CN104384948A - Radial drilling fixture of rotating disc part - Google Patents
Radial drilling fixture of rotating disc part Download PDFInfo
- Publication number
- CN104384948A CN104384948A CN201410472744.3A CN201410472744A CN104384948A CN 104384948 A CN104384948 A CN 104384948A CN 201410472744 A CN201410472744 A CN 201410472744A CN 104384948 A CN104384948 A CN 104384948A
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- CN
- China
- Prior art keywords
- electric push
- push rods
- radial bore
- radial drilling
- base
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention relates to a radial drilling fixture of a rotating disc part. The radial drilling fixture comprises a bracket and two locking devices, wherein the two locking devices are respectively mounted at the left and right sides of the bracket; the bracket comprises a base, two lifting electric push rods, a U-shaped bracket, two rib plates, two telescopic electric push rods, two mounted bearings and two rotating wheels; the two lifting electric push rods are symmetrically mounted along the longitudinal center axis of the base; the two rib plates are respectively positioned at the left and right sides of the U-shaped bracket; the bottom ends of the two telescopic electric push rods are fixed on the left and right two side walls of the U-shaped bracket through the two mounted bearings; the two telescopic electric push rods are symmetrically mounted along a horizontal straight line; and the two rotating wheels are respectively mounted on the two telescopic electric push rods. The radial drilling fixture can perform the locking fixation and the precise positioning for the disc part in the radial drilling, so that the drilling accuracy and quality are improved; and the radial drilling fixture can adjust the radial drilling position of the disc part to guarantee continuous operation of the radial drilling of the disc part.
Description
Technical field
The present invention relates to boring grab field, specifically a kind of spinning disk class part radial bore fixture.
Background technology
Fixture is used for fixing processing object in machine-building process, makes it to occupy correct position, to accept the device of constructing or detecting, in a broad sense, any operation in technical process, is used for rapidly, installs easily and safely the device of workpiece, all can be described as fixture; Such as weld jig, inspection jig, assembling jig, jig etc., wherein jig is the most common, on lathe during processing work, the dimensions reaching drawing for making the surface energy of workpiece and specify, geometry and with the technical requirements such as the relative-position error on other surfaces, workpiece must be installed and clips before processing; Fixture is usually by compositions such as setting element (determining the tram of workpiece in fixture), clamping device, tool setting induction element (determine the relative position of cutter and workpiece or guide tool orientation), indexing means (make workpiece can complete the processing of several station in once mounting, have circular index device and rectilinear movement indexing means two class), Connection Element and clamp bodies (clamp base).
Boring grab belongs to the one in fixture, boring grab is mainly for providing convenience when workpiece is holed, be convenient to the carrying out of boring work, according to the difference of drilling-workpiece shape, the design of boring grab is also different, but, current boring grab mostly is plane boring grab, curved surface boring grab is very few, because curved surface exists the problems such as bad fixing and easy slippage, so bring great difficulty to curved surface boring; Given this, the invention provides a kind of spinning disk class part radial bore fixture.
Summary of the invention
In order to make up the deficiencies in the prior art, the invention provides a kind of spinning disk class part radial bore fixture.
The present invention will solve its technical problem and realize by the following technical solutions.
A kind of spinning disk class part radial bore fixture, comprise bearing and two locking devices, two described locking devices are arranged on the left and right sides of bearing respectively; Described bearing comprises base, two lifting electric push rods, U-shaped support, two root plates, two telescopic electric push rods, two rolling bearing units and two runners; Described base is evenly provided with ground hole, and base is rectangular configuration; Two described lifting electric push rods are installed along longitudinal center's axis symmetry of base, and lifting electric push rod bottom and base are connected, lifting electric push rod top is connected with U-shaped support bottom, the present invention's rising on the vertical plane and decline can be controlled by lifting electric push rod, thus be convenient to regulate whole height of the present invention, and then adapt to use and the operation of different height crowd and differing heights drilling machine; Two described root plates lay respectively at the left and right sides of U-shaped support, and the two ends of floor are all connected with U-shaped support, and the steadiness of floor to bearing serves booster action; Two described telescopic electric push rod bottoms are fixed on the left and right sides wall of U-shaped support by two rolling bearing units, and two telescopic electric push rods are that horizontal linear symmetry is installed, and can be realized the function clamped and released of disk part by performing by telescopic electric push rod; Two described runners are arranged on two telescopic electric push rods respectively, by rotating wheel, can regulate the position of disk part by performing radial bore, can guarantee carrying out continuously of disk part by performing radial bore; Described locking device comprises index dial and four tightening devices, and four tightening devices lay respectively on index dial, and four tightening devices are radially arranged along the centre bearing of index dial.
As a further improvement on the present invention, described index dial is made up of end cap and clamshell; Described end cap is disc-shaped structure, end cap evenly offers scalloped recess, and scalloped recess quantity is four, four scalloped recess along the central axis of end cap is that annular is arranged, be provided with through hole between every two scalloped recess, and through hole madial wall is provided with internal thread; Described clamshell front end is evenly provided with calibrated holes, and calibrated holes is semicircular structure, calibrated holes quantity is 36,36 calibrated holes are along the rounded layout of central axis of clamshell, calibrated holes is spacing for drill bit during disk part by performing radial bore, more be convenient to the carrying out of boring work, also improve accuracy during disk part by performing radial bore, and clamshell lateral wall is evenly provided with graduation mark, scale value between every two graduation marks is twice, and index dial is for the determination of exact position during disk part by performing radial bore.
As a further improvement on the present invention, described tightening device comprises screw rod, handle, Anti-slip cover and sucker; Described screw rod one end is fixed with handle, and handle front end is provided with internal thread hole I, and internal thread hole I is connected with adopting thread connecting mode between screw rod; Described Anti-slip cover is arranged on handle, and Anti-slip cover is evenly provided with anti-skidding boss, and anti-skidding boss is semicircular pillar body structure; Described sucker is positioned at the screw rod other end, sucker rear end is provided with cylindrical boss, and cylindrical boss is provided with internal thread hole II, internal thread hole II is connected with also adopting thread connecting mode between screw rod, tightening device is locked for the axial restraint of disk part by performing, prevents disk part by performing easily the problems such as slippage to occur when radial bore.
As a further improvement on the present invention, in the middle part of described runner, be arranged at ring set, ring set lateral wall is evenly provided with swing handle.
As a further improvement on the present invention, described Anti-slip cover material is plastic material, and sucker material is elastomeric material.
Beneficial effect of the present invention: a kind of spinning disk class part radial bore fixture has the advantages such as simple, the easy to operate and cost of manufacture of structure is low; It can realize the function of the adjustment of vertical plane height and horizontal plane length adjustment, facilitates use of the present invention; And the present invention can be locked when radial bore to disk part by performing and accurately locate, and improves accuracy and the quality of disk part by performing radial bore; The position of adjustable disk part by performing radial bore simultaneously, thus ensure that carrying out continuously of disk part by performing radial bore work.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is perspective view of the present invention;
Fig. 2 is the perspective view of locking device of the present invention;
Fig. 3 is the front view of locking device of the present invention;
Fig. 4 is the perspective view of tightening device of the present invention.
Specific embodiment
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of spinning disk class part radial bore fixture, comprises bearing 1 and two locking devices 2, and two described locking devices 2 are arranged on the left and right sides of bearing 1 respectively; Described bearing 1 comprises base 11, two lifting electric push rods 12, U-shaped support 13, two root plate 14, two telescopic electric push rods 15, two rolling bearing units 16 and two runners 17; Described base 11 is evenly provided with ground hole, and base 11 is rectangular configuration; Two described lifting electric push rods 12 are installed along longitudinal center's axis symmetry of base 11, and lifting electric push rod 12 bottom and base 11 are connected, lifting electric push rod 12 top is connected with U-shaped support 13 bottom, the present invention's rising on the vertical plane and decline can be controlled by lifting electric push rod 12, thus be convenient to regulate whole height of the present invention, and then adapt to use and the operation of different height crowd and differing heights drilling machine; Two described root plates 14 lay respectively at the left and right sides of U-shaped support 13, and the two ends of floor 14 are all connected with U-shaped support 13, and the steadiness of floor 14 pairs of bearings 11 serves booster action; Two described telescopic electric push rod 15 bottoms are fixed on by two rolling bearing units 16 on the left and right sides wall of U-shaped support 13, and two telescopic electric push rod 15 symmetry installations in horizontal linear, the function clamped and released of disk part by performing can be realized by telescopic electric push rod 15; Two described runners 17 are arranged on two telescopic electric push rods 15 respectively, by rotating wheel 17, can regulate the position of disk part by performing radial bore, can guarantee carrying out continuously of disk part by performing radial bore; Described locking device 2 comprises index dial 21 and four tightening devices 22, and four tightening devices 22 lay respectively on index dial 21, and four tightening devices 22 are radially arranged along the centre bearing of index dial 21.
As shown in Figures 2 and 3, described index dial 21 is made up of end cap 211 and clamshell 212; Described end cap 211 is disc-shaped structure, end cap 211 evenly offers scalloped recess, and scalloped recess quantity is four, four scalloped recess along the central axis of end cap 211 is that annular is arranged, be provided with through hole between every two scalloped recess, and through hole madial wall is provided with internal thread; Described clamshell 212 front end is evenly provided with calibrated holes, and calibrated holes is semicircular structure, calibrated holes quantity is 36,36 calibrated holes are along the rounded layout of central axis of clamshell, calibrated holes is spacing for drill bit during disk part by performing radial bore, more be convenient to the carrying out of boring work, also improve accuracy during disk part by performing radial bore, and clamshell 212 lateral wall is evenly provided with graduation mark, scale value between every two graduation marks is twice, and index dial 21 is for the determination of exact position during disk part by performing radial bore.
As shown in Figure 4, described tightening device 22 comprises screw rod 221, handle 222, Anti-slip cover 223 and sucker 224; Described screw rod 221 one end is fixed with handle 222, and handle 222 front end is provided with internal thread hole I, adopts thread connecting mode to be connected between internal thread hole I with screw rod 221; Described Anti-slip cover 223 is arranged on handle 222, and Anti-slip cover 223 is evenly provided with anti-skidding boss, and anti-skidding boss is semicircular pillar body structure; Described sucker 224 is positioned at screw rod 221 other end, sucker 224 rear end is provided with cylindrical boss, and cylindrical boss is provided with internal thread hole II, also thread connecting mode is adopted to be connected between internal thread hole II with screw rod 221, tightening device 22 is locked for the axial restraint of disk part by performing, prevents disk part by performing easily the problems such as slippage to occur when radial bore.
As shown in Figure 1, be arranged at ring set in the middle part of described runner 17, ring set lateral wall is evenly provided with swing handle.
As shown in Figure 4, described Anti-slip cover 223 material is plastic material, and sucker 224 material is elastomeric material.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; description in above-described embodiment and description principle of the present invention is just described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. a spinning disk class part radial bore fixture, comprises bearing and two locking devices, it is characterized in that: two described locking devices are arranged on the left and right sides of bearing respectively; Described bearing comprises base, two lifting electric push rods, U-shaped support, two root plates, two telescopic electric push rods, two rolling bearing units and two runners; Described base is evenly provided with ground hole, and base is rectangular configuration; Two described lifting electric push rods are installed along longitudinal center's axis symmetry of base, and lifting electric push rod bottom and base are connected, and lifting electric push rod top is connected with U-shaped support bottom; Two described root plates lay respectively at the left and right sides of U-shaped support, and the two ends of floor are all connected with U-shaped support; Two described telescopic electric push rod bottoms are fixed on the left and right sides wall of U-shaped support by two rolling bearing units, and two telescopic electric push rods are that horizontal linear symmetry is installed; Two described runners are arranged on two telescopic electric push rods respectively; Described locking device comprises index dial and four tightening devices, and four tightening devices lay respectively on index dial, and four tightening devices are radially arranged along the centre bearing of index dial.
2. a kind of spinning disk class part radial bore fixture according to claim 1, is characterized in that: described index dial is made up of end cap and clamshell; Described end cap is disc-shaped structure, end cap evenly offers scalloped recess, and scalloped recess quantity is four, four scalloped recess along the central axis of end cap is that annular is arranged, be provided with through hole between every two scalloped recess, and through hole madial wall is provided with internal thread; Described clamshell front end is evenly provided with calibrated holes, and calibrated holes is semicircular structure, calibrated holes quantity is the central axis rounded layouts of 36,36 calibrated holes along clamshell, and clamshell lateral wall is evenly provided with graduation mark, the scale value between every two graduation marks is twice.
3. a kind of spinning disk class part radial bore fixture according to claim 1, is characterized in that: described tightening device comprises screw rod, handle, Anti-slip cover and sucker; Described screw rod one end is fixed with handle, and handle front end is provided with internal thread hole I, and internal thread hole I is connected with adopting thread connecting mode between screw rod; Described Anti-slip cover is arranged on handle, and Anti-slip cover is evenly provided with anti-skidding boss, and anti-skidding boss is semicircular pillar body structure; Described sucker is positioned at the screw rod other end, and sucker rear end is provided with cylindrical boss, and cylindrical boss is provided with internal thread hole II, and internal thread hole II is connected with also adopting thread connecting mode between screw rod.
4. a kind of spinning disk class part radial bore fixture according to claim 1, is characterized in that: be arranged at ring set in the middle part of described runner, ring set lateral wall is evenly provided with swing handle.
