CN107282966A - End cover for motor drilling equipment - Google Patents
End cover for motor drilling equipment Download PDFInfo
- Publication number
- CN107282966A CN107282966A CN201710647587.9A CN201710647587A CN107282966A CN 107282966 A CN107282966 A CN 107282966A CN 201710647587 A CN201710647587 A CN 201710647587A CN 107282966 A CN107282966 A CN 107282966A
- Authority
- CN
- China
- Prior art keywords
- fixed
- bar
- rack
- montant
- rack cross
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/14—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines with special provision to enable the machine or the drilling or boring head to be moved into any desired position, e.g. with respect to immovable work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
End cover for motor drilling equipment, including：Rack vertical rod, base and rack cross-bar and mobile fixed montant, rack cross-bar passes through screw connection base, rack cross-bar passes through screw connection rack vertical rod, some apertures are fixed with above rack cross-bar, rotary electric machine is fixed with above rack cross-bar, rotary electric machine drive connection rotating shaft, the bottom of rotating shaft is fixed with drill bit, rotating shaft passes through the through hole of rack cross-bar center, the both sides of rotating shaft are provided with spring fixed column, spring fixed column is fixed on rack cross-bar, the top of mobile fixed montant, which is dug, circular hole, the internal diameter of circular hole is identical with the external diameter of rack cross-bar, rack vertical rod is slidably connected through circular hole moves fixed montant, the side of mobile fixed montant is fixed with bracket fixing bolt, bracket fixing bolt is injected inside aperture, the vertical fixing bolt of end cap is pierced into inside neck, end cap transverse direction fixing bolt fixes montant through mobile, this kind of End cover for motor drilling equipment good fixing effect, drilling is fast.
Description
Technical field
The present invention relates to drilling technique field, and in particular to End cover for motor drilling equipment.
Background technology
Motor (Motor) is a kind of equipment for converting electrical current into mechanical energy.It is that to use the power on coil (namely fixed
Sub- winding) produce rotating excitation field and act on rotor (such as squirrel-cage closure aluminium frame) formation electro-magnetic motor force rotation torque.Motor
It is divided into dc motor and ac motor by using power supply difference, the motor in power system is largely alternating current generator,
It can be synchronous motor either asynchronous machine (motor stator rotational speed of magnetic field does not keep synchronous speed with rotor rotary rpm).It is electronic
Owner will be made up of stator with rotor, and the direction of electrified wire movement under force in magnetic field is with the sense of current and magnetic induction line (magnetic field
Direction) direction is relevant.Electric motor operation principle is effect of the magnetic field to electric current stress, makes motor rotation
Current End cover for motor drilling equipment is in drill process, because vibrations can cause punching skew, it is necessary to again
Fixed and punching.
The content of the invention
To solve the above problems, this invention address that providing End cover for motor drilling equipment.
The End cover for motor drilling equipment that the present invention is provided, including：Rack vertical rod, base and rack cross-bar and mobile fixation
Montant, the rack cross-bar is by screw connection base, and the rack cross-bar is by screw connection rack vertical rod, and the support is horizontal
It is fixed with above bar above some apertures, the rack cross-bar and is fixed with rotary electric machine, the rotary electric machine transmission connects
Switch through axle, the bottom of the rotating shaft is fixed with drill bit, and the rotating shaft passes through the through hole of rack cross-bar center, the rotating shaft
Both sides are provided with spring fixed column, and the spring fixed column is fixed on rack cross-bar, and the top of the mobile fixed montant is dug
There is circular hole, the internal diameter of circular hole is identical with the external diameter of rack cross-bar, the rack vertical rod is slidably connected mobile fixed perpendicular through circular hole
Bar, the side of the mobile fixed montant is fixed with bracket fixing bolt, and the bracket fixing bolt is injected inside aperture, institute
State to be fixed with above neck, the neck below mobile fixed montant and be fixed with the vertical fixing bolt of end cap and end cap
Horizontal fixing bolt, the vertical fixing bolt of end cap is pierced into inside neck, and the horizontal fixing bolt of the end cap is solid through movement
Determine montant.
It is preferred that, the outside above spring, the spring fixed column is cased with the outside of the spring fixed column and is fixed with
It is fixed with above external screw thread, the spring fixed column on the inside of rotary nut, the rotary nut and is fixed with internal thread,
The rotary nut is connected through a screw thread spring fixed column.
It is preferred that, the side for stating rack vertical rod bottom is fixed with shockproof cushioning pad.
It is preferred that, switch and rotating speed button are fixed with the outside of the rotary electric machine, the top of the rotary electric machine is consolidated
Surely it is provided with dissipating cover.
Beneficial effect：The motor terminal of plurality of specifications is adapted to by being moved in mobile fixed montant in rack cross-bar
Lid, motor is not only fixed and also fixed by spring by the vertical fixing bolt of end cap, and the horizontal fixing bolt of end cap, from multiple directions
End cover for motor is fixed, deviates punch position by vibrations during effectively preventing punching.
Brief description of the drawings
Fig. 1 is the structural representation of the End cover for motor drilling equipment of a preferred embodiment.
Description of reference numerals：1- rack vertical rods, 2- shockproof cushioning pads, 3- bases, 4- drill bits, 5- rotating shafts, 6- necks, 7- ends
Vertical fixing bolt is covered, 8- end caps transverse direction fixing bolt, the fixed montant of 9- movements, 10- springs, 11- internal threads, 12- supports are horizontal
Bar, 13- bracket fixing bolts, 14- external screw threads, 15- switches, 16- rotary electric machines, 17- dissipating covers, 18- rotating speed buttons, 19- bullets
Spring fixed column, 20- rotary nuts, 21- apertures.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing.In the description of the invention,
It should be noted that term " " center ", " on ", " under ", "left", "right", " vertical ", " level ", " interior ", the side of the instruction such as " outer "
Position or position relationship are, based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention and simplify description,
Rather than indicate or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, because
This is not considered as limiting the invention.In addition, term " first ", " second ", " the 3rd " are only used for describing purpose, and can not
It is interpreted as indicating or implies to face ground importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Please refer to Fig. 1, End cover for motor drilling equipment, including：Rack vertical rod 1, base 3 and rack cross-bar 12 and shifting
Dynamic fixed montant 9, the rack cross-bar 12 is by screw connection base 3, and the rack cross-bar 12 is perpendicular by screw connection support
Bar 1, the top of the rack cross-bar 12 is fixed with some apertures 21, and the top of rack cross-bar 12 is fixed with rotary electric machine
16, the drive connection of rotary electric machine 16 rotating shaft 5, the bottom of the rotating shaft 5 is fixed with drill bit 4, and the rotating shaft 5 passes through support
The through hole of the center of cross bar 12, the both sides of the rotating shaft 5 are provided with spring fixed column 19, and the spring fixed column 19 is fixed on support
On cross bar 12, the top of the mobile fixed montant 9, which is dug, circular hole, and the internal diameter of circular hole is identical with the external diameter of rack cross-bar 12,
The rack vertical rod 1 is slidably connected through circular hole moves fixed montant 9, and the side of the mobile fixed montant 9 is fixed with branch
Frame fixing bolt 13, the bracket fixing bolt 13 is injected inside aperture 21, and the lower section of the mobile fixed montant 9 is fixed with
Neck 6, the top of the neck 6 is fixed with the vertical fixing bolt 7 of end cap and the horizontal fixing bolt 8 of end cap, and the end cap is erected
Pierced into fixing bolt 7 inside neck 6, the horizontal fixing bolt 8 of the end cap fixes montant 9 through mobile.
The outside that the outside of the spring fixed column 19 is cased with above spring 10, the spring fixed column 19 is fixed with outer
Screw thread 14, the top of the spring fixed column 19 is fixed with rotary nut 20, and the inner side of the rotary nut 20 is fixed with
Internal thread 11, the rotary nut 20 is connected through a screw thread spring fixed column 19, and spring fixed column 19 is by spring 10 come to electricity
Motivation end cap carries out pressing fixation, and the side of the bottom of rack vertical rod 1 is fixed with shockproof cushioning pad 2, and shockproof cushioning pad 2 is used
Switch 15 and rotating speed button 18 are fixed with the outside to the shockproof of End cover for motor, the rotary electric machine 16, it is described to rotate
The top of motor 16 is fixed with dissipating cover 17, and dissipating cover 17 is used to radiate to rotary electric machine 16.
Operation principle：End cover for motor is put on base 3, afterwards by mobile fixed montant 9 in rack cross-bar 12
It is upper to slide, the vertical fixing bolt 7 of end cap and the horizontal fixing bolt 8 of end cap are then screwed, End cover for motor is carried out in edge
It is fixed, rotary nut 20 is rotated afterwards, for spring 10 be pressed downward further fixed motor end cap, switch 15 is opened afterwards,
Rotary rpm button 18, to be punched to End cover for motor.
The non-detailed portion of other in the present invention belongs to prior art, therefore will not be repeated here.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (4)
1. End cover for motor drilling equipment, it is characterised in that including：Rack vertical rod (1), base (3) and rack cross-bar (12) and
Mobile fixed montant (9), the rack cross-bar (12) passes through screw by screw connection base (3), the rack cross-bar (12)
It is fixed with above connecting bracket montant (1), the rack cross-bar (12) on some apertures (21), the rack cross-bar (12)
Side is fixed with rotary electric machine (16), rotary electric machine (16) the drive connection rotating shaft (5), and the bottom of the rotating shaft (5) is fixed
Provided with drill bit (4), the rotating shaft (5) passes through the through hole of rack cross-bar (12) center, and the both sides of the rotating shaft (5) are provided with spring
Fixed column (19), the spring fixed column (19) is fixed on rack cross-bar (12), and the top of the mobile fixed montant (9) is opened
Circular hole is carved with, the internal diameter of circular hole is identical with the external diameter of rack cross-bar (12), the rack vertical rod (1) is slidably connected shifting through circular hole
Dynamic fixed montant (9), the side of the mobile fixed montant (9) is fixed with bracket fixing bolt (13), and the support is fixed
Bolt (13) injects below aperture (21) inside, the mobile fixed montant (9) and is fixed with neck (6), the neck (6)
Top be fixed with the horizontal fixing bolt (8) of the vertical fixing bolt of end cap (7) and end cap, the vertical fixing bolt of end cap
(7) neck (6) is pierced into internal, the horizontal fixing bolt (8) of the end cap fixes montant (9) through mobile.
2. End cover for motor drilling equipment as claimed in claim 1, it is characterised in that the outside of the spring fixed column (19)
It is cased with the outside above spring (10), the spring fixed column (19) and is fixed with external screw thread (14), the spring fixed column
(19) it is fixed with above on the inside of rotary nut (20), the rotary nut (20) and is fixed with internal thread (11), it is described
Rotary nut (20) is connected through a screw thread spring fixed column (19).
3. End cover for motor drilling equipment as claimed in claim 1, it is characterised in that the one of rack vertical rod (1) bottom
Side is fixed with shockproof cushioning pad (2).
4. End cover for motor drilling equipment as claimed in claim 1, it is characterised in that the outside of the rotary electric machine (16) is consolidated
Fixed be provided with above switch (15) and rotating speed button (18), the rotary electric machine (16) is fixed with dissipating cover (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710647587.9A CN107282966A (en) | 2017-08-01 | 2017-08-01 | End cover for motor drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710647587.9A CN107282966A (en) | 2017-08-01 | 2017-08-01 | End cover for motor drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107282966A true CN107282966A (en) | 2017-10-24 |
Family
ID=60105022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710647587.9A Pending CN107282966A (en) | 2017-08-01 | 2017-08-01 | End cover for motor drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107282966A (en) |
-
2017
- 2017-08-01 CN CN201710647587.9A patent/CN107282966A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171024 |
|
| WD01 | Invention patent application deemed withdrawn after publication |