CN219598145U - Flange drilling device convenient to adjust - Google Patents
Flange drilling device convenient to adjust Download PDFInfo
- Publication number
- CN219598145U CN219598145U CN202320326350.1U CN202320326350U CN219598145U CN 219598145 U CN219598145 U CN 219598145U CN 202320326350 U CN202320326350 U CN 202320326350U CN 219598145 U CN219598145 U CN 219598145U
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- wall
- flange
- upper wall
- base
- auxiliary
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses a flange drilling device convenient to adjust, which comprises a base, wherein a placing disc is arranged on the upper wall of the base, through grooves are formed in the base and the upper wall of the placing disc, a clamping mechanism is arranged in the through grooves of the base, a flange is clamped and arranged on the outer side of the clamping mechanism, an electric control push rod is arranged on the upper wall of the base, the upper wall of the electric control push rod is rotatably provided with a drilling mechanism, the clamping mechanism comprises a bidirectional electric telescopic rod arranged on the inner wall of the through groove in the base, push blocks are arranged at the output ends of the left side and the right side of the bidirectional electric telescopic rod, each push block comprises a main plate, a fixed block, an auxiliary threaded hole, bolts and an auxiliary plate, the side wall of each push block is provided with the bolts and the auxiliary plates, so that the positions of the auxiliary plates can be adjusted by rotating the bolts, and when the flange with higher height can be adjusted, so that the clamping height of the flange is improved, and the unstable clamping condition is avoided.
Description
Technical Field
The utility model relates to the technical field of drilling equipment, in particular to a flange drilling device convenient to adjust.
Background
The flange plate needs to be perforated on the periphery in the manufacturing process, so that a drilling device is needed;
the prior drilling device usually manually rotates the movable frame after the flange is fixed by the clamping mechanism, and adjusts the position of the drill bit in the height direction under the condition that the drill bit rotates so as to drill the flange one by one;
however, in the existing flange drilling device, the height of the assembly for clamping the flange cannot be adjusted, so that when clamping a plurality of higher flanges, the unstable clamping condition of the flanges is easy to occur due to the fact that the contact position between the clamping assembly and the flanges is low.
Disclosure of Invention
The utility model aims to provide a flange drilling device convenient to adjust, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the flange drilling device convenient to adjust comprises a base, wherein a placing disc is arranged on the upper wall of the base, through grooves are formed in the base and the upper wall of the placing disc, a clamping mechanism is arranged in the through grooves of the base, and a flange is clamped and arranged on the outer side of the clamping mechanism;
an electric control push rod is arranged on the upper wall of the base, and a drilling mechanism is rotatably arranged on the upper wall of the electric control push rod;
the clamping mechanism comprises a bidirectional electric telescopic rod arranged on the inner wall of the through groove in the base, the bidirectional electric telescopic rod is electrically connected with an external power supply, pushing blocks are arranged at the output ends of the left side and the right side of the bidirectional electric telescopic rod, and the two pushing blocks are attached to the inner side wall of the flange plate;
the push block comprises a main plate, a fixed block, an auxiliary threaded hole, a bolt and an auxiliary plate, wherein the main plate is arranged at the output end of the bidirectional electric telescopic rod, the fixed block is arranged on the side wall of the main plate, the auxiliary threaded hole is formed in the upper wall of the fixed block, the bolt is rotatably arranged in the auxiliary threaded hole, and the lower wall of the auxiliary plate is rotatably arranged with the upper wall of the bolt.
Preferably, the drilling mechanism comprises a connecting rod rotatably arranged on the electric control push rod, a rotating frame is arranged on the lower wall of the connecting rod, and sliding blocks are slidably arranged on the left side and the right side of the rotating frame;
the upper wall of slider installs the motor, the drill bit is installed to the lower wall that the output of motor runs through the slider, the motor is connected with external power source electricity, the bearing is installed to the inside wall of slider, the bearing cup joints in the outside of motor output.
Preferably, the upper wall of the rotating frame is provided with scale marks, and the upper wall of the electric control push rod is provided with an angle dial;
the middle part of slider lateral wall is installed main pointer, the mid-mounting of connecting rod lateral wall has vice pointer, main pointer uses with the scale mark cooperation, vice pointer uses with the angle calibrated scale cooperation.
Preferably, the left and right sides of rotating frame has all seted up main screw hole, the screw rod is installed to main screw hole internal rotation, the screw rod rotates with the lateral wall of slider and installs.
Preferably, the upper end outside of connecting rod is equipped with the external screw thread, the nut is installed through the screw thread rotation in the outside of connecting rod, the fixed disk is installed to the lateral wall of connecting rod, the fixed disk is located the below of automatically controlled push rod.
Preferably, rubber pads are arranged below the nuts and above the fixed disc.
Compared with the prior art, the utility model has the beneficial effects that:
the side wall of the push block is provided with the bolt and the auxiliary plate, so that the position of the auxiliary plate can be adjusted by rotating the bolt, when the higher flange plate is clamped, the clamping height of the flange plate can be improved by adjusting the height of the auxiliary plate, and the unstable clamping condition is avoided.
Drawings
FIG. 1 is a schematic cross-sectional view of the present utility model.
Fig. 2 is a schematic diagram of the structure at a in fig. 1.
Fig. 3 is a top view of the electric control push rod of the present utility model.
In the figure: 1 base, 2 placing disc, 3 through groove, 4 fixture, 41 two-way electric telescopic rod, 42 pushing block, 421 mainboard, 422 fixed block, 423 pair screw hole, 424 bolt, 425 subplate, 5 flange, 6 electric control push rod, 7 drilling mechanism, 71 connecting rod, 72 rotating frame, 73 slider, 74 motor, 75 drill bit, 76 bearing, 8 scale mark, 9 angle dial, 10 main pointer, 11 pair pointer, 12 main screw hole, 13 screw rod, 14 nut, 15 fixed disk, 16 rubber pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a flange drilling equipment convenient to adjust, includes base 1, and place dish 2 is installed to the upper wall of base 1, and logical groove 3 has all been seted up to the upper wall of base 1 and place dish 2, installs fixture 4 in the logical groove 3 of base 1, and fixture 4's outside centre gripping is installed flange dish 5;
the flange plate 5 is placed on the placing plate 2, and the position of the flange plate 5 is fixed through the clamping mechanism 4;
the through groove 3 is mainly used for giving way to the push block 42 on the bidirectional electric telescopic rod 41;
an electric control push rod 6 is arranged on the upper wall of the base 1, and a drilling mechanism 7 is rotatably arranged on the upper wall of the electric control push rod 6;
the electric control push rod 6 can stretch and retract, the side wall of the upper end of the electric control push rod 6 is provided with a plane, and the drilling mechanism 7 is arranged on the plane;
the electric control push rod 6 is connected with an external power supply;
when the electric control push rod 6 is adjusted, the height of the drilling mechanism 7 can be changed to drill the flange 5;
the clamping mechanism 4 comprises a bidirectional electric telescopic rod 41 arranged on the inner wall of the through groove 3 in the base 1, the bidirectional electric telescopic rod 41 is electrically connected with an external power supply, pushing blocks 42 are arranged at the output ends of the left side and the right side of the bidirectional electric telescopic rod 41, and the two pushing blocks 42 are attached to the inner wall of the flange plate 5;
the bidirectional electric telescopic rod 41 is in the prior art, and two ends of the bidirectional electric telescopic rod 41 can synchronously stretch;
the pushing block 42 comprises a main plate 421, a fixed block 422, a secondary threaded hole 423, a bolt 424 and a secondary plate 425, wherein the main plate 421 is arranged at the output end of the bidirectional electric telescopic rod 41, the fixed block 422 is arranged on the side wall of the main plate 421, the secondary threaded hole 423 is formed in the upper wall of the fixed block 422, the bolt 424 is rotatably arranged in the secondary threaded hole 423, and the lower wall of the secondary plate 425 is rotatably arranged with the upper wall of the bolt 424;
when the height of the flange 5 to be drilled is high, the clamping height of the flange 5 is increased by rotating the bolts 424 and raising the position of the auxiliary plate 425, so that the unstable clamping of the flange 5 is avoided.
Specifically, the drilling mechanism 7 comprises a connecting rod 71 rotatably mounted on the electric control push rod 6, a rotating frame 72 is mounted on the lower wall of the connecting rod 71, and sliding blocks 73 are slidably mounted on the left side and the right side of the rotating frame 72;
a motor 74 is arranged on the upper wall of the sliding block 73, a drill bit 75 is arranged at the output end of the motor 74 penetrating through the lower wall of the sliding block 73, the motor 74 is electrically connected with an external power supply, a bearing 76 is arranged on the inner side wall of the sliding block 73, and the bearing 76 is sleeved on the outer side of the output end of the motor 74;
the drilling position of the drill bit 75 can be changed by sliding the slider 73 and rotating the turret 72.
Specifically, the upper wall of the rotating frame 72 is provided with scale marks 8, and the upper wall of the electric control push rod 6 is provided with an angle dial 9;
the middle part of the side wall of the sliding block 73 is provided with a main indicating needle 10, the middle part of the side wall of the connecting rod 71 is provided with an auxiliary indicating needle 11, the main indicating needle 10 is matched with the scale marks 8, and the auxiliary indicating needle 11 is matched with the angle dial 9;
the auxiliary indicating needle 11 is matched with the angle dial 9 through the matching of the main indicating needle 10 and the scale marks 8, so that the drilling precision of the device is improved.
Specifically, the left and right sides of the rotating frame 72 are provided with a main threaded hole 12, a screw 13 is rotatably installed in the main threaded hole 12, and the screw 13 is rotatably installed on the side wall of the sliding block 73;
the position of the sliding block 73 on the rotating frame 72 can be adjusted by rotating the screw 13;
a rotatable cover shell is arranged at the joint of the screw 13 and the sliding block 73, and the cover shell is fixedly connected with the sliding block 73, so that when the screw 13 rotates, the sliding block 73 only translates and does not rotate along with the screw 13;
the upper end of the bolt 424 is also provided with a cover, which is connected with the auxiliary plate 425, so that the auxiliary plate 425 only translates up and down and does not rotate along with the bolt 424.
Specifically, an external thread is arranged on the outer side of the upper end of the connecting rod 71, a nut 14 is rotatably arranged on the outer side of the connecting rod 71 through the thread, a fixed disc 15 is arranged on the side wall of the connecting rod 71, and the fixed disc 15 is positioned below the electric control push rod 6;
by screwing the nut 14, the upper wall of the fixing disk 15 is tightly attached to the electric control push rod 6 at this time, and the lower wall of the nut 14 is tightly attached to the electric control push rod 6, so that it fixes the angle of the connecting rod 71.
Specifically, rubber pads 16 are mounted below the nuts 14 and above the fixed disk 15;
the friction force between the nut 14, the fixed disc 15 and the electric control push rod 6 can be improved by arranging the rubber pad 16.
Working principle: placing the flange 5 on the placing plate 2, then starting the bidirectional electric telescopic rod 41 to extend to clamp the flange 5, wherein the flange 5 is positioned at the right center of the placing plate 2 because the two ends of the bidirectional electric telescopic rod 41 extend synchronously, and the center point of the flange 5 and the center point of the rotating frame 72 are in the same vertical line;
then the drilling position of the drill bit 75 is changed through the sliding slide block 73 and the rotating frame 72, and when the slide block 73 is adjusted, the slide blocks 73 on two sides of the rotating frame 72 are required to be symmetrical with the center of the rotating frame 72;
calculating the angle of the included angle between two adjacent holes according to the number of holes, and then rotating the rotating frame 72 below the connecting rod 71 by rotating the connecting rod, so as to adjust the position of the drill bit 75;
then the height of the electric control push rod 6 is lowered, and the drill bit 75 moves downwards to drill the flange plate 5 while rotating under the drive of the motor 74.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a flange drilling equipment convenient to adjust, includes base (1), its characterized in that: the upper wall of the base (1) is provided with a placing disc (2), the base (1) and the upper wall of the placing disc (2) are provided with through grooves (3), a clamping mechanism (4) is arranged in the through grooves (3) of the base (1), and a flange (5) is clamped and arranged on the outer side of the clamping mechanism (4);
an electric control push rod (6) is arranged on the upper wall of the base (1), and a drilling mechanism (7) is rotatably arranged on the upper wall of the electric control push rod (6);
the clamping mechanism (4) comprises a bidirectional electric telescopic rod (41) arranged on the inner wall of the through groove (3) in the base (1), the bidirectional electric telescopic rod (41) is electrically connected with an external power supply, pushing blocks (42) are arranged at the output ends of the left side and the right side of the bidirectional electric telescopic rod (41), and the two pushing blocks (42) are attached to the inner side walls of the flange plate (5);
the push block (42) comprises a main plate (421), a fixed block (422), an auxiliary threaded hole (423), a bolt (424) and an auxiliary plate (425), wherein the main plate (421) is arranged at the output end of a bidirectional electric telescopic rod (41), the fixed block (422) is arranged on the side wall of the main plate (421), the auxiliary threaded hole (423) is formed in the upper wall of the fixed block (422), the bolt (424) is rotatably arranged in the auxiliary threaded hole (423), and the lower wall of the auxiliary plate (425) is rotatably arranged on the upper wall of the bolt (424).
2. A flange drilling apparatus for facilitating adjustment as defined in claim 1, wherein: the drilling mechanism (7) comprises a connecting rod (71) rotatably arranged on the electric control push rod (6), a rotating frame (72) is arranged on the lower wall of the connecting rod (71), and sliding blocks (73) are slidably arranged on the left side and the right side of the rotating frame (72);
the motor (74) is installed to the upper wall of slider (73), drill bit (75) is installed to the lower wall that the output of motor (74) runs through slider (73), motor (74) are connected with external power source electricity, bearing (76) are installed to the inside wall of slider (73), bearing (76) cup joint in the outside of motor (74) output.
3. A flange drilling apparatus for facilitating adjustment according to claim 2, wherein: the upper wall of the rotating frame (72) is provided with scale marks (8), and the upper wall of the electric control push rod (6) is provided with an angle dial (9);
the middle part of slider (73) lateral wall is installed main pointer (10), the middle part of connecting rod (71) lateral wall is installed auxiliary pointer (11), main pointer (10) and scale mark (8) cooperation use, auxiliary pointer (11) and angle calibrated scale (9) cooperation use.
4. A flange drilling apparatus for facilitating adjustment according to claim 3, wherein: main threaded holes (12) are formed in the left side and the right side of the rotating frame (72), a screw rod (13) is rotatably installed in the main threaded holes (12), and the screw rod (13) is rotatably installed on the side wall of the sliding block (73).
5. A flange drilling apparatus for facilitating adjustment according to claim 2, wherein: the outer side of the upper end of the connecting rod (71) is provided with external threads, a nut (14) is rotatably arranged on the outer side of the connecting rod (71) through threads, a fixed disc (15) is arranged on the side wall of the connecting rod (71), and the fixed disc (15) is located below the electric control push rod (6).
6. The easy-to-adjust flange drilling apparatus of claim 5, wherein: rubber pads (16) are arranged below the nuts (14) and above the fixed disc (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320326350.1U CN219598145U (en) | 2023-02-27 | 2023-02-27 | Flange drilling device convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320326350.1U CN219598145U (en) | 2023-02-27 | 2023-02-27 | Flange drilling device convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219598145U true CN219598145U (en) | 2023-08-29 |
Family
ID=87744359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320326350.1U Active CN219598145U (en) | 2023-02-27 | 2023-02-27 | Flange drilling device convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219598145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117066559A (en) * | 2023-10-17 | 2023-11-17 | 泰州俊宇不锈钢材料有限公司 | Tapping device for flange |
-
2023
- 2023-02-27 CN CN202320326350.1U patent/CN219598145U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117066559A (en) * | 2023-10-17 | 2023-11-17 | 泰州俊宇不锈钢材料有限公司 | Tapping device for flange |
| CN117066559B (en) * | 2023-10-17 | 2024-02-09 | 泰州俊宇不锈钢材料有限公司 | Tapping device for flange |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |