CN102744437A - Automatic drilling machine for base of disk - Google Patents
Automatic drilling machine for base of disk Download PDFInfo
- Publication number
- CN102744437A CN102744437A CN2011100993415A CN201110099341A CN102744437A CN 102744437 A CN102744437 A CN 102744437A CN 2011100993415 A CN2011100993415 A CN 2011100993415A CN 201110099341 A CN201110099341 A CN 201110099341A CN 102744437 A CN102744437 A CN 102744437A
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- unit
- automatic drilling
- disc base
- positioning
- drilling machine
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- Drilling And Boring (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses an automatic drilling machine for a base of a disk. The automatic drilling machine comprises a rotation positioning unit, a clamp unit and an automatic drilling unit, wherein the clamp unit is arranged at one end of the rotation positioning unit; the to-be-drilled base of the disk is fixed in the clamp unit; and the drill bit of the automatic drilling unit is aligned with one point on a circle to which to-be-processed holes on the end face of the base of the disk belong. According to the automatic drilling machine, parts are only needed to be clamped once, the rotation positioning unit drives to-be-processed parts to rotate so as to be aligned with the drill bit, then precision drilling is sequentially performed on the to-be-processed parts and can be repeatedly performed on holes positioned on a same circle, and the number of the holes is not confined to three. The automatic drilling machine disclosed by the invention is high in drilling accuracy and production efficiency and can be used for greatly improving the product quality and lowering the production cost.
Description
Technical field
The present invention relates to the automatic drilling processing technique field, relate in particular to a kind of disc base automatic drilling machine.
Background technology
As shown in Figure 1; The end face of the part disc seat of using on a kind of engine or the generator 4 has three holes 41 that are positioned on the same circle to need precision drilling to guarantee its form and position tolerance; Existing bore mode is workman's hand drill; Because hand drill low precision, efficient are low, the qualification rate of the disc base that processes is lower, can not satisfy production requirement.
Summary of the invention
The object of the invention provides a kind of borehole accuracy and all high disc base automatic drilling machine of production efficiency.
The present invention adopts following scheme to realize: the disc base automatic drilling machine; It comprises positioning of rotating unit, fixture unit, automatic drilling unit, and said fixture unit is located at an end of positioning of rotating unit, and disc base to be holed is fixed in the fixture unit; On the circumference a bit under the hole to be processed on the drill bit disc base end face of automatic drilling unit; The positioning of rotating unit is provided with slew gear, slew gear one end stationary fixture unit, and the slew gear other end connects servomotor.
Said fixture unit is provided with the cylinder of part clamp, retaining mechanism and driving retaining mechanism; Part clamp is fixed in an end of said positioning of rotating unit; Disc base places part clamp, adds by the air cylinder driven retaining mechanism disc base to be fixed in part clamp man-hour.
Said positioning of rotating unit also is provided with arrestment mechanism, the banking pin that arrestment mechanism comprises cylinder and is fixed in cylinder head, and cylinder drives banking pin and stretches out the slew gear that compresses in the positioning of rotating unit and prevent its rotation during boring.
Said automatic drilling unit comprises boring unit head and feed mechanism.
Process of the present invention is: when needing the processing disc base; Initial position is got back in driven by servomotor positioning of rotating unit in the positioning of rotating unit; Disc base is placed and is fixed in the fixture unit; The drill bit in automatic drilling unit is aimed in accurate again first hole to be processed that makes on the disc base of rotating, positioning of rotating unit, and the slew gear that compresses in the positioning of rotating unit of arrestment mechanism prevents its rotation, automatic drilling unit auto-feed boring processing then; Bored automatic drilling unit, back and return, arrestment mechanism is return; The drill bit in the automatic drilling unit is aimed in accurate again second hole to be processed that makes on the disc base of rotating, positioning of rotating unit; The slew gear that arrestment mechanism compresses in the positioning of rotating unit again prevents its rotation; The auto-feed boring processing of automatic drilling unit; Bored automatic drilling unit, back and return, arrestment mechanism is return; The drill bit in the automatic drilling unit is aimed in accurate again the 3rd hole to be processed that makes on the disc base of rotating, positioning of rotating unit; The slew gear that arrestment mechanism compresses in the positioning of rotating unit again prevents its rotation; The auto-feed boring processing of automatic drilling unit; Bored automatic drilling unit, back and return, arrestment mechanism is return, and so accomplishes the Precision Machining in three holes on the disc base end face.
The invention has the beneficial effects as follows: adopt said structure; Only need part of clamping; Drive part rotary alignment drill bit to be processed precision drilling successively by the positioning of rotating unit, can repeat to be positioned at the hole on the same circle on the intact part of Precision Machining, and the number in hole is not limited to three.Borehole accuracy of the present invention and production efficiency are high, have improved product quality greatly, have reduced production cost.
Description of drawings
Combine accompanying drawing that the present invention is done further elaboration at present:
Fig. 1 is the structural representation of the present invention's disc base part to be processed;
Fig. 2 is that the master of disc base automatic drilling machine of the present invention looks sketch map;
Fig. 3 is the schematic top plan view of disc base automatic drilling machine of the present invention;
Fig. 4 is the structural representation of positioning of rotating of the present invention unit;
Fig. 5 is the structural representation of fixture unit of the present invention;
Fig. 6 is the structural representation of arrestment mechanism of the present invention;
Fig. 7 is the structural representation of automatic drilling of the present invention unit.
The specific embodiment
Like Fig. 2, Fig. 3 or shown in Figure 4; The present invention includes positioning of rotating unit 1, fixture unit 2, automatic drilling unit 3; Said fixture unit 2 is located at an end of positioning of rotating unit 1; Disc base 4 to be holed is fixed in the fixture unit 2, a bit on the circumference under the hole 41 to be processed on drill bit 31 alignment disk bases 4 end faces of automatic drilling unit 3.Said positioning of rotating unit 1 is provided with slew gear 11, slew gear 11 1 end stationary fixture unit 2, and slew gear 11 other ends connect servomotor 12.
As shown in Figure 5; Said fixture unit 2 is provided with part clamp 21, retaining mechanism 22 and drives the cylinder 23 of retaining mechanism 22; Part clamp 21 is fixed in an end of said positioning of rotating unit 1; Disc base 4 places part clamp 21, adds by cylinder 23 driving retaining mechanisms 22 disc base 4 to be fixed in part clamp 21 man-hour.
Like Fig. 2 or shown in Figure 6; Said positioning of rotating unit 1 also is provided with arrestment mechanism 5; The banking pin 52 that arrestment mechanism 5 comprises cylinder 51 and is fixed in cylinder 51 heads, cylinder 51 drives banking pins 52 and stretches out the slew gear 11 that compresses in the positioning of rotating unit 1 and prevent its rotation during boring.
As shown in Figure 7, said automatic drilling unit 3 comprises boring unit head 31 and feed mechanism 32.
Claims (4)
1. disc base automatic drilling machine; It comprises positioning of rotating unit, fixture unit, automatic drilling unit, and said fixture unit is located at an end of positioning of rotating unit, and disc base to be holed is fixed in the fixture unit; On the circumference a bit under the hole to be processed on the drill bit disc base end face of automatic drilling unit; It is characterized in that: said positioning of rotating unit is provided with slew gear, slew gear one end stationary fixture unit, and the slew gear other end connects servomotor.
2. a kind of disc base automatic drilling machine according to claim 1; It is characterized in that: said fixture unit is provided with the cylinder of part clamp, retaining mechanism and driving retaining mechanism; Part clamp is fixed in an end of said positioning of rotating unit; Disc base places part clamp, adds by the air cylinder driven retaining mechanism disc base to be fixed in part clamp man-hour.
3. a kind of disc base automatic drilling machine according to claim 1 and 2; It is characterized in that: said positioning of rotating unit also is provided with arrestment mechanism; The banking pin that arrestment mechanism comprises cylinder and is fixed in cylinder head, cylinder drives banking pin and stretches out the slew gear that compresses in the positioning of rotating unit and prevent its rotation during boring.
4. a kind of disc base automatic drilling machine according to claim 1 is characterized in that: said automatic drilling unit comprises boring unit head and feed mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110099341.5A CN102744437B (en) | 2011-04-20 | 2011-04-20 | Automatic drilling machine for base of disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110099341.5A CN102744437B (en) | 2011-04-20 | 2011-04-20 | Automatic drilling machine for base of disk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102744437A true CN102744437A (en) | 2012-10-24 |
| CN102744437B CN102744437B (en) | 2015-02-04 |
Family
ID=47025128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110099341.5A Active CN102744437B (en) | 2011-04-20 | 2011-04-20 | Automatic drilling machine for base of disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102744437B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737674A (en) * | 2013-12-09 | 2014-04-23 | 柳州华力家庭品业股份有限公司 | Internal bottle plug drilling machine |
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| CN2671747Y (en) * | 2004-02-15 | 2005-01-19 | 陈美青 | Stopping device for rotary shaft of polishing machine |
| CN101198500A (en) * | 2005-06-15 | 2008-06-11 | 胡夫·许尔斯贝克和福斯特有限及两合公司 | Locking device for a steering shaft having a selectable switching position when the locking bolt arrangement is displaced in the direction of a release end position |
| US20080213056A1 (en) * | 2007-03-01 | 2008-09-04 | Kouichi Katoh | Method and apparatus for machining deep hole |
| CN201175776Y (en) * | 2007-11-28 | 2009-01-07 | 贵州西南工具(集团)有限公司 | Simple numerically controlled deep hole drilling machine |
| CN201271747Y (en) * | 2008-09-17 | 2009-07-15 | 钻科(北京)科技有限公司 | Multifunctional deep-hole drilling machines |
| CN101497166A (en) * | 2008-12-24 | 2009-08-05 | 烟台东方液压有限公司 | Automatic chucking and revolving large-sized drill machine workstation |
| CN201419264Y (en) * | 2009-05-13 | 2010-03-10 | 浙江方圆机电设备制造有限公司 | Drilling machine |
| CN201455345U (en) * | 2009-08-31 | 2010-05-12 | 郑州白云实业有限公司 | Automatic drilling machine of brake horseshoe |
| CN101745831A (en) * | 2009-12-23 | 2010-06-23 | 天津市大站阀门总厂 | Pneumatic fixture for processing workpieces in uncommon shapes |
| CN202045384U (en) * | 2011-04-20 | 2011-11-23 | 福州钜立机动车配件有限公司 | Automatic drilling machine for disc base |
-
2011
- 2011-04-20 CN CN201110099341.5A patent/CN102744437B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2671747Y (en) * | 2004-02-15 | 2005-01-19 | 陈美青 | Stopping device for rotary shaft of polishing machine |
| CN101198500A (en) * | 2005-06-15 | 2008-06-11 | 胡夫·许尔斯贝克和福斯特有限及两合公司 | Locking device for a steering shaft having a selectable switching position when the locking bolt arrangement is displaced in the direction of a release end position |
| US20080213056A1 (en) * | 2007-03-01 | 2008-09-04 | Kouichi Katoh | Method and apparatus for machining deep hole |
| CN201175776Y (en) * | 2007-11-28 | 2009-01-07 | 贵州西南工具(集团)有限公司 | Simple numerically controlled deep hole drilling machine |
| CN201271747Y (en) * | 2008-09-17 | 2009-07-15 | 钻科(北京)科技有限公司 | Multifunctional deep-hole drilling machines |
| CN101497166A (en) * | 2008-12-24 | 2009-08-05 | 烟台东方液压有限公司 | Automatic chucking and revolving large-sized drill machine workstation |
| CN201419264Y (en) * | 2009-05-13 | 2010-03-10 | 浙江方圆机电设备制造有限公司 | Drilling machine |
| CN201455345U (en) * | 2009-08-31 | 2010-05-12 | 郑州白云实业有限公司 | Automatic drilling machine of brake horseshoe |
| CN101745831A (en) * | 2009-12-23 | 2010-06-23 | 天津市大站阀门总厂 | Pneumatic fixture for processing workpieces in uncommon shapes |
| CN202045384U (en) * | 2011-04-20 | 2011-11-23 | 福州钜立机动车配件有限公司 | Automatic drilling machine for disc base |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737674A (en) * | 2013-12-09 | 2014-04-23 | 柳州华力家庭品业股份有限公司 | Internal bottle plug drilling machine |
| CN103737674B (en) * | 2013-12-09 | 2015-12-16 | 柳州华力家庭品业股份有限公司 | Interior plug bored machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102744437B (en) | 2015-02-04 |
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Address after: 350000 No.3 comprehensive office building, No.8, Shangmao Avenue, Nantong town, Minhou County, Fuzhou City, Fujian Province Patentee after: Fujian Huawei Juquan Precision Technology Co., Ltd Address before: Jinan District Fuk new road 350000 Fuzhou city of Fujian Province, No. 245 Patentee before: FUZHOU JULI MOTOR PARTS Co.,Ltd. |