CN103659373A - Vertical slide block boring tool fixture - Google Patents
Vertical slide block boring tool fixture Download PDFInfo
- Publication number
- CN103659373A CN103659373A CN201310657825.6A CN201310657825A CN103659373A CN 103659373 A CN103659373 A CN 103659373A CN 201310657825 A CN201310657825 A CN 201310657825A CN 103659373 A CN103659373 A CN 103659373A
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- China
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- face
- screw
- clamp base
- pressing plate
- ejector rod
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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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to a vertical slide block boring tool fixture which comprises a cylindrical fixture base. Ejector rod screws are arranged on the end face of the fixture base. The number of the ejector rod screws is at least two, and the ejector rod screws are evenly distributed on the circumference of the end face of the fixture base with the axis of the end face as an axis. A compression screw is arranged beside the ejector rod screws. A pressing plate is arranged on the tops of the ejector rod screws. The pressing plate is provided with a screw hole, and the compressing screw is fixed to the end face of the fixture base through the screw hole. The ejector rod screws are in threaded connection with the fixture base. A gland nut is arranged on a thread, above the pressing plate, of the compression screw. By the adoption of the structure, machining can be conducted twice by means of one-time clamping, and then the effect of boring a step-shaped inner bore can be achieved; the whole fixture is simple in structure, convenient to operate, and capable of improving machining accuracy, saving a large amount of manual work and time, improving machining efficiency and lowering the cost of a workpiece.
Description
Technical field
The present invention relates to a kind of auxiliary fixture in field of machining, especially relate to a kind of vertical slipper boring technological equipment fixture.
Background technology
Fixture is to add to be used for rapid fastening workpiece man-hour, makes lathe, cutter, workpiece keep the process unit of correct relative position.Frock clamp is indispensable parts in machining, machine tool technology at a high speed, under the drive of efficient, accurate, compound, intelligent, environmental protection future development, clamp technology is just towards high-precision, efficient, module, combination, general, economic future development.At present, in field of machining, the circular hole requirement on machining accuracy of vertical slipper inside is higher, need to carry out high-precision boring operation, when having the endoporus of step to process, because inner bore of step need to carry out secondary operations, so just need secondary clamping again, processing time consuming effort, and need two cover clamping devices, in clamping again after clamping device takes off, lost labor and time, production efficiency is low, has increased the processing cost of enterprise.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of vertical slipper boring technological equipment fixture that does not need the processing that secondary clamping can carry out stepped hole.
The present invention solves the technical scheme that its technical problem takes: a kind of vertical slipper boring technological equipment fixture, comprise a columniform clamp base, the end face of described clamp base is provided with push rod screw, at least two described, push rod screw and take end face axle center and be evenly distributed on the circumference of end face of clamp base as axle, the other housing screw that is provided with of described push rod screw, the top of described push rod screw is provided with a pressing plate, on pressing plate, be provided with a screw hole, housing screw is fixed on the end face of clamp base by screw hole, described push rod screw with clamp base for being threaded, on the screw thread of the housing screw above described pressing plate, be provided with a clamp nut.
Further, in order to facilitate boring cutter to pass vertical slipper, can not damage and protect boring cutter to the end face of facility base, the center of the end face of described clamp base is provided with a boring cutter groove.
Further, in order to facilitate clamping machine tool fixture, the other end of described clamp base is provided with a bare terminal end.
Further, in order to facilitate fixture to position workpiece, the end face of described clamp base is provided with alignment pin.
Further concrete, at least two described of alignment pins and take end face axle center and be evenly distributed on the circumference of end face as axle.
Further, in order to guarantee that clamping time stable, the cylinder of described bare terminal end is provided with the table top of convenient clamping.
The invention has the beneficial effects as follows: after having adopted said structure, by clamped one time, can carry out the effect that secondary operations can reach boring stepped ramp type endoporus; By offer boring cutter groove on end face, can guarantee that fixture and boring cutter are not damaged; Adopt bare terminal end conveniently to clamp and keep stable, whole clamp structure is simple, easy to operate, has improved machining accuracy, has saved a large amount of artificial and time, has improved the efficiency of processing, has reduced the cost of workpiece.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1, clamp base; 2, push rod screw; 3, pressing plate; 4, housing screw; 5, boring cutter groove; 6, alignment pin; 7, clamp nut; 8, bare terminal end.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
A kind of vertical slipper boring technological equipment fixture as shown in Figure 1, comprise a columniform clamp base 1, the end face of described clamp base 1 is provided with push rod screw 2, 2 at least two described, push rod screw and take end face axle center and be evenly distributed on the circumference of end face of clamp base 1 as axle, the other housing screw 4 that is provided with of described push rod screw 2, the top of described push rod screw 2 is provided with a pressing plate 3, on pressing plate 3, be provided with a screw hole, housing screw 4 is fixed on the end face of clamp base 1 by screw hole, described push rod screw 2 with clamp base 1 for being threaded, on the screw thread of the housing screw 4 above described pressing plate 3, be provided with a clamp nut 7.
The center of the end face of described clamp base 1 is provided with a boring cutter groove 5, can shield jig and boring cutter not damaged, boring cutter groove 5 also can be made a through hole, the benefit of through hole is can too much not stretch into the damage that causes fixture and boring cutter because of boring cutter.
The other end of described clamp base 1 is provided with a bare terminal end 8, facilitates lathe to carry out clamping, and can on the cylinder of bare terminal end 8, be provided with the table top of convenient clamping, to facilitate whole fixture to keep stable in clamping.
The end face of described clamp base 1 is provided with alignment pin 6, can conveniently to workpiece, position, and for the stability after holding workpiece location, 6 at least two described of alignment pins and take end face axle center and be evenly distributed on the circumference of end face as axle.
The course of work of vertical slipper boring technological equipment fixture is: first, the vertical slipper of needs processing is placed on base 1 end face, by two alignment pins 6, position, guarantee that vertical slipper is positioned at the center of fixture, afterwards by push rod screw 2, housing screw 4, clamp nut 7 and pressing plate 3 are fixed on vertical slipper on base 1, can regulate the height of push rod screw 2 to fix the vertical slipper highly differing, by clamp nut 7, can vertical slipper be firmly fixed on fixture, fixture is arranged on lathe, can start processing, use a machine tool, clamped one time can complete the Boring operation in stepped ramp type hole.
It is emphasized that: be only preferred embodiment of the present invention above, not the present invention is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all still belong in the scope of technical solution of the present invention.
Claims (6)
1. a vertical slipper boring technological equipment fixture, comprise a columniform clamp base (1), it is characterized in that: the end face of described clamp base (1) is provided with push rod screw (2), (2) at least two described, push rod screw and take end face axle center and be evenly distributed on the circumference of end face of clamp base (1) as axle, the other housing screw (4) that is provided with of described push rod screw (2), the top of described push rod screw (2) is provided with a pressing plate (3), on pressing plate (3), be provided with a screw hole, housing screw (4) is fixed on the end face of clamp base (1) by screw hole, described push rod screw (2) with clamp base (1) for being threaded, on the screw thread of the housing screw (4) above described pressing plate (3), be provided with a clamp nut (7).
2. vertical slipper boring technological equipment fixture according to claim 1, is characterized in that: the center of the end face of described clamp base (1) is provided with a boring cutter groove (5).
3. vertical slipper boring technological equipment fixture according to claim 1, is characterized in that: the other end of described clamp base (1) is provided with a bare terminal end (8).
4. vertical slipper boring technological equipment fixture according to claim 1, is characterized in that: the end face of described clamp base (1) is provided with alignment pin (6).
5. vertical slipper boring technological equipment fixture according to claim 4, is characterized in that: (6) at least two described of alignment pins and take end face axle center and be evenly distributed on the circumference of end face as axle.
6. vertical slipper boring technological equipment fixture according to claim 3, is characterized in that: the cylinder of described bare terminal end (8) is provided with the table top of convenient clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310657825.6A CN103659373A (en) | 2013-12-09 | 2013-12-09 | Vertical slide block boring tool fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310657825.6A CN103659373A (en) | 2013-12-09 | 2013-12-09 | Vertical slide block boring tool fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103659373A true CN103659373A (en) | 2014-03-26 |
Family
ID=50298807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310657825.6A Pending CN103659373A (en) | 2013-12-09 | 2013-12-09 | Vertical slide block boring tool fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103659373A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729167A (en) * | 2014-12-10 | 2016-07-06 | 天津建筑机械厂 | Tool special for drilling of bulldozer big gear ring |
| CN106914773A (en) * | 2015-12-28 | 2017-07-04 | 天津亚斯德瑞科技发展有限公司 | A kind of frock clamp |
| CN106956152A (en) * | 2017-05-19 | 2017-07-18 | 西安煤矿机械有限公司 | Hole processing fixture and processing method in a kind of thread plate |
| CN107186527A (en) * | 2017-07-29 | 2017-09-22 | 潜山县九鼎精密机械有限公司 | Tapered end boring jig |
| CN111571249A (en) * | 2020-05-26 | 2020-08-25 | 靳森元 | Adjustable numerical control machining clamping device suitable for polygonal structural member |
Citations (7)
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|---|---|---|---|---|
| KR20090005985U (en) * | 2007-12-13 | 2009-06-17 | 주식회사 혜성 | The output annulus gear for boring jig of the an automatic transmitter |
| CN102765001A (en) * | 2012-08-06 | 2012-11-07 | 安徽理工大学 | Special clamp for support leg boring of development machine |
| CN202571882U (en) * | 2012-04-29 | 2012-12-05 | 无锡威孚精密机械制造有限责任公司 | Clamp for machining fourth shaft of hydraulic pump body |
| CN202684587U (en) * | 2012-08-06 | 2013-01-23 | 安徽理工大学 | Jig special for heading machine supporting leg boring hole |
| CN202752897U (en) * | 2012-08-21 | 2013-02-27 | 山东新安凯科控科技有限公司 | Machining fixture for parallel holes and coaxial holes |
| CN203236252U (en) * | 2013-05-28 | 2013-10-16 | 宁波市镇海金雳机械制造有限公司 | Oil pump shell milling drilling boring clamp |
| CN203304939U (en) * | 2013-05-28 | 2013-11-27 | 宁波市镇海金雳机械制造有限公司 | Oil pump shell radial facing boring fixture |
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2013
- 2013-12-09 CN CN201310657825.6A patent/CN103659373A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090005985U (en) * | 2007-12-13 | 2009-06-17 | 주식회사 혜성 | The output annulus gear for boring jig of the an automatic transmitter |
| CN202571882U (en) * | 2012-04-29 | 2012-12-05 | 无锡威孚精密机械制造有限责任公司 | Clamp for machining fourth shaft of hydraulic pump body |
| CN102765001A (en) * | 2012-08-06 | 2012-11-07 | 安徽理工大学 | Special clamp for support leg boring of development machine |
| CN202684587U (en) * | 2012-08-06 | 2013-01-23 | 安徽理工大学 | Jig special for heading machine supporting leg boring hole |
| CN202752897U (en) * | 2012-08-21 | 2013-02-27 | 山东新安凯科控科技有限公司 | Machining fixture for parallel holes and coaxial holes |
| CN203236252U (en) * | 2013-05-28 | 2013-10-16 | 宁波市镇海金雳机械制造有限公司 | Oil pump shell milling drilling boring clamp |
| CN203304939U (en) * | 2013-05-28 | 2013-11-27 | 宁波市镇海金雳机械制造有限公司 | Oil pump shell radial facing boring fixture |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729167A (en) * | 2014-12-10 | 2016-07-06 | 天津建筑机械厂 | Tool special for drilling of bulldozer big gear ring |
| CN106914773A (en) * | 2015-12-28 | 2017-07-04 | 天津亚斯德瑞科技发展有限公司 | A kind of frock clamp |
| CN106956152A (en) * | 2017-05-19 | 2017-07-18 | 西安煤矿机械有限公司 | Hole processing fixture and processing method in a kind of thread plate |
| CN107186527A (en) * | 2017-07-29 | 2017-09-22 | 潜山县九鼎精密机械有限公司 | Tapered end boring jig |
| CN111571249A (en) * | 2020-05-26 | 2020-08-25 | 靳森元 | Adjustable numerical control machining clamping device suitable for polygonal structural member |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |