CN206677228U - Drilling machine - Google Patents
Drilling machine Download PDFInfo
- Publication number
- CN206677228U CN206677228U CN201720355605.1U CN201720355605U CN206677228U CN 206677228 U CN206677228 U CN 206677228U CN 201720355605 U CN201720355605 U CN 201720355605U CN 206677228 U CN206677228 U CN 206677228U
- Authority
- CN
- China
- Prior art keywords
- rig
- telescopic leg
- drilling
- orifice plate
- telescopic
- 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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Abstract
It the utility model is related to sheet material drilling technique field, there is provided a kind of drilling machine.The drilling machine includes being used for the drilling platform for supporting drilled orifice plate, rig is provided with the top of drilling platform, rig is moved up and down by sliding track mechanism relative to drilling platform, rig extends towards drilling platform drill bit and multiple telescopic legs, the bottom of telescopic leg is provided with the platen thick compared with telescopic leg, outside telescopic leg, and support is provided with helical spring between rig and platen, the helical spring is used to make telescopic leg extend downwardly from relative to rig by the elastic reaction of itself, and then platen is set to be pressed on drilled orifice plate, thus the thickness regardless of drilled orifice plate, helical spring can adaptability deform upon, good fixation is formd to drilled plate, it is and simple to operate；Even if the thickness distribution of drilled orifice plate is uneven, adjustment that the stroke of telescopic leg can be adaptive in the presence of helical spring can't damage to drilled orifice plate.
Description
Technical field
Sheet material drilling technique field is the utility model is related to, specifically there is provided a kind of drilling machine.
Background technology
When being drilled to sheet material, it is necessary to which sheet material is fixed on drilling platform, make the position of bore position and drill bit
Relatively, prevent that sheet material shifts during drilling, then carries out drilling operation to sheet material again.
Existing rig is when sheet material is fixed, the device such as setting fixture typically on drilling platform, and fixture
Species can be divided into two kinds of horizontal clamping and longitudinal direction clamping again, level clamping is exactly that fixture is clipped in the relative both sides of the edge of sheet material,
Sheet material is formed by horizontal two relative power and clamped, although can so prevent sheet material from being shifted during drilling,
Often make sheet material that a certain degree of protuberance occur, especially for the sheet material of thinner thickness, can not almost be applicable；It is another
Kind is that sheet material is carried out to push fixation, and sheet material is pressed on drilling platform by power straight down, stretched typically by multiple
Contracting oil cylinder is realized, specifically before sheet material is fixed, the thickness of first sheet material measurement, then calculates the feeding of telescopic oil cylinder
Stroke, so not only operate it is cumbersome, and some sheet materials design thickness distribution be uneven, this just makes some of sheet material
The pressure that region is subject to is excessive, and the pressure that some regions are subject to is too small, thus can neither reach good fixed effect, may be used also
It can cause sheet deformation.
Utility model content
(1) technical problems to be solved
The purpose of this utility model is to provide one kind can form good fixed drilling machine to sheet material.
(2) technical scheme
To achieve the above object, the utility model provides a kind of drilling machine, and the rig includes being used to support drilled orifice plate
Drilling platform, rig is provided with the top of the drilling platform, the rig is by sliding track mechanism relative to the drilling platform
Move up and down, the rig extends towards the drilling platform drill bit and multiple telescopic legs, and the bottom of the telescopic leg is set
There is the thick platen of the telescopic leg, support outside the telescopic leg and between the rig and the platen and be provided with
Helical spring.
Preferably, multiple telescopic legs are distributed on same circumference.
Preferably, the quantity of the telescopic leg is four, and four telescopic legs are uniformly distributed on the circumference.
Preferably, the platen is shaped as circle.
Preferably, the telescopic leg is telescopic oil cylinder.
Preferably, the drilling platform has base.
Preferably, the quantity of the drill bit is multiple.
(3) beneficial effect
A kind of drilling machine provided by the utility model, by being extended drill bit and more towards the side of drilling platform in rig
Individual telescopic leg, and support sets helical spring between the Bottom platen and rig of telescopic leg, passes through the helical spring itself
Elastic reaction and telescopic leg is extended downwardly from relative to rig, and then platen is pressed on drilled orifice plate, it is thus no matter drilled
The thickness of plate is how, helical spring can adaptability deform upon, good fixation is formd to drilled plate, and operate letter
It is single, without the operation such as the thickness for measuring drilled orifice plate and the flexible stroke for calculating telescopic leg；Even if drilled orifice plate
Thickness distribution is uneven, the adjustment that the stroke of telescopic leg can be adaptive in the presence of helical spring, and helical spring
The jacking flexibly supported compared to telescopic oil cylinder is a flexible support, and drilled orifice plate can't be damaged.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram one of drilling machine of the utility model embodiment；
Fig. 2 is a kind of schematic diagram two of drilling machine of the utility model embodiment.
Reference：
1st, drilling platform；2nd, rig；3rd, sliding track mechanism；4th, drill bit；5th, telescopic leg；51st, platen；6th, helical spring；7th, bottom
Seat；8th, it is drilled orifice plate.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
, it is necessary to illustrate in description of the present utility model, unless otherwise clearly defined and limited, term " connection "
It should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；It can be direct phase
Even, can also be indirectly connected by intermediary.For the ordinary skill in the art, on being understood with concrete condition
State concrete meaning of the term in the utility model.
As shown in figure 1, a kind of drilling machine that the utility model embodiment provides, the drilling machine includes being used to support drilled orifice plate 8
Drilling platform 1, the drilling platform 1 includes the slat supporting plates of a plurality of parallel distribution, base is provided with the lower section of drilling platform 1
7, to form stable support to it, rig 2 is provided with the top of the drilling platform 1, the rig 2 passes through sliding track mechanism 3
Moved up and down relative to the drilling platform 1, the sliding track mechanism 3 includes the slide rail matrix for being arranged on the side of drilling platform 1, the cunning
Base of the rail body is provided with two slide rails towards the side of drilling platform 1, accordingly, rig 2 be provided with the slide rail coordinate chute and
Movable motor, rig 2 are realized by the cooperation of chute and slide rail under the drive of movable motor and moved up and down.
The rig 2 extends towards the drilling platform 1 drill bit 4 and multiple telescopic legs 5, and drill bit 4 is by bore motor
Rotation is driven, telescopic leg 5 can then be stretched relative to rig about 2；It is thick that the bottom of the telescopic leg 5 is provided with the telescopic leg 5
Platen 51, it is outer in the telescopic leg 5 and supported positioned at the rig 2 and the platen 51 between and be provided with helical spring 6,
The shape of the platen 51 can be circle, and the one side of platen 51 can expand the Area of bearing to being drilled orifice plate 8, reduce pressure,
On the other hand a supporting surface coordinated with spring can also be formed；The helical spring 6 be used for by the elastic reaction of itself and
Telescopic leg 5 is extended downwardly from relative to rig 2, and then platen 51 is pressed on drilled orifice plate 8, no matter be drilled the thickness of orifice plate 8
How, helical spring 6 can adaptability deform upon, good fixation is formd to drilled orifice plate 8, and simple to operate, nothing
The thickness of drilled orifice plate 8 need to be measured and calculate the operation such as flexible stroke of telescopic leg 5；Even if the thickness of drilled orifice plate 8
Spend skewness, the adjustment that the stroke of telescopic leg 5 can be adaptive in the presence of helical spring 6, and helical spring 6
The jacking flexibly supported compared to telescopic oil cylinder is a flexible support, and drilled orifice plate 8 can't be damaged.
The telescopic leg 5 can be telescopic oil cylinder, and the outside stretching of telescopic oil cylinder acts on by the elastic force of helical spring 6, and
Inwardly retract and then carry out drive control by the oil pressure of oil cylinder, overcome the elastic force of spring to act on and telescopic leg 5 is retracted and lock, in case
Drilling operation next time.
Certainly, it should be noted that the telescopic leg 5 simultaneously is not limited to be telescopic oil cylinder, can also be that other can stretch
The device of contracting, such as robot arm etc..
Wherein, multiple telescopic legs 5 are preferably distributed on same circumference, so can be preferably to whole drilled orifice plate
8 form support.For example the quantity of the telescopic leg 5 can be four, four telescopic legs 5 are uniformly distributed on the circumference.
In addition, the quantity of the drill bit 4 can be multiple, i.e., this rig 2 is a kind of Ni Zhifu drill, and multiple drill bits 4 can be simultaneously
Multiple holes are drilled through, it is more efficient；Multiple drill bits 4 are interspersed to be arranged at the interval region of multiple telescopic legs 5, each drill bit 4 with
The distance of each telescopic leg 5 is preferably equal.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and replacement can also be made, these change
Enter and replace and also should be regarded as the scope of protection of the utility model.
Claims (7)
1. a kind of drilling machine, it is characterised in that including the drilling platform for supporting drilled orifice plate, in the top of the drilling platform
Provided with rig, the rig is moved up and down by sliding track mechanism relative to the drilling platform, and the rig is towards the drilling
Platform, which extends, drill bit and multiple telescopic legs, and the bottom of the telescopic leg is provided with the thick platen of the telescopic leg, described
Support outside telescopic leg and between the rig and the platen and be provided with helical spring.
2. drilling machine according to claim 1, it is characterised in that multiple telescopic legs are distributed on same circumference.
3. drilling machine according to claim 2, it is characterised in that the quantity of the telescopic leg is four, and four described flexible
Pin is uniformly distributed on the circumference.
4. drilling machine according to claim 1, it is characterised in that the platen is shaped as circle.
5. drilling machine according to claim 1, it is characterised in that the telescopic leg is telescopic oil cylinder.
6. drilling machine according to claim 1, it is characterised in that the drilling platform has base.
7. according to the drilling machine described in any one of claim 1 to 6, it is characterised in that the quantity of the drill bit is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720355605.1U CN206677228U (en) | 2017-04-06 | 2017-04-06 | Drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720355605.1U CN206677228U (en) | 2017-04-06 | 2017-04-06 | Drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206677228U true CN206677228U (en) | 2017-11-28 |
Family
ID=60398588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720355605.1U Expired - Fee Related CN206677228U (en) | 2017-04-06 | 2017-04-06 | Drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206677228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116833443A (en) * | 2023-08-31 | 2023-10-03 | 绵阳二四机械有限公司 | Shielding plate driller and drilling machine |
-
2017
- 2017-04-06 CN CN201720355605.1U patent/CN206677228U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116833443A (en) * | 2023-08-31 | 2023-10-03 | 绵阳二四机械有限公司 | Shielding plate driller and drilling machine |
| CN116833443B (en) * | 2023-08-31 | 2023-11-17 | 绵阳二四机械有限公司 | Shielding plate driller and drilling machine |
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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 |
Granted publication date: 20171128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |