CN213730213U - Flange welding auxiliary device - Google Patents
Flange welding auxiliary device Download PDFInfo
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- CN213730213U CN213730213U CN202022697551.1U CN202022697551U CN213730213U CN 213730213 U CN213730213 U CN 213730213U CN 202022697551 U CN202022697551 U CN 202022697551U CN 213730213 U CN213730213 U CN 213730213U
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- box body
- auxiliary device
- speed reducer
- supporting box
- flange welding
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Abstract
The utility model provides a flange welding auxiliary device, including the supporting box body, driving motor, the reduction gear, the speed regulator, rotating disc and supplementary clamping device, front side at the supporting box body sets up a switch door, the upper portion of supporting box body is a backup pad, the fixed lower part that sets up in the backup pad of reduction gear, and the output shaft of reduction gear runs through the backup pad, driving motor is connected with the reduction gear, the speed regulator sets up on the lateral wall of supporting box body, and the speed regulator is used for realizing the regulation of driving motor rotational speed, the fixed setting of rotating disc is on the output shaft of reduction gear, be provided with four groups along its circumferencial direction evenly distributed's supplementary clamping device on the upper portion of rotating disc, each is organized supplementary clamping device and all includes the locating lever, the adjusting thread pipe, adjusting threaded rod and spacing roof. This auxiliary device can drive ring flange and pipeline and carry out slow rotation, can realize the disposable welding of ring flange and pipeline then, not only can improve welding efficiency, also does benefit to and guarantees flange welding quality.
Description
Technical Field
The utility model relates to a flange welding auxiliary device.
Background
In flange processing technology field, to the welding of ring flange and pipeline, most still adopt manual welding, when manual welding flange, need welding staff to weld around the flange weld joint segmentation, fractional welding, just can accomplish the completion welding of a flange, above-mentioned welding mode is not only inefficient, and leads to welding quality can't be unified because of segmentation, fractional welding.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flange welding auxiliary device, this auxiliary device can drive ring flange and pipeline and carry out slow rotation, can realize the disposable welding of ring flange and pipeline then, not only can improve welding efficiency, simultaneously, also do benefit to assurance flange welding quality.
The utility model provides a technical scheme that its technical problem adopted is: a flange welding auxiliary device comprises a supporting box body, a driving motor, a speed reducer, a speed regulator, a rotary disc and auxiliary clamping devices, wherein a switch door is arranged on the front side of the supporting box body, the upper portion of the supporting box body is a supporting plate, the speed reducer is fixedly arranged on the lower portion of the supporting plate, an output shaft of the speed reducer penetrates through the supporting plate, the driving motor is connected with the speed reducer, the speed regulator is arranged on the side wall of the supporting box body, the speed regulator is used for adjusting the rotating speed of the driving motor, the rotary disc is fixedly arranged on the output shaft of the speed reducer, four groups of auxiliary clamping devices which are uniformly distributed along the circumferential direction of the rotary disc are arranged on the upper portion of the rotary disc, each group of the auxiliary clamping devices comprises a positioning rod, an adjusting threaded pipe, an adjusting threaded rod and a limiting top plate, and two positioning rods are vertically and fixedly arranged on the rotary disc relatively, the support otic placode that adjustment threaded pipe both sides set up overlaps respectively to be put on two corresponding locating levers, the adjusting threaded rod cover is put in adjusting threaded pipe, and the directional rotating disc center of adjusting threaded rod, spacing roof setting is in adjusting threaded rod's the inner, and adjusting threaded rod can be for spacing roof free rotation.
Preferably, the positioning rod is a positioning threaded rod, and two positioning nuts respectively positioned above and below the supporting ear plate are arranged on the positioning threaded rod.
Furthermore, a T-shaped connecting rod is arranged at the inner end of the adjusting threaded rod and clamped in a [ shaped connecting buckle arranged on the outer side of the limiting top plate.
Preferably, the limiting top plate is arc-shaped.
Furthermore, an arc-shaped pressing plate is fixedly arranged at the upper part of the limit top plate.
Furthermore, a rubber pad is arranged on the inner side wall of the limit top plate.
Preferably, the reducer is a cycloidal pin gear reducer.
The utility model has the advantages that: the utility model has simple structure and convenient processing and manufacturing; when carrying out flange welding, can make four spacing roofs realize the fixed to the ring flange through four rotatory adjusting screw rods, after ring flange and pipeline relative positioning are good, can drive ring flange and pipeline through the rotating circular disk and carry out uniform velocity circular motion, carry out uniform velocity circular motion in-process at ring flange and pipeline, welding staff can realize the disposable welding to the flange to do benefit to and improve welding efficiency and welding quality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some of the preferred 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 schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
FIG. 3 is an enlarged view of FIG. 1 at A;
in the figure: the device comprises a supporting box body 1, a supporting plate 11, a driving motor 2, a speed reducer 3, a speed regulator 4, a rotating disc 5, a positioning rod 61, a positioning nut 611, an adjusting threaded pipe 62, a supporting lug plate 621, an adjusting threaded rod 63, a limiting top plate 64, a connecting buckle 641 and an arc pressing plate 624.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the following specific embodiments and accompanying drawings 1 to 3, and it is obvious that the described embodiments are only a part of the preferred embodiments of the present invention, and not all embodiments. Those skilled in the art can make similar variations without departing from the spirit of the invention, and therefore the invention is not limited by the specific embodiments disclosed below.
The utility model provides a flange welding auxiliary device (as shown in figure 1), which comprises a supporting box body 1, a driving motor 2, a speed reducer 3, a speed regulator 4, a rotating disc 5 and an auxiliary clamping device 6, wherein the front side of the supporting box body 1 is provided with a switch door (not shown in the figure for the sake of keeping the drawing clear), the upper part of the supporting box body 1 is provided with a supporting plate 11, the speed reducer 3 is fixedly arranged at the lower part of the supporting plate 11, the output shaft of the speed reducer 3 penetrates through the supporting plate 11, the driving motor 2 is connected with the speed reducer 3, in the specific embodiment, the speed reducer 3 can be selected from a cycloidal pin gear speed reducer, the speed regulator 4 is arranged on the side wall of the supporting box body 1, the speed regulator 4 is used for realizing the regulation of the rotating speed of the driving motor 2, the rotating disc 5 is fixedly arranged on the output shaft of the speed reducer 3, in the actual working process, welding workers can set the output rotating speed of the driving motor 2 according to the welding speed of the welding workers, so that the rotating speed of the rotating disc 5 is adjusted, four groups of auxiliary clamping devices which are uniformly distributed along the circumferential direction of the rotary disc 5 are arranged at the upper part of the rotary disc 5, each group of auxiliary clamping device comprises a positioning rod 61, an adjusting threaded pipe 62, an adjusting threaded rod 63 and a limiting top plate 64, the two positioning rods 61 are vertically and fixedly arranged on the rotary disc 5 relatively, supporting lug plates 621 arranged at two sides of the adjusting threaded pipe 62 are respectively sleeved on the two corresponding positioning rods 61, the adjusting threaded rod 63 is sleeved in the adjusting threaded pipe 62, and the adjusting threaded rod 63 points to the center of the rotating disc 5, the limit top plate 64 is arranged at the inner end of the adjusting threaded rod 63, and the adjusting threaded rod 63 can freely rotate relative to the limit top plate 64.
In practical application, in order to adjust the height of the limiting top plate 64 up and down so that the limiting top plate 64 can realize the top pressing and positioning of the flange plates with different thicknesses, the positioning rod 61 is set as a positioning threaded rod, two positioning nuts 611 which are respectively positioned above and below the supporting ear plate 621 are arranged on the positioning threaded rod, the clamping and positioning of the supporting ear plate 621 can be realized through the two positioning nuts 611, and then the positioning of the adjusting threaded rod 63 is realized; in order to facilitate the free rotation of the adjusting threaded rod 63 relative to the limit top plate 64, a T-shaped connecting rod is arranged at the inner end of the adjusting threaded rod 63 and is clamped in an [ shaped connecting buckle 641 arranged at the outer side of the limit top plate 64, the T-shaped connecting rod can rotate freely relative to the [ shaped connecting buckle 641, when the adjusting threaded rod 63 is rotated, the back and forth movement of the limit top plate 64 can be realized, and then the compression and fixation of the limit top plates 64 on flange plates with different sizes can be realized; in order to increase the contact area between the limit top plate 64 and the outer side wall of the flange, the limit top plate 64 is arc-shaped, and further, in order to realize the stable limit of the limit top plate 64 on the flange up and down, an arc-shaped pressing plate 642 is fixedly arranged at the upper part of the limit top plate 64; in order to improve the contact friction force between the limit top plate 64 and the flange, a rubber pad is arranged on the inner side wall of the limit top plate 64.
In the present invention, "upper" and "lower" are relative positions used for convenience of describing the positional relationship, and therefore, cannot be interpreted as an absolute position as a limitation to the protection range.
In addition to the technical features described in the specification, the technology is known to those skilled in the art.
The above description is provided for the preferred embodiments and examples of the present invention with reference to the accompanying drawings, but the present invention is not limited to the above embodiments and examples, and it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit of the present invention, and these modifications and variations should be construed as the protection scope of the present invention.
Claims (7)
1. A flange welding auxiliary device is characterized by comprising a supporting box body, a driving motor, a speed reducer, a speed regulator, a rotary disc and auxiliary clamping devices, wherein a switch door is arranged on the front side of the supporting box body, the upper part of the supporting box body is a supporting plate, the speed reducer is fixedly arranged on the lower part of the supporting plate, an output shaft of the speed reducer penetrates through the supporting plate, the driving motor is connected with the speed reducer, the speed regulator is arranged on the side wall of the supporting box body and is used for realizing the adjustment of the rotating speed of the driving motor, the rotary disc is fixedly arranged on the output shaft of the speed reducer, four groups of auxiliary clamping devices which are uniformly distributed along the circumferential direction of the rotary disc are arranged on the upper part of the rotary disc, each group of the auxiliary clamping devices comprises a positioning rod, an adjusting threaded pipe, an adjusting threaded rod and a limiting top plate, two locating levers are vertical fixed setting relatively and are in on the rotating disc, the support otic placode that the adjusting thread pipe both sides set up overlaps respectively and puts on two corresponding locating levers, the adjusting thread pole cover is put in the adjusting thread pipe, and the directional rotating disc center of adjusting thread pole, spacing roof setting is in adjusting thread pole's the inner, and adjusting thread pole can be for spacing roof free rotation.
2. A flange welding auxiliary device according to claim 1, wherein the positioning rod is a positioning threaded rod, and two positioning nuts respectively positioned above and below the supporting lug plate are arranged on the positioning threaded rod.
3. A flange welding auxiliary device according to claim 2, characterized in that a T-shaped connecting rod is arranged at the inner end of the adjusting threaded rod, and the T-shaped connecting rod is clamped in a [ shaped ] connecting buckle arranged at the outer side of the limit top plate.
4. A flange welding aid according to claim 1 wherein the stop top plate is arcuate.
5. A flange welding auxiliary device according to claim 4, wherein an arc-shaped pressing plate is fixedly arranged at the upper part of the limiting top plate.
6. A flange welding auxiliary device according to claim 4, wherein a rubber pad is arranged on the inner side wall of the limiting top plate.
7. A flange welding auxiliary device according to claim 1, wherein the speed reducer is a cycloidal pin gear speed reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022697551.1U CN213730213U (en) | 2020-11-19 | 2020-11-19 | Flange welding auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022697551.1U CN213730213U (en) | 2020-11-19 | 2020-11-19 | Flange welding auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213730213U true CN213730213U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022697551.1U Active CN213730213U (en) | 2020-11-19 | 2020-11-19 | Flange welding auxiliary device |
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| Country | Link |
|---|---|
| CN (1) | CN213730213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538071A (en) * | 2022-02-16 | 2022-05-27 | 安徽汇源镀锌有限公司 | Multi-station feeding lifting appliance for hot galvanizing workshop |
-
2020
- 2020-11-19 CN CN202022697551.1U patent/CN213730213U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538071A (en) * | 2022-02-16 | 2022-05-27 | 安徽汇源镀锌有限公司 | Multi-station feeding lifting appliance for hot galvanizing workshop |
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