CN201720474U - Limiting vertical drilling machine - Google Patents
Limiting vertical drilling machine Download PDFInfo
- Publication number
- CN201720474U CN201720474U CN2010201999049U CN201020199904U CN201720474U CN 201720474 U CN201720474 U CN 201720474U CN 2010201999049 U CN2010201999049 U CN 2010201999049U CN 201020199904 U CN201020199904 U CN 201020199904U CN 201720474 U CN201720474 U CN 201720474U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- drilling machine
- vertical drilling
- limiting vertical
- screw rod
- 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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- Earth Drilling (AREA)
Abstract
The utility model relates to a limiting vertical drilling machine, consisting of a main shaft box and a main shaft, wherein a drilling bit is arranged below the main shaft; and the position below the main shaft box, which is parallel to the main shaft, is provided with a screw rod which is provided with a limiting nut. By adjusting the position of the limiting nut, the limiting vertical drilling machine limits the extending length of the main shaft, and ensures that the extending length of the main shaft in each time is consistent, thus ensuing the drilling length and achieving the effect of accurate positioning.
Description
Technical field
The utility model relates to drilling machine boring field, refers to a kind of upright drill that can be spacing particularly.
Background technology
Present upright drill only is fit to processing through hole or the not high stepped hole of required precision, limit method, flexible by turning arm driven gear control main shaft, owing to have gap error in the gear of turning arm and motion mutually, can't reach accurate locating effect at the volley.
The utility model content
For achieving the above object, the technical scheme that the utility model adopted is achieved in that
A kind of spacing upright drill is provided, is made up of main spindle box and main shaft, under the main shaft drill bit is housed, it is characterized in that: parallel place with main shaft is provided with a screw rod below main spindle box, and screw rod is provided with stop nut.
Advantage of the present utility model is: limit the extension elongation of main shaft by the position of regulating stop nut, guarantee the consistent drilling depth that guarantees of length that main shaft stretches out at every turn, reach pinpoint effect.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
Seeing also accompanying drawing, is a kind of spacing upright drill shown in the figure, is made up of main spindle box 1 and main shaft 2, and main shaft is equipped with drill bit 32 times, is provided with a screw rod 4 with main shaft 2 parallel places below main spindle box 1, and screw rod 4 is provided with stop nut 5.
Operation principle of the present utility model: limit the extension elongation of main shaft 3 by the position of regulating stop nut 5 outer surface levels, with stop nut 5 self-lockings, guarantee the consistent drilling depth that guarantees of length that main shaft 2 stretches out at every turn after main shaft 3 extension elongations regulate.
Claims (1)
1. spacing upright drill, form by main spindle box (1) and main shaft (2), drill bit (3) is housed under the main shaft (2), it is characterized in that: the below at main spindle box (1) is provided with a screw rod (4) with the parallel place of main shaft (2), and screw rod (4) is provided with stop nut (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201999049U CN201720474U (en) | 2010-05-12 | 2010-05-12 | Limiting vertical drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201999049U CN201720474U (en) | 2010-05-12 | 2010-05-12 | Limiting vertical drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201720474U true CN201720474U (en) | 2011-01-26 |
Family
ID=43488758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201999049U Expired - Fee Related CN201720474U (en) | 2010-05-12 | 2010-05-12 | Limiting vertical drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201720474U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001692A (en) * | 2016-07-13 | 2016-10-12 | 广东工业大学 | Hand drill capable of precisely braking |
| CN106735441A (en) * | 2016-11-18 | 2017-05-31 | 惠安灿锐信息技术咨询有限公司 | A kind of fully-automatic intelligent rig based on Internet of Things |
-
2010
- 2010-05-12 CN CN2010201999049U patent/CN201720474U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001692A (en) * | 2016-07-13 | 2016-10-12 | 广东工业大学 | Hand drill capable of precisely braking |
| CN106735441A (en) * | 2016-11-18 | 2017-05-31 | 惠安灿锐信息技术咨询有限公司 | A kind of fully-automatic intelligent rig based on Internet of Things |
| CN106735441B (en) * | 2016-11-18 | 2018-10-30 | 福建品派包装有限公司 | A kind of fully-automatic intelligent drilling device based on Internet of Things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20110512 |