CN207289421U - A kind of flight-line maintenance hole making drill - Google Patents
A kind of flight-line maintenance hole making drill Download PDFInfo
- Publication number
- CN207289421U CN207289421U CN201720484740.6U CN201720484740U CN207289421U CN 207289421 U CN207289421 U CN 207289421U CN 201720484740 U CN201720484740 U CN 201720484740U CN 207289421 U CN207289421 U CN 207289421U
- Authority
- CN
- China
- Prior art keywords
- variable
- frequency motor
- shaft
- helical gear
- flight
- 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.)
- Expired - Fee Related
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Classifications
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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
- 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
Landscapes
- Drilling And Boring (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
A kind of flight-line maintenance hole making drill, including body；The top plate of the body has been bolted to connection the first variable-frequency motor；First variable-frequency motor is equipped with shaft, and shaft is connected with side plate by bearing；Sliding block is arranged with the shaft；The sliding block is hinged with drive link, and drive link is hinged with movable block；The second variable-frequency motor is equipped with the movable block；Second variable-frequency motor is equipped with drive shaft, and drive shaft is equipped with main helical gear, and main helical gear, which abuts, secondary helical gear, and electromagnetic clutch is equipped with below secondary helical gear；Drill, reaming bit and threading drill bit are equipped with below the electromagnetic clutch；The movable block right side wall is fixedly connected with pointer；Clamping device is equipped with below the movable block.The utility model uses electromagnetic clutch more bit change automatically, avoids frequent more bit change from losing time, processing efficiency higher, while is equipped with pointer, and working depth is indicated in real time, adjusts operation in real time easy to worker.
Description
Technical field
Flight-line maintenance field is the utility model is related to, is specifically a kind of flight-line maintenance hole making drill.
Background technology
In machine-building and maintenance field, it is often necessary to perforate processing is carried out to component, common perforate is equipped with hand-held
The drilling machine and machine tool type tapping equipment of formula, the mach stability of drilling of hand-held is poor, and machining accuracy is low but conveniently moves
It is dynamic, it is more to be applicable in scene；The drilling equipment for drilling high precision machining of traditional machine tool type, stability is good, needs to make in the operation of perforate
With a variety of drill bits such as drill, reaming bit and threading drill bit, but both drilling equipment for drilling need the needs according to processing, frequency
Numerous more bit change, reduces the efficiency of operation, and drill bit drilling depth during processing is difficult to Real Time Observation, and operation rises
Come very inconvenient.
Utility model content
It is proposed in the above background technology to solve the purpose of this utility model is to provide a kind of flight-line maintenance hole making drill
Problem.
To achieve the above object, the utility model provides following technical solution：
A kind of flight-line maintenance hole making drill, including body；The top plate of the body has been bolted to connection the first frequency conversion
Motor；First variable-frequency motor is equipped with shaft, and shaft is connected with side plate by bearing；Sliding block is arranged with the shaft；Institute
State sliding block and be hinged with drive link, drive link is hinged with movable block；The second variable-frequency motor is equipped with the movable block；Described second becomes
Frequency motor is equipped with drive shaft, and drive shaft is equipped with main helical gear, and main helical gear, which abuts, secondary helical gear, is equipped with below secondary helical gear
Electromagnetic clutch, electromagnetic clutch are electrically connected with external power supply；Drill, reamer are equipped with below the electromagnetic clutch
Head and threading drill bit；The movable block right side wall is fixedly connected with pointer, and pointer is extended on the outside of side plate；The side plate is equipped with
Sliding slot, pointer are located in sliding slot；Clamping device is equipped with below the movable block.
As further program of the utility model：The shaft is equipped with reverse screw thread.
As the utility model further scheme：The sliding block is connected with shaft thread.
As the utility model further scheme：The side plate is located at sliding slot both sides and is equipped with graduation mark.
As the utility model further scheme：The clamping device is arranged with screw, and screw is connected with the 3rd change
Frequency motor.
Compared with prior art, the beneficial effects of the utility model are：The utility model using electromagnetic clutch respectively with
Drill, reaming bit are connected with threading drill bit, automatically more bit change, avoid frequent more bit change from losing time, processing effect
Rate higher, while pointer is equipped with, working depth is indicated in real time, adjusts operation in real time easy to worker.
Brief description of the drawings
Fig. 1 is the sectional view of flight-line maintenance hole making drill；
Fig. 2 is the structure diagram of flight-line maintenance hole making drill latus inframedium；
Fig. 3 is the structure diagram of drill bit driving mechanism in flight-line maintenance hole making drill.
In figure：1- bodies；The first variable-frequency motors of 2-；3- bottom plates；4- shafts；5- sliding blocks；6- drive links；7- movable blocks； 8-
Side plate；The second variable-frequency motors of 9-；The main helical gears of 10-；11- pair helical gears；12- electromagnetic clutch；13- threading drill bits；14- expands
Drill；15- drills；16- pointers；17- sliding slots；18- graduation marks；19- screws；The 3rd variable-frequency motors of 20-；21- is clamped
Device；22- drive shafts.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the utility model embodiment, a kind of flight-line maintenance hole making drill, including body 1；The body
1 top plate has been bolted to connection the first variable-frequency motor 2, and variable-frequency motor 2 is electrically connected with external power supply；Described first becomes
Frequency motor 2 is equipped with shaft 4, and shaft 4 is equipped with reverse screw thread, and shaft 4 is connected with side plate 8 by bearing；Covered in the shaft 4
Equipped with sliding block 5, sliding block 5 is threadedly coupled with shaft 4；The sliding block 5 is hinged with drive link 6, and drive link 6 is hinged with movable block 7；Institute
State in movable block 7 and be equipped with the second variable-frequency motor 9, the second variable-frequency motor 9 is fixedly connected with 7 inner wall of movable block, the second variable-frequency motor
9 are electrically connected with external power supply；Second variable-frequency motor 9 is equipped with drive shaft 22, and drive shaft 22 is equipped with main helical gear 10, main
Helical gear 10, which abuts, secondary helical gear 11, and the secondary lower section of helical gear 11 is equipped with electromagnetic clutch 12, electromagnetic clutch 12 and external electrical
Source is electrically connected；The lower section of electromagnetic clutch 12 is equipped with drill 15, reaming bit 14 and threading drill bit 13；The shifting
7 right side wall of motion block is equipped with pointer 16, and pointer 16 extends to the outside of side plate 8；The side plate 8 is equipped with sliding slot 17, and pointer 16 is located at
In sliding slot 17,17 both sides of sliding slot are equipped with graduation mark 18；The lower section of movable block 7 is equipped with clamping device 21, and clamping device 21 is arranged
There is screw 19, screw 19 is located in bottom plate 3；The screw 19 extends to the outside of bottom plate 3 and is connected with the 3rd variable-frequency motor 20,
3rd variable-frequency motor 20 is electrically connected with external power supply.
The operation principle of the utility model is：The component for needing perforate is placed on clamping device 21, starts the 3rd and becomes
Frequency motor 20, screw 19 rotate, and clamping device 21 is moved to the underface of drill 15, close the 3rd variable-frequency motor 20, open
Dynamic first variable-frequency motor 2 and the second variable-frequency motor 9；First variable-frequency motor 2 drives shaft 4 to rotate, and shaft 4 is equipped with reverse spiral shell
Line, two sliding blocks 5 are done backwards to moving, and drive link 6 drives movable block 7 to move downward, and the second variable-frequency motor 9 drives 22 turns of drive shaft
Dynamic, the main helical gear 10 in drive shaft 22 drives secondary helical gear 11 to rotate, and starts the electromagnetic clutch 12 on drill 15,
Secondary helical gear 11 drives drill 15 to rotate, and perforate is carried out to component, while while movable block 7 moves downward, drives
Pointer 16 moves downward in sliding slot 17, observe side plate 8 on graduation mark 18, can with the depth of the drilling of Real Time Observation drill bit,
Electromagnetic clutch 12 on the first variable-frequency motor 2 and drill 15 can be closed by reaching requirement, be again started up the first variable-frequency electric
Machine 2, rotates backward shaft 4, and sliding block 5 does movement in the same direction, drives movable block 7 to move upwards by drive link 6, drill 15
Depart from component, close the first variable-frequency motor 2, start the 3rd variable-frequency motor 20, clamping device 21 moves right to reaming bit 14
Lower section, close the 3rd variable-frequency motor 20, start the first variable-frequency motor 2 and the electromagnetic clutch 12 of the top of reaming bit 14, expand
Drill 14 is moved downward and rotated, and reaming is carried out to component, observes the opposite position of the pointer 16 and graduation mark 18 on side plate 8
Put, the depth of the drilling of Real Time Observation reaming bit, the electricity on the first variable-frequency motor 2 and reaming bit 14 is closed after reaching requirement
Magnet clutch 12, is again started up the first variable-frequency motor 2, rotates backward shaft 4, and movable block 7 moves upwards, and reaming bit 14 is de-
From component, the electromagnetic clutch 12 on the first variable-frequency motor 2 and reaming bit 14 is closed, starts the 3rd variable-frequency motor 20, makes to add
The underface that device 21 moves to threading drill bit 13 is held, closes the 3rd variable-frequency motor 20, starts the first variable-frequency motor 2 and tapping is bored
The electromagnetic clutch 12 of first 13 top, threading drill bit 13 are moved downward and rotated, and are carried out tapping operation to component, are observed pointer
16, when drilling depth reaches requirement, the first variable-frequency motor 2 is closed, and the first variable-frequency motor 2 is again started up, shaft 4 is reversely turned
Dynamic, threading drill bit 13 departs from component, closes the first variable-frequency motor 2 and the second variable-frequency motor 9, completes the perforate operation of component.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of flight-line maintenance hole making drill, including body (1)；It is characterized in that, the top plate of the body (1) is bolted
It is connected with the first variable-frequency motor (2)；First variable-frequency motor (2) is equipped with shaft (4), and shaft (4) is connected with side by bearing
Plate (8)；Sliding block (5) is arranged with the shaft (4)；The sliding block (5) is hinged with drive link (6), and drive link (6) is hinged with shifting
Motion block (7)；The second variable-frequency motor (9) is equipped with the movable block (7)；Second variable-frequency motor (9) is equipped with drive shaft (22),
Drive shaft (22) is equipped with main helical gear (10), and main helical gear (10), which abuts, secondary helical gear (11), below secondary helical gear (11)
Equipped with electromagnetic clutch (12), electromagnetic clutch (12) is electrically connected with external power supply；Set below the electromagnetic clutch (12)
There are drill (15), reaming bit (14) and threading drill bit (13)；Movable block (7) right side wall is fixedly connected with pointer
(16), pointer (16) is extended on the outside of side plate (8)；The side plate (8) is equipped with sliding slot (17), and pointer (16) is located at sliding slot (17)
It is interior；Clamping device (21) is equipped with below the movable block (7).
2. it is equipped with a kind of solenoid valve flight-line maintenance hole making drill according to claim 1, it is characterised in that the shaft (4)
It is equipped with reverse screw thread.
3. a kind of flight-line maintenance hole making drill according to claim 1, it is characterised in that the sliding block (5) and shaft (4) spiral shell
Line connects.
4. a kind of flight-line maintenance hole making drill according to claim 1, it is characterised in that the side plate (8) is located at sliding slot
(17) both sides are equipped with graduation mark (18).
5. a kind of flight-line maintenance hole making drill according to claim 1, it is characterised in that the clamping device (21) is arranged with
Screw (19), screw (19) are connected with the 3rd variable-frequency motor (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484740.6U CN207289421U (en) | 2017-05-04 | 2017-05-04 | A kind of flight-line maintenance hole making drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484740.6U CN207289421U (en) | 2017-05-04 | 2017-05-04 | A kind of flight-line maintenance hole making drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207289421U true CN207289421U (en) | 2018-05-01 |
Family
ID=62271762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720484740.6U Expired - Fee Related CN207289421U (en) | 2017-05-04 | 2017-05-04 | A kind of flight-line maintenance hole making drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207289421U (en) |
-
2017
- 2017-05-04 CN CN201720484740.6U patent/CN207289421U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20200504 |