CN218396799U - Circular seam welding positioning tool - Google Patents
Circular seam welding positioning tool Download PDFInfo
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- CN218396799U CN218396799U CN202222996314.4U CN202222996314U CN218396799U CN 218396799 U CN218396799 U CN 218396799U CN 202222996314 U CN202222996314 U CN 202222996314U CN 218396799 U CN218396799 U CN 218396799U
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Abstract
The utility model discloses a circumferential weld welding position frock, including base and two annular slabs, two the inside of annular slab all is provided with positioning mechanism, positioning mechanism includes the cylinder, the one end of cylinder output shaft runs through the annular slab and extends to the inside of annular slab, the cylinder output shaft extends to the inside one end fixedly connected with arc of annular slab, and the bottom fixedly connected with framework of arc, the top fixedly connected with spring of framework inner wall, and the one end fixedly connected with dead lever that framework inner wall was kept away from to the spring. Has the advantages that: all be provided with positioning mechanism through the inside of two annular plates, when the cylinder drove splint and carries out the fixed to the work piece downwards, the rubber pad contacted with splint and work piece, then under the effort of spring, cushioned the dynamics of centre gripping, prevented that the centre gripping dynamics from causing the damage to the work piece when too big, guaranteed the quality of product.
Description
Technical Field
The utility model relates to a circumferential weld welding technology field particularly, relates to a circumferential weld location frock.
Background
The girth welding is the welding of various circular and annular welding seams, and the welding seams formed by welding are closed circular rings. Circumferential welds fall into the following categories: the automatic circular seam welding system comprises a vertical circular seam and a horizontal circular seam, wherein the circular seam welding can be carried out by using an automatic circular seam welding machine, the automatic circular seam welding system is universal automatic welding equipment capable of completing the welding of various circular and circular seams, can be used for the high-quality welding of materials such as carbon steel, low alloy steel, stainless steel, aluminum and alloys thereof, and can be formed by selecting welding power sources such as argon arc welding (wire filling or wire non-filling), consumable electrode gas shielded welding, plasma welding and the like.
At present most pipe fittings all fix through the girth welding, and current location frock need be fixed the work piece during the welding, generally fixes a position the work piece through cylinder drive splint, but is difficult to control the dynamics of centre gripping among the clamping process, leads to the work piece to receive extrusion deformation impaired easily.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
To the problem among the correlation technique, the utility model provides a circumferential weld welding position frock to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
the utility model provides a circumferential weld location frock, includes base and two annular slabs, two the inside of annular slab all is provided with positioning mechanism.
Positioning mechanism includes the cylinder, the one end of cylinder output shaft runs through the annular slab and extends to the inside of annular slab, the cylinder output shaft extends to the inside one end fixedly connected with arc of annular slab, and the bottom fixedly connected with framework of arc, the top fixedly connected with spring of framework inner wall, and the spring keeps away from the one end fixedly connected with dead lever of framework inner wall, the one end fixedly connected with splint of spring are kept away from to the dead lever, and the bottom fixedly connected with rubber pad of splint.
Preferably, the bottom of the inner wall of the annular plate is fixedly connected with a supporting plate through a mounting block, the top of the annular plate is fixedly connected with a frame body, and the top of the inner wall of the frame body is fixedly connected with the top of the air cylinder.
Preferably, two the equal fixedly connected with riser in bottom of annular slab, two the bottom sliding connection of riser all through slide rail and base inner wall.
Preferably, one side fixedly connected with motor of base, the one end fixedly connected with two-way threaded rod of motor output shaft.
Preferably, the one end that the motor was kept away from to two-way threaded rod runs through two risers in proper order and extends to the inside of base, the one end that two-way threaded rod extends to the base inside is rotated with the right side of base inner wall and is connected, the inside of riser and the surface threaded connection of two-way threaded rod.
Preferably, the top of base set up with the logical groove of riser looks adaptation, the equal fixedly connected with installation pole in both sides at base top, and the top fixedly connected with mounting panel of installation pole.
The utility model provides a circumferential weld location frock, beneficial effect as follows: the utility model discloses a positioning tool for girth welding, through the positioning mechanism includes the cylinder, one end of the cylinder output shaft runs through the annular plate and extends to the inside of the annular plate, one end of the cylinder output shaft extending to the inside of the annular plate is fixedly connected with the arc, and the bottom of the arc is fixedly connected with the frame, the top of the inner wall of the frame is fixedly connected with the spring, and one end of the spring far away from the inner wall of the frame is fixedly connected with the dead lever, one end of the dead lever far away from the spring is fixedly connected with the splint, and the bottom of the splint is fixedly connected with the rubber pad, the positioning mechanism is arranged in the inside of the two annular plates, when the cylinder drives the splint to fix the workpiece downwards, the rubber pad contacts with the splint and the workpiece, then under the acting force of the spring, cushion the dynamics of centre gripping, prevent that the centre gripping dynamics from causing the damage to the work piece when too big, guarantee the quality of product, this girth welding location frock, through the one side fixedly connected with motor of base, the two-way threaded rod of one end fixedly connected with of motor output shaft, the one end that the motor was kept away from to the two-way threaded rod runs through two risers in proper order and extends to the inside of base, the one end that the two-way threaded rod extended to the base inside is rotated with the right side of base inner wall and is connected, the inside of riser and the surperficial threaded connection of two-way threaded rod, through the setting of two-way threaded rod, can drive two risers and carry out the removal of relative direction to the splice of waiting to weld the work piece carries out automatic alignment, is convenient for weld.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a circular seam welding positioning tool according to an embodiment of the present invention;
fig. 2 is a side view of a circular plate structure of a circular seam welding positioning tool according to an embodiment of the present invention;
fig. 3 is a partial enlarged view of a portion a in fig. 2 of a circular seam welding positioning tool according to an embodiment of the present invention;
fig. 4 is a cross-sectional view of a base structure of a circular seam welding positioning tool according to an embodiment of the present invention.
In the figure:
the device comprises a base 1, a ring-shaped plate 2, a positioning mechanism 3, a cylinder 31, an arc-shaped plate 32, a frame 33, a spring 34, a fixing rod 35, a clamping plate 36, a rubber pad 37, a supporting plate 4, a frame body 5, a vertical plate 6, a motor 7, a two-way threaded rod 8, a through groove 9, a mounting rod 10 and a mounting plate 11.
Detailed Description
To further illustrate the various embodiments, the present invention provides the accompanying drawings, which are part of the disclosure and which are primarily intended to illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and, by reference to these drawings, those of ordinary skill in the art will understand the principles of the invention and its advantages, with reference to the drawings and figures, in which elements are not drawn to scale and like elements are generally designated by like reference numerals.
According to the utility model discloses an embodiment provides a circumferential weld welding position frock.
The first embodiment is as follows:
as shown in FIGS. 1-4, according to the utility model discloses a girth welding location frock, including base 1 and two annular plates 2, the inside of two annular plates 2 all is provided with positioning mechanism 3.
Through positioning mechanism 3 includes cylinder 31, the one end of cylinder 31 output shaft runs through annular plate 2 and extends to the inside of annular plate 2, cylinder 31 output shaft extends to the inside one end fixedly connected with arc 32 of annular plate 2, and the bottom fixedly connected with framework 33 of arc 32, the top fixedly connected with spring 34 of framework 33 inner wall, and spring 34 keeps away from the one end fixedly connected with dead lever 35 of framework 33 inner wall, the one end fixedly connected with splint 36 of spring 34 are kept away from to dead lever 35, and the bottom fixedly connected with rubber pad 37 of splint 36 cushions the dynamics of centre gripping, prevents to cause the damage to the work piece when the centre gripping dynamics is too big, guarantees the quality of product.
The second embodiment:
as shown in fig. 1-4, the bottom of the inner wall of the annular plate 2 is provided with a supporting plate 4 through an installation block fixedly connected with, the top of the annular plate 2 is provided with a support body 5, the top of the inner wall of the support body 5 is provided with a top fixed connection of a cylinder 31, and the bottom of the annular plate 2 is provided with a vertical plate 6 and two vertical plates 6, the bottom of each vertical plate 6 is provided with a bottom sliding connection of a slide rail and the inner wall of the base 1, one side of the base 1 is provided with a motor 7, one end of an output shaft of the motor 7 is fixedly connected with a two-way threaded rod 8, one end of the two-way threaded rod 8, far away from the motor 7, sequentially runs through the two vertical plates 6 and extends to the inside of the base 1, the two-way threaded rod 8 extends to the inside of the base 1, is rotatably connected with the right side of the inner wall of the base 1, the inside of the vertical plate 6 is connected with the surface of the two-way threaded rod 8, a through groove 9 matched with the vertical plate 6 is formed at the top of the base 1, two sides of the top of the base 1 are respectively fixedly connected with installation rods 10, and the top fixedly connected with installation plates 11.
Through motor 7 was kept away from to two-way threaded rod 8 one end runs through two risers 6 in proper order and extends to base 1's inside, two-way threaded rod 8 extends to base 1 inside one end and is connected with the right side rotation of base 1 inner wall, the inside of riser 6 and two-way threaded rod 8's surperficial threaded connection can drive two risers and carry out the removal of relative direction to the welding department that will treat the welding work piece carries out automatic alignment, is convenient for weld.
In practical application, the work piece passes annular plate 2, the bottom is located backup pad 4, start cylinder 31, drive arc 32 downstream, arc 32 drives splint 36 and rubber pad 37 and contacts with the work piece, downstream's in-process, dead lever 35 extrusion spring 34, then under the effort of spring 34, cushion the dynamics of holding, splint 36 presss from both sides tight back to the work piece, starter motor 7, drive two-way threaded rod 8 and rotate, under the guide effect of slide rail, two risers 6 move in the relative direction on two-way threaded rod 8, thereby treat the splice of welding work piece and carry out automatic alignment through two annular plate 2 drives, carry out the girth joint through outside welding set, mounting panel 11 plays the firm effect of support to the work piece.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a circumferential weld location frock, includes base (1) and two annular slab (2), its characterized in that: positioning mechanisms (3) are arranged inside the two annular plates (2); positioning mechanism (3) include cylinder (31), the one end of cylinder (31) output shaft runs through annular plate (2) and extends to the inside of annular plate (2), cylinder (31) output shaft extends to inside one end fixedly connected with arc (32) of annular plate (2), and the bottom fixedly connected with framework (33) of arc (32), the top fixedly connected with spring (34) of framework (33) inner wall, and spring (34) keep away from one end fixedly connected with dead lever (35) of framework (33) inner wall, the one end fixedly connected with splint (36) of spring (34) are kept away from in dead lever (35), and the bottom fixedly connected with rubber pad (37) of splint (36).
2. The circular seam welding positioning tool according to claim 1, characterized in that: the bottom of annular plate (2) inner wall is through installation piece fixedly connected with backup pad (4), the top fixedly connected with support body (5) of annular plate (2), and the top of support body (5) inner wall and the top fixed connection of cylinder (31).
3. The circular seam welding positioning tool according to claim 1, characterized in that: two the equal fixedly connected with riser (6) in bottom of annular slab (2), two the bottom of riser (6) is all through the bottom sliding connection of slide rail and base (1) inner wall.
4. The circular seam welding positioning tool according to claim 1, characterized in that: one side fixedly connected with motor (7) of base (1), the one end fixedly connected with two-way threaded rod (8) of motor (7) output shaft.
5. The circular seam welding positioning tool according to claim 4, characterized in that: the one end that motor (7) were kept away from in two-way threaded rod (8) runs through two risers (6) in proper order and extends to the inside of base (1), two-way threaded rod (8) extend to the right side rotation of the inside one end of base (1) and base (1) inner wall and are connected, the inside of riser (6) and the surperficial threaded connection of two-way threaded rod (8).
6. The circular seam welding positioning tool according to claim 3, characterized in that: the top of base (1) is seted up logical groove (9) with riser (6) looks adaptation, the equal fixedly connected with installation pole (10) in both sides at base (1) top, and the top fixedly connected with mounting panel (11) of installation pole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222996314.4U CN218396799U (en) | 2022-11-10 | 2022-11-10 | Circular seam welding positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222996314.4U CN218396799U (en) | 2022-11-10 | 2022-11-10 | Circular seam welding positioning tool |
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| Publication Number | Publication Date |
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| CN218396799U true CN218396799U (en) | 2023-01-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222996314.4U Active CN218396799U (en) | 2022-11-10 | 2022-11-10 | Circular seam welding positioning tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117300513A (en) * | 2023-11-23 | 2023-12-29 | 江苏哲哲建设工程有限公司 | Fixed bolster is used in engineering construction pipeline welding |
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2022
- 2022-11-10 CN CN202222996314.4U patent/CN218396799U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117300513A (en) * | 2023-11-23 | 2023-12-29 | 江苏哲哲建设工程有限公司 | Fixed bolster is used in engineering construction pipeline welding |
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