CN106891039A - It is a kind of for drilling jig gripper of the workpiece with angle inclined hole - Google Patents
It is a kind of for drilling jig gripper of the workpiece with angle inclined hole Download PDFInfo
- Publication number
- CN106891039A CN106891039A CN201710246888.0A CN201710246888A CN106891039A CN 106891039 A CN106891039 A CN 106891039A CN 201710246888 A CN201710246888 A CN 201710246888A CN 106891039 A CN106891039 A CN 106891039A
- Authority
- CN
- China
- Prior art keywords
- plate
- drill bushing
- bearing diagonal
- angle
- inclined hole
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2247/00—Details of drilling jigs
- B23B2247/12—Drilling jigs with means to affix the jig to the workpiece
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention belongs to drilling jig gripper technical field, and in particular to a kind of for drilling jig gripper of the workpiece with angle inclined hole, it is characterised in that：The three-dimensional die holder including a horizontal supporting plate in a certain angle and a bearing diagonal plate including integration；Be arranged on bearing diagonal plate supporting surface be provided with central axis straight down drill bushing drill bushing seat；Be arranged on bearing diagonal plate supporting surface, drill bushing seat excircle at and drill bushing seat the discontiguous backing plate of excircle；It is symmetricly set on the Anchor plate kit of bearing diagonal plate supporting surface upper padding plate both sides；Angle between the three-dimensional die holder horizontal supporting plate and bearing diagonal plate is consistent with inclined hole angle., using integrated die holder, support performance is good, and die holder carries angle, it is ensured that the precision with the processing of angle inclined hole, it is ensured that crudy for the present invention；Convenient mounting and clamping, is easy to operation, practical, is favorably improved processing efficiency.
Description
Technical field
The invention belongs to drilling jig gripper technical field, and in particular to a kind of for drilling jig gripper of the workpiece with angle inclined hole.
Background technology
Have one on the oil-supplying pump of forklift pump housing through inclined hole, effect is through oil circuit and ensures that oil circuit is unimpeded.Difficulty of processing is big, nothing
Method is directly processed, so replacing inclined hole with straight hole.Clamped with bench vice, get out penetrating straight aperture on black skin, then with blocking up
Head is blocked, and causes processing and material waste, and the straight hole for processing is not the inclined hole of drawing requirement, influences the unimpeded of oil circuit.
The content of the invention
It is an object of the invention to provide a kind of for drilling jig gripper of the workpiece with angle inclined hole, it is not required to installation plug and directly adds
Work goes out inclined hole, processing efficiency and crudy cost-effective and that ensure workpiece.
The technical solution adopted by the present invention is as follows：
It is a kind of for drilling jig gripper of the workpiece with angle inclined hole, it is characterised in that：Including integration including in a certain angle one
The three-dimensional die holder of horizontal supporting plate and a bearing diagonal plate；Installation center axis vertical on bearing diagonal plate supporting surface is arranged on to bore downwards
The drill bushing seat of set；Be arranged on bearing diagonal plate supporting surface, drill bushing seat excircle at and drill bushing seat the discontiguous backing plate of excircle；It is right
Title is arranged on the Anchor plate kit of bearing diagonal plate supporting surface upper padding plate both sides；The three-dimensional die holder horizontal supporting plate and bearing diagonal plate it
Between angle it is consistent with inclined hole angle, the drill bushing central axis and inclined hole central axes.
Further, the drill bushing seat is installed in the circular groove of bearing diagonal plate supporting surface, including drill bushing base and peace
The central axis drill bushing straight down on drill bushing base, the drill bushing base root lower end is fitted in circular groove, is bored
Set base root upper end it is cylindrical coordinate assembling band angle inclined hole workpiece, be installed with the end face of drill bushing base root location hole and
The bolt fixing hole of even distribution.The circumferential size of circular groove is slightly larger than drill bushing base root excircle dimension, drill bushing base root
Lower end is fitted in the groove, the Anterior-Posterior up and down of drill bushing base is controlled, by the alignment pin through location hole
The rotary freedom of drill bushing base is controlled, circular groove bottom is provided with the screw thread for coordinating drill bushing base root end face upper screwed hole
Hole, ensure that drill bushing seat be fixed on will not on bearing diagonal plate supporting surface by fixing through the screw of screwed hole and bolt mounting holes
It is mobile.
