CN212191953U - Pipe fitting welding set - Google Patents
Pipe fitting welding set Download PDFInfo
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- CN212191953U CN212191953U CN202020656132.0U CN202020656132U CN212191953U CN 212191953 U CN212191953 U CN 212191953U CN 202020656132 U CN202020656132 U CN 202020656132U CN 212191953 U CN212191953 U CN 212191953U
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- pipe fitting
- positioning block
- locating piece
- pipe
- clamping
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Abstract
The utility model relates to a welding equipment, concretely relates to pipe fitting welding set, through setting up the arc wall on first locating piece and second locating piece, when first locating piece and second locating piece paste tightly, two arc walls splice into a complete recess, the pipe fitting accessory drops and realizes quick location butt joint in the recess, when the distance between first locating piece and the second locating piece is greater than pipe fitting accessory external diameter, the pipe fitting accessory drops, compare traditional artifical unloading of going up, the device is efficient, reduce manual operation, need not human direct contact machine and pipe fitting accessory, the security is higher, first fixture and the second fixture of quick positioning mechanism both sides are fixed with pipe fitting accessory centre gripping, pipe fitting accessory takes place to rotate under driving motor's the drive, limit is rotatory limit and is welded by the soldered connection.
Description
[ technical field ] A method for producing a semiconductor device
The utility model mainly relates to welding equipment, concretely relates to pipe fitting welding set.
[ background of the invention ]
At present, more and more stainless steel products replace ironwork, particularly, the stainless steel pipe fitting has the characteristic of corrosion resistance, stainless steel is used as fittings of pipe fittings and pipe fittings, for example, pipe fitting mounting heads with complex structures are basically welded together after two parts are separated, the traditional welding operation is manual feeding and discharging, the welded pipe fittings need to be manually taken down from a machine, and can be scalded, so that the labor cost is increased, and certain potential safety hazards exist.
[ summary of the invention ]
An object of the utility model is to provide a pipe fitting welding set of unloading can go up automatically.
In order to achieve the purpose, the utility model discloses a pipe welding device, including quick positioning mechanism and rotatory fixture, quick positioning mechanism includes first locating piece and the second locating piece that slides on same track, be equipped with upward arc wall on the first locating piece, the second locating piece also is equipped with the arc wall on corresponding position, when first locating piece and second locating piece hug closely, two arc wall forms a complete recess, the pipe fitting accessory falls in the recess and is positioned the concatenation fast, when the interval of first locating piece and second locating piece is greater than the external diameter of pipe fitting accessory, the pipe fitting accessory drops;
the rotary clamping mechanism comprises a first clamping mechanism and a second clamping mechanism which are located on two sides of the quick positioning mechanism, the first clamping mechanism comprises a first clamping rod and a driving motor which drives the first clamping rod to rotate, the second clamping mechanism comprises a second clamping rod, and the pipe fitting is driven by the driving motor to rotate after being clamped by the first clamping rod and the second clamping rod.
Further, the radial profile of the groove is matched with the outer profile of the spliced pipe fitting.
Furthermore, the positioning device further comprises a push plate connected with the second positioning block, and the push plate pushes the second positioning block to adjust the distance between the first positioning block and the second positioning block.
Further, still wrap still including setting up the baffle at first locating piece rear, be equipped with the spring between first locating piece and the baffle, first locating piece follows the second locating piece and removes to between first supporting rod and the second supporting rod under the effect of spring force.
Furthermore, the pipe fitting further comprises a first plug-in unit, the first plug-in unit is arranged at the tail end of the first clamping rod, and the first plug-in unit is fixed by the first clamping rod and the second clamping rod after being inserted into the pipe fitting.
The pipe fitting clamping device comprises a first clamping mechanism, a second clamping mechanism and a welding head, wherein the first clamping mechanism is arranged on the upper portion of the first clamping mechanism, the second clamping mechanism is arranged on the lower portion of the second clamping mechanism, and the first clamping rod drives the pipe fitting to rotate and is welded by the welding head.
The utility model discloses a contribution lies in providing a pipe fitting welding set that can go up unloading automatically, through setting up the arc wall on first locating piece and second locating piece, when first locating piece and second locating piece are pasted tightly, a complete recess is spliced into to two arc walls, the pipe fitting part drops and realizes quick location butt joint in the recess, when the distance between first locating piece and the second locating piece is greater than pipe fitting part external diameter, the pipe fitting part drops, compare traditional artifical unloading of going up, the device is efficient, reduce manual operation, need not human direct contact machine and pipe fitting part, the security is higher, the first fixture and the second fixture of quick positioning mechanism both sides are fixed with pipe fitting part centre gripping, pipe fitting part takes place to rotate under driving motor's the drive, the limit is rotatory limit and is welded by the soldered connection.
[ description of the drawings ]
Fig. 1 is a schematic view of the present invention.
Fig. 2 is a close-up state diagram of the quick positioning mechanism.
Fig. 3 is a schematic view of the open state of the quick positioning mechanism.
Fig. 4 is a schematic view of the structure in a welded state.
[ detailed description ] embodiments
The following examples are further to explain and supplement the present invention, and do not constitute any limitation to the present invention.
Example 1
As shown in fig. 1-3, the pipe welding device of the present embodiment includes a fast positioning mechanism 10 and a rotary clamping mechanism 20, where the fast positioning mechanism 10 includes a first positioning block 11 and a second positioning block 12 that slide on the same track, the first positioning block 11 is provided with an upward arc-shaped groove 13, the second positioning block 12 is also provided with an arc-shaped groove 13 at a corresponding position, when the first positioning block 11 and the second positioning block 12 are tightly attached, the two arc-shaped grooves 13 form a complete groove, a pipe fitting is dropped in the groove and is quickly positioned and spliced, and when a distance between the first positioning block 11 and the second positioning block 12 is greater than an outer diameter of the pipe fitting, the pipe fitting drops;
the rotary clamping mechanism 20 comprises a first clamping mechanism 21 and a second clamping mechanism 22 which are located on two sides of the quick positioning mechanism 10, the first clamping mechanism 21 comprises a first clamping rod 23 and a driving motor 24 which drives the first clamping rod 23 to rotate, the second clamping mechanism 22 comprises a second clamping rod 25, and the pipe fitting is driven by the driving motor 24 to rotate after being clamped by the first clamping rod 23 and the second clamping rod 25.
Through the arc wall 13 that sets up on first locating piece 11 and second locating piece 12, when first locating piece 11 and second locating piece 12 paste tightly, two arc wall 13 splice into a complete recess, the pipe fitting accessory drops in the recess, the outline of recess is identical with the outline after the pipe fitting accessory concatenation, can realize quick location butt joint, when the distance between first locating piece 11 and second locating piece 12 is greater than pipe fitting accessory external diameter, the pipe fitting accessory drops, compare traditional artifical unloading of going up, the device is efficient, reduce manual operation, need not human direct contact machine and pipe fitting accessory, the security is higher, first fixture 21 and the second fixture 22 of quick positioning mechanism 10 both sides are fixed the pipe fitting accessory centre gripping, 23 pipe fitting takes place the rotation under driving motor's drive, rotatory limit is welded by soldered connection 30.
Example 2
In the pipe welding apparatus of the present embodiment, as shown in fig. 3, the radial profile of the groove matches with the external profile of the pipe fitting after splicing, and the main purpose of the structural design is to make the pipe fitting to be properly clamped in the groove, which facilitates the fixing of the pipe fitting by the rotational positioning mechanism 20.
Example 3
As shown in fig. 3, the pipe welding device of this embodiment further includes a push plate 26 connected to the second positioning block 12, the push plate 26 pushes the second positioning block 12 to adjust a distance between the first positioning block 11 and the second positioning block 12, the pipe welding device further includes a baffle plate 14 disposed behind the first positioning block 11, a spring 15 is disposed between the first positioning block 11 and the baffle plate 14, the first positioning block 11 moves to a position between the first clamping rod 23 and the second clamping rod 25 along with the second positioning block 12 under the elastic force of the spring 15, the first positioning block 11 and the second positioning block 12 are disposed between the push plate 26 and the baffle plate 14, the baffle plate 14 and the first positioning block 11 are provided with the spring 15, when the first positioning block 11 and the second positioning block 12 are tightly attached to each other, the spring 15 is in a compressed state, a pipe fitting falls into a groove, the push plate 26 is pushed by an air cylinder to move forward along with the second positioning block 12, the first positioning block 11 also moves along with the first positioning block under the action of the spring 15, when the pipe fitting moves to be aligned with the first clamping rod 23 and the second clamping rod 25, the second positioning block 12 stops moving and the spring 15 recovers, the rotary positioning mechanism 20 carries out rotary positioning on the pipe fitting, welding is carried out immediately, after welding is completed, the second positioning block 12 continues to move forwards, and when the distance between the first positioning block 11 and the second positioning block 12 is larger than the outer diameter of the pipe fitting, the pipe fitting automatically drops.
Example 4
As shown in fig. 1 to 4, the pipe welding apparatus of the present embodiment further includes a first plug-in unit 27, the first plug-in unit 27 is disposed at the end of the first clamping rod 23, and the first plug-in unit 27 is fixed by the first clamping rod 23 and the second clamping rod 25 after being inserted into the pipe fitting, so that when the pipe fitting is fixed by the first clamping rod 23 and the second clamping rod 25, the pipe fitting can be quickly fixed, and the pipe fitting can be prevented from shifting during rotation.
Example 5
As shown in fig. 1-3, the pipe welding apparatus of the present embodiment further includes a welding head 30, the welding head 30 is located above the first clamping mechanism 21 and the second clamping mechanism 22, the first clamping rod 23 drives the pipe fitting to rotate and is welded by the welding head, the welding head 30 is driven by an air cylinder to move up and down freely, and when the pipe fitting is fixed and rotates, the welding head 30 falls down to weld conveniently and quickly.
Although the present invention has been described in connection with the above embodiments, the scope of the present invention is not limited thereto, and modifications, replacements, and the like to the above members are all within the scope of the claims of the present invention without departing from the concept of the present invention.
Claims (6)
1. A pipe fitting welding set which characterized in that: the pipe fitting fast positioning and clamping device comprises a fast positioning mechanism (10) and a rotary clamping mechanism (20), wherein the fast positioning mechanism (10) comprises a first positioning block (11) and a second positioning block (12) which slide on the same track, an upward arc-shaped groove (13) is formed in the first positioning block (11), the arc-shaped groove (13) is formed in the corresponding position of the second positioning block (12), when the first positioning block (11) and the second positioning block (12) are tightly attached to each other, the two arc-shaped grooves (13) form a complete groove, pipe fitting parts fall into the groove and are fast positioned and spliced, and when the distance between the first positioning block (11) and the second positioning block (12) is larger than the outer diameter of the pipe fitting parts, the pipe fitting parts fall off;
rotatory fixture (20) are including first fixture (21) and second fixture (22) that are located quick positioning mechanism (10) both sides, first fixture (21) are including first supporting rod (23) and drive first supporting rod (23) rotatory driving motor (24), second fixture (22) are including second supporting rod (25), and the pipe fitting takes place rotatoryly under driving motor (24)'s drive after being pressed from both sides tightly by first supporting rod (23) and second supporting rod (25).
2. A pipe welding apparatus as claimed in claim 1, wherein: the radial contour of the groove is matched with the outer contour of the spliced pipe fittings.
3. A pipe welding apparatus as claimed in claim 1, wherein: the positioning device is characterized by further comprising a push plate (26) connected with the second positioning block (12), wherein the push plate (26) pushes the second positioning block (12) to adjust the distance between the first positioning block (11) and the second positioning block (12).
4. A pipe welding apparatus as claimed in claim 3, wherein: still package still including setting up baffle (14) in first locating piece (11) rear, be equipped with spring (15) between first locating piece (11) and baffle (14), first locating piece (11) are followed second locating piece (12) and are removed to between first clamping rod (23) and second clamping rod (25) under the effect of spring (15) elasticity.
5. A pipe welding apparatus as claimed in claim 4, wherein: the pipe fitting further comprises a first plug-in part (27), the first plug-in part (27) is arranged at the tail end of the first clamping rod (23), and the first plug-in part (27) is fixed by the first clamping rod (23) and the second clamping rod (25) after being inserted into the pipe fitting.
6. A pipe welding apparatus as claimed in claim 5, wherein: the pipe fitting clamping device is characterized by further comprising a welding head (30), wherein the welding head (30) is located above the first clamping mechanism (21) and the second clamping mechanism (22), and the first clamping rod (23) drives the pipe fitting to rotate and is welded by the welding head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020656132.0U CN212191953U (en) | 2020-04-27 | 2020-04-27 | Pipe fitting welding set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020656132.0U CN212191953U (en) | 2020-04-27 | 2020-04-27 | Pipe fitting welding set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212191953U true CN212191953U (en) | 2020-12-22 |
Family
ID=73826781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020656132.0U Active CN212191953U (en) | 2020-04-27 | 2020-04-27 | Pipe fitting welding set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212191953U (en) |
-
2020
- 2020-04-27 CN CN202020656132.0U patent/CN212191953U/en active Active
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