CN116441974A - Flange hole drilling equipment - Google Patents
Flange hole drilling equipment Download PDFInfo
- Publication number
- CN116441974A CN116441974A CN202310652867.4A CN202310652867A CN116441974A CN 116441974 A CN116441974 A CN 116441974A CN 202310652867 A CN202310652867 A CN 202310652867A CN 116441974 A CN116441974 A CN 116441974A
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- China
- Prior art keywords
- driven gear
- flange
- ring
- toothed ring
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 51
- 230000001360 synchronised effect Effects 0.000 description 17
- 238000004080 punching Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention relates to the technical field of hole drilling equipment, in particular to flange hole drilling equipment which comprises a workbench, wherein a drill bit is arranged on the workbench through a rack, a rotating table is arranged on the workbench, a fixed seat is arranged on the rotating table, a plurality of mounting seats are circumferentially fixed on the fixed seat, a first driven gear is rotatably arranged at the bottom of the mounting seat, a flange positioning mechanism is arranged between the first driven gear and the fixed seat, a rotating ring is rotatably arranged on the outer side wall of the rotating table, a third toothed ring is arranged on the rotating ring through a linkage mechanism, the third toothed ring is meshed with the first driven gear, the linkage mechanism comprises a second toothed ring, a supporting rod, a third toothed ring and a connecting column, the supporting rod is arranged along the outer side wall of the rotating ring, the second toothed ring is arranged between the other end of the supporting rod, the connecting column is arranged at the top of the side wall of the second toothed ring, and the third toothed ring is arranged between the tops of the connecting columns.
Description
Technical Field
The invention relates to the technical field of hole drilling equipment, in particular to flange hole drilling equipment.
Background
The flange is also called flange collar or flange. The flange is a part for connecting the shafts and the pipes and is used for connecting the pipe ends; the flange is also used on an inlet and an outlet of equipment and is used for connecting two pieces of equipment, in order to realize the connection between pipes and the two pieces of equipment, a specified number of flange holes are usually drilled on the flange on the pipes or the equipment so as to realize the connection between the flange and the flange through bolts and nuts, and in the related art, in order to drill the flange, a pipeline or the equipment provided with the flange is usually fixed through a clamp, and then the drilling treatment is carried out on the flange through a drill bit.
The existing clamp can not flexibly select a clamping and fixing mode of the flange according to the position of the flange on equipment or a pipeline in the flange clamping and drilling process, and is difficult to adjust the position of the clamp, so that the flanges arranged on different pipelines or equipment can only be clamped in the same mode during drilling, the clamping stability of the flange is affected, the flange range of the drilling device suitable for drilling is affected, and the using range of the drilling equipment is affected.
Disclosure of Invention
The invention aims to solve the defects that in the prior art, a clamping and fixing mode of a flange cannot be flexibly selected, the position of a clamp is difficult to adjust, the clamping stability of the flange is influenced, the range of the flange suitable for drilling of a drilling device is influenced, and the application range of drilling equipment is influenced.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the flange hole drilling equipment comprises a workbench, a drill bit is arranged on the workbench through a rack, a rotating table is arranged on the workbench, a fixing seat is arranged on the rotating table, a plurality of mounting seats are fixed on the fixing seat along the circumferential direction, a first driven gear is rotatably arranged at the bottom of the mounting seat, a flange positioning mechanism is arranged between the first driven gear and the fixing seat, a rotating ring is rotatably arranged on the outer side wall of the rotating table, a third toothed ring is arranged on the rotating ring through a linkage mechanism, and the third toothed ring is meshed with the first driven gear.
Preferably, the linkage mechanism comprises a second toothed ring, a supporting rod, a third toothed ring and a connecting column, the supporting rod is arranged along the outer side wall of the rotating ring, the second toothed ring is installed between the other ends of the supporting rod, the connecting column is installed at the top of the side wall of the second toothed ring, the third toothed ring is installed between the tops of the connecting column, the second driving motor is installed on one side of the workbench, the second gear plate is installed at the output end of the second driving motor, a ratchet wheel is installed at one end of the first rotating column, and the second gear plate is meshed with the second toothed ring.
Preferably, a mounting groove is formed in the joint of the bottom of the mounting seat and the first driven gear, a first rotating column is rotatably arranged in the mounting groove, the first driven gear is mounted on the first rotating column, and the position of the first driven gear corresponds to the position of the third toothed ring.
Preferably, a clamping groove is formed in one side of the rotating table, and the cross section size of the clamping groove is matched with that of the rotating ring.
Preferably, the first toothed ring is installed at the bottom of the outer side wall of the rotating table, a first driving motor is installed at one side of the working table, a first gear disc is installed at the output end of the first driving motor, and the first gear disc is meshed with the first driving motor.
Preferably, the flange positioning mechanism comprises a reciprocating stud, a second rotating column, a second driven gear, a first coaxial gear, a second coaxial gear, a moving seat and a clamping plate, wherein the reciprocating stud and the second rotating column are sequentially rotated from top to bottom to be arranged inside the mounting seat, the second driven gear is rotatably arranged on the second rotating column, the first coaxial gear is arranged at one end of the second rotating column, the second coaxial gear is arranged at one end of the reciprocating stud, the first coaxial gear is meshed with the second coaxial gear, the moving seat is slidably arranged on the mounting seat, the moving seat is in threaded connection with the reciprocating stud, and the clamping plate is arranged at the top of the moving seat.
Preferably, the second driven gear is meshed with the first driven gear, the bottom of the movable seat is provided with a groove, and the bottom of the movable seat is not connected with the second driven gear.
Preferably, limiting blocks are arranged on two sides of the movable seat, limiting grooves are formed in inner walls of two sides of the mounting seat, and the positions of the limiting grooves correspond to those of the limiting blocks.
The flange hole drilling equipment provided by the invention has the beneficial effects that: this flange hole drilling equipment utilizes the drill bit that sets up through the frame on the workstation to conveniently carry out drilling operation, and the setting of first driving motor and first toothed disc is cooperateed through the first ring gear of rotating table lateral wall installation, conveniently carries out the angle modulation to the rotating table, and then accomplishes the angle modulation to the flange that flange positioning mechanism is fixed, is convenient for carry out drilling operation.
Utilize branch and spliced pole, accomplish the linkage to swivel becket, second ring gear and third ring gear and be connected, and rotate and then drive the synchronous rotation of third ring gear through second driving motor drive second gear disk, and drive first driven gear's rotation through third ring gear, and then accomplish the rotation regulation to second drive gear, and finally accomplish the synchronous rotation regulation to first coaxial gear and second coaxial gear, accomplish the rotation regulation to reciprocating double-screw bolt, and then accomplish the synchronous regulation to the last movable seat of a plurality of fixing bases and splint position, not only nimble centre gripping mode to the flange of selecting, reduce the centre gripping consuming time moreover, improve drilling equipment's application range.
Drawings
Fig. 1 is a schematic perspective view of a flange hole drilling apparatus according to the present invention;
FIG. 2 is a schematic diagram of a flange positioning mechanism of a flange hole drilling apparatus according to the present invention;
fig. 3 is a schematic structural view of a rotary table of a flange hole drilling apparatus according to the present invention;
FIG. 4 is a schematic cross-sectional view of a rotary table of a flange hole drilling apparatus according to the present invention;
fig. 5 is a schematic diagram illustrating an internal structure of a fixing seat of a flange hole drilling apparatus according to the present invention;
fig. 6 is a schematic diagram of an internal structure of a fixing seat of a flange hole drilling device according to the present invention;
FIG. 7 is a schematic view of the structure of FIG. 5A;
fig. 8 is a schematic diagram of a moving seat of a flange hole drilling apparatus according to the present invention.
In the figure: the rotary table comprises a workbench 1, a frame 2, a drill bit 3, a fixed seat 4, a first driving motor 5, a mounting seat 6, a first gear disc 7, a second gear disc 8, a rotary table 9, a clamping plate 10, a second driving motor 11, a first gear ring 12, a second gear ring 13, a third gear ring 14, a supporting rod 15, a connecting column 16, a clamping groove 17, a rotary ring 18, a reciprocating stud 19, a second rotary column 20, a limiting groove 21, a first rotary column 22, a second driven gear 23, a first driven gear 24, a first coaxial gear 25, a second coaxial gear 26, a movable seat 27, a limiting block 28, a mounting groove 29 and a ratchet 30.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments.
Example 1
Referring to figures 1-8, a flange hole drilling device comprises a workbench 1, wherein a drill bit 3 is arranged on the workbench 1 through a rack 2, the rack 2 is a U-shaped frame, the rack 2 is arranged on the workbench 1 in a sliding way, the position of the drill bit 3 is convenient to adjust, drilling operations can be carried out on different positions of a flange, a rotating table 9 is arranged on the workbench 1, a first toothed ring 12 is arranged at the bottom of the outer side wall of the rotating table 9, a first driving motor 5 is arranged on one side of the workbench 1, a first toothed disc 7 is arranged at the output end of the first driving motor 5, the first toothed disc 7 is meshed with the first driving motor 5, the rotating table 9 and the flange are conveniently driven to rotate at angles, the flange to be drilled is conveniently drilled at different positions, the flange to be drilled is conveniently completed to avoid position adjustment of the drill bit 3 during flange drilling, further improving the drilling precision of the flange hole, the fixed seat 4 is arranged on the rotating table 9, a plurality of mounting seats 6 are fixed on the fixed seat 4 along the circumferential direction, a first driven gear 24 is rotatably arranged at the bottom of the mounting seat 6, a flange positioning mechanism is arranged between the first driven gear 24 and the fixed seat 4, the flange is conveniently positioned, a rotating ring 18 is rotatably arranged on the outer side wall of the rotating table 9, a clamping groove 17 is formed on one side of the rotating table 9, the cross section size of the clamping groove 17 is matched with the cross section size of the rotating ring 18, the rotating stability of the rotating ring 18 is improved, a third toothed ring 14 is arranged on the rotating ring 18 through a linkage mechanism, the third toothed ring 14 is meshed with the first driven gear 24, the synchronous rotation of the first driven gear 24 can be driven through the meshing arrangement of the third toothed ring and the first driven gear 24 through the rotation of the rotating ring 18, thereby realize the synchronous drive to the flange synchro mechanism on a plurality of mount pads 6 on the fixing base 4, realize the synchronous regulation of the whole driven of device, reach the uniformity of device regulation, through the synchronous drive regulation to the device, be convenient for accomplish the centre gripping or the unclamping operation to the pipeline or the equipment that set up the flange, and then be convenient for accomplish the operation of putting and the position control to flange anchor clamps of getting to the flange.
The linkage mechanism comprises a second toothed ring 13, a supporting rod 15, a third toothed ring 14 and a connecting column 16, wherein the supporting rod 15 is arranged along the outer side wall of the rotating ring 18, the second toothed ring 13 is arranged between the other ends of the supporting rod 15, the connecting column 16 is arranged at the top of the side wall of the second toothed ring 13, so that the rotating ring 18, the second toothed ring 13 and the third toothed ring 14 form an organic whole and can synchronously rotate, the driving of the first driven gear 24 is conveniently completed, the structural stability of the whole device can be improved, the third toothed ring 14 is arranged between the tops of the connecting column 16, the second driving motor 11 is arranged at one side of the workbench 1, the first driven gear 24 synchronously rotates with the rotating ring 18, the second toothed ring 13 and the third toothed ring 14, the second toothed disc 8 is arranged at the output end of the second driving motor 11, and mesh between second toothed disc 8 and the second toothed ring 13 for can accomplish the drive to first driven gear 24 through second driving motor 11, and then accomplish the drive to flange positioning mechanism, and can be when second driving motor 11 stops rotating, through the frictional force between swivel ring 18 and the fixed station 9, and the meshing joint of second toothed disc 8 and second toothed ring 13, prevent that second toothed disc 8 from continuing to drive the rotation of second toothed ring 8 when receiving external force, ensure that can not influence the operation of punching of flange because of reasons such as vibrations when flange punching operation goes on, guarantee the precision that the flange punched, can maintain the angle stability of second toothed ring, swivel ring 18 and third toothed ring 14, the operation of punching of being convenient for goes on.
The flange positioning mechanism comprises a reciprocating stud 19, a second rotating column 20, a second driven gear 23, a first coaxial gear 25, a second coaxial gear 26, a movable seat 27 and a clamping plate 10, wherein the reciprocating stud 19 and the second rotating column 20 are sequentially and rotatably arranged in the mounting seat 6 from top to bottom, the second driven gear 23 is rotatably arranged on the second rotating column 20, the first coaxial gear 25 is arranged at one end of the second rotating column 20, the second coaxial gear 26 is arranged at one end of the reciprocating stud 19, so that the reciprocating stud 19 can be driven to rotate by the second coaxial gear 26, the first coaxial gear 25 and the second coaxial gear 26 are meshed, the first driven gear 24 can drive the synchronous driving of the second driven gear 23 and the reciprocating stud 19, the movable seat 27 is slidably arranged on the mounting seat 6, the movable seat 27 is in threaded connection with the reciprocating stud 19, the clamping plate 10 is arranged at the top of the movable seat 27, the second driven gear 23 is meshed with the first driven gear 24, the clamping plate 10 is driven to synchronously move through the sliding of the movable seat 27, so that the clamping and fixing of the flange can be completed, the synchronous driving of the device is realized, the time consumption of clamping the flange is reduced, the position of the clamping plate 10 can be flexibly adjusted, the clamping and using of the drilling equipment to different types of flanges are facilitated, the using range of the drilling equipment is improved, the clamping plate 10 on the mounting seat 6 in the circumferential direction of the fixed seat 4 is driven to synchronously rotate through the rotation of the third toothed ring 14 under the rotation driving of the second toothed disc 8, the synchronous clamping or loosening of a pipeline or equipment provided with the flange is further completed, the clamping speed of the flange can be improved, the replacement of the pipeline or equipment of the flange is facilitated after the processing of the flange hole is completed, the clamping mode of the flange is flexibly selected according to the specific structure of the pipeline or the equipment provided with the flange, the application range of the flange drilling equipment is improved, and the application range of the flange drilling equipment is enlarged.
Working principle: according to the size of a pipeline or equipment provided with a flange, an operator firstly starts a second driving motor 11 to drive a second gear disc 8 to rotate, the second gear disc 8 drives a meshed second gear ring 13 to rotate, the second gear ring 13 drives a third gear ring 14 to synchronously rotate, and then drives a first driven gear 24 meshed with the third gear ring 14 to rotate, the first driven gear 24 drives a meshed second driven gear 23 to rotate, and finally drives a reciprocating stud 19 to rotate through the meshed arrangement of a first coaxial gear 25 and a second coaxial gear 26, so that the position of a movable seat 27 can be adjusted, and when the position of the movable seat 27 is adjusted to a proper position, the second driving motor 11 is closed, the position of the movable seat 27 is reserved to wait for the flange to be placed on a workbench 9, the positions of the movable seat 27 and a clamping plate 10 can be flexibly selected according to the specific structure and the size of the pipeline or equipment provided with the flange, the support mode from inside to outside or the clamping mode from outside to inside can be conveniently selected, the clamping of the flange is conveniently completed, the pipeline or the equipment provided with the flange is conveniently adjusted through the adjustment of the clamp, and the clamping operation is conveniently replaced;
then place the pipeline or the equipment that set up the flange on workstation 9, simultaneously start second driving motor 11 again, drive second toothed disc 8 rotation, second toothed disc 8 drives the second toothed ring 13 of looks meshing and rotates, second toothed ring 13 then drives the synchronous rotation of third toothed ring 14, and then drive the first driven gear 24 of meshing with third toothed ring 14 and rotate, first driven gear 24 drives the second driven gear 23 of meshing, and through the meshing setting of first coaxial gear 25 and second coaxial gear 26, finally drive reciprocal double-screw bolt 19 and rotate, thereby can drive movable seat 27 and splint 10 and continue to remove, and then meet with pipeline or the equipment that sets up the flange gradually, accomplish the fixed to the flange, the convenient flexible clamping position of movable seat 27 and splint 10 that selects, improve the flexibility of use of equipment, through the setting of first coaxial gear 25 and second coaxial gear 26, can drive the rotation of second rotation post 20 and reciprocal double-screw bolt 19 through the rotation of first driven gear 24, finally accomplish the synchronous adjustment of the position to the movable seat 27 that sets up along fixing base 4 circumference through the rotation of reciprocal double-screw bolt 19, so that the synchronous adjustment of the position to realize the synchronous adjustment of flange 10 to the position of flange or the synchronous adjustment of the realization, the synchronous adjustment of the flange or the realization of the difficulty of setting up, the synchronous flange or the convenience of the replacement.
Meanwhile, when the baffle 10 is vibrated during punching operation, the reciprocating stud 19 drives the rotation trend of the second rotating column 20 to be blocked by the ratchet 30 on the first rotating column 22, so that the first rotating column 22 can only rotate in one direction and cannot rotate reversely, and therefore when the processing operation is finished after the flange is fixed, the reciprocating stud 19 cannot rotate due to the reaction force of the flange stress on the baffle 10, the clamping inconvenience of the flange is maintained, the normal operation of the punching operation is ensured due to the drilling of a flange hole is not influenced, the position of the flange is not influenced, and the punching precision of the flange is improved;
finally, the drilling operation can be performed in cooperation with the rotation and position adjustment of the drill bit 3 set by the frame 1.
Example 2
In embodiment 1, when the first driven gear 24 is meshed with the third toothed ring 14, the first driven gear 24 lacks a fixing mechanism, so that the first driven gear 24 is easy to shake due to external force, and the fixing stability of the flange is affected, referring to fig. 5-7, as another preferred embodiment of the present invention, a mounting groove 29 is formed at the joint of the bottom of the mounting seat 6 and the first driven gear 24, a first rotating post 22 is rotatably provided in the mounting groove 29, the first driven gear 24 is mounted on the first rotating post 22, the first rotating post 22 is used to complete the mounting of the first driven gear 24, the mounting stability is improved, a ratchet 30 is mounted at one end of the first rotating post 22, and the position of the first driven gear 24 corresponds to the position of the third toothed ring 14, and by the arrangement of the ratchet 20, the first rotating post 22 can only rotate unidirectionally, so that the first driven gear 24 can only rotate unidirectionally, the second driven gear 23 can not drive the first driven gear 24 to rotate when receiving external force, thereby maintaining the clamping of the clamping plate 10 on the flange, facilitating the drilling operation of the flange, and the drilling operation of the flange cannot be affected by the reciprocating drilling operation of the flange 19 when the drilling operation is completed, and the drilling operation of the flange cannot be affected by the thrust of the flange is completed.
Example 3
In embodiments 1 and 2, the clamping plate 10 is lack of a limiting mechanism, so that the stability of the clamping plate 1 is poor, the clamping stability of the flange is further affected, the drilling precision of the flange hole is further affected, referring to fig. 7-8, as another preferred embodiment of the invention, the difference from embodiment 1 is that limiting blocks 28 are installed on two sides of the movable seat 27, limiting grooves 21 are formed in inner walls of two sides of the mounting seat 6, the positions of the limiting grooves 21 correspond to the positions of the limiting blocks 28, the moving stability of the movable seat 27 in the mounting seat 6 is improved by using the clamping connection of the limiting grooves 21 and the limiting blocks 23, grooves are formed in the bottom of the movable seat 27, the bottom of the movable seat 27 is not connected with the second driven gear 23, and through the opening of the grooves in the bottom of the movable seat 27, the movable seat 27 cannot collide with the second driven gear 23 when moving, the use stability of the device is further improved, and normal adjustment of the positions of the movable seat 27 and the baffle 10 is ensured, and normal rotation of the second driven gear 23 is not affected.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a flange hole bores equipment, includes workstation (1), its characterized in that, be provided with drill bit (3) through frame (2) on workstation (1), install on workstation (1) and rotate platform (9), install fixing base (4) on rotating platform (9), fixing base (4) are fixed with a plurality of mount pads (6) along circumference, mount pad (6) bottom rotation is provided with first driven gear (24), first driven gear (24) with be provided with flange positioning mechanism between fixing base (4), rotate on rotating platform (9) lateral wall and be provided with swivel ring (18), be provided with third toothed ring (14) through link gear on swivel ring (18), third toothed ring (14) with mesh between first driven gear (24).
2. Flange hole drilling equipment according to claim 1, characterized in that the linkage comprises a second toothed ring (13), a second toothed disc (8), a second drive motor (11), a support rod (15), a third toothed ring (14) and a connecting column (16), wherein the support rod (15) is arranged along the outer side wall of the rotating ring (18), the second toothed ring (13) is arranged between the other ends of the support rod (15), the connecting column (16) is arranged at the top of the side wall of the second toothed ring (13), the third toothed ring (14) is arranged between the tops of the connecting column (16), the second drive motor (11) is arranged at one side of the workbench (1), the second toothed disc (8) is arranged at the output end of the second drive motor (11), a ratchet wheel (30) is arranged at one end of the first rotating column (22), and the second toothed disc (8) is meshed with the second toothed ring (13).
3. Flange hole drilling equipment according to claim 2, characterized in that a mounting groove (29) is formed in the joint of the bottom of the mounting seat (6) and the first driven gear (24), a first rotating column (22) is rotatably arranged in the mounting groove (29), the first driven gear (24) is mounted on the first rotating column (22), and the position of the first driven gear (24) corresponds to the position of the third toothed ring (14).
4. Flange hole drilling equipment according to claim 1, characterized in that the rotating table (9) is provided with a clamping groove (17) on one side, the cross-sectional dimension of the clamping groove (17) being matched with the cross-sectional dimension of the rotating ring (18).
5. Flange hole drilling equipment according to claim 1, characterized in that the first toothed ring (12) is mounted at the bottom of the outer side wall of the rotating table (9), and the first driving motor (5) is mounted at one side of the working table (1), the output end of the first driving motor (5) is provided with a first toothed disc (7), and the first toothed disc (7) is meshed with the first driving motor (5).
6. Flange hole drilling equipment according to claim 1, characterized in that the flange positioning mechanism comprises a reciprocating stud (19), a second rotary column (20), a second driven gear (23), a first coaxial gear (25), a second coaxial gear (26), a moving seat (27) and a clamping plate (10), wherein the reciprocating stud (19) and the second rotary column (20) are sequentially and rotatably arranged inside the mounting seat (6) from top to bottom, the second driven gear (23) is rotatably arranged on the second rotary column (20), the first coaxial gear (25) is arranged at one end of the second rotary column (20), the second coaxial gear (26) is arranged at one end of the reciprocating stud (19), the first coaxial gear (25) and the second coaxial gear (26) are meshed, the moving seat (27) is slidably arranged on the mounting seat (6), the moving seat (27) and the reciprocating stud (19) are in threaded connection, and the clamping plate (10) is arranged at the top of the moving seat (27).
7. Flange hole drilling apparatus according to claim 6, characterized in that the second driven gear (23) is meshed with the first driven gear (24), that the bottom of the moving seat (27) is grooved, and that the bottom of the moving seat (27) is not connected with the second driven gear (23).
8. Flange hole drilling equipment according to claim 6, characterized in that limiting blocks (28) are mounted on both sides of the movable seat (27), limiting grooves (21) are formed in inner walls of both sides of the mounting seat (6), and the positions of the limiting grooves (21) correspond to the positions of the limiting blocks (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310652867.4A CN116441974A (en) | 2023-06-05 | 2023-06-05 | Flange hole drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310652867.4A CN116441974A (en) | 2023-06-05 | 2023-06-05 | Flange hole drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116441974A true CN116441974A (en) | 2023-07-18 |
Family
ID=87127627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310652867.4A Pending CN116441974A (en) | 2023-06-05 | 2023-06-05 | Flange hole drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116441974A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117884681A (en) * | 2024-03-14 | 2024-04-16 | 沈阳汉威机械制造有限公司 | Drilling equipment for oil holes in outer tooth sockets of large gear rings |
-
2023
- 2023-06-05 CN CN202310652867.4A patent/CN116441974A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117884681A (en) * | 2024-03-14 | 2024-04-16 | 沈阳汉威机械制造有限公司 | Drilling equipment for oil holes in outer tooth sockets of large gear rings |
| CN117884681B (en) * | 2024-03-14 | 2024-05-10 | 沈阳汉威机械制造有限公司 | Drilling equipment for oil holes in outer tooth sockets of large gear rings |
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Application publication date: 20230718 |