CN2677099Y - Borehole depth measuring scale of table drill - Google Patents
Borehole depth measuring scale of table drill Download PDFInfo
- Publication number
- CN2677099Y CN2677099Y CN 200420037921 CN200420037921U CN2677099Y CN 2677099 Y CN2677099 Y CN 2677099Y CN 200420037921 CN200420037921 CN 200420037921 CN 200420037921 U CN200420037921 U CN 200420037921U CN 2677099 Y CN2677099 Y CN 2677099Y
- Authority
- CN
- China
- Prior art keywords
- scale
- scaleplate
- adjusting
- bench drill
- locating piece
- 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 - Lifetime
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a borehole depth measuring scale of bench drill, belonging to the technical field of bench drill. The borehole depth measuring scale of bench drill comprises a scaleplate seat fixed on the spindle sleeve of the bench drill, a scaleplate with graduation fixed on the scaleplate seat, a stand fixed on a main spindle box, and an adjusting and locating block amounted on the scaleplate. The scaleplate is provided with external threads, the adjusting and locating block is provided with internal threads, the adjusting and locating block is arranged on the scaleplate through threads, and the hole depth can be adjusted by wringing the adjusting and locating block by hand. The adjusting and locating block comprises an upper and a lower adjusting and locating blocks, so that the lower adjusting and locating block can be conveniently locked on the scaleplate. The graduation of the scaleplate is concave on the scaleplate, thus avoiding the abrasion of the graduation, keeping definition of the graduation, and extending the service life. The utility model has convenient adjustment, simple operation and extensive use on various bench drills.
Description
Technical field
The utility model belongs to the bench drill technical field, more particularly relates to the improvement of the boring depthkeeping scale of bench drill.
Background technology
The boring depthkeeping scale of existing bench drill by the rear sight base on the rack sleeve that is fixed on bench drill, be fixed on the rear sight base band scale scale, be fixed on the deck on the main spindle box and the adjusting locating piece that is installed on the scale is formed.Regulate on the locating piece and be with top wire hole, holding screw is installed in the top wire hole, holding screw will be regulated on the appropriate location that locating piece is fixed on scale, so as to regulating the degree of depth of holing.During adjusting, need to unscrew holding screw, in the time of will regulating locating piece and transfer to the appropriate location, need tighten again, bother with the spiral shell cutter.And because of scale is positioned at the scale front, holding screw can only be installed in its side or back, and is very inconvenient during adjusting.In addition, because of scale usually is produced on the scale surface, very easily wearing and tearing are fuzzy, and reduce its service life.
The purpose of this utility model just is to overcome above-mentioned shortcoming and defect, provides a kind of easy to adjust, simple to operate, and the position of regulating locating piece can not change voluntarily, and scale can keep the boring depthkeeping scale of bench drill clearly for a long time.
Summary of the invention
In order to achieve the above object, the utility model comprise rear sight base on the rack sleeve that is fixed on bench drill, be fixed on band scale on the rear sight base scale, be fixed on the deck on the main spindle box and be installed in adjusting locating piece on the scale.Have external screw thread on the scale, regulate locating piece and have internal thread, regulate locating piece and be installed on the scale with screw thread.During adjusting, only with hand turns to be regulated locating piece to the suitable height of scale label and gets final product.During work, along with the increase of the degree of depth of holing, rack sleeve descends together with rear sight base, scale, adjusting locating piece, is stuck on the upper edge of deck until regulating the locating piece lower edge, and boring promptly meets the requirements of the degree of depth.
Regulating locating piece has upper and lower two, is convenient to avoid it to move voluntarily with regulating the position locking of locating piece down.After regulating down the position of adjusting locating piece, the adjusted locating piece need only be tightened be laminated on down on the adjusting locating piece and get final product.
The scale of scale is recessed on the scale, and the Wear scale keeps scale clear, increases the service life.
Task of the present utility model comes to this and finishes.
The utility model is easy to adjust, and is simple to operate, and the position of regulating locating piece can not change voluntarily, and it is clear that scale label can keep.It can be widely used on the various bench drills.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Embodiment 1.A kind of boring depthkeeping scale of bench drill, as shown in Figure 1.It comprises rear sight base 3 on the rack sleeve 2 that is fixed on bench drill 1, be fixed on the scale 5 of band scale 4 on the rear sight base 3, be fixed on the deck 7 on the main spindle box 6 and be installed in adjusting locating piece 8 on the scale 5.Have external screw thread on the scale 5, have internal thread on the adjusting locating piece 8, regulate locating piece 8 and be installed on the scale 5 with screw thread.Regulating locating piece 8 has upper and lower two, is convenient to regulate the position locking of locating piece down.The scale 4 of scale 5 is recessed on the scale, and the Wear scale keeps the clear readability of scale, prolongs its service life.
Embodiment 1 is easy to adjust, and is simple to operate, can be widely used on the various bench drills.
Claims (3)
1. the boring depthkeeping scale of a bench drill, it comprises rear sight base on the rack sleeve that is fixed on bench drill, be fixed on the scale of band scale on the rear sight base, be fixed on the deck on the main spindle box and be installed in adjusting locating piece on the scale, it is characterized in that having external screw thread on the said scale, regulate locating piece and have internal thread, regulate locating piece and be installed on the scale with screw thread.
2. according to the boring depthkeeping scale of the described bench drill of claim 1, it is characterized in that said adjusting locating piece has upper and lower two.
3. according to the boring depthkeeping scale of claim 1 or 2 described bench drills, it is characterized in that the scale of said scale is recessed on the scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420037921 CN2677099Y (en) | 2004-01-04 | 2004-01-04 | Borehole depth measuring scale of table drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420037921 CN2677099Y (en) | 2004-01-04 | 2004-01-04 | Borehole depth measuring scale of table drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2677099Y true CN2677099Y (en) | 2005-02-09 |
Family
ID=34583866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420037921 Expired - Lifetime CN2677099Y (en) | 2004-01-04 | 2004-01-04 | Borehole depth measuring scale of table drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2677099Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345076A (en) * | 2015-11-30 | 2016-02-24 | 安徽天思朴超精密模具股份有限公司 | Drilling machine mechanism and drilling machine |
| CN106077759A (en) * | 2016-08-22 | 2016-11-09 | 张民胜 | A kind of drill gun of Portable digital control machine tool |
| CN106363195A (en) * | 2016-11-09 | 2017-02-01 | 盐城宝鼎电动工具有限公司 | Bench drill box and manufacturing method thereof |
| CN107262764A (en) * | 2017-06-05 | 2017-10-20 | 南京苏美达动力产品有限公司 | A kind of bench drill |
-
2004
- 2004-01-04 CN CN 200420037921 patent/CN2677099Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345076A (en) * | 2015-11-30 | 2016-02-24 | 安徽天思朴超精密模具股份有限公司 | Drilling machine mechanism and drilling machine |
| CN106077759A (en) * | 2016-08-22 | 2016-11-09 | 张民胜 | A kind of drill gun of Portable digital control machine tool |
| CN106077759B (en) * | 2016-08-22 | 2019-02-19 | 南陵旺科知识产权运营有限公司 | A kind of drill gun of Portable digital control machine tool |
| CN106363195A (en) * | 2016-11-09 | 2017-02-01 | 盐城宝鼎电动工具有限公司 | Bench drill box and manufacturing method thereof |
| CN107262764A (en) * | 2017-06-05 | 2017-10-20 | 南京苏美达动力产品有限公司 | A kind of bench drill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140104 Granted publication date: 20050209 |