CN102430774A - Horizontal type double-head adjustable multiple-spindle drilling machine - Google Patents
Horizontal type double-head adjustable multiple-spindle drilling machine Download PDFInfo
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- CN102430774A CN102430774A CN2011102656384A CN201110265638A CN102430774A CN 102430774 A CN102430774 A CN 102430774A CN 2011102656384 A CN2011102656384 A CN 2011102656384A CN 201110265638 A CN201110265638 A CN 201110265638A CN 102430774 A CN102430774 A CN 102430774A
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Abstract
The invention discloses a horizontal type double-head adjustable multiple-spindle drilling machine which comprises a machine base, a metal sheet, a machine body, a protective cover, a spindle box body, a spindle motor, a spindle adjusting hand wheel, spindles, a tooling box body, a guide pillar, a working table, a drilling jig, a compression oil cylinder, a tooling pressure block, a tooling support, V-shaped iron, a tooling adjusting hand wheel and a working oil cylinder, wherein the spindle motor is connected with a spindle I, the spindle I drives a spindle II through a gear, the spindle II is connected with a universal joint coupling, the universal joint coupling is connected with a universal joint, and the universal joint is connected with the spindles; a supporting plate, a face plate and a worm wheel adjusting plate are arranged on the spindle box body, corresponding spindle straight-line tracks are arranged on the supporting plate and the face plate, a spindle spiral track is arranged on the worm wheel adjusting plate, and worm wheel teeth are arranged on the circumferential edge of the worm wheel adjusting plate; the spindle adjusting hand wheel is connected with a screw rod located between the supporting plate and the face plate, and the screw rod is fitted with the worm wheel teeth and is used for rotating the worm wheel adjusting plate to further adjust the relative position of multiple spindles; and adjusting slider sleeves are arranged on the spindles, and the face plate is provided with eight lock screws. The horizontal type double-head adjustable multiple-spindle drilling machine disclosed by the invention has the advantages of capability of synchronously adjusting the relative position of the spindles, convenience for adjustment and high accuracy.
Description
Technical field
The present invention relates to field of machining, especially relate to a kind of adjustable multi spindle drilling machine of horizontal double end that is used for big-and-middle-sized machine components boring processing.
Background technology
At present; In the society when the boring of big-and-middle-sized part; What generally use is single-spindle drilling machine and fixing nonadjustable multi spindle drilling machine, and it is too low that its shortcoming is that single-spindle drilling machine is processed large batch of part work efficiency, and fixed multi spindle drilling machine belongs to special equipment; Can only process a kind of part again, change the line of production or modified device then can't be used.Therefore, people have created adjustable multi spindle drilling machine, like Chinese patent notification number CN2461685Y; On the November 28 calendar year 2001 day for announcing, name is called and discloses a kind of horizontal adjustable multi spindle drilling machine in " horizontal adjustable multi spindle drilling machine ", is made up of base, fuselage, main spindle box, supporting plate, workbench, motor etc.; It is characterized in that horizontal fuselage is housed on the base, main spindle box is housed on the fuselage, transmission case is equipped with in the outer end of main spindle box; The inner face of fuselage has vertical guide, and the workbench motor is equipped with in the outer end of spherical guide, and workbench is housed above the spherical guide; It has overcome and has processed the shortcoming that the too low and fixed multi spindle drilling machine of large batch of part work efficiency can only be processed a kind of part, still, and when its many main shafts of adjustment; Need make operating efficiency low, and the adjustment precision to be lower by an adjustment.
Summary of the invention
The objective of the invention is to deficiency, and a kind of adjustable multi spindle drilling machine of horizontal double end that can adjust many main shafts synchronously is provided to the prior art existence.
For realizing above-mentioned purpose, technical solution of the present invention is:
The adjustable multi spindle drilling machine of a kind of horizontal double end; Comprise support, sheet metal, lathe bed, protective cover, main shaft casing, spindle motor, main shaft adjustment handwheel, main shaft, frock casing, guide pillar, workbench, drill jig, compressed oil cylinder, frock briquetting, frock support, v block, frock adjustment handwheel and operating cylinder, wherein, described spindle motor connecting axle I; The axle I is through gear band moving axis II; The axle II connects universal joint and connects, and universal joint connects and connects universal joint, and universal joint connects main shaft; Said main shaft casing is provided with supporting plate, panel and worm gear adjustable plate; Said supporting plate and panel are provided with corresponding main shaft rectilinear orbit, the main shaft helical orbit that said worm gear adjustable plate is provided with, and circumferential edge is provided with worm-gear toothing; Said main shaft adjustment handwheel is connected with screw rod between supporting plate, panel; Said screw rod and worm-gear toothing match, and are used to rotate the worm gear adjustable plate, and then regulate the relative position of many main shafts; Main shaft is provided with the adjustment slide block set, and said panel is provided with eight lock-screws.
The present invention's advantage compared with prior art is:
1, the main shaft helical orbit that is provided with of said worm gear adjustable plate, and circumferential edge is provided with worm-gear toothing, and said worm gear case is provided with screw rod and is used for the swiveling wheel adjustable plate, thereby realizes adjusted in concert main shaft relative position, characteristics such as easy to adjust, precision height;
2, adopt hydraulic pressure to clamp automatically, fast the location save time, laborsaving, enhance productivity;
3, can adjust each series specification valve of processing, can adjust synchronously for four, eight, 12, disposablely process 8,16,24 holes, be applicable to batch process.
Below in conjunction with accompanying drawing and specific embodiment the present invention is further described.
Description of drawings
Fig. 1 is an overall structure sketch map of the present invention;
Fig. 2 is a main shaft adjusting device structural representation of the present invention;
Fig. 3 is a main spindle box body structure sketch map of the present invention;
Fig. 4 is a support board structure sketch map of the present invention;
Fig. 5 is a panel construction sketch map of the present invention;
Fig. 6 is a worm gear adjustable plate structural representation of the present invention.
In the accompanying drawing, 1-support; 2-sheet metal; 3-lathe bed; 4-protective cover; 5-main shaft casing; 6-spindle motor; 7-main shaft adjustment handwheel; 8-main shaft; 9-frock casing; 10-guide pillar; 11-workbench; 12-drill jig; 13-compressed oil cylinder; 14-frock briquetting; 15-frock support; 16-v block; 17-frock adjustment handwheel; 18-operating cylinder; 19-screw rod; 20-worm gear adjustable plate; 21-adjustment slip cap; 22-supporting plate; 23-lock-screw; 24-panel; 25-main shaft rectilinear orbit; 26-main shaft helical orbit; 27-worm-gear toothing; 28-universal joint; 29-universal joint connects; 30-axle II; 31-gear; 32-axle I.
The specific embodiment
Extremely shown in Figure 6 like Fig. 1; The adjustable multi spindle drilling machine of a kind of horizontal double end; Comprise support 1, sheet metal 2, lathe bed 3, protective cover 4, main shaft casing 5, spindle motor 6, main shaft adjustment handwheel 7, main shaft 8, frock casing 9, guide pillar 10, workbench 11, drill jig 12, compressed oil cylinder 13, frock briquetting 14, frock support 15, v block 16, frock adjustment handwheel 17 and operating cylinder 18; It is characterized in that: described spindle motor 6 connecting axle I 32, axle I 32 drives axle II 30 through gear 31, and axle II 30 connects universal joint and connects 29; Universal joint connects 29 and connects universal joint 28, and universal joint 28 connects main shaft 8; Said main shaft casing 5 is provided with supporting plate 22, panel 24 and worm gear adjustable plate 20; Said supporting plate 22 is provided with corresponding main shaft rectilinear orbit 25 with panel 24, the main shaft helical orbit 26 that said worm gear adjustable plate 20 is provided with, and circumferential edge is provided with worm-gear toothing 27; Said main shaft adjustment handwheel 7 is connected with screw rod 19 between supporting plate 22, panel 24; Said screw rod 19 matches with worm-gear toothing 27, is used to rotate worm gear adjustable plate 20, and then regulates the relative position of many main shafts 8; Main shaft 8 is provided with adjustment slide block set 21, and said panel 24 is provided with eight lock-screws 23.
Like Fig. 1, shown in Figure 3, during adjustment main shaft 8 positions, unclamp eight lock-screws 23 of panel 24; Adjustment main shaft adjustment handwheel 7 transfers to the bit central diameter aperture center size of wanting processing parts; And with a manual crawl left side advance, the right side advances knob, makes each drill bit pass through bushing plate smoothly, must slowly tighten eight " lock-screws " of locking panel 24; Loosening, displacement takes place when preventing drill bit work, causes security incident.
Break down at work and during abnormal sound, should close down motor immediately and check reason like drilling machine.
After hours, should remove on the drilling machine of the present invention iron filings and dustiness and on unvarnished surfaces coated antirust oil, with anti-corrosion.
Above scheme is said; Be merely preferred embodiment of the present invention; Its main shaft quantity can not waited by 4-20, can design according to demand in practice, so can not limit the scope that the present invention implements with this; The equivalence of promptly doing according to claim of the present invention and description changes and modifies, and all should still belong in the scope that patent of the present invention contains.
Claims (1)
1. adjustable multi spindle drilling machine of horizontal double end; Comprise support, sheet metal, lathe bed, protective cover, main shaft casing, spindle motor, main shaft adjustment handwheel, main shaft, frock casing, guide pillar, workbench, drill jig, compressed oil cylinder, frock briquetting, frock support, v block, frock adjustment handwheel and operating cylinder; It is characterized in that: described spindle motor connecting axle I, axle I are through gear band moving axis II, and the axle II connects universal joint and connects; Universal joint connects and connects universal joint, and universal joint connects main shaft; Said main shaft casing is provided with supporting plate, panel and worm gear adjustable plate; Said supporting plate and panel are provided with corresponding main shaft rectilinear orbit, the main shaft helical orbit that said worm gear adjustable plate is provided with, and circumferential edge is provided with worm-gear toothing; Said main shaft adjustment handwheel is connected with screw rod between supporting plate, panel; Said screw rod and worm-gear toothing match, and are used to rotate the worm gear adjustable plate, and then regulate the relative position of many main shafts; Main shaft is provided with the adjustment slide block set, and said panel is provided with eight lock-screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102656384A CN102430774A (en) | 2011-09-08 | 2011-09-08 | Horizontal type double-head adjustable multiple-spindle drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102656384A CN102430774A (en) | 2011-09-08 | 2011-09-08 | Horizontal type double-head adjustable multiple-spindle drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102430774A true CN102430774A (en) | 2012-05-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102656384A Pending CN102430774A (en) | 2011-09-08 | 2011-09-08 | Horizontal type double-head adjustable multiple-spindle drilling machine |
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| CN (1) | CN102430774A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873377A (en) * | 2012-10-12 | 2013-01-16 | 黄石市中天机械制造有限责任公司 | Adjustable multihole drill transmission device |
| CN103008730A (en) * | 2012-12-12 | 2013-04-03 | 广州中船黄埔造船有限公司 | Drilling and boring device with adjustable central height |
| CN103752890A (en) * | 2013-12-23 | 2014-04-30 | 济南玛钢钢管制造有限公司 | Special fish tail-shaped double processor |
| CN105149635A (en) * | 2015-06-30 | 2015-12-16 | 新昌县三特自动化科技有限公司 | Multi-station drilling machine assembly |
| CN106984874A (en) * | 2017-05-13 | 2017-07-28 | 乐雷光电技术（上海）有限公司 | A kind of aluminium section bar tapping machine |
| CN111604702A (en) * | 2020-06-03 | 2020-09-01 | 刘春祥 | Drilling and tapping system for cast and molded water pump body |
-
2011
- 2011-09-08 CN CN2011102656384A patent/CN102430774A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873377A (en) * | 2012-10-12 | 2013-01-16 | 黄石市中天机械制造有限责任公司 | Adjustable multihole drill transmission device |
| CN103008730A (en) * | 2012-12-12 | 2013-04-03 | 广州中船黄埔造船有限公司 | Drilling and boring device with adjustable central height |
| CN103008730B (en) * | 2012-12-12 | 2015-07-01 | 广州中船黄埔造船有限公司 | Drilling and boring device with adjustable central height |
| CN103752890A (en) * | 2013-12-23 | 2014-04-30 | 济南玛钢钢管制造有限公司 | Special fish tail-shaped double processor |
| CN105149635A (en) * | 2015-06-30 | 2015-12-16 | 新昌县三特自动化科技有限公司 | Multi-station drilling machine assembly |
| CN106984874A (en) * | 2017-05-13 | 2017-07-28 | 乐雷光电技术（上海）有限公司 | A kind of aluminium section bar tapping machine |
| CN111604702A (en) * | 2020-06-03 | 2020-09-01 | 刘春祥 | Drilling and tapping system for cast and molded water pump body |
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| Date | Code | Title | Description |
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| 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: 20120502 |