CN102806371A - Special drilling machine for processing porous gear - Google Patents
Special drilling machine for processing porous gear Download PDFInfo
- Publication number
- CN102806371A CN102806371A CN2012103237039A CN201210323703A CN102806371A CN 102806371 A CN102806371 A CN 102806371A CN 2012103237039 A CN2012103237039 A CN 2012103237039A CN 201210323703 A CN201210323703 A CN 201210323703A CN 102806371 A CN102806371 A CN 102806371A
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- gear
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- cooling
- sleeve plate
- drill bit
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Abstract
The invention relates to a special drilling machine for processing a porous gear. A lifting frame can lift; a liquid storing tank is formed in the middle of a cooling bedplate; a through hole is formed at the bottom of the liquid storing tank; a drill bit is aligned with the through hole; the cooling bedplate is sleeved on a slide rod; one end of a spring is pressed on a gearbox sleeve plate; the other end of the spring is pressed on the cooling bedplate; the upper part of the slide rod is fixed on the gearbox sleeve plate; a gear clamp is fixed on an operation platform; the gear clamp is composed of a central positioning pin, a positioning screw rod and a screw rod fixing block; the central positioning pin is located right under a rotating shaft of a drilling motor; the positioning screw rod is screwed on the screw rod fixing block; a plurality of drill bit matched through holes are formed on the periphery of the central positioning pin; the drill bit matched through holes are aligned with the drill bits; and a cooling liquid outlet pipe is aligned with the liquid storing tank. The special drilling machine can be used for drilling a plurality of small holes on a gear at one time; the production efficiency is increased; a gear fixing mode during a processing process and a structure are simple; the use is convenient; the reuse amount of the cooling liquid is reduced; and the production cost is lowered.
Description
Technical field:
The present invention relates to the Gear Production technical field, more specifically to a kind of porous Gear Processing special drill press.
Background technology:
Gear need be holed to gear in process of production, and general Gear Production producer adopts common driller that gear is holed.Its weak point is: 1, common driller is disposable can only bore a hole on gear, must adjust gear or mobile bit location then and bore second hole again, and production efficiency is low, and number of operations is frequent, and it is convenient inadequately to use.2, common driller needs constantly to add cooling fluid facing to drill bit and gear in boring procedure, and cooling fluid is bigger when using.3, common driller does not have the anchor clamps of special fixed gear, and during gear boring, the gear location is also convenient inadequately.
Summary of the invention:
The object of the invention is exactly the deficiency to prior art; And a kind of porous Gear Processing special drill press is provided, it once can bore a plurality of apertures on gear, improved production efficiency; Process middle gear fixed form is simple in structure simultaneously; Easy to use, the amount of recycling of reduction cooling fluid has reduced production cost.
Technological solution of the present invention is following:
Porous Gear Processing special drill press; Comprise lifting motor, bore motor; Be fixed with bore motor on the crane; The rotating shaft of bore motor is fixed on the driving gear of epicyclic gearbox, has the driven gear driven gear of several circular array to be meshed with driving gear at the driving gear periphery, is fixed with drill bit in the rotating shaft of driven gear;
Be fixed with column on the workbench, moulding or be fixed with gear-box sleeve plate on the epicyclic gearbox, gear-box sleeve plate sleeve forms cooling sleeve plate on the cooling slab on column, and cooling sleeve plate sleeve is on column;
The cooling slab middle part forms the dress liquid pool, forms through hole on the bottom of dress liquid pool, and drill bit is facing to through hole; The cooling slab sleeve is on slide bar, and spring one end is pressed on the gear-box sleeve plate, the other end is pressed on the cooling slab, and slide bar top is fixed on the gear-box sleeve plate;
Be fixed with the gear anchor clamps on the workbench; The gear anchor clamps are made up of centralized positioning pin, positioning screw and screw rod fixed block; The centralized positioning pin be positioned at the bore motor rotating shaft under; Positioning screw is screwed onto on the screw rod fixed block, and the periphery of centralized positioning pin forms several drill bits and cooperates through hole, and drill bit cooperates through hole facing to drill bit; The cooling fluid outlet pipe is to the dressing liquid pool;
The crane sleeve is on newel, and elevating chain is stretched on drive sprocket and the driven sprocket, and the elevating chain upper end is fixed on the crane, and the elevating chain lower end is fixed on the newel, and drive sprocket and driven sprocket are installed on the newel.
Said driven gear is six, and corresponding drill bit is six.
Said slide bar portion is fixed on the gear-box sleeve plate through nut, and the slide bar bottom forms the retaining cap, and cooling sleeve plate is pressed on the retaining cap.
Beneficial effect of the present invention is:
1, it once can bore a plurality of apertures on gear, has improved production efficiency.
2, simultaneously, its gear is simple in structure, easy to use in process middle gear fixed form, reduces the amount of recycling of cooling fluid, has reduced production cost.
Description of drawings:
Fig. 1 is a structural representation of the present invention
Fig. 2 is a sectional perspective sketch map of the present invention
Fig. 3 is the annexation structural representation of lifting motor and crane
Fig. 4 is the structural representation of epicyclic gearbox
Among the figure: 1, lifting motor; 2, bore motor; 3, crane; 4, epicyclic gearbox; 5, drill bit; 6, workbench; 7, column; 8, cooling slab; 9, gear anchor clamps; 10, cooling fluid outlet pipe; 11, newel; 12, elevating chain; 13, drive sprocket; 14, driven sprocket; 15, slide bar; 16, spring.
The specific embodiment:
Embodiment: see shown in Fig. 1 to 4; Porous Gear Processing special drill press comprises lifting motor 1, bore motor 2, is fixed with bore motor 2 on the crane 3; The rotating shaft of bore motor 2 is fixed on the driving gear 41 of epicyclic gearbox 4; At driving gear 41 peripheries the driven gear 42 of several circular array is arranged, driven gear 42 is meshed with driving gear 41, is fixed with drill bit 5 in the rotating shaft of driven gear 41;
Be fixed with column 7 on the workbench 6, moulding or be fixed with gear-box sleeve plate 40 on the epicyclic gearbox 4, gear-box sleeve plate 40 sleeves form cooling sleeve plate 80 on the cooling slab 8 on column 7, and cooling sleeve plate 80 sleeves are on column 7;
Be fixed with gear anchor clamps 9 on the workbench 6; Gear anchor clamps 9 are made up of centralized positioning pin 91, positioning screw 92 and screw rod fixed block 93; Centralized positioning pin 91 be positioned at bore motor 2 rotating shafts under; Positioning screw 92 is screwed onto on the screw rod fixed block 93, and the periphery of centralized positioning pin 91 forms several drill bits and cooperates through hole 94, and drill bit cooperates through hole 94 facing to drill bit 5; 10 pairs of dressing liquid pools 81 of cooling fluid outlet pipe;
Said driven gear 42 is six, and corresponding drill bit 5 is six.
Said slide bar 15 tops are fixed on the gear-box sleeve plate 40 through nut, and slide bar 15 bottoms form retaining cap 151, and cooling sleeve plate 80 is pressed on the retaining cap 151.
Operation principle: it adopts 4 one bore motors of epicyclic gearbox 2 to drive 5 pairs of gear borings of a plurality of drill bits, once can bore six holes, has improved production efficiency.
During work, at first the centre bore of gear is put well facing to centralized positioning pin 91, then, compress gear through screw rod 92 after, hole again, gear anchor clamps 9 are simple in structure, good fixing effect.
10 pairs of dressing liquid pools of cooling fluid outlet pipe, 81 spray cooling fluids; Cooling fluid flows on the gear of processing along through hole 82 and drill bit 5; The time playing cooling effect in boring, originally is that cooling fluid all will be sprayed in hole of every brill in the prior art, and cooling fluid is sprayed in the present invention when to be six holes one pull out of hole; It can save the amount of recycling of cooling fluid, thereby reduces production costs.
When undressed, cooling slab 8 is motionless, adds the man-hour cooling slab and 8 moves downward; Pressing the gear that is placed on the gear anchor clamps 9, epicyclic gearbox 4 continues to move downward then, and drill bit 5 is holed to gear; Spring 16 is compressed, and after gear had bored the hole, spring 16 opened naturally.That is to say that in boring procedure, cooling slab 8 one vertical compressions processed gear, and cooling fluid can be flow on drill bit and the gear.
Claims (3)
1. porous Gear Processing special drill press; Comprise lifting motor (1), bore motor (2); It is characterized in that: be fixed with bore motor (2) on the crane (3), the rotating shaft of bore motor (2) is fixed on the driving gear (41) of epicyclic gearbox (4), and the driven gear (42) of several circular array is arranged at driving gear (41) periphery; Driven gear (42) is meshed with driving gear (41), is fixed with drill bit (5) in the rotating shaft of driven gear (41);
Be fixed with column (7) on the workbench (6); Epicyclic gearbox (4) is gone up moulding or is fixed with gear-box sleeve plate (40); Gear-box sleeve plate (40) sleeve is on column (7); Form cooling sleeve plate (80) on the cooling slab (8), cooling sleeve plate (80) sleeve is on column (7);
Cooling slab (8) middle part forms dress liquid pool (81), forms through hole (82) on the bottom of dress liquid pool (81), and drill bit (5) is facing to through hole (82); Cooling slab (8) sleeve is on slide bar (15), and spring (16) one ends are pressed on the gear-box sleeve plate (40), the other end is pressed on the cooling slab (8), and slide bar (15) top is fixed on the gear-box sleeve plate (40);
Be fixed with gear anchor clamps (9) on the workbench (6); Gear anchor clamps (9) are made up of centralized positioning pin (91), positioning screw (92) and screw rod fixed block (93); Centralized positioning pin (91) be positioned at bore motor (2) rotating shaft under; Positioning screw (92) is screwed onto on the screw rod fixed block (93), and the periphery of centralized positioning pin (91) forms several drill bits and cooperates through hole (94), and drill bit cooperates through hole (94) facing to drill bit (5); Cooling fluid outlet pipe (10) is to dressing liquid pool (81);
Crane (3) sleeve is on newel (11); Elevating chain (12) is stretched on drive sprocket (13) and the driven sprocket (14); Elevating chain (12) upper end is fixed on the crane (3); Elevating chain (12) lower end is fixed on the newel (11), and drive sprocket (13) and driven sprocket (14) are installed on the newel (11).
2. porous Gear Processing special drill press according to claim 1 is characterized in that: driven gear (42) is six, and corresponding drill bit (5) is six.
3. porous Gear Processing special drill press according to claim 1; It is characterized in that: slide bar (15) top is fixed on the gear-box sleeve plate (40) through nut; Slide bar (15) bottom forms retaining cap (151), and cooling sleeve plate (80) is pressed on the retaining cap (151).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210323703.9A CN102806371B (en) | 2012-09-04 | 2012-09-04 | Special drilling machine for processing porous gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210323703.9A CN102806371B (en) | 2012-09-04 | 2012-09-04 | Special drilling machine for processing porous gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102806371A true CN102806371A (en) | 2012-12-05 |
| CN102806371B CN102806371B (en) | 2014-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210323703.9A Active CN102806371B (en) | 2012-09-04 | 2012-09-04 | Special drilling machine for processing porous gear |
Country Status (1)
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Cited By (19)
| 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 |
| CN104070410A (en) * | 2014-07-02 | 2014-10-01 | 芜湖求精紧固件有限公司 | Drill press |
| CN104486572A (en) * | 2014-12-20 | 2015-04-01 | 佛山振宣精密科技工业有限公司 | Simultaneous screw hole tapping device for television backplane |
| CN104639857A (en) * | 2014-12-20 | 2015-05-20 | 佛山振宣精密科技工业有限公司 | Tapping device |
| CN104827072A (en) * | 2015-04-10 | 2015-08-12 | 宁波以赛亚汽车空压机有限公司 | Equipment for drilling multiple holes simultaneously |
| CN105195779A (en) * | 2015-10-20 | 2015-12-30 | 重庆民发汽车配件有限责任公司 | Drilling machine with four drill bits |
| CN105921779A (en) * | 2016-06-28 | 2016-09-07 | 陈铭鸿 | Drilling machine |
| CN107378031A (en) * | 2017-07-18 | 2017-11-24 | 合肥通祥智能信息科技有限公司 | A kind of drilling machine of fast and stable |
| CN107953418A (en) * | 2017-12-21 | 2018-04-24 | 张树军 | A kind of efficiently fillet square type ground cushion automatic cutting machines gang tool |
| CN107962203A (en) * | 2017-12-29 | 2018-04-27 | 重庆顺淮机械制造有限公司 | Gear loss of weight hole forming method |
| CN108058021A (en) * | 2018-02-01 | 2018-05-22 | 科达阀门科技有限公司 | A kind of four station butterfly valve processing unit (plant)s |
| CN108188440A (en) * | 2017-12-29 | 2018-06-22 | 重庆顺淮机械制造有限公司 | Gear drilling equipment |
| CN108941685A (en) * | 2018-09-07 | 2018-12-07 | 安吉隆博家具有限公司 | A kind of star base automatic processing device |
| CN108994618A (en) * | 2018-09-27 | 2018-12-14 | 缪心怡 | A kind of aluminum substrate automatic cutting drilling device and aluminum substrate automatic processing method |
| CN109176098A (en) * | 2018-10-22 | 2019-01-11 | 湖北中晶航材科技有限公司 | The multidirectional adjusting clamping device of drilling machine plane vertical drilling multi-hole position |
| CN111250613A (en) * | 2020-03-03 | 2020-06-09 | 重庆华陵工业有限公司 | Stamping type machining table with efficient heat dissipation capability for motorcycle gear |
| CN111906348A (en) * | 2020-09-21 | 2020-11-10 | 戴建福 | Drilling system of spindle box of numerical control machine tool and heat dissipation method of drilling system |
| CN113182555A (en) * | 2020-11-23 | 2021-07-30 | 王琛哲 | Steel construction auxiliary device that punches of can adjusting depth of punching |
| CN113878188A (en) * | 2021-11-01 | 2022-01-04 | 南京中船绿洲机器有限公司 | Planet carrier indexable machining tool and method |
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Cited By (23)
| 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 |
| CN104070410A (en) * | 2014-07-02 | 2014-10-01 | 芜湖求精紧固件有限公司 | Drill press |
| CN104486572A (en) * | 2014-12-20 | 2015-04-01 | 佛山振宣精密科技工业有限公司 | Simultaneous screw hole tapping device for television backplane |
| CN104639857A (en) * | 2014-12-20 | 2015-05-20 | 佛山振宣精密科技工业有限公司 | Tapping device |
| CN104827072A (en) * | 2015-04-10 | 2015-08-12 | 宁波以赛亚汽车空压机有限公司 | Equipment for drilling multiple holes simultaneously |
| CN104827072B (en) * | 2015-04-10 | 2018-03-02 | 宁波以赛亚汽车空压机有限公司 | A kind of porous rig |
| CN105195779A (en) * | 2015-10-20 | 2015-12-30 | 重庆民发汽车配件有限责任公司 | Drilling machine with four drill bits |
| CN105921779A (en) * | 2016-06-28 | 2016-09-07 | 陈铭鸿 | Drilling machine |
| CN107378031A (en) * | 2017-07-18 | 2017-11-24 | 合肥通祥智能信息科技有限公司 | A kind of drilling machine of fast and stable |
| CN107953418A (en) * | 2017-12-21 | 2018-04-24 | 张树军 | A kind of efficiently fillet square type ground cushion automatic cutting machines gang tool |
| CN107962203A (en) * | 2017-12-29 | 2018-04-27 | 重庆顺淮机械制造有限公司 | Gear loss of weight hole forming method |
| CN108188440A (en) * | 2017-12-29 | 2018-06-22 | 重庆顺淮机械制造有限公司 | Gear drilling equipment |
| CN107962203B (en) * | 2017-12-29 | 2019-01-22 | 重庆顺淮机械制造有限公司 | Gear loss of weight hole forming method |
| CN108188440B (en) * | 2017-12-29 | 2019-01-29 | 重庆顺淮机械制造有限公司 | Gear drilling equipment |
| CN108058021A (en) * | 2018-02-01 | 2018-05-22 | 科达阀门科技有限公司 | A kind of four station butterfly valve processing unit (plant)s |
| CN108941685A (en) * | 2018-09-07 | 2018-12-07 | 安吉隆博家具有限公司 | A kind of star base automatic processing device |
| CN108994618A (en) * | 2018-09-27 | 2018-12-14 | 缪心怡 | A kind of aluminum substrate automatic cutting drilling device and aluminum substrate automatic processing method |
| CN109176098A (en) * | 2018-10-22 | 2019-01-11 | 湖北中晶航材科技有限公司 | The multidirectional adjusting clamping device of drilling machine plane vertical drilling multi-hole position |
| CN111250613A (en) * | 2020-03-03 | 2020-06-09 | 重庆华陵工业有限公司 | Stamping type machining table with efficient heat dissipation capability for motorcycle gear |
| CN111906348A (en) * | 2020-09-21 | 2020-11-10 | 戴建福 | Drilling system of spindle box of numerical control machine tool and heat dissipation method of drilling system |
| CN111906348B (en) * | 2020-09-21 | 2021-06-22 | 浙江侨宏机械制造有限公司 | Drilling system of spindle box of numerical control machine tool and heat dissipation method of drilling system |
| CN113182555A (en) * | 2020-11-23 | 2021-07-30 | 王琛哲 | Steel construction auxiliary device that punches of can adjusting depth of punching |
| CN113878188A (en) * | 2021-11-01 | 2022-01-04 | 南京中船绿洲机器有限公司 | Planet carrier indexable machining tool and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102806371B (en) | 2014-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Special drilling machine for processing porous gear Effective date of registration: 20171213 Granted publication date: 20140806 Pledgee: Agricultural Bank of China, Limited by Share Ltd, Xinchang county subbranch Pledgor: Zhejiang Zhongchai Machine Co., Ltd. Registration number: 2017330000276 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190718 Granted publication date: 20140806 Pledgee: Agricultural Bank of China, Limited by Share Ltd, Xinchang county subbranch Pledgor: Zhejiang Zhongchai Machine Co., Ltd. Registration number: 2017330000276 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |