CN102672232A - Automatic drill machine - Google Patents
Automatic drill machine Download PDFInfo
- Publication number
- CN102672232A CN102672232A CN2012101510905A CN201210151090A CN102672232A CN 102672232 A CN102672232 A CN 102672232A CN 2012101510905 A CN2012101510905 A CN 2012101510905A CN 201210151090 A CN201210151090 A CN 201210151090A CN 102672232 A CN102672232 A CN 102672232A
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- portal frame
- drill boom
- drill
- boom
- belt
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Abstract
The invention discloses an automatic drill machine, which comprises a stand, a head part and a drill machine part, wherein both the head part and the drill machine part are connected with the stand; the head part comprises a main shaft motor, a main shaft and a gear box with a transmission mechanism; the main shaft motor is in transmission connection with the main shaft through the transmission mechanism in the gear box; the drill machine part comprises a gantry frame, a gantry frame moving device, a drill arm and a drill arm moving device; the gantry frame can be driven by the gantry frame moving device to longitudinally move on a stand guide rail of the stand; the drill arm is connected with the gantry frame; the drill arm can be driven by the drill arm moving device to move up and down on the gantry frame; the drill arm is provided with a drilling motor and a drill chuck; and the drilling motor is in transmission connection with the drill clamp. According to the automatic drill machine, the ring die drilling efficiency, the counter bore reaming efficiency and the product quality are improved.
Description
Technical field
The present invention relates to a kind of automatic drilling machine, especially a kind ofly be used to encircle the automatic drilling machine that mould boring and ream counterbore are used.
Background technology
The ring mould is to be used for the requisite parts of feed processing; Be distributed with several thousand compressing holes on the ring mould; At present on the ring mould processing of through hole all be operating personnel on common drilling machine or the import multi-station machine tool accomplish, common driller carries out to each hole that manual work holed, spot-facing, wastes time and energy.The buying import lathe spare and accessory parts cycle is long, has a strong impact on production.Common driller and import lathe and can't hole and ream counterbore a machine tool is accomplished, like this grinding tool second positioning be difficult to consistent, hole and ream counterbore precision and efficient lower; And boring the time is that outer wall from the ring mould begins boring, so the drill bit location is inaccurate, deviation can occur during boring; Just have influence on the precision of compressing hole; After feed was extruded from compressing hole, the feed granules meeting was big or small, length is uneven, influences feed quality and causes the feed serious waste.
Summary of the invention
The object of the present invention is to provide a kind of automatic drilling machine that improves the boring of ring mould, ream counterbore efficient and product quality.
In order to achieve the above object; Technical scheme of the present invention is: a kind of automatic drilling machine, comprise frame, chain-drive section and drilling machine portion, chain-drive section and drilling machine portion all with the frame load; Chain-drive section comprises spindle motor, main shaft and has the gear-box of transmission mechanism; Spindle motor is connected with spindle through the transmission mechanism in the gear-box, and drilling machine portion comprises portal frame, portal frame mobile device, drill boom and drill boom mobile device, and the portal frame mobile device can drive portal frame and on the rack rail of frame, vertically move; Drill boom and portal frame load; The drill boom mobile device can drive drill boom upper and lower moving on portal frame, and has bore motor and drill chuck on the drill boom, and bore motor and drill chuck are in transmission connection.
Said transmission mechanism comprises worm couple and main shaft, and spindle motor and worm couple are in transmission connection, and worm couple is connected with spindle, and the front end and the chuck of main shaft clamp.
Said portal frame mobile device comprises that first mount pad, portal frame motor, portal frame move leading screw and portal frame belt; Portal frame moves the leading screw and the first mount pad load; The portal frame motor moves lead screw transmission through portal frame belt and portal frame and is connected; Be fixedly connected with portal frame transmission nut and portal frame slide block on the portal frame, portal frame moves leading screw and the portal frame transmission nut is in transmission connection, and the rack rail of portal frame slide block and frame is slidingly connected.
Said drill boom mobile device comprises that second installing plate, drill boom motor, drill boom move leading screw and drill boom belt; Drill boom moves the leading screw and the second installing plate load; The drill boom motor moves lead screw transmission through drill boom belt and drill boom and is connected; Be fixedly connected with the drill boom transmission nut on the drill boom, drill boom moves leading screw and the drill boom transmission nut is in transmission connection.
Have the drill boom slide block on the said drill boom, have the portal frame guide rail on the portal frame, the drill boom slide block is connected with the slippage of portal frame guide rail.
Have the 3rd mounting disc above the gear-box of said chain-drive section, have boom hoisting on the 3rd mount pad, boom hoisting comprises arm and electric hoist, and arm and the 3rd mounting disc are rotationally connected.
Having bore motor on the said drill boom is in transmission connection through boring belt and drill chuck.
Said boring belt, drill boom belt and portal frame belt are odontoid belt.
Said portal frame slide block and drill boom slide block are linear bearing.
After adopting said structure,, the portal frame mobile device on the rack rail of frame, vertically moves owing to can driving portal frame, and drill boom and portal frame load; Therefore can drive that drill chuck vertically moves on the drill boom,, therefore can drive on the drill boom the upper and lower of drill chuck and move again because the drill boom mobile device can drive drill boom upper and lower moving on portal frame; Improved boring and spot-facing efficient greatly, be installed on the chuck when encircling mould, when on the drill chuck drill bit being installed; Just can hole and the ream counterbore to the ring mould; And drill bit can stretch into the ring mould in, from the ring mould inwall outwards hole, the deviation of drill bit is little; Feed hole precision to getting out is high, and the product quality of ring mould also is improved.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the full sectional view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is a ring mould cutaway view;
Fig. 5 is the I portion enlarged drawing among Fig. 4.
The specific embodiment
The embodiment that provides below in conjunction with accompanying drawing does further detailed explanation to the present invention.
Referring to Fig. 1,2, shown in 3; A kind of automatic drilling machine comprises frame 1, chain-drive section 2 and drilling machine portion 3, chain-drive section 2 and drilling machine portion 3 all with frame 1 load; Chain-drive section 2 comprises spindle motor 2-1, main shaft 2-3-1 and has the gear-box 2-4 of transmission mechanism 2-3; Spindle motor 2-1 is in transmission connection through transmission mechanism 2-3 in the gear-box 2-4 and main shaft 2-3-1, and drilling machine portion 3 comprises portal frame 3-1, portal frame mobile device 3-2, drill boom 3-3 and drill boom mobile device 3-4, and portal frame mobile device 3-2 can drive portal frame 3-1 and on the rack rail 1-1 of frame 1, vertically move; Drill boom 3-3 and portal frame 3-1 load; Drill boom mobile device 3-4 can drive drill boom 3-3 upper and lower moving on portal frame 3-1, and has bore motor 3-3-1 and drill chuck 3-3-2 on the drill boom 3-3, and bore motor 3-3-1 and drill chuck 3-3-2 are in transmission connection.
Referring to Fig. 2, shown in 3; In order to make spindle motor 2-1 drive chuck 2-2 deceleration rotation; Said transmission mechanism 2-3 comprises worm couple 2-3-2 and main shaft 2-3-1; Spindle motor 2-1 and worm couple 2-3-2 are in transmission connection, and worm couple 2-3-2 and main shaft 2-3-1 are in transmission connection, and the front end of main shaft 2-3-1 and chuck 2-2 clamp.
Referring to Fig. 1,2, shown in 3; In order to make portal frame 3-1 slippage on the rack rail 1-1 of frame 1; Said portal frame mobile device 3-2 comprises that the first mount pad 3-2-1, portal frame motor 3-2-2, portal frame move leading screw 3-2-3 and portal frame belt 3-2-4; Portal frame moves the leading screw 3-2-3 and the first mount pad 3-2-1 load; Portal frame motor 3-2-2 moves leading screw 3-2-3 through portal frame belt 3-2-4 and portal frame and is in transmission connection; Be fixedly connected with portal frame transmission nut 3-1-1 and portal frame slide block 3-1-2 on the portal frame 3-1, portal frame moves leading screw 3-2-3 and portal frame transmission nut 3-1-1 is in transmission connection, and the rack rail 1-1 of portal frame slide block 3-1-2 and frame 1 is slidingly connected.
Referring to Fig. 1,2, shown in 3; In order to make drill boom 3-3 upper and lower moving on portal frame 3-1; Said drill boom mobile device 3-4 comprises that the second installing plate 3-4-1, drill boom motor 3-4-2, drill boom move leading screw 3-4-3 and drill boom belt 3-4-4; Drill boom moves the leading screw 3-4-3 and the second installing plate 3-4-1 load; Drill boom motor 3-4-2 moves leading screw 3-4-3 through drill boom belt 3-4-4 and drill boom and is in transmission connection, and is fixedly connected with drill boom transmission nut 3-3-3 on the drill boom 3-3, and drill boom moves leading screw 3-4-3 and drill boom transmission nut 3-3-3 is in transmission connection.
Referring to Fig. 1,2, shown in 3, smooth and easy for drill boom 3-3 is moved on portal frame 3-1, have drill boom slide block 3-3-4 on the said drill boom 3-3, have portal frame guide rail 3-1-3 on the portal frame 3-1, drill boom slide block 3-3-4 is connected with portal frame guide rail 3-1-3 slippage.
Referring to Fig. 1,2, shown in 3; For the ease of clamping ring mould 5, have the 3rd mounting disc 2-4-1 above the gear-box 2-4 of said chain-drive section 2, have boom hoisting 4 on the 3rd mount pad 2-4-1; Boom hoisting 4 comprises arm 4-1 and electric hoist 4-2, and arm 4-1 and the 3rd mounting disc 2-4-1 are rotationally connected.
Referring to Fig. 1,2, shown in 3, rotate in order to make the drive drill chuck 3-3-2 that bore motor 3-3-1 can be stable, have bore motor 3-3-1 on the said drill boom 3-3 and be in transmission connection through boring belt 3-3-5 and drill chuck 3-3-2.
Referring to Fig. 1,2, shown in 3, for transmission accurately and reliably, said boring belt 3-3-5, drill boom belt 3-4-4 and portal frame belt 3-2-4 are odontoid belt, the drive that cooperates with former three also is toothed belt wheel.
Referring to Fig. 1,2, shown in 3, in order to move accurately and reliably, said portal frame slide block 3-1-2 and drill boom slide block 3-3-4 are linear bearing.
Referring to Fig. 1,2,3,4, shown in 5; When the present invention uses,, be the structure cutaway view of ring mould 5 like Fig. 4 and shown in Figure 5; Ring mould 5 circumferentially is evenly distributed with several thousand feed hole 5-1; Spindle motor 2-1 of the present invention, bore motor 3-3-1, portal frame motor 3-2-2 and drill boom motor 3-4-2 are servomotor, and all are connected with the host computer signal, the rotation of above each motor of host computer signal controlling.In use, through boom hoisting 4 with ring mould 5 clampings to be processed with the chuck 2-2 or special fixture of main shaft load on, portal frame motor 3-2-2 drives portal frame and moves leading screw 3-2-3 and rotate; And drive portal frame 3-1 and on the rack rail 1-1 of frame 1, vertically move, portal frame 3-1 drives drill boom 3-3 and vertically moves, and vertically moves thereby drive drill chuck 3-3-2; When the drill bit on the drill chuck 3-3-2 arrived bore position, drill boom motor 3-4-2 drove drill boom and moves leading screw 3-4-3 rotation, and drive drill boom 3-3 moves down on portal frame 3-1; Bore motor 3-3-1 drives drill bit and rotates, and boring is accomplished, and continues boring by above operation after accomplishing; 5-1 all accomplishes until the feed hole, has improved boring and spot-facing efficient greatly, and the present invention is owing to drill bit can stretch in the ring mould 5; Outwards hole from the inwall of ring mould 5; The deviation of drill bit is little, and is high to the feed hole 5-1 precision that gets out, and the product quality of ring mould 5 also is improved; The feed size and the density that adopt this ring mould 5 to produce are suitable, and feeding quality is improved.
Claims (9)
1. automatic drilling machine; It is characterized in that: comprise frame (1), chain-drive section (2) and drilling machine portion (3); Chain-drive section (2) and drilling machine portion (3) all with frame (1) load; Chain-drive section (2) comprises spindle motor (2-1), main shaft (2-3-1) and has the gear-box (2-4) of transmission mechanism (2-3); Spindle motor (2-1) is in transmission connection through transmission mechanism (2-3) in the gear-box (2-4) and main shaft (2-3-1); Drilling machine portion (3) comprises portal frame (3-1), portal frame mobile device (3-2), drill boom (3-3) and drill boom mobile device (3-4); Portal frame mobile device (3-2) can drive portal frame (3-1) and on the rack rail (1-1) of frame (1), vertically move, and drill boom (3-3) and portal frame (3-1) load, drill boom mobile device (3-4) can drive drill boom (3-3) and go up upper and lower moving at portal frame (3-1); And have bore motor (3-3-1) and drill chuck (3-3-2) on the drill boom (3-3), bore motor (3-3-1) is in transmission connection with drill chuck (3-3-2).
2. automatic drilling machine according to claim 1; It is characterized in that: said transmission mechanism (2-3) comprises worm couple (2-3-2) and main shaft (2-3-1); Spindle motor (2-1) is in transmission connection with worm couple (2-3-2), and worm couple (2-3-2) is in transmission connection with main shaft (2-3-1).
3. automatic drilling machine according to claim 1; It is characterized in that: said portal frame mobile device (3-2) comprises that first mount pad (3-2-1), portal frame motor (3-2-2), portal frame move leading screw (3-2-3) and portal frame belt (3-2-4); First mount pad (3-2-1) and frame (1) load; Portal frame moves leading screw (3-2-3) and first mount pad (3-2-1) load; Portal frame motor (3-2-2) moves leading screw (3-2-3) through portal frame belt (3-2-4) and portal frame and is in transmission connection; Be fixedly connected with portal frame transmission nut (3-1-1) and portal frame slide block (3-1-2) on the portal frame (3-1); Portal frame moves leading screw (3-2-3) and is in transmission connection with portal frame transmission nut (3-1-1), and portal frame slide block (3-1-2) is slidingly connected with the rack rail (1-1) of frame (1).
4. automatic drilling machine according to claim 1; It is characterized in that: said drill boom mobile device (3-4) comprises that second installing plate (3-4-1), drill boom motor (3-4-2), drill boom move leading screw (3-4-3) and drill boom belt (3-4-4); Second installing plate (3-4-1) is installed in portal frame (3-1) top; Drill boom moves leading screw (3-4-3) and second installing plate (3-4-1) load; Drill boom motor (3-4-2) moves leading screw (3-4-3) through drill boom belt (3-4-4) and drill boom and is in transmission connection; Be fixedly connected with drill boom transmission nut (3-3-3) on the drill boom (3-3), drill boom moves leading screw (3-4-3) and is in transmission connection with drill boom transmission nut (3-3-3).
5. automatic drilling machine according to claim 1; It is characterized in that: have drill boom slide block (3-3-4) on the said drill boom (3-3); Have portal frame guide rail (3-1-3) on the portal frame (3-1), drill boom slide block (3-3-4) is connected with portal frame guide rail (3-1-3) slippage.
6. automatic drilling machine according to claim 1; It is characterized in that: have the 3rd mounting disc (2-4-1) above the gear-box (2-4) of said chain-drive section (2); Has boom hoisting (4) on the 3rd mount pad (2-4-1); Boom hoisting (4) comprises arm (4-1) and electric hoist (4-2), and arm (4-1) is rotationally connected with the 3rd mounting disc (2-4-1).
7. automatic drilling machine according to claim 1 is characterized in that: have bore motor (3-3-1) on the said drill boom (3-3) and be in transmission connection through boring belt (3-3-5) and drill chuck (3-3-2).
8. according to claim 3,4,7 described automatic drilling machines, it is characterized in that: said boring belt (3-3-5), drill boom belt (3-4-4) and portal frame belt (3-2-4) are odontoid belt.
9. according to claim 1,5 described automatic drilling machines, it is characterized in that: said portal frame slide block (3-1-2) and drill boom slide block (3-3-4) are linear bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101510905A CN102672232A (en) | 2012-05-16 | 2012-05-16 | Automatic drill machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101510905A CN102672232A (en) | 2012-05-16 | 2012-05-16 | Automatic drill machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102672232A true CN102672232A (en) | 2012-09-19 |
Family
ID=46805150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101510905A Pending CN102672232A (en) | 2012-05-16 | 2012-05-16 | Automatic drill machine |
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| Country | Link |
|---|---|
| CN (1) | CN102672232A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149652A (en) * | 2015-09-18 | 2015-12-16 | 河海大学 | Drilling device with variable drilling diameter |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101733445A (en) * | 2009-12-04 | 2010-06-16 | 江苏牧羊集团有限公司 | Borehole and counterbore machine for annular mold |
| DE102009023519A1 (en) * | 2009-05-30 | 2010-12-02 | Samag Saalfelder Werkzeugmaschinen Gmbh | machine tool |
| CN102335771A (en) * | 2011-09-30 | 2012-02-01 | 桂林电子科技大学 | Numerical-control device for machining conical surface of ring-die discharging hole |
| CN202861450U (en) * | 2012-05-16 | 2013-04-10 | 溧阳市正申饲料机械厂 | Automatic drilling machine |
-
2012
- 2012-05-16 CN CN2012101510905A patent/CN102672232A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009023519A1 (en) * | 2009-05-30 | 2010-12-02 | Samag Saalfelder Werkzeugmaschinen Gmbh | machine tool |
| CN101733445A (en) * | 2009-12-04 | 2010-06-16 | 江苏牧羊集团有限公司 | Borehole and counterbore machine for annular mold |
| CN102335771A (en) * | 2011-09-30 | 2012-02-01 | 桂林电子科技大学 | Numerical-control device for machining conical surface of ring-die discharging hole |
| CN202861450U (en) * | 2012-05-16 | 2013-04-10 | 溧阳市正申饲料机械厂 | Automatic drilling machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149652A (en) * | 2015-09-18 | 2015-12-16 | 河海大学 | Drilling device with variable drilling diameter |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120919 |