CN102950308A - Electric bench drill with laser alignment device - Google Patents
Electric bench drill with laser alignment device Download PDFInfo
- Publication number
- CN102950308A CN102950308A CN 201110249432 CN201110249432A CN102950308A CN 102950308 A CN102950308 A CN 102950308A CN 201110249432 CN201110249432 CN 201110249432 CN 201110249432 A CN201110249432 A CN 201110249432A CN 102950308 A CN102950308 A CN 102950308A
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- China
- Prior art keywords
- alignment device
- laser alignment
- bench drill
- laser
- workpiece placement
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Abstract
The invention discloses an electric bench drill with a laser alignment device. The electric bench drill with the laser alignment device comprises a power portion, a workpiece holding table, a support column and a base, wherein the support column is used for supporting the workpiece holding table, the workpiece holding table is longitudinally adjustably arranged on the support column, and the laser alignment device is arranged on a projection surface of a drill bit of the power portion and comprises four lasers which are plane lasers and are respectively arranged at four corners of the projection surface. By the laser alignment device at the bottom of the power portion, workpiece processing accuracy is greatly improved.
Description
Technical field
The present invention relates to a kind of machining equipment, or rather, is a kind of electric bench drill with laser alignment device.
Background technology
In field of machining, usually can use the electric bench drill with laser alignment device to be used as boring bar tool, present can't regulate the stroke height of drill bit with the electric bench drill of laser alignment device, very inconvenient for some fine parts processing.In addition, the drive motors of existing electric drill all is to be built in head inside, must dismantle whole head in case damage, and is very inconvenient.
Chinese utility model patent ZL 201010235575.3 discloses a kind of multifunctional bench drill, comprise base, column and workbench, the gripping sleeve that can slide up and down along column is installed on the column, the dovetail frame is installed on the gripping sleeve, the dovetail frame is provided with the trapezoidal axle sleeve of single order, the top of this stairstepping axle sleeve is placed on the dovetail frame, and makes it relative by pressing plate and screw rod and be fixed on the dovetail frame, and described workbench is connected in the stairstepping axle sleeve; Offer a horizontal through hole by positon of near bottom on the stairstepping axle sleeve, be connected with a sleeve in this horizontal through hole, the sleeve inside fire attack has internal thread; The other end of dovetail frame is connected with adapter sleeve, on the termination of adapter sleeve screw mandrel is installed, the end of described screw mandrel is equipped with high range dish and large handle, the sidewall that its other end passes adapter sleeve, dovetail frame successively is connected in the sleeve on the stairstepping axle sleeve, and the screw thread on the described screw mandrel matches with internal thread in the sleeve.The power part of this bench drill can't be regulated height.
Chinese invention patent 00105950.5 discloses a kind of speed change and has bored the micropore bench drill, its DC micromotor reaches the main shaft infinitely variable speeds by speed-regulating switch and electric capacity wiring board, the main shaft of micromachine connects an enclosed square hole clamping body that can zoom in or out arbitrarily min-cutter accurately is advanced to the center clamping quickly and easily, captured this global problem, because it is minimum to bore the moment of micropore, manually feed and machine automatization feed all can't be grasped moment, can cause broken drill, the present invention adopts the natural elasticity of little spring and the close fit that pressure regulating screw drives little spring and rubber contact, makes the stable lifting of lifting main shaft.Equally, the power part of this bench drill can't be regulated height, causes many inconvenience.
Summary of the invention
The present invention mainly is the technical problem that solves the existing insufficiency of function of prior art, thereby a kind of electric bench drill with laser alignment device is provided.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: a kind of electric bench drill, comprise power part, workpiece placement station, be used for supporting support column and the base of described workpiece placement station, described workpiece placement station in the vertical adjustable ground is arranged on the described support column.
As of the present invention preferred, described support column comprises cylinder and a guiding tooth bar, and described workpiece placement station is provided with the hand-operated rocker arm that matches with described guiding tooth bar and is used for locking the manual locking cross bar of the position of described workpiece placement station.
As of the present invention preferred, described workpiece placement station comprises one for the clamping device that is socketed described cylinder, described clamping device comprises the first clamping section and the second clamping section, and described the first clamping section, the second clamping section and described manual locking cross bar cooperate to determine vertical height of described workpiece placement station.
As of the present invention preferred, described guiding tooth bar is metal rack.
As of the present invention preferred, described guiding tooth bar is ABS plastic.
The invention also discloses a kind of electric bench drill of translator device for quickly disassembling: a kind of electric bench drill, comprise power part, workpiece placement station, be used for supporting support column and the base of described workpiece placement station, described workpiece placement station in the vertical adjustable ground is arranged on the described support column, described power part comprises gear-box, powered support and is used for driving the drive motors of described gear-box, and described drive motors is installed in described outside at described gear-box.
As of the present invention preferred, described drive motors comprises one for the first support that described drive motors is installed, the edge of described powered support is provided with one second support, and described the first support and described the second support assorted are used for described drive motors is installed on the described powered support.
As of the present invention preferred, described the first support and described the second support are connected by screw.
The invention also discloses a kind of electric bench drill with laser alignment device: a kind of electric bench drill with laser alignment device, comprise power part, workpiece placement station, be used for supporting support column and the base of described workpiece placement station, described workpiece placement station in the vertical adjustable ground is arranged on the described support column, and the projection surface of the drill bit of the setting of described power part is provided with laser alignment device.
As of the present invention preferred, described laser alignment device comprises four laser instruments, and described four laser instruments are separately positioned on four jiaos of described projection surface.
As of the present invention preferred, described laser instrument is the planar laser device.
Therefore, by technique scheme, the electric bench drill utilization with laser alignment device of the present invention is arranged on the laser alignment device of power part bottom, has greatly improved the machining accuracy of workpiece.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of the electric bench drill with laser alignment device of the present invention;
Fig. 2 is the perspective view with the electric bench drill of laser alignment device among Fig. 1, and be another visual angle this moment;
Fig. 3 is the part-structure decomposing schematic representation with the electric bench drill of laser alignment device among Fig. 1;
Fig. 4 is the further STRUCTURE DECOMPOSITION schematic diagram with the electric bench drill of laser alignment device among Fig. 3;
Fig. 5 is the perspective view with the support column of the electric bench drill of laser alignment device among Fig. 3;
Fig. 6 is the structural representation with the workpiece support platform of the electric bench drill of laser alignment device among Fig. 3;
Fig. 7 is the decomposition texture schematic diagram of the power part of electric drill among Fig. 3;
Fig. 8 is the structural representation of the drive motors of the power part among Fig. 7;
Fig. 9 is the structural representation of the support of the power part among Fig. 8;
Figure 10 be among drive motors and Fig. 9 among Fig. 8 support cooperate schematic diagram '
Figure 11 is the result schematic diagram of the laser alignment device of the power part among Fig. 7;
Figure 12 is the use dress reference diagram of the laser alignment device among Figure 11.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention are made more explicit defining.
The invention provides a kind of electric bench drill with laser alignment device of height of energy free adjustment drill bit.
As depicted in figs. 1 and 2, be the electric bench drill 1 with laser alignment device of the present invention, comprise power part 2, workpiece placement station 5, be used for supporting support column 6 and the base 7 of this workpiece placement station 5, it is characterized in that this workpiece placement station 5 in the vertical adjustable ground is arranged on this support column 6.
As shown in Figure 3 and Figure 4, this support column 6 comprises cylinder 60 and a guiding tooth bar 61, and this workpiece placement station 5 is provided with the hand-operated rocker arm 51 that matches with this guiding tooth bar 61 and is used for the manual locking cross bar 52 of the position of this workpiece placement station 5 of locking.
As shown in Figure 5 and Figure 6, this workpiece placement station 5 comprises a clamping device for this cylinder 60 of socket, this clamping device comprises the first clamping section 531 and the second clamping section 532, and this first clamping section 531, the second clamping section 532 and this manual locking cross bar 52 cooperate to determine vertical height of this workpiece placement station 5.
This guiding tooth bar 61 is metal rack or ABS plastic.
To shown in Figure 10, this power part 2 comprises gear-box 21, powered support 22 and is used for driving the drive motors 23 of this gear-box 21 such as Fig. 7, and this drive motors 23 is installed in described outside at this gear-box 21.This drive motors 23 comprises one for the first support 231 that this drive motors 23 is installed, the edge of this powered support 22 is provided with one second support 221, and this first support 231 cooperates this drive motors 23 is installed on this powered support 22 with this second support 221.This first support 231 is connected by screw with this second support 221.
Such as Figure 11 and shown in Figure 12, this workpiece placement station 5 in the vertical adjustable ground is arranged on this support column 6, and the projection surface 201 of the drill bit 4 of the setting of this power part 2 is provided with laser alignment device 200.Laser alignment device 200 comprises four laser instruments, and these four laser instruments are separately positioned on four jiaos of this projection surface 201.This laser instrument is the planar laser device.
But the hand-operated rocker arm of this electric bench drill utilization hand-operated lifting and be used for the manual locking cross bar of the position of locking workpiece placement station can allow the user arbitrarily this workpiece placement station is placed into the position of any needs.In addition, because the outside that is arranged on power part of drive motors, in case lose, directly replacing gets final product, and is convenient and swift.Simultaneously, the bottom of power part is provided with laser alignment device, has greatly improved the accuracy of whole boring work.
Below only with an embodiment mentality of designing of the present invention is described, in the situation that system allows, the present invention can expand to simultaneously external more functional module, thereby expands to greatest extent its function.
The above; it only is the specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the present invention; variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.
Claims (3)
1. the electric bench drill with laser alignment device (1), comprise power part (2), workpiece placement station (5), be used for supporting support column (6) and the base (7) of described workpiece placement station (5), it is characterized in that, described workpiece placement station (5) in the vertical adjustable ground is arranged on the described support column (6), and the projection surface (201) of the drill bit (4) of the setting of described power part (2) is provided with laser alignment device (200).
2. the electric bench drill with laser alignment device according to claim 1 is characterized in that, described laser alignment device (200) comprises four laser instruments, and described four laser instruments are separately positioned on four jiaos of described projection surface (201).
3. the electric bench drill with laser alignment device according to claim 2 is characterized in that, described laser instrument is the planar laser device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110249432 CN102950308A (en) | 2011-08-29 | 2011-08-29 | Electric bench drill with laser alignment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110249432 CN102950308A (en) | 2011-08-29 | 2011-08-29 | Electric bench drill with laser alignment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102950308A true CN102950308A (en) | 2013-03-06 |
Family
ID=47760022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110249432 Pending CN102950308A (en) | 2011-08-29 | 2011-08-29 | Electric bench drill with laser alignment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102950308A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104070201A (en) * | 2014-06-27 | 2014-10-01 | 唐英 | Drilling machine |
| CN112077345A (en) * | 2020-08-17 | 2020-12-15 | 东莞市闻誉实业有限公司 | Manual-automatic integrated drilling and tapping machine and drilling processing device |
-
2011
- 2011-08-29 CN CN 201110249432 patent/CN102950308A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104070201A (en) * | 2014-06-27 | 2014-10-01 | 唐英 | Drilling machine |
| CN112077345A (en) * | 2020-08-17 | 2020-12-15 | 东莞市闻誉实业有限公司 | Manual-automatic integrated drilling and tapping machine and drilling processing device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130306 |