing jacket 3, after welding completes, welding gun rises and gets back to original position, welding gun cylinder 5 inwardly retracts (A to) as shown in the figure, carbon dioxide outer jointing jacket 3 retracts (B to) as shown in the figure, and the welding slag be bonded in carbon dioxide outer jointing jacket 3 inner circles is ejected by carbon dioxide internal protective cover 6, every welding once does this action once, and reach the function of automatic slag removal, and do not need to stop welding job, and frequently rely on manpower to complete the scarfing cinder action.
It is pointed out that above embodiment is only for illustrating content of the present utility model, in addition, the utility model also has other embodiments.But all employings are equal to replaces or technical scheme that the equivalent deformation mode forms all drops in protection domain of the present utility model.
Claims (7)
1. a full-automatic CO
2Bonding machine welding gun automatic slag removal mechanism, is characterized in that, comprising:
Be arranged on the carbon dioxide internal protective cover (6) of the welding wire port of export of welding gun,
Be set on carbon dioxide internal protective cover (6) and can be vertically and the carbon dioxide outer jointing jacket (3) of carbon dioxide internal protective cover (6) relative motion, and
At least in order to order about the drive unit of carbon dioxide internal protective cover (6) and carbon dioxide outer jointing jacket (3) relative motion vertically.
2. full-automatic CO according to claim 1
2Bonding machine welding gun automatic slag removal mechanism, is characterized in that, described drive unit and carbon dioxide outer jointing jacket (3) are in transmission connection.
3. full-automatic CO according to claim 1 and 2
2Bonding machine welding gun automatic slag removal mechanism, is characterized in that, described drive unit comprises the welding gun cylinder (5) that at least is enough to order about carbon dioxide outer jointing jacket (3) back and forth movement between the first station and the second station.
4. full-automatic CO according to claim 3
2Bonding machine welding gun automatic slag removal mechanism, is characterized in that, described carbon dioxide outer jointing jacket (3) is connected with welding gun cylinder (5) through outer jointing jacket seat (2).
5. according to claim 1 or 2 or 4 described full-automatic CO
2Bonding machine welding gun automatic slag removal mechanism, is characterized in that, described carbon dioxide internal protective cover (6) outer wall and carbon dioxide outer jointing jacket (3) inwall closely cooperate.
6. full-automatic CO according to claim 3
2Bonding machine welding gun automatic slag removal mechanism, is characterized in that, described carbon dioxide internal protective cover (6) one ends are fixedly connected with welding gun (7),
And; at the first station place; described carbon dioxide internal protective cover (6) other end inserts carbon dioxide outer jointing jacket (3), and, at the second station place, described carbon dioxide internal protective cover (6) other end stretches out from carbon dioxide outer jointing jacket (3).
7. full-automatic CO according to claim 1
2Bonding machine welding gun automatic slag removal mechanism, is characterized in that, described welding gun cylinder (5) is connected with welding gun fixture (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203654130U CN203316894U (en) | 2013-06-24 | 2013-06-24 | Automatic welding gun slag removing mechanism for fully-automatic CO2 welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203654130U CN203316894U (en) | 2013-06-24 | 2013-06-24 | Automatic welding gun slag removing mechanism for fully-automatic CO2 welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203316894U true CN203316894U (en) | 2013-12-04 |
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ID=49656290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203654130U Expired - Fee Related CN203316894U (en) | 2013-06-24 | 2013-06-24 | Automatic welding gun slag removing mechanism for fully-automatic CO2 welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203316894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331509A (en) * | 2013-06-24 | 2013-10-02 | 嘉州包装机材(常熟)有限公司 | Automatic slag removal mechanism of welding torch of full-automatic CO2 (carbon dioxide) welding machine |
-
2013
- 2013-06-24 CN CN2013203654130U patent/CN203316894U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331509A (en) * | 2013-06-24 | 2013-10-02 | 嘉州包装机材(常熟)有限公司 | Automatic slag removal mechanism of welding torch of full-automatic CO2 (carbon dioxide) welding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20150624 |
|
| EXPY | Termination of patent right or utility model |