CN203184688U - Multi-shaft drilling machine - Google Patents
Multi-shaft drilling machine Download PDFInfo
- Publication number
- CN203184688U CN203184688U CN 201320224313 CN201320224313U CN203184688U CN 203184688 U CN203184688 U CN 203184688U CN 201320224313 CN201320224313 CN 201320224313 CN 201320224313 U CN201320224313 U CN 201320224313U CN 203184688 U CN203184688 U CN 203184688U
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- chassis
- boring
- parts
- shaft
- drilling machine
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Abstract
The utility model discloses a multi-shaft drilling machine which comprises a machine platform and a drilling machine base plate. The drilling machine base plate is arranged on the machine platform in a rotating mode. The drilling machine base plate is provided with m station bases which are located in the same circumference, wherein the m is a natural number. A guide pillar is arranged at the center of the upper end face of each station base. Parts are arranged on the guide pillars. The multi-shaft drilling machine further comprises n drilling jigs, wherein the n is a natural number, and the n (m, n) drilling jigs are located above the n station bases. A drilling machine spindle is arranged above each drilling jig and can rotate around the central axis of the drilling machine spindle. The multi-shaft drilling machine can be used for continuous drilling on the surfaces of the parts of an auto water pump, and therefore the drilling efficiency of the multi-shaft drilling machine on the parts is improved.
Description
Technical field
The utility model relates to a kind of multiple-drill press.
Background technology
The parts of auto pump are before assembling, need hole to the surface of each parts, boring realizes by rig to component surface, existing rig is generally single shaft, and the station that a boring is only arranged, be about to the parts clamping on this boring station, rig is to the boring of this parts, and the number of boring only is one, yet for the parts of porous, then need repeatedly to dismantle clamping, multi-pass operation, its process is comparatively loaded down with trivial details, in the parts clamping, rig does not carry out work, causes the efficient of parts boring lower.
The utility model content
The purpose of this utility model is that at above-mentioned the deficiencies in the prior art providing a kind of only needs a clamping can realize component surface is bored a plurality of holes, improves the multiple-drill press to the parts drilling efficiency.
The technical solution of the utility model is achieved in that a kind of multiple-drill press, it comprises board, borer chassis, described borer chassis rotates and is arranged on the board, described borer chassis is provided with m station base that is on the same circumference, m is natural number, the center of the upper surface of each station base is provided with guide pillar, guide pillar is provided with parts, described multiple-drill press also comprises n boring tool, n is natural number, n＜m, described n boring tool is positioned at the wherein top of n station base, and the top of each boring tool is provided with the rig main shaft that can rotate around himself central shaft.
As further improvement of the utility model be, described boring tool comprise the boring chassis, down hole the chassis, in order to connect the chassis of holing, the hole connecting portion on chassis down, the center on described boring down chassis is provided with locating hole, described parts pass locating hole, described going up is provided with a mainshaft gear and branch shaft gear a plurality of and the mainshaft gear engagement in the boring chassis, each was provided with auger spindle in the shaft gear in described minute, the upper surface of the lower end aligned parts of described many auger spindles, described rig main shaft is arranged in the mainshaft gear.
Preferably, described connecting portion comprises that two are gone up connecting rod, two lower links, two springs, described two last connecting rods lay respectively at boring corresponding both sides, chassis, described two lower links lay respectively at down boring corresponding both sides, chassis, described two upward connecting rod is corresponding with two lower links respectively, and every spring is arranged between the last connecting rod and lower link of mutual correspondence.
Preferably, the edge of the upper surface of described station base is provided with a plurality of projections, and described a plurality of projections are positioned on the same circumference, leaves the gap between described a plurality of projections and the guide pillar, the outer wall of described guide pillar and a plurality of projection form a circle draw-in groove, and described parts embed in the described draw-in groove.
The beneficial effects of the utility model are: borer chassis is provided with m station base, m is natural number, and n boring tool is positioned at the wherein top of n station base, n is natural number, n＜m, guarantee to hole on n station base, (m-n) individual station base is used for the clamping parts, increased the station of boring, and the station that is provided with clamping, cooperate to rotate the borer chassis that is arranged on the board again, make the auger spindle of rig can be unremitting hole to the surface of the parts of auto pump; In addition, by cooperating of boring chassis inner main axis gear and a plurality of minutes shaft gears, make the rig main shaft can control a plurality of auger spindles simultaneously to a plurality of holes of the disposable brill of component surface, improved drilling efficiency.
Description of drawings
The utility model is described in further detail below in conjunction with the embodiment in the accompanying drawing, but do not constitute any restriction of the present utility model.
Fig. 1 is the structural representation of present embodiment;
Fig. 2 is the vertical view of present embodiment.
Among the figure:
1-rig main shaft; The last boring of 2-chassis; The last connecting rod of 3-; The 4-spring; The 5-lower link; The 6-locating hole; The 7-auger spindle; The 8-guide pillar; The 9-projection; 10-station base; The 11-borer chassis; The 12-mainshaft gear; 13-divides shaft gear; The chassis of holing under the 14-; The 15-tool of holing; The 16-connecting portion.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
Consult Fig. 1, shown in Figure 2, a kind of multiple-drill press, it comprises board, borer chassis 11, borer chassis 11 rotates and is arranged on the board, borer chassis 11 is provided with m station base 10 that is on the same circumference, m is natural number, the center of the upper surface of each station base 10 is provided with guide pillar 8, guide pillar 8 is provided with parts, multiple-drill press also comprises n boring tool 15, n is natural number, n＜m, and n boring tool 15 is positioned at the wherein top of n station base 10, the top of each boring tool 15 is provided with can be around the rig main shaft 1 of himself central shaft rotation, m is that four, n is one in the present embodiment, and namely borer chassis 11 is provided with four station bases 10, multiple-drill press comprises a boring tool 15, a boring tool 15 is positioned at the top of one of them station base 10, and then the boring station in the present embodiment is one, and the clamping station is three.
Wherein, boring tool 15 comprises boring chassis 2, under the chassis 14 of holing, in order to connect boring chassis 2, hole the down connecting portion 16 on chassis 14, hole the down center on chassis 14 is provided with locating hole 6, parts pass locating hole 6, be provided with a mainshaft gear 12 and branch shaft gear 13 a plurality of and mainshaft gear 12 engagements in the last boring chassis 2, be provided with auger spindle 7 in each branch shaft gear 13, the upper surface of the lower end aligned parts of many auger spindles 7, rig main shaft 1 is arranged in the mainshaft gear 12, in the present embodiment, need to bore four holes on the parts, then the quantity of the branch shaft gear 13 in the present embodiment is provided with four, in boring procedure, rig main shaft 1 drives mainshaft gear 12 and rotates, mainshaft gear 12 drives four branch shaft gears 13 and rotates, and each auger spindle 7 that divides shaft gear 13 to drive and set within it rotates, and realizes the operation to four holes of the disposable brill of component surface.
In order to make four auger spindles 7 when holing, have certain cushion effect, and can guarantee that operating personnel can not stretch into hand the below of these four auger spindles 7 because of maloperation, then the connecting portion 16 of present embodiment comprises that two are gone up connecting rod 3, two lower links 5, two springs 4, go up connecting rod 3 for two and lay respectively at corresponding both sides, the chassis 2 of holing, two lower links 5 lay respectively at down corresponding both sides, boring chassis 14, two upward connecting rod 3 is corresponding with two lower links 5 respectively, every spring 4 is arranged between the last connecting rod 3 and lower link 5 of mutual correspondence, when these four auger spindles 7 are holed, these four auger spindles 7 are positioned at locating hole 6, in case operating personnel accidentally injure; In the process of these four auger spindles, 7 borings, boring tool 15 is to 10 motions of station base, boring chassis 14 is subjected to station base 10 and keeps out, when boring tool 15 continues to 10 motions of station base, then spring 4 is subjected to down the active force compression on boring chassis 14, these four auger spindles 7 stretch out locating hole 6, and to component surface boring, four auger spindles 7 that are arranged so that of spring 4 have certain cushion effect when boring.
The edge of the upper surface of the station base 10 in the present embodiment is provided with a plurality of projections 9, a plurality of projections 9 are positioned on the same circumference, leave the gap between a plurality of projections 9 and the guide pillar 8, the outer wall of guide pillar 8 and a plurality of projection 9 form a circle draw-in groove, parts embed in the draw-in groove, and the projection 9 in the present embodiment is provided with four.
During enforcement, at first the parts with three auto pumps are installed in the draw-in groove of three station bases 10 successively, immediately, borer chassis 11 counterclockwise or turn clockwise, borer chassis 11 clockwise rotates in the present embodiment, until one of them parts rotations of the parts of these three auto pumps below to the tool 15 of holing, then, rig main shaft 1 moves downward, meanwhile, the drive source control rig main shaft 1 of rig is around himself central shaft rotation, the rig main shaft 1 of rotation drives mainshaft gear 12 and rotates, mainshaft gear 12 drives four branch shaft gears 13 and rotates, each auger spindle 7 that divides shaft gear 13 to drive and set within it rotates, thereby realize the operation to four holes of the disposable brill of the component surface of auto pump, after treating that this boring station is finished processing, borer chassis 11 station that turns clockwise again, then second not the parts rotation of boring to the below of the tool 15 of holing, boring tool 15 is holed to these parts again, operating personnel are remaining the parts clamping on the station base 10, and operating personnel hole-drilled parts take off from station base 10, circulate with this, then this multi-drill function free of discontinuities is holed to the parts of auto pump, and one time performance is bored four holes, has improved drilling efficiency.
Above embodiment only is explanation technical conceive of the present utility model and characteristics; its purpose is to allow the people that is familiar with this technology understand content of the present utility model and is implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed in the protection domain of the present utility model.
Claims (4)
1. multiple-drill press, it comprises board, borer chassis, it is characterized in that: described borer chassis rotates and is arranged on the board, described borer chassis is provided with m station base that is on the same circumference, m is natural number, the center of the upper surface of each station base is provided with guide pillar, guide pillar is provided with parts, described multiple-drill press also comprises n boring tool, n is natural number, n＜m, described n boring tool is positioned at the wherein top of n station base, and the top of each boring tool is provided with the rig main shaft that can rotate around himself central shaft.
2. multiple-drill press according to claim 1, it is characterized in that: described boring tool comprise the boring chassis, down hole the chassis, in order to connect the chassis of holing, the hole connecting portion on chassis down, the center on described boring down chassis is provided with locating hole, described parts pass locating hole, described going up is provided with a mainshaft gear and branch shaft gear a plurality of and the mainshaft gear engagement in the boring chassis, each was provided with auger spindle in the shaft gear in described minute, the upper surface of the lower end aligned parts of described many auger spindles, described rig main shaft is arranged in the mainshaft gear.
3. multiple-drill press according to claim 2, it is characterized in that: described connecting portion comprises that two are gone up connecting rod, two lower links, two springs, described two last connecting rods lay respectively at boring corresponding both sides, chassis, described two lower links lay respectively at down boring corresponding both sides, chassis, described two upward connecting rod is corresponding with two lower links respectively, and every spring is arranged between the last connecting rod and lower link of mutual correspondence.
4. according to each described multiple-drill press of claim 1 to 3, it is characterized in that: the edge of the upper surface of described station base is provided with a plurality of projections, described a plurality of projection is positioned on the same circumference, leave the gap between described a plurality of projection and the guide pillar, the outer wall of described guide pillar and a plurality of projection form a circle draw-in groove, and described parts embed in the described draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320224313 CN203184688U (en) | 2013-04-27 | 2013-04-27 | Multi-shaft drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320224313 CN203184688U (en) | 2013-04-27 | 2013-04-27 | Multi-shaft drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203184688U true CN203184688U (en) | 2013-09-11 |
Family
ID=49101584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320224313 Expired - Fee Related CN203184688U (en) | 2013-04-27 | 2013-04-27 | Multi-shaft drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203184688U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111408760A (en) * | 2020-04-29 | 2020-07-14 | 宁波格林工艺玩具有限公司 | High-efficient perforating device |
| CN111922383A (en) * | 2020-08-14 | 2020-11-13 | 衡阳市爱宇雨具有限公司 | Perforating device for connecting umbrella frameworks |
-
2013
- 2013-04-27 CN CN 201320224313 patent/CN203184688U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111408760A (en) * | 2020-04-29 | 2020-07-14 | 宁波格林工艺玩具有限公司 | High-efficient perforating device |
| CN111922383A (en) * | 2020-08-14 | 2020-11-13 | 衡阳市爱宇雨具有限公司 | Perforating device for connecting umbrella frameworks |
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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: 20130911 Termination date: 20180427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |