CN220659461U - Screw tap for drilling - Google Patents
Screw tap for drilling Download PDFInfo
- Publication number
- CN220659461U CN220659461U CN202322381506.9U CN202322381506U CN220659461U CN 220659461 U CN220659461 U CN 220659461U CN 202322381506 U CN202322381506 U CN 202322381506U CN 220659461 U CN220659461 U CN 220659461U
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- China
- Prior art keywords
- tap
- seat
- fixed
- screw
- screw tap
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- 238000005553 drilling Methods 0.000 title claims abstract description 15
- 238000001125 extrusion Methods 0.000 claims abstract description 32
- 125000003003 spiro group Chemical group 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010079 rubber tapping Methods 0.000 description 6
- 238000003491 array Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Connection Of Plates (AREA)
Abstract
The utility model discloses a tap for drilling, which relates to the technical field of taps and comprises a main tap, wherein a main tap seat is fixed on the upper surface of the main tap, the main tap seat is arranged in a tap mounting seat, a combined frame is fixed on the surface of the tap mounting seat, an extrusion spring is fixed at the outer end of the extrusion seat, the extrusion spring is fixed on the inner side wall of the combined frame, a side threaded hole is formed on the side surface of the main tap seat, a locking bolt is screwed in the side threaded hole, after the position is adjusted, an adjusting slide block is loosened, the extrusion seat abuts against the side surface of the combined tap seat, a positioning rod is inserted into the positioning hole, the primary positioning fixation of the combined tap is realized, the locking bolt penetrates through the combined tap seat to be screwed into the side threaded hole, the secondary fixation is realized, the fixing effect is better, the combined tap of the main tap and the combined tap is formed, a hole with a specific size is formed, the actual use requirement is met, the processing efficiency is improved, and the tap is suitable for popularization.
Description
Technical Field
The utility model relates to the technical field of taps, in particular to a tap for drilling.
Background
The tap is a tool for processing internal threads, and can be divided into a spiral fluted tap, a cutting edge inclination angle tap, a straight fluted tap, a threaded tap for pipes and the like according to the shape, and can be divided into a manual tap and a mechanical tap according to the use environment, wherein the tap is the most mainstream processing tool adopted by manufacturing operators in tapping, and when the operators meet complex environments, the operators need to prepare taps with various types so as to meet the actual operation needs, but when holes with specific sizes are required to be formed, and no existing tap is used, the taps with corresponding sizes need to be customized, the customization time of the taps is long, the time of finishing the processing is directly influenced, the occurrence of miswork and the like is caused, and if the tap which can be combined to be used can be designed, more holes with different sizes can be combined to meet more use needs, so the utility model of the tap for drilling is necessary to solve the problems.
Disclosure of Invention
The utility model aims to provide a tap for drilling, which solves the problem that holes with specific sizes cannot be drilled by using the tap.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a screw tap that drilling was used, includes the main part screw tap, the upper surface of main part screw tap is fixed with the main part screw tap seat, the inside at the screw tap mount pad is installed to the main part screw tap seat, the fixed surface of screw tap mount pad has the combination frame, the inside spiro union of combination frame has first bolt and second bolt, both ends all are provided with the combination screw tap about the main part screw tap, the upper surface of combination screw tap is fixed with the combination screw tap seat, the lateral surface of combination screw tap seat offsets with the medial surface of extrusion seat, the outer end of extrusion seat is fixed with the extrusion spring, the inside wall at the combination frame is fixed to the extrusion spring, the side screw hole has been seted up to the side surface of main part screw tap seat, the inside spiro union of side screw hole has the locking bolt.
Preferably, the screw tap mounting seat and the inside of the combined frame are provided with threaded holes, the first bolt is in threaded hole inside the main screw tap seat through the threaded hole at the front end of the combined frame, the second bolt is in threaded hole inside the main screw tap seat through the threaded hole at the rear end of the combined frame, and the front surface of the first bolt and the rear surface of the second bolt are both fixed with a first torsion ring.
Preferably, the front surface of the second bolt is fixed with an internal threaded rod, the rear surface of the first bolt is provided with an internal threaded hole, and the internal threaded rod is in threaded connection with the internal threaded hole.
Preferably, the lower surface of combination screw tap is higher than the lower surface of main part screw tap, and the upper surface of combination screw tap flushes with the upper surface of main part screw tap, the medial surface of combination screw tap seat is fixed with the location slider, the location spout has all been seted up to the both sides face of main part screw tap seat, location slider sliding connection is in the inside of location spout.
Preferably, the medial surface of extrusion seat is fixed with the locating lever, the locating hole has been seted up to the side surface of combination screw tap seat, the locating lever offsets with the inner wall of locating hole, the notch has been seted up to the medial surface of combination frame, the extrusion seat slides in the notch, the outer end of extrusion spring is fixed at the lateral wall of notch, the upper surface of extrusion seat is fixed with the regulation slider, the regulation spout has been seted up to the upper surface of combination frame, regulation slider sliding connection is in the inside of adjusting the spout.
Preferably, the side screw holes that a plurality of upper and lower arrays set up have been seted up to the inboard of location spout, set up a side screw hole in the side surface of combination screw tap seat, the locking bolt passes through the side screw hole spiro union in the combination screw tap seat inside the side screw hole on the main part screw tap seat, the lateral surface of locking bolt is fixed with the second torsion ring.
The utility model has the technical effects and advantages that:
1. when holes with specific sizes are required to be drilled, a first bolt passes through the combined frame to be screwed in the main tap seat, then a second bolt passes through the combined frame to be screwed in the main tap seat, meanwhile, an internal threaded rod is screwed in the internal threaded hole, so that the combined frame is fixed on the surface of the main tap seat, an adjusting slide block is pulled to the outer end, the extruding seat generates pressure action on the extruding spring, the combined tap seat slides along the surface of the main tap seat, a positioning slide block slides in the positioning slide groove in a positioning way, the upper end of the combined tap is flush with the upper end of the main tap, and the position of the integral combination is adjusted;
2. after the position is adjusted, the adjusting slide block is loosened, the extruding seat is propped against the side surface of the combined tap seat, the positioning rod is inserted into the positioning hole, the primary positioning and fixing of the combined tap are realized, the locking bolt passes through the combined tap seat to be screwed and fixed in the side threaded hole, the secondary fixing is realized, the fixing effect is better, the combined tap with the main tap and the combined tap is formed, the hole with a specific size is formed, the actual use requirement is met, the processing efficiency is improved, and the combined tap is suitable for popularization.
Drawings
Fig. 1 is a schematic view of a tap for drilling according to the present utility model.
Fig. 2 is a schematic view of a connection structure between a first bolt and a second bolt according to the present utility model.
FIG. 3 is a schematic illustration of the front section connection of the tap and the combination tap.
FIG. 4 is a schematic view of the joint structure between the combination tap and the combination tap holder of the utility model.
In the figure: 1. a main body tap; 2. a main body tap seat; 3. a screw tap mounting seat; 4. a combination rack; 5. a first bolt; 6. a second bolt; 7. a first torsion ring; 8. an internal threaded rod; 9. assembling the tap; 10. a combined screw tap seat; 11. positioning a sliding block; 12. positioning a chute; 13. a positioning rod; 14. extruding a base; 15. extruding a spring; 16. an adjusting slide block; 17. adjusting the chute; 18. a side threaded hole; 19. a locking bolt; 20. a second torsion ring.
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.
The utility model provides a tap for drilling, as shown in fig. 1-4, which comprises a main tap 1, wherein a main tap seat 2 is fixed on the upper surface of the main tap 1, the main tap seat 2 is arranged in a tap mounting seat 3, a combined frame 4 is fixed on the surface of the tap mounting seat 3, a first bolt 5 and a second bolt 6 are screwed in the combined frame 4, threaded holes are formed in the tap mounting seat 3 and the combined frame 4, the first bolt 5 is screwed in the threaded holes in the main tap seat 2 through the threaded holes in the front end of the combined frame 4, the second bolt 6 is screwed in the threaded holes in the main tap seat 2 through the threaded holes in the rear end of the combined frame 4, a first torsion ring 7 is fixed on the front surface of the first bolt 5 and the rear surface of the second bolt 6, when a hole with a specific size is required, the first bolt 5 passes through the combined frame 4 to be screwed in the interior of the main tap seat 2, then the second bolt 6 passes through the combined frame 4 to be screwed in the interior of the main tap seat 2, the combined frame 4 is fixed, then the main tap 1 and the tap 1 can be screwed with the second bolt 6 through the threaded holes 9, and the threaded holes are screwed in the threaded holes 8, and the threaded holes are formed in the threaded holes in the inner surfaces 8 at the same time, and the threaded holes are fixed on the surfaces of the threaded holes 8.
