CN213998278U - Welding equipment for machining PDC petroleum drill bit - Google Patents
Welding equipment for machining PDC petroleum drill bit Download PDFInfo
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- CN213998278U CN213998278U CN202022943910.7U CN202022943910U CN213998278U CN 213998278 U CN213998278 U CN 213998278U CN 202022943910 U CN202022943910 U CN 202022943910U CN 213998278 U CN213998278 U CN 213998278U
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Abstract
The utility model relates to a PDC oil drill bit processing equipment technical field just discloses a welding equipment of processing PDC oil drill bit, comprising a base plate, the top of bottom plate is provided with the welding bench, the equal fixedly connected with erection column in top both sides of bottom plate, the other end fixedly connected with roof of erection column, the bottom middle part fixed mounting of roof has telescopic cylinder, telescopic cylinder's other end fixedly connected with fixing device. This welding equipment of processing PDC oil drill bit, through setting up fixed sleeve rope, the stop collar, synchronous board, telescopic cylinder and control panel isotructure, make when fixing PDC oil drill bit, can realize the fixing to the PDC oil drill bit in different specification apertures through the aperture size of the trepanning of the fixed sleeve rope of control, the quantity of fixed sleeve rope is two simultaneously, stability when can guaranteeing fixed PDC oil drill bit, possess advantages such as fixed range is big, the problem of the current drill bit that can only fix the specification has been solved.
Description
Technical Field
The utility model relates to a PDC oil drill bit processing equipment technical field specifically is a welding equipment of processing PDC oil drill bit.
Background
The oil drill bit is an important tool for oil drilling, is used for drilling oil during oil exploitation, has the working performance which directly influences the drilling quality, the drilling efficiency and the drilling cost, and needs welding equipment when the PDC oil drill bit is processed.
Most of the existing welding equipment for processing the PDC petroleum drill bit cannot be adjusted according to the pipe diameter of the petroleum drill bit when the petroleum drill bit is fixed, and is mostly fixed in a clamping plate mode, so that the problem of poor stability can be caused, or the welding equipment can only be fixed aiming at the drill bit with specified specifications and has certain limitation.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The not enough to prior art, the utility model provides a welding equipment of processing PDC oil drill bit possesses advantages such as fixed range is big, has solved the problem that can only fix the drill bit of specified specification now.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a welding equipment of processing PDC oil drill bit, includes the bottom plate, the top of bottom plate is provided with the welding bench, the equal fixedly connected with erection column in top both sides of bottom plate, the other end fixedly connected with roof of erection column, the bottom middle part fixed mounting of roof has telescopic cylinder, telescopic cylinder's other end fixedly connected with fixing device, the equal fixed mounting in top both sides of welding bench has the welding ware.
The fixing device comprises a fixing sleeve rope, the fixing sleeve rope is fixedly connected with the top plate, the outer surface of the fixing sleeve rope is sleeved with a limiting sleeve, a synchronizing plate is fixedly connected between the limiting sleeves, and the synchronizing plate is fixedly connected with the extending end of the telescopic cylinder.
The bottom fixed mounting of welding bench has the sliding seat, the other end sliding connection of sliding seat has the slip track, slip track and bottom plate fixed connection, the lead screw is installed to the side screw thread of sliding seat, the one end of lead screw runs through a lateral wall of sliding seat and extends to the opposite side of sliding seat, the other end transmission of lead screw is connected with linear electric motor.
Preferably, the linear motor is fixedly connected with the bottom plate, and the linear motor is arranged on the side surface of the welding table.
The linear motor is used for driving the screw rod to rotate so as to drive the sliding seat to move, and therefore the position of the welding device installed on the welding table is adjusted.
Preferably, a supporting cylinder is arranged between the bottom plate and the mounting column, the bottom end of the supporting cylinder is fixedly connected with the bottom plate, and the extending end of the supporting cylinder is fixedly connected with the mounting column.
The supporting cylinder is used for adjusting the position of the mounting column, so that the height of the top plate is adjusted, and the PDC oil drill bit fixed on the fixing device is adjusted to be at a proper welding height.
Preferably, the number of the mounting columns is two, and the two mounting columns are symmetrically distributed on two sides of the top end of the bottom plate.
Preferably, the number of the fixed sleeve ropes is two, and the two fixed sleeve ropes are symmetrically distributed on two sides of the telescopic cylinder.
The fixed casing rope is used for fixing the PDC petroleum drill bit needing to be welded.
Preferably, a control panel is fixedly mounted on the side surface of the mounting column and is in signal connection with the linear motor and the telescopic cylinder
The control panel is used for controlling the linear motor and the telescopic cylinder.
Compared with the prior art, the utility model provides a welding equipment of processing PDC oil drill bit possesses following beneficial effect:
1. this welding equipment of processing PDC oil drill bit, through setting up fixed sleeve rope, the stop collar, synchronous board, telescopic cylinder and control panel isotructure, make when fixing PDC oil drill bit, can realize the fixing to the PDC oil drill bit in different specification apertures through the aperture size of the trepanning of the fixed sleeve rope of control, the quantity of fixed sleeve rope is two simultaneously, stability when can guaranteeing fixed PDC oil drill bit, possess advantages such as fixed range is big, the problem of the current drill bit that can only fix the specification has been solved.
2. This welding equipment of processing PDC oil drill bit through setting up linear electric motor, lead screw, sliding seat, slip track and welding bench isotructure for can adjust the position of the welding ware on the welding bench through linear electric motor, thereby satisfy welding position's under the different situation requirement.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the fixing sleeve rope structure of the present invention;
fig. 3 is a schematic side view of the sliding seat structure of the present invention.
Wherein: 1. a base plate; 2. a welding table; 3. mounting a column; 4. a top plate; 5. a telescopic cylinder; 6. a fixing device; 7. a welder; 8. a support cylinder; 9. a control panel; 21. a sliding seat; 22. a sliding track; 23. a lead screw; 24. a linear motor; 61. fixing a loop rope; 62. a limiting sleeve; 63. a synchronization plate.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a welding device for processing a PDC petroleum drill bit comprises a base plate 1, a welding table 2 is arranged at the top end of the base plate 1, mounting columns 3 are fixedly connected to both sides of the top end of the base plate 1, a top plate 4 is fixedly connected to the other ends of the mounting columns 3, a telescopic cylinder 5 is fixedly mounted in the middle of the bottom end of the top plate 4, a fixing device 6 is fixedly connected to the other ends of the telescopic cylinder 5, and welding devices 7 are fixedly mounted on both sides of the top end of the welding table 2.
In above-mentioned technical scheme, telescopic cylinder 5 is used for driving fixing device 6 and removes to realize fixing device 6 fixed to PDC oil drill bit, the welding ware 7 of installation is used for the fixed PDC oil drill bit that finishes to weld on welding bench 2.
In the above technical scheme, fixed cover rope 61 is used for fixing PDC oil drill bit, with this PDC oil drill bit that satisfies different diameter sizes, fixed cover rope 61 realizes through stop collar 62 to PDC oil drill bit's fixed simultaneously, because fixed cover rope 61 is with roof 4 fixed connection, when telescopic cylinder 5 drives synchronous board 63 downstream, stop collar 62 can remove thereupon, the fixed aperture of fixed cover rope 61 can reduce thereupon, until fixing PDC oil drill bit, it is worth mentioning that, the surface of fixed cover rope 61 is that the spraying has flame retardant material, with this prevent that fixed cover rope 61 from burning in welding process.
The bottom fixed mounting of welding bench 2 has sliding seat 21, and the other end sliding connection of sliding seat 21 has sliding rail 22, sliding rail 22 and bottom plate 1 fixed connection, and the lead screw 23 is installed to the side screw thread of sliding seat 21, and the one end of lead screw 23 runs through a lateral wall of sliding seat 21 and extends to the opposite side of sliding seat 21, and the other end transmission of lead screw 23 is connected with linear electric motor 24.
In the above technical scheme, the linear motor 24 is used for driving the lead screw 23 to rotate, so as to drive the sliding seat 21 to move, and further drive the welding table 2 to move, so as to weld different positions of the PDC oil drill bit.
Specifically, the linear motor 24 is fixedly connected with the bottom plate 1, and the linear motor 24 is arranged on the side surface of the welding table 2.
In the above technical solution, the linear motor 24 is used for driving the screw 23 to rotate, so as to drive the sliding seat 21 to move, thereby adjusting the position of the welding device 7 installed on the welding table 2.
Specifically, be provided with between bottom plate 1 and the erection column 3 and support cylinder 8, support cylinder 8's bottom and bottom plate 1 fixed connection, support cylinder 8 stretch out end and erection column 3 fixed connection.
In the above technical solution, the supporting cylinder 8 is used for adjusting the position of the mounting column 3, thereby adjusting the height of the top plate 4, so as to adjust the PDC oil drill bit fixed at the fixing device 6 to a proper welding height.
Specifically, the number of the mounting columns 3 is two, and the two mounting columns 3 are symmetrically distributed on two sides of the top end of the bottom plate 1.
Specifically, the number of the fixed loop ropes 61 is two, and the two fixed loop ropes 61 are symmetrically distributed on two sides of the telescopic cylinder 5.
In the above technical solution, the fixing casing string 61 is used for fixing the PDC oil drill bit to be welded.
Specifically, a control panel 9 is fixedly mounted on the side surface of the mounting column 3, and the control panel 9 is in signal connection with the linear motor 24 and the telescopic cylinder 5
In the above technical solution, the control panel 9 is used for controlling the linear motor 24 and the telescopic cylinder 5.
When in use, a worker inserts the PDC petroleum drill bit into the sleeve hole of the fixed sleeve rope 61, then the control panel 9 controls the telescopic cylinder 5 to drive the synchronous plate 63 to move, the limit sleeve 62 moves along with the synchronous plate, the fixed aperture of the fixed sleeve rope 61 is reduced along with the limit sleeve rope until the PDC oil drill bit is fixed, the fixed PDC oil drill bit is moved to a welding position through the supporting cylinder 8 along with the fixed aperture, then the fixed PDC petroleum drill bit can be welded through the welding device 7 on the welding table 2, in the welding process, the linear motor 24 can be controlled by the control panel 9 to drive the screw 23 to rotate, thereby driving the welding device 7 at the top end of the welding table 2 to move, welding different parts of the PDC petroleum drill bit according to actual requirements, after welding, the PDC petroleum drill bit can be driven to ascend through the supporting cylinder 8, so that subsequent taking out is facilitated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a welding equipment of processing PDC oil drill bit, includes bottom plate (1), its characterized in that: a welding table (2) is arranged at the top end of the bottom plate (1), mounting columns (3) are fixedly connected to two sides of the top end of the bottom plate (1), a top plate (4) is fixedly connected to the other ends of the mounting columns (3), a telescopic cylinder (5) is fixedly mounted in the middle of the bottom end of the top plate (4), a fixing device (6) is fixedly connected to the other ends of the telescopic cylinder (5), and welding devices (7) are fixedly mounted on two sides of the top end of the welding table (2);
the fixing device (6) comprises a fixing sleeve rope (61), the fixing sleeve rope (61) is fixedly connected with the top plate (4), the outer surface of the fixing sleeve rope (61) is sleeved with a limiting sleeve (62), a synchronizing plate (63) is fixedly connected between the limiting sleeves (62), and the synchronizing plate (63) is fixedly connected with the extending end of the telescopic cylinder (5);
the bottom fixed mounting of welding bench (2) has sliding seat (21), the other end sliding connection of sliding seat (21) has slip track (22), slip track (22) and bottom plate (1) fixed connection, lead screw (23) are installed to the side screw thread of sliding seat (21), the one end of lead screw (23) runs through a lateral wall of sliding seat (21) and extends to the opposite side of sliding seat (21), the other end transmission of lead screw (23) is connected with linear electric motor (24).
2. The welding equipment for machining the PDC petroleum bit of claim 1, wherein: the linear motor (24) is fixedly connected with the bottom plate (1), and the linear motor (24) is arranged on the side face of the welding table (2).
3. The welding equipment for machining the PDC petroleum bit of claim 1, wherein: the mounting structure is characterized in that a supporting cylinder (8) is arranged between the bottom plate (1) and the mounting column (3), the bottom end of the supporting cylinder (8) is fixedly connected with the bottom plate (1), and the extending end of the supporting cylinder (8) is fixedly connected with the mounting column (3).
4. The welding equipment for machining the PDC petroleum bit of claim 1, wherein: the number of the mounting columns (3) is two, and the two mounting columns (3) are symmetrically distributed on two sides of the top end of the bottom plate (1).
5. The welding equipment for machining the PDC petroleum bit of claim 1, wherein: the number of the fixed sleeve ropes (61) is two, and the two fixed sleeve ropes (61) are symmetrically distributed on two sides of the telescopic cylinder (5).
6. The welding equipment for machining the PDC petroleum bit of claim 1, wherein: the side fixed mounting of erection column (3) has control panel (9), just control panel (9) and linear electric motor (24) and telescopic cylinder (5) signal connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022943910.7U CN213998278U (en) | 2020-12-10 | 2020-12-10 | Welding equipment for machining PDC petroleum drill bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022943910.7U CN213998278U (en) | 2020-12-10 | 2020-12-10 | Welding equipment for machining PDC petroleum drill bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213998278U true CN213998278U (en) | 2021-08-20 |
Family
ID=77310281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022943910.7U Active CN213998278U (en) | 2020-12-10 | 2020-12-10 | Welding equipment for machining PDC petroleum drill bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213998278U (en) |
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2020
- 2020-12-10 CN CN202022943910.7U patent/CN213998278U/en active Active
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