CN106964815A - Multifunctional hand-held electric drill structure - Google Patents
Multifunctional hand-held electric drill structure Download PDFInfo
- Publication number
- CN106964815A CN106964815A CN201710342164.6A CN201710342164A CN106964815A CN 106964815 A CN106964815 A CN 106964815A CN 201710342164 A CN201710342164 A CN 201710342164A CN 106964815 A CN106964815 A CN 106964815A
- Authority
- CN
- China
- Prior art keywords
- seat
- shaped handle
- guide rod
- bevel gear
- drill
- 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
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/02—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
- B25F5/001—Gearings, speed selectors, clutches or the like specially adapted for rotary tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a kind of Multifunctional hand-held electric drill structure, including：U-shaped handle, the upper end of the U-shaped handle is provided with mounting seat, the upper end of the mounting seat is provided with the first guide rod, drill gun seat is provided with first guide rod, series excited machine is provided with drill gun seat, the motor shaft of the series excited machine stretches out drill gun seat and is connected with drill bit, first bearing seat is symmetrically arranged with the inside both sides of the mounting seat, rotated in the first bearing seat and be provided with the first screw rod, the lower end bored in the gun platform is provided with the first swivel nut cooperated with the first screw rod, the interior lower end of the U-shaped handle is provided with the second guide rod, slided on second guide rod and be provided with the first servo deceleration motor, the upper end of the motor shaft of the first servo deceleration motor stretch into mounting seat with drive bevel gear at a slow speed and quickly bevel gear is connected.
Description
Technical field
The present invention relates to a kind of utility, more particularly to a kind of Multifunctional hand-held electric drill structure.
Background technology
Electric drill is conventional electric tool, and doing power using electricity is drilled.Type includes handheld drill, impact drill etc., its
The light and handy easily band of middle handheld drill, is suitable for the general condition of effective object material hardness, but current handheld drill, without accurate
The function for progress of hitting is bored in control, and many experiences by user carry out keyhole depth, and handheld drill is with smooth metope contact
Shi Rongyi misplaces, metope out-of-flatness, and general human eye also less could see, and when drill bit runs into the wall of different hardness
When, it is impossible to rotary speed is adjusted to be operated, many unnecessary troubles are highlighted.
The content of the invention
The technical problems to be solved by the invention are：A kind of practical and convenient Multifunctional hand-held electric drill structure is provided.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：Multifunctional hand-held electric drill structure, including：U
Type handle, is provided with mounting seat in the upper end of the U-shaped handle, the upper end of the mounting seat is provided with the first guide rod,
Drill gun seat is provided with first guide rod, series excited machine, the motor of the series excited machine are provided with drill gun seat
Shaft extension goes out drill gun seat and is connected with drill bit, first bearing seat is symmetrically arranged with the inside both sides of the mounting seat, described the
Rotated in one bearing block and be provided with the first screw rod, the lower end bored in the gun platform is provided with first cooperated with the first screw rod
Swivel nut, the second guide rod is provided with the interior lower end of the U-shaped handle, is slided on second guide rod and is provided with first
Servo deceleration motor, the upper end of the motor shaft of the first servo deceleration motor stretch into mounting seat with drive bevel gear at a slow speed and
Quickly bevel gear is connected, be provided with the first screw rod of the upper end of the drive bevel gear at a slow speed side with quickly
Bevel gear cooperate quick driven wheel of differential, be provided with the opposite side of the quickly bevel gear upper end with a slow speed
The driven gear at a slow speed that drive bevel gear cooperates, the U-shaped handle in the second guide rod lower end both sides is provided with second
Bearing block, rotates in the first bearing seat and is provided with the second screw rod, and second bearing seat is stretched out in one end of second screw rod
It is connected with the motor shaft of the second servo deceleration motor, is provided with and the second screw rod in the lower end of the first servo deceleration motor
The second swivel nut cooperated, is provided with controlling switch and speed-regulating switch, the control is opened in the inner upper end of the U-shaped handle
Pass is electrically connected with series excited machine and the first servo deceleration motor, and the speed-regulating switch is electrically connected with the second servo deceleration motor, institute
State controlling switch and speed-regulating switch also by wire with plug to be connected, in squeezing that the U-shaped handle and wall cooperate
Slipmat is provided with pressure surface, the upper infrared laser that ray is penetrated upwards is provided with the U-shaped handle of the compressive plane upper end
Positioning lamp, is provided with the lower infrared laser positioning lamp that ray is penetrated downwards in the U-shaped handle of compressive plane lower end, is installed described
The upper end side of seat is provided with the graduation apparatus cooperated with drill gun seat.
It is an advantage of the invention that：The brill of drill bit can be accurately controlled to hit progress using graduation apparatus, the setting of slipmat can be with
The surface of wall of electric hand drill and various unlike materials is allowed to be closely packed together, it is not easy to inconsistent phenomenon in the course of work occur, together
When two infrared laser positioning lamps setting can solve, when the situation that run into metope not vertical or out-of-flatness, to pass through regulation
The rotating speed of drill bit goes for the wall of different hardness.
Brief description of the drawings
Fig. 1 is the structural representation of Multifunctional hand-held electric drill structure of the present invention.
In figure：1st, U-shaped handle, 2, mounting seat, the 3, first guide rod, 4, drill gun seat, 5, series excited machine, 6, motor shaft, 7,
Drill bit, 8, first bearing seat, the 9, first screw rod, the 10, first swivel nut, the 11, second guide rod, the 12, first servo deceleration motor,
13rd, motor shaft, 14, drive bevel gear at a slow speed, 15, quickly bevel gear, 16, quick driven wheel of differential, 17, driven tooth at a slow speed
Wheel, 18, second bearing seat, the 19, second screw rod, the 20, second servo deceleration motor, 21, motor shaft, the 22, second swivel nut, 23, control
System switch, 24, speed-regulating switch, 25, wire, 26, plug, 27, compressive plane, 28, slipmat, 29, the positioning of upper infrared laser
Lamp, 30, lower infrared laser positioning lamp, 31, graduation apparatus.
Embodiment
The particular content of the present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, Multifunctional hand-held electric drill structure, including：U-shaped handle 1, is provided with the upper end of the U-shaped handle 1
Mounting seat 2, the first guide rod 3 is provided with the upper end of the mounting seat 2, and drill gun seat is provided with first guide rod 3
4, series excited machine 5 is provided with drill gun seat 4, the motor shaft 6 of the series excited machine 5 stretches out drill gun seat 4 and is connected with drill bit 7
Connect, first bearing seat 8 is symmetrically arranged with the inside both sides of the mounting seat 2, rotate and be provided with the first bearing seat 8
First screw rod 9, the lower end for boring 4 in the gun platform is provided with the first swivel nut 10 cooperated with the first screw rod 9, described U-shaped
The interior lower end of handle 1 is provided with the second guide rod 11, is slided on second guide rod 11 and is provided with the first servo deceleration
Motor 12, the upper end of the motor shaft 13 of the first servo deceleration motor 12 stretch into mounting seat 2 with drive bevel gear 14 at a slow speed
Quickly bevel gear 15 is connected, be provided with the first screw rod 9 of the upper end side of drive bevel gear at a slow speed 14 with
The quick driven wheel of differential 16 that quickly bevel gear 15 cooperates, in the upper end opposite side of quickly bevel gear 15
Driven gear 17 at a slow speed cooperated with drive bevel gear 14 at a slow speed are provided with 9, in the lower end two of the second guide rod 11
The U-shaped handle 1 of side is provided with second bearing seat 18, rotates in the first bearing seat 8 and is provided with the second screw rod 19, and described the
One end of two screw rods 19 is stretched out second bearing seat 18 and is connected with the motor shaft 21 of the second servo deceleration motor 20, described first
The lower end of servo deceleration motor 12 is provided with the second swivel nut 22 cooperated with the second screw rod 19, in the U-shaped handle 1
Portion upper end is provided with controlling switch 23 and speed-regulating switch 24, the controlling switch 23 and the servo deceleration of series excited machine 5 and first electricity
Machine 12 is electrically connected, and the speed-regulating switch 24 is electrically connected with the second servo deceleration motor 20, the controlling switch 23 and speed-regulating switch
24 are also connected by wire 25 with plug 26, are provided with the compressive plane 27 that the U-shaped handle 1 cooperates with wall
Slipmat 28, is provided with the upper infrared laser positioning lamp that ray is penetrated upwards in the U-shaped handle 1 of the upper end of compressive plane 27
29, the lower infrared laser positioning lamp 30 that ray is penetrated downwards is provided with the U-shaped handle 1 of the lower end of compressive plane 27, in the peace
The upper end side of dress seat 2 is provided with the graduation apparatus 31 cooperated with drill gun seat 4.
Above-mentioned Multifunctional hand-held electric drill structure, the brill that can accurately control drill bit using graduation apparatus hits progress, slipmat
Setting can allow the surface of wall of electric hand drill and various unlike materials to be closely packed together, it is not easy to occur misplacing in the course of work
Phenomenon, while the two infrared laser positioning lamps set can be solved when run into, metope is not vertical or situation of out-of-flatness,
Go for the wall of different hardness by adjusting the rotating speed of drill bit.
Claims (1)
1. Multifunctional hand-held electric drill structure, it is characterised in that：Including：U-shaped handle（1）, in the U-shaped handle（1）Upper end set
It is equipped with mounting seat（2）, in the mounting seat（2）Upper end be provided with the first guide rod（3）, in first guide rod（3）On
It is provided with drill gun seat（4）, in drill gun seat（4）Inside it is provided with series excited machine（5）, the series excited machine（5）Motor shaft（6）
Stretch out drill gun seat（4）With drill bit（7）It is connected, in the mounting seat（2）Inside both sides be symmetrically arranged with first bearing seat
（8）, in the first bearing seat（8）Interior rotation is provided with the first screw rod（9）, bored in the gun platform（4）Lower end be provided with
First screw rod（9）The first swivel nut cooperated（10）, in the U-shaped handle（1）Interior lower end be provided with the second guide rod
（11）, in second guide rod（11）Upper slip is provided with the first servo deceleration motor（12）, the first servo deceleration electricity
Machine（12）Motor shaft（13）Upper end stretch into mounting seat（2）It is interior with drive bevel gear at a slow speed（14）Quickly bevel gear
（15）It is connected, in the drive bevel gear at a slow speed（14）First screw rod of upper end side（9）On be provided with quickly boring
Gear（15）The quick driven wheel of differential cooperated（16）, in the quickly bevel gear（15）Upper end opposite side（9）
On be provided with and drive bevel gear at a slow speed（14）The driven gear at a slow speed cooperated（17）, in second guide rod（11）Under
Hold the U-shaped handle of both sides（1）It is provided with second bearing seat（18）, in the first bearing seat（8）Interior rotation is provided with the second spiral shell
Bar（19）, second screw rod（19）One end stretch out second bearing seat（18）With the second servo deceleration motor（20）Motor shaft
（21）It is connected, in the first servo deceleration motor（12）Lower end be provided with and the second screw rod（19）The cooperated
Two swivel nuts（22）, in the U-shaped handle（1）Inner upper end be provided with controlling switch（23）And speed-regulating switch（24）, institute
State controlling switch（23）With series excited machine（5）With the first servo deceleration motor（12）Electrical connection, the speed-regulating switch（24）With
Two servo deceleration motors（20）Electrical connection, the controlling switch（23）And speed-regulating switch（24）Also pass through wire（25）With plug
（26）It is connected, in the U-shaped handle（1）The compressive plane cooperated with wall（27）On be provided with slipmat（28）, institute
State compressive plane（27）The U-shaped handle of upper end（1）Inside it is provided with the upper infrared laser positioning lamp that ray is penetrated upwards（29）, in extruding
Face（27）The U-shaped handle of lower end（1）Inside it is provided with the lower infrared laser positioning lamp that ray is penetrated downwards（30）, in the mounting seat
（2）Upper end side be provided with and drill gun seat（4）The graduation apparatus of mutual cooperation（31）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342164.6A CN106964815A (en) | 2017-05-16 | 2017-05-16 | Multifunctional hand-held electric drill structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342164.6A CN106964815A (en) | 2017-05-16 | 2017-05-16 | Multifunctional hand-held electric drill structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106964815A true CN106964815A (en) | 2017-07-21 |
Family
ID=59331605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710342164.6A Pending CN106964815A (en) | 2017-05-16 | 2017-05-16 | Multifunctional hand-held electric drill structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106964815A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108889993A (en) * | 2018-06-30 | 2018-11-27 | 佛山科枫文化传播有限公司 | A kind of interior decoration drilling machine |
| CN110076852A (en) * | 2019-04-21 | 2019-08-02 | 宿州学院 | A kind of furniture trim designs ancillary equipment |
-
2017
- 2017-05-16 CN CN201710342164.6A patent/CN106964815A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108889993A (en) * | 2018-06-30 | 2018-11-27 | 佛山科枫文化传播有限公司 | A kind of interior decoration drilling machine |
| CN110076852A (en) * | 2019-04-21 | 2019-08-02 | 宿州学院 | A kind of furniture trim designs ancillary equipment |
| CN110076852B (en) * | 2019-04-21 | 2021-01-01 | 宿州学院 | Auxiliary assembly for furniture assembly design |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170721 |
|
| WD01 | Invention patent application deemed withdrawn after publication |