CN203791663U - Vertical rocker drilling machine - Google Patents
Vertical rocker drilling machine Download PDFInfo
- Publication number
- CN203791663U CN203791663U CN201420166073.3U CN201420166073U CN203791663U CN 203791663 U CN203791663 U CN 203791663U CN 201420166073 U CN201420166073 U CN 201420166073U CN 203791663 U CN203791663 U CN 203791663U
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- China
- Prior art keywords
- auxiliary
- motor
- main
- column
- drilling machine
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- Expired - Fee Related
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 21
- 239000003999 initiator Substances 0.000 claims description 11
- 230000003028 elevating effect Effects 0.000 claims description 3
- 239000007858 starting material Substances 0.000 abstract 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 208000033999 Device damage Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model discloses a vertical rocker drilling machine which comprises a circular base, a main upright, an auxiliary upright, a spindle box, a rocker, a main motor, an auxiliary motor and a soft starter. A circular sliding slot concentric to the circular base is arranged in the circular base, the main upright is fixedly arranged at the center of the circular base, the auxiliary upright is slidably arranged in the sliding slot, two ends of the rocker respectively sleeve the main upright and the auxiliary upright, and the spindle box is slidably connected with the rocker; the main motor is arranged on the main upright, the auxiliary motor is arranged on the auxiliary motor, and both the main motor and the auxiliary motor are connected with the soft starter. During operation, the main motor and the auxiliary motor cooperate to lift the rocker, and the auxiliary upright is fixed in the sliding slot through a pin. By the arrangement, the joints of the rocker and the uprights are evenly stressed, stability of the rocker during operation can be improved, and service life of the entire drilling machine can be prolonged.
Description
Technical field
The utility model relates to drilling machine technical field, relates in particular to a kind of vertical type rocker arm drilling machine.
Background technology
Plain radial drilling machine of the prior art is a kind of purposes lathe comparatively widely, can be used for that centering, miniature parts are holed, the work such as reaming, fraising and tapping hole, less workpiece can be arranged on workbench, and larger workpiece can be placed directly on lathe base or ground.It mainly comprises base, column, main spindle box, rocking arm and motor etc., and main spindle box can move on rocking arm, and with rocking arm the drilling machine around column revolving, rocking arm also can move up and down along column, to adapt to process the workpiece of differing heights.As China Patent No. " 200620082455.3 " discloses a kind of Novel radial drilling machine, its open day is on 04 18th, 2007, its technical scheme is that described radial drilling machine comprises workbench, main shaft, be provided with column in workbench one side, on column, arranging can be along the rocking arm of column up-down, on rocking arm, arranging can be along the main shaft cabinet of rocking arm horizontal sliding, above-mentioned rocking arm is provided with horizontal guide rail, main shaft cabinet arranges road wheel, road wheel stand on the upper walking surface of horizontal guide rail, it is characterized in that: described horizontal guide rail comprises rail body and removable antifriction metal (AFM) tape, antifriction metal (AFM) tape is attached in rail body, and the upper horizontal plane of this antifriction metal (AFM) tape is as upper walking surface.
But the prior art taking above-mentioned patent document as representative, in actual use, still exist following defect: one, be connected with column because rocking arm only has one end, and rocking arm can rotate and can move up and down along column around column, this just need to use, and volume is large, quality heavy and the stability of the whole radial drilling machine of column guarantee that rigidity intensity is high, not only cause the difficulty of processing of column large, also cause the cost of column higher.Two, because the weight of rocking arm and main spindle box is heavier, and rocking arm only has end to be set on column, when main spindle box moves on rocking arm and the vibration in main spindle box when work all can increase the pulling force of rocking arm to itself and column junction, the pulling force maximum particularly producing in the time that rocking arm end is worked when main spindle box, this just makes the junction unbalance stress of rocking arm and column, cause rocking arm easily to damage, reduced the service life of whole drilling machine.
Utility model content
The purpose of this utility model is to overcome the above-mentioned problems in the prior art, a kind of vertical type rocker arm drilling machine is provided, the utility model makes the junction of rocking arm and column stressed evenly, can strengthen the stability of rocking arm in the time of work, thereby reaches the whole drilling machine of the raising object in service life.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of vertical type rocker arm drilling machine, it is characterized in that: comprise cup dolly, head tree, auxiliary column, main spindle box, rocking arm, main motor, auxiliary motor and soft initiator, on described cup dolly, be provided with the circular chute concentric with cup dolly, described head tree is fixedly installed on cup dolly center, described auxiliary column is slidably arranged in chute, the two ends of described rocking arm are set in respectively on head tree and auxiliary column, and described main spindle box is slidably connected on rocking arm; Described main motor is arranged on head tree, and described auxiliary motor is arranged on auxiliary column, and described main motor is all connected with soft initiator with auxiliary motor; When work, main motor coordinates elevating rocker arm simultaneously with auxiliary motor, and auxiliary column is fixed in chute by pin.
Described auxiliary column bottom be fixedly connected with one with the suitable triangular support seat of chute shape, on described supporting seat, be provided with fixing hole and roller, described roller is positioned at chute, when work, pin and fixing hole are fixed auxiliary column.
Employing the utility model has the advantage of:
One, in the utility model, because head tree is arranged on cup dolly center, auxiliary column is arranged in the circular chute of cup dolly, therefore coordinating by auxiliary column and head tree, not only can drive rocking arm to rotate around head tree, the pulling force producing while also making move on rocking arm and work because of main spindle box because of main spindle box can be distributed to the junction of rocking arm and head tree, rocking arm and auxiliary column comparatively equably, can effectively reduce the spoilage of rocking arm, thereby reach the whole drilling machine of the raising object in service life.Described main motor is all connected with soft initiator with auxiliary motor, and this structure makes winner's motor and auxiliary motor can control rocking arm lifting simultaneously, can prevent from causing device damage because of the lifting simultaneously of rocking arm two ends.In addition, in the time that main spindle box is started working, auxiliary column is fixed in chute by pin, and this structure can prevent that auxiliary column is shifted, and makes the stability of rocking arm in the time of work better, is conducive to improve the machining accuracy of part.Compared with the prior art that is representative with China Patent No. " 200620082455.3 ", because all there is support at the two ends of rocking arm, therefore adopt the column of small volume, lighter weight also can meet use, can effectively reduce the manufacturing cost of column.
Two, in the utility model, described auxiliary column bottom be fixedly connected with one with the suitable triangular support seat of chute shape, can increase the contact area of supporting seat and chute by triangular support seat, be conducive to improve column be subject to force intensity and work time stability.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Being labeled as in figure: 1, cup dolly, 2, head tree, 3, auxiliary column, 4, main spindle box, 5, rocking arm, 6, main motor, 7, auxiliary motor, 8, soft initiator, 9, chute, 10, pin, 11, supporting seat.
Detailed description of the invention
A kind of vertical type rocker arm drilling machine, comprise cup dolly 1, head tree 2, auxiliary column 3, main spindle box 4, Rocker arm 5, main motor 6, auxiliary motor 7 and soft initiator 8, on described cup dolly 1, be provided with the circular chute 9 concentric with cup dolly 1, described head tree 2 is fixedly installed on cup dolly 1 center, described auxiliary column 3 bottoms be fixedly connected with one with the suitable triangular support seat 11 of chute 9 shapes, on described supporting seat 11, be provided with fixing hole and roller, described roller is positioned at chute 9, described auxiliary column 3 is slidably connected by supporting seat 11 and chute 9, the two ends of described Rocker arm 5 are set in respectively on head tree 2 and auxiliary column 3, described main spindle box 4 is slidably connected on Rocker arm 5, described main motor 6 is arranged on head tree 2, described auxiliary motor 7 is arranged on auxiliary column 3, described soft initiator 8 is arranged on main spindle box 4, and described main motor 6 is all connected with soft initiator 8 with auxiliary motor 7, and soft initiator 8 is controlled main motor 6 and started simultaneously or stop simultaneously with auxiliary motor 7, when work, main motor 6 coordinates elevating rocker arm 5 simultaneously with auxiliary motor 7, and auxiliary column 3 is fixed in chute 9 by pin 10.
In the utility model, on described supporting seat 11, be provided with the fixed head paralleling with cup dolly 1, described fixing hole is arranged on fixed head, described chute is also evenly provided with a circle fixing hole on 9 edges, in the time of fixing auxiliary column 3, pin 10 is simultaneously through the fixing hole on fixed head and the fixing auxiliary column 3 of the fixing hole on cup dolly 1.
Operation principle of the present utility model is: part to be processed is fixed on cup dolly 1, rotate auxiliary column 3 by supporting seat 11 and roller, make main spindle box 4 correspondences turn to part to be processed top, control main motor 6 by soft initiator 8 again and auxiliary motor 7 starts simultaneously, Rocker arm 5 on head tree 2 and auxiliary column 3 is declined simultaneously, in the time that Rocker arm 5 drops to part to be processed top correct position, carry out again primary calibration, make the process tool on main spindle box 4 aim at part to be processed, by pin 10 and fixing hole, auxiliary column 3 is fixed in chute 9 again, and then treat processing parts by process tool and process.By the cooperation of auxiliary column 3 and head tree 2, can bear comparatively equably the pulling force being brought by Rocker arm 5, the stability not only can improve the work of Rocker arm 5 drilling machine time, can also prevent that Rocker arm 5 from damaging, the service life that is conducive to improve whole drilling machine.
Claims (2)
1. a vertical type rocker arm drilling machine, it is characterized in that: comprise cup dolly (1), head tree (2), auxiliary column (3), main spindle box (4), rocking arm (5), main motor (6), auxiliary motor (7) and soft initiator (8), on described cup dolly (1), be provided with the circular chute (9) concentric with cup dolly (1), described head tree (2) is fixedly installed on cup dolly (1) center, described auxiliary column (3) is slidably arranged in chute (9), the two ends of described rocking arm (5) are set in respectively on head tree (2) and auxiliary column (3), described main spindle box (4) is slidably connected on rocking arm (5), it is upper that described main motor (6) is arranged on head tree (2), and it is upper that described auxiliary motor (7) is arranged on auxiliary column (3), and described main motor (6) is all connected with soft initiator (8) with auxiliary motor (7), when work, main motor (6) coordinates elevating rocker arm (5) simultaneously with auxiliary motor (7), and auxiliary column (3) is fixed in chute (9) by pin (10).
2. a kind of vertical type rocker arm drilling machine as claimed in claim 1, it is characterized in that: described auxiliary column (3) bottom be fixedly connected with one with the suitable triangular support seat (11) of chute (9) shape, described supporting seat is provided with fixing hole and roller on (11), described roller is positioned at chute (9), when work, pin (10) is fixed auxiliary column (3) with fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166073.3U CN203791663U (en) | 2014-04-08 | 2014-04-08 | Vertical rocker drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166073.3U CN203791663U (en) | 2014-04-08 | 2014-04-08 | Vertical rocker drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203791663U true CN203791663U (en) | 2014-08-27 |
Family
ID=51373932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420166073.3U Expired - Fee Related CN203791663U (en) | 2014-04-08 | 2014-04-08 | Vertical rocker drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203791663U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889443A (en) * | 2015-05-29 | 2015-09-09 | 刘海明 | Vertical precise rocker drilling device |
| CN110625154A (en) * | 2019-09-02 | 2019-12-31 | 安徽福瑞斯特玻璃制品有限公司 | But radial drill that multiple range was adjusted |
-
2014
- 2014-04-08 CN CN201420166073.3U patent/CN203791663U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889443A (en) * | 2015-05-29 | 2015-09-09 | 刘海明 | Vertical precise rocker drilling device |
| CN110625154A (en) * | 2019-09-02 | 2019-12-31 | 安徽福瑞斯特玻璃制品有限公司 | But radial drill that multiple range was adjusted |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20160408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |