CN215200469U - High-precision large drilling tool girth welding device - Google Patents
High-precision large drilling tool girth welding device Download PDFInfo
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- CN215200469U CN215200469U CN202121368927.2U CN202121368927U CN215200469U CN 215200469 U CN215200469 U CN 215200469U CN 202121368927 U CN202121368927 U CN 202121368927U CN 215200469 U CN215200469 U CN 215200469U
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Abstract
The utility model belongs to the technical field of the girth welding, specifically disclose a big drilling tool girth welding set of high accuracy, including bottom plate, diaphragm, welding organism, heat dissipation mechanism, drive mechanism, three-jaw self-centering chuck, bearing, driven gear, bottom plate riser's top surface fixedly connected with diaphragm, the left side fixedly connected with welding organism of diaphragm bottom surface, bottom plate riser's left side is rotated and is connected with heat dissipation mechanism, bottom plate riser's left side fixedly connected with drive mechanism. This big drilling tool girth welding set of high accuracy compares with current ordinary welding set, and the device passes through drive mechanism, through fixing two drilling tools respectively in two three-jaw from the inboard of centering chuck, then rotates through biax motor and drives the driving gear rotation, and then drives driven gear and rotate, and then makes two three-jaw from centering chuck drive two drilling tool synchronous stable's rotation, and then guarantees to weld the organism to two drilling tool welded effects.
Description
Technical Field
The utility model relates to a girth welding technical field specifically is a big drilling tool girth welding set of high accuracy.
Background
The girth welding is the welding of various circular, ring weld, and the welding seam of welding shaping is closed ring shape, and some big drilling tools need carry out the girth welding and work when using.
A prior art patent (publication No. CN206484181U) discloses a girth welding apparatus. The following problems in the prior art are found in the process of realizing the scheme, and the problems are not well solved: 1. the device drives the rotating shaft through the motor to drive the roller to rotate, so that the tank body can rotate along with the rotating device, but the difference between the sizes of the roller and the tank body is large, sliding friction is easily generated between the roller and the tank body, and the welding effect of the device is easily influenced; 2. when the device is working, the practicality of inconveniently cooling the welding machine body is not good.
In view of the above circumstances, technical innovation is performed on the basis of the existing welding device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a big drilling tool girth welding set of high accuracy to propose following not enough in solving above-mentioned background art: 1. the device drives the rotating shaft through the motor to drive the roller to rotate, so that the tank body can rotate along with the rotating device, but the difference between the sizes of the roller and the tank body is large, sliding friction is easily generated between the roller and the tank body, and the welding effect of the device is easily influenced; 2. when the device is working, the practicality of inconveniently cooling the welding machine body is not good.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a big drilling tool girth welding set of high accuracy, includes bottom plate, diaphragm, welding organism, heat dissipation mechanism, drive mechanism, three-jaw self-centering chuck, bearing, driven gear, the top surface fixedly connected with diaphragm of bottom plate riser, the left side fixedly connected with welding organism of diaphragm bottom surface, the left side of bottom plate riser is rotated and is connected with heat dissipation mechanism, the left side fixedly connected with drive mechanism of bottom plate riser, the equal fixedly connected with bearing in both sides around the bottom plate riser is left, the inboard fixed grafting of bearing has three-jaw self-centering chuck, the fixed driven gear that has cup jointed in side of three-jaw self-centering chuck.
The heat dissipation mechanism comprises a rotating rod, a worm gear and fan blades, the rotating rod is rotatably connected with the left side of the vertical plate of the bottom plate, and the worm gear and the fan blades are fixedly sleeved at the left end and the right end of the side surface of the rotating rod respectively;
the transmission mechanism comprises a double-shaft motor, helical blades and a driving gear, the double-shaft motor is fixedly movably connected with the left side of the bottom plate vertical plate, the helical blades are fixedly sleeved on the side face of a rear rotating shaft of the double-shaft motor, the helical blades are meshed with a worm gear, the driving gear is fixedly sleeved at the two ends of a rotating shaft of the double-shaft motor, and the driving gear is meshed with a driven gear.
Furthermore, the bottom plate is L-shaped, and the bottom surface of the bottom plate is fixedly connected with the weighting block, so that the stability of the device during operation is ensured.
Furthermore, the side fixedly connected with fixed block of bearing, and the side of fixed block and the left side fixed connection of bottom plate riser guarantee that the bearing fixes the stability on the bottom plate.
Furthermore, the number of the fan blades is six, and the six fan blades are distributed in an annular shape at equal intervals, so that the effect of cooling the welding machine body by rotating the fan blades is ensured.
Further, the number of the driven gears is two, and the two driven gears are both arranged on the inner sides of the two bearings.
Further, the central axis of the bearing is coaxial with the central axis of the driven gear.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a drive mechanism, through fixing two drilling tools respectively in the inboard of two three-jaw self-centering chucks, then rotate through the biax motor and drive the driving gear and rotate, and then drive driven gear and rotate, and then impel two three-jaw self-centering chucks to drive the rotation of two drilling tools synchronous stability, and then guarantee the effect that the welding organism welded two drilling tools;
(2) the utility model discloses a heat dissipation mechanism; rotate through the biax motor and impel helical blade to drive the worm wheel and rotate, and then drive the flabellum and rotate, dispel the heat to the welding organism through the flabellum, and be convenient for blow the piece that produces when welding the organism welding drilling tool, the practicality is better.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the present invention.
The list of components represented by the various reference numbers in the figures is as follows: 1-a bottom plate; 2-a transverse plate; 3-a heat dissipation mechanism; 4-a transmission mechanism; 5-three-jaw self-centering chuck; 6-welding the machine body; 7-a bearing; 8-a driven gear; 9-rotating rod; 10-a worm gear; 11-fan blades; 12-a two-shaft motor; 13-helical blades; 14-driving gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-3, a big drilling tool girth welding set of high accuracy, comprising a base plate 1, diaphragm 2, welding organism 6, heat dissipation mechanism 3, drive mechanism 4, three-jaw is from centering chuck 5, bearing 7, driven gear 8, the top surface fixedly connected with diaphragm 2 of 1 riser of bottom plate, the left side fixedly connected with welding organism 6 of 2 bottom surfaces of diaphragm, the left side of 1 riser of bottom plate is rotated and is connected with heat dissipation mechanism 3, the left side fixedly connected with drive mechanism 4 of 1 riser of bottom plate, the equal fixedly connected with bearing 7 in both sides around 1 riser of bottom plate is left, the inboard of bearing 7 is fixed to be pegged graft and is had three-jaw from centering chuck 5, the fixed driven gear 8 that has cup jointed in side of three-jaw from centering chuck 5.
The heat dissipation mechanism 3 comprises a rotating rod 9, a worm gear 10 and fan blades 11, the rotating rod 9 is rotatably connected with the left side of a vertical plate of the bottom plate 1, and the worm gear 10 and the fan blades 11 are fixedly sleeved at the left end and the right end of the side surface of the rotating rod 9 respectively.
The utility model discloses a use as follows: rotate through biax motor 12 and impel helical blade 13 to drive worm wheel 10 and rotate, and then drive flabellum 11 and rotate, dispel the heat through flabellum 11 to welding machine body 6, and be convenient for blow off the piece that produces when welding machine body 6 welds the drilling tool.
Example 2:
referring to fig. 1-3, a big drilling tool girth welding set of high accuracy, comprising a base plate 1, diaphragm 2, welding organism 6, heat dissipation mechanism 3, drive mechanism 4, three-jaw is from centering chuck 5, bearing 7, driven gear 8, the top surface fixedly connected with diaphragm 2 of 1 riser of bottom plate, the left side fixedly connected with welding organism 6 of 2 bottom surfaces of diaphragm, the left side of 1 riser of bottom plate is rotated and is connected with heat dissipation mechanism 3, the left side fixedly connected with drive mechanism 4 of 1 riser of bottom plate, the equal fixedly connected with bearing 7 in both sides around 1 riser of bottom plate is left, the inboard of bearing 7 is fixed to be pegged graft and is had three-jaw from centering chuck 5, the fixed driven gear 8 that has cup jointed in side of three-jaw from centering chuck 5.
The utility model discloses a use as follows: through fixing two drilling tools respectively in the inboard of two three-jaw self-centering chucks 5, then rotate through biax motor 12 and drive driving gear 14 and rotate, and then drive driven gear 8 and rotate, and then make two three-jaw self-centering chucks 5 drive the rotation of two drilling tools synchronous stabilization, and then guarantee welding organism 6 to two drilling tool welded effects.
The working principle is as follows: through fixing two drilling tools respectively in the inboard of two three-jaw self-centering chucks 5, rotate through double-shaft motor 12 and make helical blade 13 drive worm wheel 10 rotate, and then drive flabellum 11 and rotate and blow, then rotate through double-shaft motor 12 and drive driving gear 14 and rotate, and then drive driven gear 8 and rotate, and then make two three-jaw self-centering chucks 5 drive two drilling tool synchronous stabilization's rotation, weld the junction of two drilling tools through welding organism 6, and cool down welding organism 6 through flabellum 11, the piece that makes the production blows off when welding organism 6 welding drilling tools simultaneously.
The working principle of the high-precision large-drill circular seam welding device is that the circular seam welding device is a high-precision large-drill circular seam welding device.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A high-precision large drilling tool girth welding device comprises a bottom plate (1), a transverse plate (2), a welding machine body (6), a heat dissipation mechanism (3), a transmission mechanism (4), a three-jaw self-centering chuck (5), a bearing (7) and a driven gear (8), it is characterized in that the top surface of the vertical plate of the bottom plate (1) is fixedly connected with a transverse plate (2), the left side of the bottom surface of the transverse plate (2) is fixedly connected with a welding machine body (6), the left side of the vertical plate of the bottom plate (1) is rotatably connected with a heat dissipation mechanism (3), the left side of the vertical plate of the bottom plate (1) is fixedly connected with a transmission mechanism (4), the front side and the rear side of the left side of the vertical plate of the bottom plate (1) are both fixedly connected with bearings (7), a three-jaw self-centering chuck (5) is fixedly inserted and connected on the inner side of the bearing (7), a driven gear (8) is fixedly sleeved on the side surface of the three-jaw self-centering chuck (5);
the heat dissipation mechanism (3) comprises a rotating rod (9), a worm gear (10) and fan blades (11), the rotating rod (9) is rotatably connected with the left side of a vertical plate of the bottom plate (1), and the worm gear (10) and the fan blades (11) are fixedly sleeved at the left end and the right end of the side surface of the rotating rod (9) respectively;
drive mechanism (4) are including double-shaft motor (12), helical blade (13), driving gear (14), double-shaft motor (12) and the fixed connection that moves in left side of bottom plate (1) riser, helical blade (13) have been cup jointed to the side of double-shaft motor (12) rear side pivot fixedly, and helical blade (13) and worm wheel (10) meshing, driving gear (14) have all been fixedly cup jointed at the both ends of double-shaft motor (12) axis of rotation, and driving gear (14) and driven gear (8) meshing.
2. A high precision large drill tool girth welding device according to claim 1, characterized in that the bottom plate (1) is L-shaped, and a weight block is fixedly connected to the bottom surface of the bottom plate (1).
3. The high-precision large-drilling-tool girth welding device according to claim 1, characterized in that a fixed block is fixedly connected to the side surface of the bearing (7), and the side surface of the fixed block is fixedly connected with the left side of the vertical plate of the bottom plate (1).
4. A high precision large drill circular seam welding device according to claim 1, characterized in that the number of the fan blades (11) is six, and the six fan blades (11) are distributed in a ring shape with equal distance.
5. A high precision large drill collar welding device according to claim 1, characterized in that the number of the driven gears (8) is two, and the two driven gears (8) are both inside the two bearings (7).
6. A high precision large tool girth welding device according to any one of claims 1 or 3, characterized in that the central axis of the bearing (7) is coaxial with the central axis of the driven gear (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121368927.2U CN215200469U (en) | 2021-06-18 | 2021-06-18 | High-precision large drilling tool girth welding device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121368927.2U CN215200469U (en) | 2021-06-18 | 2021-06-18 | High-precision large drilling tool girth welding device |
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| CN215200469U true CN215200469U (en) | 2021-12-17 |
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| CN202121368927.2U Active CN215200469U (en) | 2021-06-18 | 2021-06-18 | High-precision large drilling tool girth welding device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116618925A (en) * | 2023-05-24 | 2023-08-22 | 长兴太湖能谷科技有限公司 | Pipe positioning jig based on battery maintenance |
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2021
- 2021-06-18 CN CN202121368927.2U patent/CN215200469U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116618925A (en) * | 2023-05-24 | 2023-08-22 | 长兴太湖能谷科技有限公司 | Pipe positioning jig based on battery maintenance |
| CN116618925B (en) * | 2023-05-24 | 2024-03-19 | 长兴太湖能谷科技有限公司 | Pipe positioning jig based on battery maintenance |
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