CN201572943U - Manual and automatic feed changing device for vertical drilling spindle - Google Patents
Manual and automatic feed changing device for vertical drilling spindle Download PDFInfo
- Publication number
- CN201572943U CN201572943U CN2009203186219U CN200920318621U CN201572943U CN 201572943 U CN201572943 U CN 201572943U CN 2009203186219 U CN2009203186219 U CN 2009203186219U CN 200920318621 U CN200920318621 U CN 200920318621U CN 201572943 U CN201572943 U CN 201572943U
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- Prior art keywords
- electromagnetic clutch
- shaft
- feed
- gear shaft
- handle
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- Expired - Fee Related
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Abstract
The utility model provides a manual and automatic feed changing device for a vertical drilling spindle, belongs to the technical field of machinery, and solve the problems that the present drilling spindle is fed through manual operation, so that the operation is troublesome, the labor intensity is large, and the efficiency is low. The manual and automatic feed changing device comprises a gear shaft, a handle seat, a power mechanism, and an electromagnetic clutch, wherein the gear shaft is arranged in a spindle box and meshed with the spindle; the handle seat is fixed on the outer side of the spindle box; a handle is mounted on the handle seat; the handle seat is fixedly connected with one end of the gear shaft; the power mechanism is arranged in the spindle box; the electromagnetic clutch is mounted on the gear shaft and is connected with the power mechanism; and a control mechanism for controlling the separation and reunion of the electromagnetic clutch is arranged on the spindle box. When the electromagnetic clutch is electrified, the gear shaft and the power mechanism are linked, and when the electromagnetic clutch is out of power, the gear shaft and the power mechanism are separated. The manual and automatic feed changing device for the vertical drilling spindle has the advantages of simple operation, low labor intensity and high efficiency.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of drilling machine feed arrangement, the manual auto-feed converting means of particularly a kind of upright drill main shaft.
Background technology
Drilling machine is widely used in the Machining Technology field, and the range of work comprises boring, reaming, fraising, tapping, surface scraping etc.But, the drilling machine feed arrangement complex structure of prior art, manufacturing cost height, overload fault rate height.And with drilling machine workpiece is processed, generally be to stir gear in the case by the handle on the rotating spindle case, move up and down and finish thereby drive vertical tooth bar on the main shaft with its engagement.Such drilling machine not only troublesome poeration, labour intensity is big, and a people can only control a machine, increases the labor management cost, work efficiency is low.
The utility model content
The purpose of this utility model is to exist above-mentioned problem at existing technology, provides a kind of upright drill main shaft simple to operate, that labour intensity is little, effect is high manual auto-feed converting means.
The purpose of this utility model can realize by following technical proposal: the manual auto-feed converting means of a kind of upright drill main shaft, comprise the handle set that is arranged on the gear shaft that is meshed with main shaft in the main spindle box and is fixed on the main spindle box outside, handle and handle set are installed on the described handle set and gear shaft one end is connected, it is characterized in that, this device also comprises the electromagnetic clutch that is connected with actuating unit on being arranged on the actuating unit in the main spindle box and being installed in gear shaft, described main spindle box is provided with the controlling organization of control electromagnetic clutch clutch, gear shaft and actuating unit are in linkage status when electromagnetic clutch is switched on, and gear shaft and actuating unit are in released state when electromagnetic clutch cuts off the power supply.
When controlling controlling organization electromagnetic clutch energising is engaged, gear shaft and actuating unit are in linkage status, and this moment, the power by actuating unit can the rotation of driven gear axle, thereby made the main shaft auto-feed; When controlling controlling organization electromagnetic clutch outage is separated, gear shaft and actuating unit are in released state, this moment actuating unit transmission of power less than on the gear shaft, but pass through the feeding of handle operation axis this moment.Like this by controlling the clutch of electromagnetic clutch, thereby the control main shaft manually and auto-feed.
In the manual auto-feed converting means of above-mentioned upright drill main shaft, described actuating unit comprises worm screw that is connected with motor and the worm gear that is meshed with worm screw, and described worm gear is fixed on electromagnetic clutch one end.Power is sent through worm screw by motor and is delivered on the electromagnetic clutch by worm gear, and when electromagnetic clutch was switched on, gear shaft and actuating unit were in linkage status like this, but this moment, motor driven gear axle rotated; When electromagnetic clutch cut off the power supply, gear shaft and actuating unit were in released state, motor idle running this moment.
In the manual auto-feed converting means of above-mentioned upright drill main shaft, described actuating unit also comprises feed shaft one and the feed shaft two that is meshed with feed shaft one, and described feed shaft one is connected with motor, and described feed shaft two is meshed with worm screw.
In the manual auto-feed converting means of above-mentioned upright drill main shaft, described controlling organization comprises the control button that is arranged on end, handle outer end, be installed in the dead ring in the handle set and be fixed on the conducting ring of dead ring end, in the described handle guide rod is installed, described guide rod outer end and control button are connected, and the inner is positioned at handle set and corresponding with the residing position of conducting ring.Conducting ring is connected with electrical interface, and when the crawl control button, guide rod compression spring is connected inner termination of guide rod and conducting ring, and this moment, the electromagnetic clutch energising engaged; When crawl control button once more, the inner termination of guide rod breaks away from conducting ring removes, electromagnetic clutch outage separation this moment.
In the manual auto-feed converting means of above-mentioned upright drill main shaft, described electromagnetic clutch is fixed with adapter sleeve on the other end, and described adapter sleeve is fixed on the gear shaft.
Compared with prior art, the utility model is equipped with electromagnetic clutch on gear shaft, half is connected electromagnetic clutch with the worm and gear that links to each other with motor, second half is fixed on the gear shaft, when the electromagnetic clutch outage separates, gear shaft and worm and gear are in released state, and this moment is by the feeding of handle manual operation main shaft; When the crawl control button engaged the electromagnetic clutch energising, gear shaft and worm and gear were in linkage status, and this moment is in the drive lower main axis auto-feed of motor.So not only simple to operate, labour intensity is little but also a workman can control many machines, high efficiency.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a sectional structure schematic diagram of the present utility model.
Among the figure, 1, main spindle box; 2, gear shaft; 3, main shaft; 4, handle set; 41, handle; 42, guide rod; 43, control button; 5, electromagnetic clutch; 6, worm screw; 7, worm gear; 8, conducting ring; 9, dead ring; 10, feed shaft one; 11, feed shaft two; 12, adapter sleeve.
The specific embodiment
Below be instantiation of the present utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As depicted in figs. 1 and 2, the manual auto-feed converting means of this upright drill main shaft comprise be arranged on the gear shaft 2 that is meshed with main shaft 3 in the main spindle box 1, be fixed on gear-box 1 external handle seat 4, be arranged in the main spindle box 1 actuating unit be installed in gear shaft 2 on the electromagnetic clutch 5 that is connected with actuating unit, wherein be equipped with three on the handle set 4 and be evenly distributed on handle 41 on the handle set 4 and handle sets 4 and gear shaft 2 one ends and be connected.
Actuating unit comprises feed shaft 1, feed shaft 2 11, worm screw 6 and worm gear 7, feed shaft 1 is connected with motor, feed shaft 1 and worm screw 6 all are meshed with feed shaft 2 11, worm gear 7 is fixed on electromagnetic clutch 5 one ends and with worm screw 6 and is meshed, electromagnetic clutch is fixed with adapter sleeve 12 on 5 the other end, and adapter sleeve 12 is fixed on the gear shaft 2.Under the original state, separate at electromagnetic clutch 5 two ends, and under the situation of electromagnetic clutch 5 outages, motor power can't be delivered to electromagnetic clutch 5 other ends from electromagnetic clutch 5 one ends like this; When electromagnetic clutch 5 energisings, electromagnetic clutch 5 two ends are bonded together, thereby motor power is delivered on the gear shaft 2.
Controlling organization comprises the control button 43 that is arranged on end, handle 41 outer end, be installed in the dead ring 9 in the handle set 4 and be fixed on the conducting ring 8 of dead ring 9 ends, guide rod 42 is installed in the handle 41, guide rod 42 outer ends and control button 43 are connected, the inner is positioned at handle set 4 and corresponding with conducting ring 8 residing positions, and conducting ring 8 is connected with electrical interface.
This drilling machine is when work, and motor power is delivered on the electromagnetic clutch 5 by feed shaft 1, feed shaft 2 11, worm screw 6, worm gear 7 successively.Under original state, electromagnetic clutch 5 is in the outage released state, and at this moment, gear shaft 2 is in released state with actuating unit, and the motor power transmission is less than on the gear shaft 2, by the feeding of handle 41 manual operation main shafts 3; When crawl control button 43, guide rod 42 compression springs, guide rod 42 inner terminations and conducting ring 8 are connected, this moment, electromagnetic clutch 5 energisings engaged, gear shaft 2 is in linkage status with actuating unit, motor power is delivered on the gear shaft 2 through electromagnetic clutch 5, and this moment, the power by actuating unit can rotate by driven gear axle 2, thereby realized main shaft 3 auto-feeds; If need feed-disabling midway, the crawl control button 43 once more, and guide rod 42 inner terminations and conducting ring 8 disengage, and this moment, electromagnetic clutch 5 outages separated, and gear shaft 2 is in released state once more with actuating unit, and main shaft 3 stops auto-feed.
Instantiation described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described instantiation, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (5)
1. manual auto-feed converting means of upright drill main shaft, comprise the handle set (4) that is arranged on the gear shaft (2) that is meshed with main shaft (3) in the main spindle box (1) and is fixed on main spindle box (1) outside, handle (41) and handle set (4) are installed on the described handle set (4) to be connected with gear shaft (2) one ends, it is characterized in that, this device also comprises and is arranged on the actuating unit in the main spindle box (1) and is installed in the electromagnetic clutch (5) that is connected with actuating unit on the gear shaft (2), described main spindle box (1) is provided with the controlling organization of control electromagnetic clutch (5) clutch, gear shaft (2) is in linkage status with actuating unit when electromagnetic clutch (5) is switched on, and gear shaft (2) is in released state with actuating unit when electromagnetic clutch (5) cuts off the power supply.
2. the manual auto-feed converting means of upright drill main shaft according to claim 1, it is characterized in that, described actuating unit comprises worm screw (6) that is connected with motor and the worm gear (7) that is meshed with worm screw (6), and described worm gear (7) is fixed on electromagnetic clutch (5) one ends.
3. the manual auto-feed converting means of upright drill main shaft according to claim 2, it is characterized in that, described actuating unit also comprises feed shaft one (10) and the feed shaft two (11) that is meshed with feed shaft one (10), described feed shaft one (10) is connected with motor, and described feed shaft two (11) is meshed with worm screw (6).
4. according to claim 1 or the manual auto-feed converting means of 2 or 3 described upright drill main shafts, it is characterized in that, described controlling organization comprises the control button (43) that is arranged on handle (41) end, outer end, be installed in the dead ring (9) in the handle set (4) and be fixed on the conducting ring (8) of dead ring (9) end, guide rod (42) is installed in the described handle (41), described guide rod (42) outer end and control button (43) are connected, and the inner is positioned at handle set (4) and corresponding with the residing position of conducting ring (8).
5. according to claim 1 or the manual auto-feed converting means of 2 or 3 described upright drill main shafts, it is characterized in that described electromagnetic clutch (5) is fixed with adapter sleeve (12) on the other end, described adapter sleeve (12) is fixed on the gear shaft (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203186219U CN201572943U (en) | 2009-12-26 | 2009-12-26 | Manual and automatic feed changing device for vertical drilling spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203186219U CN201572943U (en) | 2009-12-26 | 2009-12-26 | Manual and automatic feed changing device for vertical drilling spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201572943U true CN201572943U (en) | 2010-09-08 |
Family
ID=42692824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203186219U Expired - Fee Related CN201572943U (en) | 2009-12-26 | 2009-12-26 | Manual and automatic feed changing device for vertical drilling spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201572943U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749161A (en) * | 2011-04-20 | 2012-10-24 | 鸿富锦精密工业（深圳）有限公司 | Torsion testing device |
| CN103028759A (en) * | 2012-12-19 | 2013-04-10 | 南通第五机床有限公司 | Automatic feeding device of drilling machine |
| CN105458343A (en) * | 2016-02-06 | 2016-04-06 | 宁波慧作机电有限公司 | Automatic drilling machine |
| CN107412991A (en) * | 2017-09-19 | 2017-12-01 | 徐工集团工程机械有限公司 | Jet status switching mechanism, big gun head and fire water monitor |
| CN107443137A (en) * | 2017-08-03 | 2017-12-08 | 南通西马特机器制造有限公司 | Radial drilling machine feed mechanism |
| CN109352033A (en) * | 2018-10-31 | 2019-02-19 | 高朝仲 | The rotary monolever rocking bar feed system of bending and its drilling machine |
-
2009
- 2009-12-26 CN CN2009203186219U patent/CN201572943U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749161A (en) * | 2011-04-20 | 2012-10-24 | 鸿富锦精密工业（深圳）有限公司 | Torsion testing device |
| CN102749161B (en) * | 2011-04-20 | 2014-04-23 | 鸿富锦精密工业（深圳）有限公司 | Torsion testing device |
| CN103028759A (en) * | 2012-12-19 | 2013-04-10 | 南通第五机床有限公司 | Automatic feeding device of drilling machine |
| CN105458343A (en) * | 2016-02-06 | 2016-04-06 | 宁波慧作机电有限公司 | Automatic drilling machine |
| CN107443137A (en) * | 2017-08-03 | 2017-12-08 | 南通西马特机器制造有限公司 | Radial drilling machine feed mechanism |
| CN107443137B (en) * | 2017-08-03 | 2023-09-05 | 南通西马特机器制造有限公司 | Feeding mechanism of radial drilling machine |
| CN107412991A (en) * | 2017-09-19 | 2017-12-01 | 徐工集团工程机械有限公司 | Jet status switching mechanism, big gun head and fire water monitor |
| CN107412991B (en) * | 2017-09-19 | 2023-07-04 | 江苏徐工工程机械研究院有限公司 | Jet flow state switching mechanism, gun head and fire water gun |
| CN109352033A (en) * | 2018-10-31 | 2019-02-19 | 高朝仲 | The rotary monolever rocking bar feed system of bending and its drilling machine |
| CN109352033B (en) * | 2018-10-31 | 2020-07-28 | 高朝仲 | Bending rotation type single-handle rocker feeding system and drilling machine thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG XILING CO., LTD. Free format text: FORMER NAME: ZHEJIANG XESTLING BENCH DRILL MANUFACTURE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 317521 Zhejiang province Wenling City Zeguo town Muyu electromechanical Industrial Park Patentee after: ZHEJIANG XILING CO., LTD. Address before: 317521 Zhejiang province Wenling City Zeguo town Muyu electromechanical Industrial Park Patentee before: Zhejiang West Diamond Bench Drill Manufacturer Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20171226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |