CN203076631U - Cylinder cover multi-shaft drilling device - Google Patents
Cylinder cover multi-shaft drilling device Download PDFInfo
- Publication number
- CN203076631U CN203076631U CN 201320008578 CN201320008578U CN203076631U CN 203076631 U CN203076631 U CN 203076631U CN 201320008578 CN201320008578 CN 201320008578 CN 201320008578 U CN201320008578 U CN 201320008578U CN 203076631 U CN203076631 U CN 203076631U
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- Prior art keywords
- cylinder cover
- drilling device
- gear
- drilling
- box
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- 238000005553 drilling Methods 0.000 title claims abstract description 37
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- IXSZQYVWNJNRAL-UHFFFAOYSA-N etoxazole Chemical group CCOC1=CC(C(C)(C)C)=CC=C1C1N=C(C=2C(=CC=CC=2F)F)OC1 IXSZQYVWNJNRAL-UHFFFAOYSA-N 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
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Abstract
The utility model discloses a cylinder cover multi-shaft drilling device, and aims to provide a multi-shaft drilling device capable of performing multi-hole drilling on a cylinder cover simultaneously. The cylinder cover multi-shaft drilling device comprises a rack and a main transmission shaft, driving gears are arranged at one end of the main transmission shaft and arranged in a gear box, a plurality of driven gears meshed with the driving gears are arranged in the gear box, the driven gears are fixedly connected with an output shaft, the output shaft penetrates out of one end of the gear box, and a drilling head clamp is arranged on one end portion of the gear box. The cylinder cover multi-shaft drilling device is mainly used for drilling the cylinder cover with a plurality of holes on a same end face.
Description
Technical field
The utility model relates to the drilling machine mechanical equipment technical field, the multi-spindle drilling device that particularly a kind of energy countercylinder lid carries out the porous drilling simultaneously.
Background technology
Cylinder cover is generally formed by cast iron or aluminium alloy casting system, is the installation matrix of valve mechanism, also is seal cover and the cylinder and the top land composition combustion chamber of cylinder.Cylinder cover is baroque box-shaped part, is processed with inlet and outlet gate seat hole on it, valve guide hole, spark plug mounting hole or mounting hole of oil sprayer etc.
A few days ago, known drilling machine is made of motor, variable transmission mechanism, feed mechanism and frame, once can only hole of drilling, however in the middle of actual production, the workpiece of the overwhelming majority has all that spacing is fixed, a plurality of holes in different apertures.When certain porous workpiece is processed in a large amount of drillings, because it is corresponding that each aperture and pitch of holes are all wanted, existing single hole drilling machine is when carrying out single hole boring, it is accurate inadequately pitch of holes to occur, machining hole position precision is low, the pitch of holes error is big, and the hole part is in the corresponding situation such as deviation that occurs with position, assembly parts hole of when assembling, and percent defective is higher.
The utility model content
The utility model has overcome shortcoming of the prior art, but the multi-spindle drilling device of drilling is simultaneously carried out in a plurality of holes that provide a kind of countercylinder to cover, and the boring of the countercylinder lid of this drilling equipment can once be finished, and machining accuracy is higher.
To achieve these goals, the utility model is achieved through the following technical solutions: a kind of cylinder cover multi-spindle drilling device, comprise frame, final drive shaft, and an end of final drive shaft is provided with driving gear, and it places in the gear-box; Be provided with the driven gears of a plurality of and driving gear engagement in the gear-box, driven gear and output shaft fixed connection, output shaft stretches out and the end is provided with drill jig from gear-box one end.
Preferably, described output shaft quantity is 2～12.
Preferably, described output shaft quantity is 7.
Preferably, the outer wall of described gear-box is provided with pilot sleeve, and frame is provided with the guide rod that cooperates with it.
Preferably, described pilot sleeve is connected by bolt and gear-box.
Compared with prior art, the utlity model has following advantage: the utility model is because adopting gear drive to drive a plurality of output shafts that are provided with drill jig rotates, and drill bit is installed on drill jig can be carried out drilling in a plurality of holes.This utility model is compared existing single hole drilling, can improve the efficient of drilling, and can guarantee between each hole the size distance accurately, improve the yield rate of drilling product.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the partial structurtes schematic diagram of a preferred embodiment of the utility model cylinder cover multi-spindle drilling device;
Fig. 2 is along the cutaway view of A-A among Fig. 1.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
A kind of cylinder cover multi-spindle drilling device as shown in Figure 1 comprises frame 6, final drive shaft 1, and an end of final drive shaft 1 is provided with driving gear, and this driving gear places in the gear-box 2; Be provided with the driven gears of a plurality of and driving gear engagement in the gear-box 2, driven gear and output shaft 4 are connected, and output shaft 4 stretches out and the end is provided with drill jig 3 from gear-box 2 one ends.Can the corresponding drill bit 8 of model be installed according to processing request on drill jig 3 during use.Output shaft 4 quantity can be several, and as shown in Figure 2, the output shaft quantity of present embodiment is preferably 7, by the hole site requirement of workpiece to be processed the position of each output shaft 4 are set, and are fit to the production of same workpiece in enormous quantities.In order to strengthen the stability of drilling, be provided with pilot sleeve 5 at the outer wall of gear-box 2, for the ease of loading and unloading, pilot sleeve 5 is connected by bolt and gear-box 2, and frame 6 is provided with the guide rod 7 of cooperation with it.
During use, final drive shaft 1 is installed on the feed mechanism of drilling machine, is connected with the drive motors of drilling machine by transmission mechanism.Pilot sleeve 5 is installed on the guide rod 7 of drilling machine frame 6.Piece-holder is positioned on the rig floor, and the drive motors that starts drilling machine gets final product drilling.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. a cylinder cover multi-spindle drilling device comprises frame (6), final drive shaft (1), and it is characterized in that: an end of final drive shaft (1) is provided with driving gear, and it places in the gear-box (2); Be provided with the driven gears of a plurality of and driving gear engagement in the gear-box (2), driven gear and output shaft (4) are connected, and output shaft (4) stretches out and the end is provided with drill jig (3) from gear-box (2) one ends.
2. cylinder cover multi-spindle drilling device according to claim 1 is characterized in that: described output shaft (4) quantity is 2～12.
3. cylinder cover multi-spindle drilling device according to claim 2 is characterized in that: described output shaft (4) quantity is 7.
4. cylinder cover multi-spindle drilling device according to claim 1 is characterized in that: the outer wall of described gear-box (2) is provided with pilot sleeve (5), and frame (6) is provided with the guide rod (7) that cooperates with it.
5. cylinder cover multi-spindle drilling device according to claim 4 is characterized in that: described pilot sleeve (5) is connected by bolt and gear-box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320008578 CN203076631U (en) | 2013-01-08 | 2013-01-08 | Cylinder cover multi-shaft drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320008578 CN203076631U (en) | 2013-01-08 | 2013-01-08 | Cylinder cover multi-shaft drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203076631U true CN203076631U (en) | 2013-07-24 |
Family
ID=48822508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320008578 Expired - Fee Related CN203076631U (en) | 2013-01-08 | 2013-01-08 | Cylinder cover multi-shaft drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203076631U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394726A (en) * | 2013-07-31 | 2013-11-20 | 中信戴卡股份有限公司 | Wheel decorative ring drilling device |
| CN105397145A (en) * | 2015-11-27 | 2016-03-16 | 全椒县新华机械有限责任公司 | Rotary drilling processing control system of cylinder cover of diesel engine |
| CN105478853A (en) * | 2015-11-27 | 2016-04-13 | 全椒县新华机械有限责任公司 | Rotary drilling and machining device for diesel engine air cylinder cover |
| CN108161505A (en) * | 2017-12-25 | 2018-06-15 | 全椒县新华机械有限责任公司 | A kind of device for the processing of oil production machine oil pipe |
| CN112108678A (en) * | 2020-09-18 | 2020-12-22 | 中山市泽一照明科技有限公司 | Precise numerical control equipment with high safety coefficient for part machining |
-
2013
- 2013-01-08 CN CN 201320008578 patent/CN203076631U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394726A (en) * | 2013-07-31 | 2013-11-20 | 中信戴卡股份有限公司 | Wheel decorative ring drilling device |
| CN105397145A (en) * | 2015-11-27 | 2016-03-16 | 全椒县新华机械有限责任公司 | Rotary drilling processing control system of cylinder cover of diesel engine |
| CN105478853A (en) * | 2015-11-27 | 2016-04-13 | 全椒县新华机械有限责任公司 | Rotary drilling and machining device for diesel engine air cylinder cover |
| CN105397145B (en) * | 2015-11-27 | 2017-11-10 | 全椒县新华机械有限责任公司 | A kind of cylinder cover for diesel engine rotary drilling control system for processing |
| CN108161505A (en) * | 2017-12-25 | 2018-06-15 | 全椒县新华机械有限责任公司 | A kind of device for the processing of oil production machine oil pipe |
| CN112108678A (en) * | 2020-09-18 | 2020-12-22 | 中山市泽一照明科技有限公司 | Precise numerical control equipment with high safety coefficient for part machining |
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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: 20130724 Termination date: 20150108 |
|
| EXPY | Termination of patent right or utility model |