5. a kind of spinning disk class part radial bore fixture according to claim 1, it is characterized in that: described Anti-slip cover material is plastic material, sucker material is elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410472744.3A CN104384948B (en) | 2014-09-16 | 2014-09-16 | Radial drilling fixture of rotating disc part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410472744.3A CN104384948B (en) | 2014-09-16 | 2014-09-16 | Radial drilling fixture of rotating disc part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104384948A true CN104384948A (en) | 2015-03-04 |
| CN104384948B CN104384948B (en) | 2017-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410472744.3A Active CN104384948B (en) | 2014-09-16 | 2014-09-16 | Radial drilling fixture of rotating disc part |
Country Status (1)
| Country | Link |
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| CN (1) | CN104384948B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942333A (en) * | 2015-04-30 | 2015-09-30 | 华东矿用设备有限公司 | Device for drilling circular valve plugs |
| CN106041731A (en) * | 2016-08-09 | 2016-10-26 | 无锡尊宝电动车有限公司 | Polishing and clamping device for hubs |
| CN106181470A (en) * | 2016-08-02 | 2016-12-07 | 安徽德锐仕机床制造有限公司 | A kind of change speed gear box back casing boring grab and using method thereof |
| CN106563959A (en) * | 2016-10-28 | 2017-04-19 | 马鞍山市晨旭机械制造有限公司 | Multi-angle milling and rotary clamping tool and operating method thereof |
| CN108058146A (en) * | 2017-12-13 | 2018-05-22 | 华中科技大学 | A kind of space high-precision assembling intelligent Supports Made |
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| US3805394A (en) * | 1972-03-22 | 1974-04-23 | B Marberg | Hole pitch indicator for drilling bowling ball |
| DE4339754C1 (en) * | 1993-11-22 | 1995-03-30 | Chiron Werke Gmbh | Device for making bores in a dish or a rim of a motor-vehicle wheel |
| CN201455687U (en) * | 2009-07-09 | 2010-05-12 | 天津豪钢机械工程有限公司 | Large-sized component bottom boring tooling |
| CN102240822A (en) * | 2011-07-06 | 2011-11-16 | 东风（十堰）底盘部件有限公司 | Automobile cross beam drilling fixture |
| CN102794656A (en) * | 2012-09-10 | 2012-11-28 | 浙江伟林机械零部件有限公司 | Drilling clamp for oil hole of bent axle in adjustable position |
| CN203141109U (en) * | 2013-01-15 | 2013-08-21 | 烟台海德机床有限公司 | Special tool for processing spindle radial hole |
| CN203197318U (en) * | 2013-04-26 | 2013-09-18 | 宁波宏金机械配件有限公司 | Drilling positioning device of motor cylinder body |
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2014
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3805394A (en) * | 1972-03-22 | 1974-04-23 | B Marberg | Hole pitch indicator for drilling bowling ball |
| DE4339754C1 (en) * | 1993-11-22 | 1995-03-30 | Chiron Werke Gmbh | Device for making bores in a dish or a rim of a motor-vehicle wheel |
| CN201455687U (en) * | 2009-07-09 | 2010-05-12 | 天津豪钢机械工程有限公司 | Large-sized component bottom boring tooling |
| CN102240822A (en) * | 2011-07-06 | 2011-11-16 | 东风（十堰）底盘部件有限公司 | Automobile cross beam drilling fixture |
| CN102794656A (en) * | 2012-09-10 | 2012-11-28 | 浙江伟林机械零部件有限公司 | Drilling clamp for oil hole of bent axle in adjustable position |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942333A (en) * | 2015-04-30 | 2015-09-30 | 华东矿用设备有限公司 | Device for drilling circular valve plugs |
| CN104942333B (en) * | 2015-04-30 | 2017-11-17 | 华东矿用设备有限公司 | A kind of device for being drilled to circular valve element |
| CN106181470A (en) * | 2016-08-02 | 2016-12-07 | 安徽德锐仕机床制造有限公司 | A kind of change speed gear box back casing boring grab and using method thereof |
| CN106041731A (en) * | 2016-08-09 | 2016-10-26 | 无锡尊宝电动车有限公司 | Polishing and clamping device for hubs |
| CN106563959A (en) * | 2016-10-28 | 2017-04-19 | 马鞍山市晨旭机械制造有限公司 | Multi-angle milling and rotary clamping tool and operating method thereof |
| CN106563959B (en) * | 2016-10-28 | 2019-07-30 | 马鞍山市晨旭机械制造有限公司 | Clamping tooling is turned round in multi-angle milling |
| CN108058146A (en) * | 2017-12-13 | 2018-05-22 | 华中科技大学 | A kind of space high-precision assembling intelligent Supports Made |
| CN108058146B (en) * | 2017-12-13 | 2019-10-08 | 华中科技大学 | Intelligent Supports Made is used in a kind of high-precision assembly of space |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104384948B (en) | 2017-02-15 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A rotary radial drilling fixture for disc parts Effective date of registration: 20210331 Granted publication date: 20170215 Pledgee: Xingye Bank Limited by Share Ltd. Wuhu branch Pledgor: WUHU HUAYI VALVE MANUFACTURING Co.,Ltd. Registration number: Y2021980002311 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |