CN204235141U - A kind of radial drilling machine understructure - Google Patents
A kind of radial drilling machine understructure Download PDFInfo
- Publication number
- CN204235141U CN204235141U CN201420718225.6U CN201420718225U CN204235141U CN 204235141 U CN204235141 U CN 204235141U CN 201420718225 U CN201420718225 U CN 201420718225U CN 204235141 U CN204235141 U CN 204235141U
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- CN
- China
- Prior art keywords
- drilling machine
- installing hole
- radial drilling
- mount pad
- bearing
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Abstract
The utility model discloses a kind of radial drilling machine understructure, comprise base, described base side is provided with mount pad, and mount pad comprises bearing and installing hole, has activity space above bearing, and bearing is provided with installing hole, and installing hole inner end is semicircle, and outer end is opened wide.Compared with prior art, the utility model is by being arranged on the dual-side of base by drilling machine mount pad, and the installing hole on mount pad is semicircular opening shape, can can install by precise positioning in use, there is advantage easy for installation, simultaneously also need not as existing mode when dismantling, radial drilling machine lifting can need be moved, there is structure simple, easy for installation, effectively can solve the problem of existing radial drilling machine floor installation, dismounting inconvenience.
Description
Technical field
The utility model relates to a kind of radial drill understructure, belongs to radial drilling machine technical field.
Background technology
Drilling machine is a kind of hole machined equipment, can be used for boring, reaming, fraising, tapping and repair the processing of the various ways such as scraping end surface.By purposes and textural classification, drilling machine can be divided into upright drill, bench drill, multi-pore drilling machine, radial drilling machine and other special drill presses etc.In all kinds of drilling machine, radial drilling machine is easy to operate, flexible, applied widely, has typicalness, is specially adapted to single-piece or batch production with the hole machined of porous heavy parts, is the common lathe in general machining workshop.Radial drilling machine is primarily of part compositions such as base, inner column, outer column, rocking arm, main spindle box and workbench.The mount pad of existing rocking arm base gets out several hole accurately on base, by these hole alignment field installing hole on the ground during installation, then fix with bolt, but this mode needs the hole on base and the hole precise positioning on place just can install, also needing drilling machine up to extract when dismantling base simultaneously, therefore also can there is the problem that dismounting is inconvenient.
Summary of the invention
The technical problems to be solved in the utility model: provide a kind of radial drilling machine understructure, structure is simple, easy for installation, to solve the problem of existing radial drilling machine floor installation, dismounting inconvenience.
Technical solutions of the utility model:
A kind of radial drilling machine understructure, comprise base, described base side is provided with mount pad, and mount pad comprises bearing and installing hole, has activity space above bearing, and bearing is provided with installing hole, and installing hole inner end is semicircle, and outer end is opened wide.
Be provided with screw thread in described installing hole semicircle, can with screw rod with the use of, to realize the firm fixing and precise positioning of base.
Activity space plane above described bearing is inner little outer large isosceles trapezoid, increases dismounting, installing space, easy for removal and installation.
Described mount pad is 4, is arranged symmetrically in base both sides, takes into account the balance of manufacturing cost and fixed effect.
The beneficial effects of the utility model:
The utility model is by being arranged on the dual-side of base by drilling machine mount pad, and the installing hole on mount pad is semicircular opening shape, can can install by precise positioning in use, there is advantage easy for installation, also as existing mode, radial drilling machine lifting can need not need be moved when dismantling simultaneously.Compared with prior art, it is simple that the utility model has structure, easy for installation, effectively can solve the problem of existing radial drilling machine floor installation, dismounting inconvenience.
accompanying drawing illustrates:
Fig. 1 is the utility model structural representation;
Fig. 2 is the side view of Fig. 1.
detailed description of the invention:
As depicted in figs. 1 and 2, the utility model radial drilling machine understructure, comprise base 1, respectively offer 2 mount pads in base 1 two sides, mount pad comprises bearing 2 and installing hole 3, activity space 4 is had above bearing 2, this activity space 4 plane is inner little outer large isosceles trapezoid, easy for removal and installation, and bearing 2 is drilled with installing hole 3, installing hole 3 inner end is semicircle, and outer end is opened wide.The utility model can offer screw thread in installing hole semicircle, during installation and screw rod with the use of, to realize the firm fixing and precise positioning of base 1.
Claims (4)
1. a radial drilling machine understructure, comprise base (1), it is characterized in that: described base (1) side is provided with mount pad, mount pad comprises bearing (2) and installing hole (3), there is activity space (4) bearing (2) top, bearing (2) is provided with installing hole (3), and installing hole (3) inner end is semicircle, and outer end is opened wide.
2. a kind of radial drilling machine understructure according to claim 1, is characterized in that: be provided with screw thread in described installing hole (3) semicircle.
3. a kind of radial drilling machine understructure according to claim 1, is characterized in that: activity space (4) plane of described bearing (2) top is inner little outer large isosceles trapezoid.
4. a kind of radial drilling machine understructure according to claim 1, is characterized in that: described mount pad is 4, is arranged symmetrically in base (1) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420718225.6U CN204235141U (en) | 2014-11-26 | 2014-11-26 | A kind of radial drilling machine understructure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420718225.6U CN204235141U (en) | 2014-11-26 | 2014-11-26 | A kind of radial drilling machine understructure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204235141U true CN204235141U (en) | 2015-04-01 |
Family
ID=52764693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420718225.6U Active CN204235141U (en) | 2014-11-26 | 2014-11-26 | A kind of radial drilling machine understructure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204235141U (en) |
-
2014
- 2014-11-26 CN CN201420718225.6U patent/CN204235141U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |