CN209850078U - Main part of quick-connect double-drive wheel wire-pushing welding gun - Google Patents
Main part of quick-connect double-drive wheel wire-pushing welding gun Download PDFInfo
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- CN209850078U CN209850078U CN201920410882.7U CN201920410882U CN209850078U CN 209850078 U CN209850078 U CN 209850078U CN 201920410882 U CN201920410882 U CN 201920410882U CN 209850078 U CN209850078 U CN 209850078U
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- main body
- passage hole
- hole
- drive wheel
- air passage
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Abstract
The utility model discloses a main body of a fast-connection double-drive wheel push-pull wire welding gun, which comprises a first main body, a second main body and a fixed component; the first main body and the second main body are oppositely arranged; the first main body and the second main body are both provided with an air passage hole and a water passage hole; the air passage hole and the water passage hole in the first main body are respectively communicated with the air passage hole and the water passage hole in the second main body through connecting pipes; the fixing component is used for fixing the first main body and the second main body. The utility model is provided with a first main body and a second main body, and the gas circuit hole and the water circuit hole on the first main body are correspondingly communicated with the gas circuit hole and the water circuit hole on the second main body by adopting the connecting pipes; and adopt fixed subassembly fixed with first main part and second main part, not only dismantle the convenience, be convenient for moreover the processing in water route hole and air passage hole.
Description
Technical Field
The utility model belongs to the technical field of the welding and specifically relates to a two main parts that drive wheel pushes away wire drawing welder of high-speed joint are related to.
Background
The push-pull wire welding gun is widely used in aluminum alloy welding products with long-distance wire feeding, and particularly when softer aluminum-silicon welding wires are welded, the double-driving-wheel push-pull wire servo welding gun can provide sufficient torque, so that the defects of small torque and reaction lag of the existing single-driving-wheel welding gun can be overcome. Because the main part that the wire feeding wheel pushed away the wire drawing rifle of dual drive is longer than single drive wheel, when considering weight and discharge comprehensively, processing the longer cooling water route and gas circuit will increase the processing degree of difficulty and processing cost to after the main part damages, whole more will increase cost of maintenance.
Therefore, there is a need to design a body for a quick connect dual drive wheel push wire welding gun.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple to operate, the simple and easy high-speed joint's of processing two main parts that drive the wheel and push away wire drawing welder.
Realize the utility model discloses the technical scheme of purpose is: a main body of a fast-connection double-drive wheel push-pull wire welding gun comprises a first main body, a second main body and a fixing component; the first main body and the second main body are oppositely arranged; the first main body and the second main body are both provided with an air passage hole and a water passage hole; the air passage hole and the water passage hole in the first main body are respectively communicated with the air passage hole and the water passage hole in the second main body through connecting pipes; the fixing component is used for fixing the first main body and the second main body.
The fixing component comprises a locking screw and a plug; the opposite end surfaces of the first main body and the second main body are respectively provided with a connecting part which extends vertically and upwards; the connecting part of the second main body is provided with a mounting groove; the locking screw penetrates through the mounting groove and is in threaded connection with the connecting part of the first main body; the plug is clamped in the mounting groove.
A plurality of positioning pins are arranged on the connecting part of the first main body; the connecting part of the second main body is provided with a pin hole corresponding to each positioning pin; the positioning pin is inserted in the pin hole.
An annular sealing ring is sleeved on the connecting pipe; the sealing rings are uniformly distributed along the axial direction of the connecting pipe.
The first and second bodies are each made of copper.
By adopting the technical scheme, the utility model discloses following beneficial effect has: (1) the utility model is provided with a first main body and a second main body, and the gas circuit hole and the water circuit hole on the first main body are correspondingly communicated with the gas circuit hole and the water circuit hole on the second main body by adopting the connecting pipes; and adopt fixed subassembly fixed with first main part and second main part, not only dismantle the convenience, be convenient for moreover the processing in water route hole and air passage hole.
(2) The utility model discloses relative terminal surface department at first main part and second main part all is equipped with the vertical connecting portion that upwards extends, is convenient for be connected of first main part and second main part.
(3) The utility model discloses set up the locating pin, the amalgamation of the first main part of being convenient for and second main part, it is more convenient to install.
(4) The utility model discloses the sealing washer has been established to the cover on the connecting pipe to the sealing washer can ensure that gas circuit hole, water route hole in the junction are in encapsulated situation in first main part and the second main part along the circumference equipartition setting of connecting pipe.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which
Fig. 1 is a schematic structural diagram of the present invention.
The reference numbers in the drawings are:
the sealing device comprises a first main body 1, a positioning pin 1-1, a second main body 2, a mounting groove 2-1, a fixing component 3, a locking screw 3-1, a plug 3-2, a connecting pipe 4 and a sealing ring 4-1.
Detailed Description
(example 1)
Referring to fig. 1, the main body of the quick-connect double-drive wheel push-pull wire welding gun of the present embodiment includes a first main body 1, a second main body 2 and a fixing assembly 3.
The first body 1 is disposed opposite to the second body 2. The first main body 1 and the second main body 2 are both provided with an air passage hole and a water passage hole. The air passage hole and the water passage hole on the first main body 1 are respectively communicated with the air passage hole and the water passage hole on the second main body 2 through the connecting pipes 4. The fixing member 3 is used to fix the first body 1 and the second body 2. The first body 1 and the second body 2 are preferably made of copper.
The fixing assembly 3 comprises a locking screw 3-1 and a plug 3-2. The opposite end faces of the first body 1 and the second body 2 are provided with connecting parts extending vertically upwards. The connecting part of the second main body 2 is provided with a mounting groove 2-1. The locking screw 3-1 penetrates through the mounting groove 2-1 and is in threaded connection with the connecting part of the first main body 1. The plug 3-2 is clamped in the mounting groove 2-1.
In order to further facilitate the mounting of the first body 1 and the second body 2, a plurality of positioning pins 1-1 are provided on the connection portion of the first body 1. A pin hole corresponding to each of the positioning pins 1-1 is provided on the connecting portion of the second body 2. The positioning pin 1-1 is inserted in the pin hole.
In order to ensure sealing, the connecting pipe 4 is sleeved with an annular sealing ring 4-1, and the sealing rings 4-1 are uniformly distributed along the axial direction of the connecting pipe 4. The seal ring 4-1 is preferably a rubber seal ring.
The method comprises the following specific operations: firstly, arranging a connecting part of a first main body 1 and a connecting part of a second main body 2 oppositely, and then respectively inserting one end of a plurality of connecting pipes 4 into an air path hole and a water path hole on the first main body 1; then, the positioning pins 1-1 on the first main body 1 correspond to the bolt holes on the second main body 2, and then the first main body 1 and the second main body 2 are spliced, so that the other ends of the connecting pipes 4 are respectively inserted into corresponding air passage holes and water passage holes on the second main body 2; then, the connecting part of the first main body 1 and the second main body 2 is fixed by adopting a locking screw 3-1, and finally, the plug 3-2 is inserted into the mounting groove 2-1 to cover the locking screw 3-1, thus completing the mounting.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a quick connect's two wheel that drive push away wire drawing welder's main part which characterized in that: comprises a first body (1), a second body (2) and a fixing component (3); the first main body (1) and the second main body (2) are arranged oppositely; the first main body (1) and the second main body (2) are both provided with an air passage hole and a water passage hole; the air passage hole and the water passage hole on the first main body (1) are respectively communicated with the air passage hole and the water passage hole on the second main body (2) through a connecting pipe (4); the fixing component (3) is used for fixing the first main body (1) and the second main body (2).
2. The main body of a quick connect dual drive wheel push-pull wire torch of claim 1, wherein: the fixing component (3) comprises a locking screw (3-1) and a plug (3-2); the opposite end surfaces of the first main body (1) and the second main body (2) are respectively provided with a connecting part which extends vertically and upwards; the connecting part of the second main body (2) is provided with a mounting groove (2-1); the locking screw (3-1) penetrates through the mounting groove (2-1) and is in threaded connection with the connecting part of the first main body (1); the plug (3-2) is clamped in the mounting groove (2-1).
3. The body of a quick connect dual drive wheel push-pull wire torch of claim 2, wherein: a plurality of positioning pins (1-1) are arranged on the connecting part of the first main body (1); a connecting part of the second main body (2) is provided with a pin hole corresponding to each positioning pin (1-1); the positioning pin (1-1) is inserted into the pin hole.
4. The main body of a quick connect dual drive wheel push-pull wire torch of claim 1, wherein: an annular sealing ring (4-1) is sleeved on the connecting pipe (4); the sealing rings (4-1) are uniformly distributed along the axial direction of the connecting pipe (4).
5. The main body of a quick connect dual drive wheel push-pull wire torch of claim 1, wherein: the first body (1) and the second body (2) are both made of copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920410882.7U CN209850078U (en) | 2019-03-28 | 2019-03-28 | Main part of quick-connect double-drive wheel wire-pushing welding gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920410882.7U CN209850078U (en) | 2019-03-28 | 2019-03-28 | Main part of quick-connect double-drive wheel wire-pushing welding gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209850078U true CN209850078U (en) | 2019-12-27 |
Family
ID=68935477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920410882.7U Active CN209850078U (en) | 2019-03-28 | 2019-03-28 | Main part of quick-connect double-drive wheel wire-pushing welding gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209850078U (en) |
-
2019
- 2019-03-28 CN CN201920410882.7U patent/CN209850078U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213000 No.9, environmental protection Third Road, national environmental protection industrial park, Xinbei District, Changzhou City, Jiangsu Province Patentee after: Changzhou TELMA Technology Co.,Ltd. Address before: 213000 No.9, environmental protection Third Road, national environmental protection industrial park, Xinbei District, Changzhou City, Jiangsu Province Patentee before: TERMMEI TORCH & TIP Co. |
|
| CP01 | Change in the name or title of a patent holder |