CN102009200A - Novel radial drilling machine - Google Patents
Novel radial drilling machine Download PDFInfo
- Publication number
- CN102009200A CN102009200A CN2009101736401A CN200910173640A CN102009200A CN 102009200 A CN102009200 A CN 102009200A CN 2009101736401 A CN2009101736401 A CN 2009101736401A CN 200910173640 A CN200910173640 A CN 200910173640A CN 102009200 A CN102009200 A CN 102009200A
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- CN
- China
- Prior art keywords
- drilling machine
- rocking arm
- turbine
- radial drilling
- column
- 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.)
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Abstract
The invention relates to a novel radial drilling machine. An upright column is arranged and fixed on a base, and a radial arm is arranged on the upright column. The vertical motion degree of freedom of the radial arm is ensured during assembly. A worm reducer is arranged at the top end of the upright column, the output shaft of a reducer motor is fixedly connected with the input shaft of the worm reducer, one end of a jackscrew is fixedly connected with the output shaft of the worm reducer, and the other end is connected with the radial arm in a thread fitting way.
Description
Technical field
The present invention relates to a kind of drilling machine, particularly a kind of novel radial drilling machine belongs to the machine tool technical field.
Background technology
At present; the rocking arm lifting drive of radial drilling machine; all be after adopting motor to slow down; drive the leading screw that is connected with rocking arm and realize the rocking arm lifting;, because common parallel-axis type reductor; generally will just can reach lower rotating speed and moment of torsion through behind the multi-stage speed-reducing by common parallel-axis type reductor so; the progression of transmission is more; structure is comparatively complicated, and cost is higher, thereby has increased the cost of drilling machine product; simultaneously; owing to this drive unit complexity, thus also exist fault rate higher, the defective of inconvenient maintenance.
Summary of the invention
The objective of the invention is to: a kind of novel radial drilling machine is provided, overcomes that the existing rocking arm drive unit of existing radial drilling machine is complicated, fault rate is higher, the defective of inconvenient maintenance.
The present invention realizes that the technical scheme that above-mentioned purpose adopts is: install and fix column on base, rocking arm is installed on column, when assembling, guarantee that rocking arm has the free degree that moves up and down, the turbine and worm decelerator is installed in the top of column, the output shaft and the turbine and worm input shaft of speed reducer of reducing motor are connected and fixed, to fall an end of leading screw and the output shaft of turbine and worm decelerator and be connected and fixed, an other end is connected with rocking arm by the mode of threaded engagement.
Beneficial effect: a kind of novel radial drilling machine of the present invention, because the mode that the lifting of rocking arm adopts the turbine and worm decelerator to drive, so it is existing to overcome existing radial drilling machine effectively, the progression of transmission is more, and structure is comparatively complicated, and cost is higher, increased the cost of drilling machine product, simultaneously, also can overcome higher that existing radial drilling machine deposits effectively, the defective of inconvenient maintenance in fault rate.
Description of drawings
Below in conjunction with accompanying drawing structure of the present invention is described further.
Accompanying drawing is a structure principle chart of the present invention.
Shown in the figure: 1, turbine and worm reductor; 2, reducing motor; 3, elevating screw; 4, rocking arm; 5, column; 6, base.
The specific embodiment
On base (1), install and fix column (5), go up installation rocking arm (4) at column (5), guarantee that when assembling rocking arm (4) has the free degree that moves up and down, turbine and worm decelerator (1) is installed in the top of column (5), the output shaft of reducing motor (2) and the power shaft of turbine and worm decelerator (1) are connected and fixed, to fall an end of leading screw (3) and the output shaft of turbine and worm decelerator (1) and be connected and fixed, an other end is connected with rocking arm (4) by the mode of threaded engagement.
Claims (1)
1. novel radial drilling machine, it is characterized in that: on base (1), install and fix column (5), go up installation rocking arm (4) at column (5), guarantee that when assembling rocking arm (4) has the free degree that moves up and down, turbine and worm decelerator (1) is installed in the top of column (5), the output shaft of reducing motor (2) and the power shaft of turbine and worm decelerator (1) are connected and fixed, to fall an end of leading screw (3) and the output shaft of turbine and worm decelerator (1) and be connected and fixed, an other end is connected with rocking arm (4) by the mode of threaded engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101736401A CN102009200A (en) | 2009-09-05 | 2009-09-05 | Novel radial drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101736401A CN102009200A (en) | 2009-09-05 | 2009-09-05 | Novel radial drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102009200A true CN102009200A (en) | 2011-04-13 |
Family
ID=43839631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101736401A Pending CN102009200A (en) | 2009-09-05 | 2009-09-05 | Novel radial drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102009200A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008712A (en) * | 2012-12-07 | 2013-04-03 | 青岛汇达丰铸造有限公司 | Intelligent single action and joint action type adjustable numerical control drilling and boring system with multiple main shafts and working method |
-
2009
- 2009-09-05 CN CN2009101736401A patent/CN102009200A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008712A (en) * | 2012-12-07 | 2013-04-03 | 青岛汇达丰铸造有限公司 | Intelligent single action and joint action type adjustable numerical control drilling and boring system with multiple main shafts and working method |
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Legal Events
| 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: 20110413 |