Both ends all are provided with combination tap 9 about main part screw tap 1, the upper surface fixed of combination tap 9 has combination tap seat 10, the lower surface of combination tap 9 is higher than the lower surface of main part screw tap 1, and the upper surface of combination tap 9 flushes with the upper surface of main part screw tap 1, the medial surface of combination tap seat 10 is fixed with location slider 11, location spout 12 has all been seted up to the both sides face of main part screw tap seat 2, location slider 11 sliding connection is in the inside of location spout 12, when assembling combination tap 9, slide combination tap seat 10 along the surface of main part screw tap seat 2, location slider 11 is in the inside location slip of location spout 12, make the upper end of combination tap 9 flush with the upper end of main part screw tap 1, accurate positioning installation, the precision after the equipment is high.
The outer side of the combined tap seat 10 is propped against the inner side of the extrusion seat 14, the extrusion spring 15 is fixed at the outer end of the extrusion seat 14, the extrusion spring 15 is fixed on the inner side wall of the combined frame 4, the positioning rod 13 is fixed on the inner side of the extrusion seat 14, the positioning hole is formed in the side surface of the combined tap seat 10, the positioning rod 13 is propped against the inner wall of the positioning hole, the inner side of the combined frame 4 is provided with a notch, the extrusion seat 14 slides in the notch, the outer end of the extrusion spring 15 is fixed on the side wall of the notch, the upper surface of the extrusion seat 14 is fixed with the adjusting slide block 16, the upper surface of the combined frame 4 is provided with the adjusting slide groove 17, the adjusting slide block 16 is slidably connected in the adjusting slide groove 17, the adjusting slide block 16 is pulled to the outer end, the extrusion seat 14 generates a pressure effect on the extrusion spring 15, the combined tap seat 10 slides along the surface of the main tap seat 2, the positioning slide block 11 slides in the positioning slide groove 12, the upper end of the combined tap 9 is enabled to be opposite to the upper end of the main tap seat 1, after the adjusting slide block 16 is loosened, the extrusion spring 15 resets and stretches the extrusion seat 14 and the side surface of the combined tap seat 10 is propped against the side surface of the positioning rod, and the positioning rod 13 is inserted into the positioning hole to realize the initial positioning of the combined tap 9.
The side surface of main part screw tap seat 2 has seted up side screw hole 18, the inside spiro union of side screw hole 18 has locking bolt 19, the side screw hole 18 that a plurality of upper and lower arrays set up has been seted up to the inboard of location spout 12, a side screw hole 18 has been seted up in the side surface of combination screw tap seat 10, locking bolt 19 is through the side screw hole 18 spiro union in combination screw tap seat 10 inside the side screw hole 18 on main part screw tap seat 2, the lateral surface of locking bolt 19 is fixed with second twist ring 20, after the preliminary fixed combination screw tap seat 10, pass combination screw tap seat 10 spiro union with locking bolt 19 and fix in the inside of side screw hole 18, realize the secondary is fixed, the fixed effect is better, form the combination screw tap of main part screw tap 1 and combination screw tap 9, open the hole of specific size, satisfy the in-service use needs, machining efficiency is improved.
Working principle: during normal tapping, the main body tap 1 is installed on the tap installation seat 3, tapping is achieved through the main body tap 1, when a hole with a specific size is required to be drilled, the first bolt 5 penetrates through the combined frame 4 to be screwed into the main body tap seat 2, then the second bolt 6 penetrates through the combined frame 4 to be screwed into the main body tap seat 2, meanwhile, the internal threaded rod 8 is screwed into the internal threaded hole, the combined frame 4 is fixed on the surface of the main body tap seat 2, the adjusting slide block 16 is pulled to the outer end, the extruding seat 14 produces a pressure effect on the extruding spring 15, the combined tap seat 10 slides along the surface of the main body tap seat 2, the positioning slide block 11 is positioned and slid in the positioning slide groove 12, the upper end of the combined tap 9 is flush with the upper end of the main body tap 1, after the adjusting slide block 16 is loosened, the extruding spring 15 is reset and stretched, the extruding seat 14 abuts against the side surface of the combined tap seat 10, meanwhile, the positioning rod 13 is inserted into the positioning hole, the primary positioning and the locking bolt 19 penetrates through the combined tap seat 10 to be fixed into the side threaded hole 18, the secondary fixing is achieved, the secondary fixing effect is achieved, the positioning effect is achieved, the combined tap seat 9 is formed, the specific tap 1 is formed, the practical tapping hole is formed, the practical requirement is met, and the practical tapping efficiency is improved, and the practical tapping is achieved, and the practical requirement is improved.
Claims (6)
1. Tap for drilling, comprising a main body tap (1), characterized in that: the utility model discloses a screw tap, including main part screw tap (1), main part screw tap seat (2) are installed in the inside of screw tap mount pad (3), the surface mounting of screw tap mount pad (3) has built-up frame (4), the inside spiro union of built-up frame (4) has first bolt (5) and second bolt (6), both ends all are provided with built-up tap (9) about main part screw tap (1), the upper surface of built-up tap (9) is fixed with built-up tap seat (10), the lateral surface of built-up tap seat (10) offsets with the medial surface of extrusion seat (14), the outer end of extrusion seat (14) is fixed with extrusion spring (15), extrusion spring (15) are fixed at the inside wall of built-up frame (4), side screw hole (18) have been seted up to the side surface of main part screw tap seat (2), the inside spiro union of side screw hole (18) has locking bolt (19).
2. A tap for drilling according to claim 1, wherein: screw tap mount pad (3) and the inside of combination frame (4) have all offered the screw hole, screw hole spiro union of first bolt (5) front end through combination frame (4) is in main part screw tap seat (2) threaded hole's inside, screw hole spiro union of second bolt (6) through combination frame (4) rear end is in main part screw tap seat (2) threaded hole's inside, the front surface of first bolt (5) and the rear surface of second bolt (6) all are fixed with first torsion ring (7).
3. A tap for drilling according to claim 1, wherein: the front surface of second bolt (6) is fixed with internal thread pole (8), the internal thread hole has been seted up to the rear surface of first bolt (5), internal thread pole (8) spiro union internal thread hole.
4. A tap for drilling according to claim 1, wherein: the lower surface of combination screw tap (9) is higher than the lower surface of main part screw tap (1), and the upper surface of combination screw tap (9) flushes with the upper surface of main part screw tap (1), the medial surface of combination screw tap seat (10) is fixed with location slider (11), location spout (12) have all been seted up to the both sides face of main part screw tap seat (2), location slider (11) sliding connection is in the inside of location spout (12).
5. A tap for drilling according to claim 1, wherein: the utility model discloses a screw tap, including extrusion seat (14), combined tap seat (10), notch, adjusting slide (16) and adjusting slide (17) are set up on the upper surface of combined tap seat (10), locating lever (13) are offered with the inner wall in locating hole offset, the notch is offered to the medial surface of combined shelf (4), extrusion seat (14) slip is in the notch, the outer end of extrusion spring (15) is fixed at the lateral wall of notch, the upper surface of extrusion seat (14) is fixed with adjusting slide (16), adjusting slide (17) have been offered to the upper surface of combined shelf (4), adjusting slide (16) sliding connection is in the inside of adjusting slide (17).
6. The tap for drilling of claim 4, wherein: the inner side of location spout (12) has seted up a plurality of side screw holes (18) that go up and down the array and set up, set up a side screw hole (18) in the side surface of combination screw tap seat (10), locking bolt (19) are inside side screw hole (18) on main part screw tap seat (2) through side screw hole (18) spiro union in combination screw tap seat (10), the lateral surface of locking bolt (19) is fixed with second torsion ring (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322381506.9U CN220659461U (en) | 2023-09-01 | 2023-09-01 | Screw tap for drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322381506.9U CN220659461U (en) | 2023-09-01 | 2023-09-01 | Screw tap for drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220659461U true CN220659461U (en) | 2024-03-26 |
Family
ID=90329624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322381506.9U Active CN220659461U (en) | 2023-09-01 | 2023-09-01 | Screw tap for drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220659461U (en) |
-
2023
- 2023-09-01 CN CN202322381506.9U patent/CN220659461U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |