CN211465332U - Rotary clamping device for pipe fitting welding - Google Patents
Rotary clamping device for pipe fitting welding Download PDFInfo
- Publication number
- CN211465332U CN211465332U CN201922166056.5U CN201922166056U CN211465332U CN 211465332 U CN211465332 U CN 211465332U CN 201922166056 U CN201922166056 U CN 201922166056U CN 211465332 U CN211465332 U CN 211465332U
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- supporting
- fixed
- branch fagging
- plate
- pipe fitting
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Abstract
The utility model relates to a pipe fitting welding is with rotatory clamping device, the on-line screen storage device comprises a base, the base top is fixed with the left branch fagging, the right branch fagging, the left branch fagging rotates and installs the left branch fagging, the left branch fagging endotheca has the bracing piece, the right-hand member of left branch fagging is equipped with butterfly bolt one, the right branch fagging rotates and installs the right branch fagging, the inner of right branch fagging and bracing piece all is fixed with the supporting disk, the inboard of supporting disk is equipped with circular recess, the outside of supporting disk is equipped with butterfly bolt two, all be fixed with belt pulley one on left branch fagging and the right branch fagging, the lower extreme. The utility model discloses a driving motor drives pivot and belt pulley and rotates, drives the supporting disk synchronous revolution of centre gripping butt welding pipe fitting, has made things convenient for the welding of geminate transistors, has improved welding efficiency and welding quality, can prevent that the pipe fitting from taking place relative rotation, and it is more convenient to weld.
Description
Technical Field
The utility model belongs to the technical field of the pipe fitting welding, concretely relates to pipe fitting welding is with rotary clamping device.
Background
Can often use in the production of running water supply equipment to connect water pipe spare, need weld two pipe spares sometimes, at present when welding two pipe spares, generally put the pipe fitting on the supporting shoe of V type, then weld, need the manual work to rotate the pipe fitting during welding, take a lot of work and time, and can not rotate in succession, seriously influence welding efficiency and welding quality.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pipe fitting welding is with rotatory clamping device can solve present pipe fitting welding time, needs the manual work to rotate the pipe fitting, takes a lot of work and takes time, and can not rotate in succession, seriously influences welding efficiency and welding quality.
The utility model discloses a rotary clamping device for pipe fitting welding, which comprises a base, the base is a frame plate, the base is fixed on the ground through anchor bolts, a left support plate and a right support plate are respectively fixed at the top of the left and right ends of the base, a left support shaft is rotatably installed on the upper portion of the left support plate through a bearing, a bearing gland is arranged on the inner side of the bearing, the bearing gland is fixed on the left support plate, the bearing is in interference fit with the left support shaft, a support rod is sleeved in the left support shaft, a butterfly bolt I for locking the support rod is arranged at the right end of the left support shaft, a right support shaft is rotatably installed on the upper portion of the right support plate through a bearing, a bearing gland is arranged on the inner side of the bearing, the bearing is in interference fit with the right support shaft, a support plate, the outside of supporting disk is equipped with butterfly bolt two, the centre of circular recess is fixed with the support column with pipe fitting hole complex, the support column, circular recess is coaxial with left branch axle and right branch axle, the bottom surface of the circular recess of both sides is parallel to each other, all be fixed with belt pulley one on left branch axle and the right branch axle, the pivot is installed through bearing rotation to the lower extreme of left branch axle and right branch fagging, the inboard of bearing is equipped with bearing gland, the bearing gland of both sides is fixed respectively in right branch fagging and left branch fagging, left side bearing is interference fit with the pivot, the pivot both ends all are fixed with belt pulley two, the belt pulley two of both sides passes through the belt and connects the belt pulley one of both sides respectively, the right-hand member of pivot passes through shaft.
Preferably, the supporting discs on the two sides are respectively connected with the supporting rod and the right supporting shaft through threads, the supporting discs are provided with a plurality of pairs, and the diameters of the circular grooves of each pair of supporting discs and the diameters of the supporting columns are different. The support disc can be replaced by different support discs to adapt to pipe welding with different diameters.
Preferably, the driving motor bottom is fixed with the mounting panel, and the mounting panel left end is fixed in the right branch fagging, and the bottom of mounting panel is fixed with the reinforcing plate, and the other end and the base of reinforcing plate are fixed, simple to operate, and are firm.
Preferably, the bracing piece is square pole, and the hole of left back shaft is square, and the right-hand member of bracing piece is fixed with the double-screw bolt with supporting disk threaded connection, prevents that bracing piece and left back shaft from taking place relative rotation.
Compared with the prior art, the utility model has the advantages of:
the rotating shaft and the belt pulley are driven to rotate through the driving motor, so that the supporting plate of the clamping butt welding pipe fitting is driven to rotate synchronously, welding of the pipe is greatly facilitated, welding efficiency and welding quality are improved, two welding pipes move synchronously, relative rotation can be prevented, welding is more convenient, and welding quality is better.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a left side view of the support rod;
FIG. 3 is a schematic structural view of a support plate;
in the figure: 1. a support bar; 2. a first belt pulley; 3. a left support plate; 4. a left support shaft; 5. a butterfly bolt I; 6. a support disc; 7. a circular groove; 8. pipe fittings, 9, support columns; 10. a butterfly bolt II; 11. the belt conveyor comprises a right support shaft, 12, a right support plate, 13, a belt, 14, a second belt pulley, 15, a rotating shaft, 16, a driving motor, 17, a mounting plate, 18, a reinforcing plate, 19 and a base.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
A rotary clamping device for pipe welding as shown in fig. 1 to 3, which comprises a base 19, and is characterized in that: a left supporting plate 3 and a right supporting plate 12 are respectively fixed at the top parts of the left end and the right end of a base 19, a left supporting shaft 4 is rotatably installed at the upper part of the left supporting plate 3, a supporting rod 1 is sleeved in the left supporting shaft 4, a butterfly bolt I5 is arranged at the right end of the left supporting shaft 4, a right supporting shaft 11 is rotatably installed at the upper part of the right supporting plate 12, a supporting plate 6 is respectively fixed at the inner ends of the right supporting shaft 11 and the supporting rod 1, a circular groove 7 matched with the outer wall of a pipe fitting 8 is arranged at the inner side of the supporting plate 6, a butterfly bolt II 10 is arranged at the outer side of the supporting plate 6, a supporting column 9 matched with the inner hole of the pipe fitting 8 is fixed in the middle of the circular groove 7, a belt pulley I2 is respectively fixed on the left supporting shaft 4 and the right supporting shaft 11, a rotating shaft 15 is rotatably installed, the right end of the rotating shaft 15 is fixedly connected with a driving motor 16.
The supporting discs 6 on two sides are respectively connected with the supporting rod 1 and the right supporting shaft 11 through threads, the supporting discs 6 are provided with a plurality of pairs, and the diameters of the circular grooves 7 and the supporting columns 9 of each pair of supporting discs 6 are different.
The bottom of the driving motor 16 is fixed with a mounting plate 17, the left end of the mounting plate 17 is fixed on the right support plate 12, the bottom of the mounting plate 17 is fixed with a reinforcing plate 18, and the other end of the reinforcing plate 18 is fixed with a base 19.
The bracing piece 1 is square pole, and the hole of left back shaft 4 is square, and the right-hand member of bracing piece 1 is fixed with the double-screw bolt with 6 threaded connection of supporting disk.
When the pipe fitting welding device is used, the butterfly bolt I and the butterfly bolt II are unscrewed, the supporting plate on the left side is moved to the leftmost side, one of the two pipe fittings is placed in the circular groove of the supporting plate on the right side, the bottom surface of the circular groove is used for end positioning, the supporting column supports the pipe fitting inner hole, the butterfly bolt II on the right side is screwed, the other pipe fitting is placed in the circular groove of the supporting plate on the left side, the bottom surface of the circular groove is used for end positioning, the supporting column supports the pipe fitting inner hole, the butterfly bolt II on the left side is screwed up, the supporting plate on the left side is moved to the right side, the butterfly bolt I is screwed up when the inner sides of the two pipe fittings are contacted, then the driving motor is. And after welding is finished, the butterfly bolts II on the two sides can be unscrewed, then the butterfly bolts I are unscrewed, and the supporting disc on the left side is moved to the left side, so that the pipe fitting is separated from the circular groove and the supporting column, and the pipe fitting is taken down.
To sum up, the utility model discloses a driving motor drives pivot and belt pulley and rotates to drive the supporting disk synchronous revolution of centre gripping butt welding pipe fitting, made things convenient for the welding of geminate transistors greatly, improved welding efficiency and welding quality, and two welding pipe synchronous motion can prevent to take place relative rotation, and it is more convenient to weld, and welding quality is better.
Of course, the device is not limited to be used in the production of water supply equipment, and can be applied to butt welding of pipe fittings.
In the description of the present invention, the terms "inside", "outside", "longitudinal", "lateral", "up", "down", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description of the present invention rather than requiring the present invention to be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Claims (4)
1. The utility model provides a pipe fitting welding is with rotary clamping device, includes base (19), its characterized in that: the top parts of the left end and the right end of a base (19) are respectively fixed with a left supporting plate (3) and a right supporting plate (12), the upper part of the left supporting plate (3) is rotatably provided with a left supporting shaft (4), a supporting rod (1) is sleeved in the left supporting shaft (4), the right end of the left supporting shaft (4) is provided with a butterfly bolt I (5), the upper part of the right supporting plate (12) is rotatably provided with a right supporting shaft (11), the inner ends of the right supporting shaft (11) and the supporting rod (1) are respectively fixed with a supporting plate (6), the inner side of the supporting plate (6) is provided with a circular groove (7) matched with the outer wall of a pipe fitting (8), the outer side of the supporting plate (6) is provided with a butterfly bolt II (10), the middle of the circular groove (7) is fixedly provided with a supporting column (9) matched with the inner hole of the pipe fitting (8), the left supporting shaft (4) and the right, two ends of the rotating shaft (15) are both fixed with a second belt pulley (14), the second belt pulleys (14) on the two sides are respectively connected with the first belt pulleys (2) on the two sides through a belt (13), and the right end of the rotating shaft (15) is fixedly connected with a driving motor (16).
2. The rotary clamping device for pipe welding according to claim 1, wherein: the supporting discs (6) on two sides are respectively connected with the supporting rod (1) and the right supporting shaft (11) through threads, a plurality of pairs of supporting discs (6) are arranged, and the diameters of the circular grooves (7) and the supporting columns (9) of each pair of supporting discs (6) are different.
3. The rotary clamping device for pipe welding according to claim 2, wherein: the bottom of the driving motor (16) is fixed with a mounting plate (17), the left end of the mounting plate (17) is fixed on the right support plate (12), the bottom of the mounting plate (17) is fixed with a reinforcing plate (18), and the other end of the reinforcing plate (18) is fixed with a base (19).
4. The rotary clamping device for pipe welding according to claim 2, wherein: the support rod (1) is a square rod, the inner hole of the left support shaft (4) is square, and a stud connected with the support plate (6) in a threaded manner is fixed at the right end of the support rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922166056.5U CN211465332U (en) | 2019-12-06 | 2019-12-06 | Rotary clamping device for pipe fitting welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922166056.5U CN211465332U (en) | 2019-12-06 | 2019-12-06 | Rotary clamping device for pipe fitting welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211465332U true CN211465332U (en) | 2020-09-11 |
Family
ID=72369599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922166056.5U Active CN211465332U (en) | 2019-12-06 | 2019-12-06 | Rotary clamping device for pipe fitting welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211465332U (en) |
-
2019
- 2019-12-06 CN CN201922166056.5U patent/CN211465332U/en active Active
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