Further, be installed with that mating band angle inclined hole workpiece end face pin-and-hole uses on the bearing diagonal plate supporting surface determines
Position pin.Backing plate is fixed on the support shuttering by screw, and the position that alignment pin is corresponded to thereon offers what is passed through for alignment pin
Through hole, alignment pin top coordinates the pin-and-hole of workpiece end face to use the control for realizing the workpiece direction of rotation free degree.
In further scheme, the Anchor plate kit includes that the nut being installed on bearing diagonal plate supporting surface, one end are assemblied in
Stud in the nut, the pressing plate by being assemblied in the stud other end with shoulder nut.
In further scheme, the bearing diagonal plate top is provided with lifting hanger.
The three-dimensional die holder including a horizontal supporting plate in a certain angle and a bearing diagonal plate of the integration uses five axles
Linkage numerical control machine is processed, and die holder support performance is good, angle precise control.
Connection level branch is arranged with the horizontal supporting plate of the three-dimensional die holder and the acute angle space of bearing diagonal plate
Two pieces of supporting plates of fagging and bearing diagonal plate.This two pieces of supporting plates and three-dimensional die holder are integrated, further increase die holder
Support performance.
In the production process of fixture, first using the three-dimensional die holder of five-axle linkage machining tool processing, then by drill bushing die holder
It is assembled on three-dimensional die holder, goes out to install the central shaft of drill bushing drill bushing mounting hole straight down using machine tooling afterwards, then
To get into and assemble, in further assembling backing plate, Anchor plate kit.
Next, assembling workpiece to be processed, workpiece to be processed is assembled on drill bushing seat, internal aperture coordinates drill bushing base
Root upper end, lower surface is close to backing plate end face, realizes that big face is close to contact, and by through the alignment pin reality inside end face pin hole
The positioning of existing direction of rotation；Next, press plate position and stud and band shoulder nut tightness adjusting by adjusting Anchor plate kit
Realize that Anchor plate kit is fixed to workpiece；Carry out a centering before processing afterwards, during processing, drill bit is passed through from drill bushing
Processing inclined.
The invention has the advantages that：
, using integrated die holder, support performance is good, and die holder carries angle, it is ensured that the precision with the processing of angle inclined hole for the present invention,
It is a special fixture from scratch, processes inclined hole and meet drawing requirement, ensure that crudy；The folder is used at this
When tool carries out work pieces process, convenient mounting and clamping is easy to operation, practical, meanwhile, by means of good locating effect, conveniently look for
Just, processing efficiency is improved.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, with reality of the invention
Applying example is used to explain the present invention together, is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is present clip structural representation；
Fig. 2 is present clip working state schematic representation；
Fig. 3 is the use object oil-supplying pump of forklift pump body structure schematic diagram of present clip；
Fig. 4 is the use object oil-supplying pump of forklift pump body structure schematic diagram of present clip；
Wherein：1- die holders, 2- backing plates, 3- drill bushings seat, 4- drill bushings, 5- through holes, 6- studs, 7- pressing plates, 8- band shoulder nut, 9-
Steady pin, 10- screws, 11- nuts, 12- liftings hanger, the 13- pump housings, 131- inclined holes, 132- location holes.
Specific embodiment
It is as shown in Figure 1 for drilling jig gripper of the workpiece with angle inclined hole, including integration including in a certain angle one
The three-dimensional die holder 1 of horizontal supporting plate and a bearing diagonal plate；It is arranged on installation center axis vertical on bearing diagonal plate supporting surface downward
The drill bushing seat 3 of drill bushing；Be arranged on bearing diagonal plate supporting surface, drill bushing seat excircle at and drill bushing seat the discontiguous backing plate of excircle
2；It is symmetricly set on the Anchor plate kit of bearing diagonal plate supporting surface upper padding plate both sides；The three-dimensional die holder horizontal supporting plate and bearing diagonal
Angle between plate is consistent with inclined hole angle, the drill bushing central axis and inclined hole central axes.
In specific implementation process, internal orifice dimension surface band angle inclined hole workpiece is use object oil-supplying pump of forklift of the invention
The pump housing, its structure chart and sectional view are respectively as shown in 3 and Fig. 4.
Further specific embodiment, the drill bushing seat 3 is installed in the circular groove of bearing diagonal plate supporting surface, including is bored
Set base and the central axis drill bushing 4 straight down on drill bushing base, the drill bushing base root lower end is fitted to circle
In connected in star, drill bushing base root upper end is cylindrical to coordinate assembling band angle inclined hole workpiece, is installed with the end face of drill bushing base root
Location hole 9 and equally distributed bolt fixing hole.The circumferential size of circular groove is slightly larger than drill bushing base excircle dimension, drill bushing
Base root lower end is fitted in the groove, controls the Anterior-Posterior up and down of drill bushing base 3, by through location hole
Alignment pin control the rotary freedom of drill bushing base, circular groove bottom is provided with bolt on the end face of cooperation drill bushing base root
The screwed hole of mounting hole, ensure that drill bushing seat is fixed on bearing diagonal plate by being fixed through the screw of screwed hole and bolt mounting holes
Will not be moved on supporting surface.
Further the specific embodiment, is installed with mating band angle inclined hole workpiece end face pin on the bearing diagonal plate supporting surface
The alignment pin that hole uses.Backing plate is fixed on the support shuttering by screw 10, and the position that alignment pin is corresponded to thereon offers confession
The through hole 5 that alignment pin passes through, the pin-and-hole 132 of alignment pin top cooperation workpiece end face is used realizes the workpiece direction of rotation free degree
Control.
Further specific embodiment, the Anchor plate kit includes the nut 11 being installed on bearing diagonal plate supporting surface, one
End is assemblied in the stud 6 in the nut, by the pressing plate 7 that the stud other end is assemblied in shoulder nut 8.
Further the specific embodiment, is provided with lifting hanger 12 above the bearing diagonal plate.
The three-dimensional die holder 1 including a horizontal supporting plate in a certain angle and a bearing diagonal plate of the integration uses five axles
Linkage numerical control machine is processed, and die holder support performance is good, angle precise control.
In the production process of fixture, first using the three-dimensional die holder 1 of five-axle linkage machining tool processing, then by drill bushing seat 3
It is assembled on three-dimensional die holder 1, goes out to install the central shaft of drill bushing drill bushing mounting hole straight down using machine tooling afterwards, then
Drill bushing 4 is assembled, the assembling backing plate 2 of screw 10 is further being fitted through, in assembling Anchor plate kit.
During assembling, pump body 13 is assembled on drill bushing base, flat contact is leaned in pump body end face and the big face of backing plate 2,
The location hole 132 of the end face of pump body 13 is coordinated to realize oil pump through the through hole 5 on backing plate by the alignment pin on bearing diagonal plate
The positioning of the pump housing 13, it is ensured that the central axis of the drill bushing 4 and the internal orifice dimension upper band angle inclined hole central axes of pump body 13.
Next, the position of pressing plate 7 and stud 6 and band shoulder nut 8 is elastic realizes Anchor plate kit pair by adjusting Anchor plate kit
Being fixed for pump body 13, assembles clamp working-station as shown in Figure 2；Carry out a centering before processing afterwards, plus
Man-hour, drill bit passes through processing inclined from drill bushing 4.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, although with reference to foregoing reality
Apply example to be described in detail the present invention, for a person skilled in the art, it still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent to which part technical characteristic.It is all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (7)
1. a kind of for drilling jig gripper of the workpiece with angle inclined hole, it is characterised in that：Including with a level in a certain angle
The integrated three-dimensional die holder of supporting plate and a bearing diagonal plate；Be arranged on bearing diagonal plate supporting surface be provided with central axis vertically to
The drill bushing seat of lower drill bushing；It is arranged on bearing diagonal plate supporting surface at drill bushing seat excircle and the drill bushing seat discontiguous pad of excircle
Plate；It is symmetricly set on the Anchor plate kit of bearing diagonal plate supporting surface upper padding plate both sides；The three-dimensional die holder horizontal supporting plate and tiltedly branch
Angle between fagging is consistent with inclined hole angle, the drill bushing central axis and inclined hole central axes.
2. according to claim 1 for drilling jig gripper of the workpiece with angle inclined hole, it is characterised in that：The drill bushing seat is solid
It is located in the circular groove of bearing diagonal plate supporting surface, including drill bushing base and central axis is straight down on drill bushing base
Drill bushing, the drill bushing base root lower end is fitted in circular groove, and drill bushing base root upper end is cylindrical to coordinate assembling band angle
Degree inclined hole workpiece, location hole and equally distributed bolt fixing hole are installed with the end face of drill bushing base root.
3. according to claim 1 for drilling jig gripper of the workpiece with angle inclined hole, it is characterised in that：The bearing diagonal plate
The alignment pin that mating band angle inclined hole workpiece end face pin-and-hole is used is installed with supporting surface.
4. according to claim any one of 1-3 for drilling jig gripper of the workpiece with angle inclined hole, it is characterised in that：It is described
Anchor plate kit includes the stud that the nut that is installed on bearing diagonal plate supporting surface, one end be assemblied in the nut, by band
Shoulder nut is assemblied in the pressing plate of the stud other end.
5. according to claim any one of 1-3 for drilling jig gripper of the workpiece with angle inclined hole, it is characterised in that：It is described
Bearing diagonal plate top is provided with lifting hanger.
6. according to claim any one of 1-3 for drilling jig gripper of the workpiece with angle inclined hole, it is characterised in that：It is described
The three-dimensional die holder including a horizontal supporting plate in a certain angle and a bearing diagonal plate of integration uses 5-shaft linkage numerical control lathe
Processing.
7. according to claim 6 for drilling jig gripper of the workpiece with angle inclined hole, it is characterised in that：The three-dimensional die holder
Horizontal supporting plate and bearing diagonal plate acute angle space in be arranged with connection horizontal supporting plate and two pieces of bearing diagonal plate
Supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246888.0A CN106891039A (en) | 2017-04-16 | 2017-04-16 | It is a kind of for drilling jig gripper of the workpiece with angle inclined hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246888.0A CN106891039A (en) | 2017-04-16 | 2017-04-16 | It is a kind of for drilling jig gripper of the workpiece with angle inclined hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106891039A true CN106891039A (en) | 2017-06-27 |
Family
ID=59197260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710246888.0A Pending CN106891039A (en) | 2017-04-16 | 2017-04-16 | It is a kind of for drilling jig gripper of the workpiece with angle inclined hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106891039A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317994A (en) * | 2017-07-31 | 2019-02-12 | 田中金属加工（上海）有限公司 | It is a kind of for processing the stage apparatus of compound angle inclined hole |
| CN112621295A (en) * | 2020-12-17 | 2021-04-09 | 贵州凯星液力传动机械有限公司 | Annular part inclined hole machining method and device |
| CN113084546A (en) * | 2021-03-31 | 2021-07-09 | 柳州市银翔机械有限责任公司 | Telescopic boom forklift frame vertical plate boring tool clamp |
| CN114029707A (en) * | 2021-11-19 | 2022-02-11 | 沈阳航天新光集团有限公司 | Clamping tool for boring high-precision inclined taper hole and machining process |
| CN114029530A (en) * | 2021-11-19 | 2022-02-11 | 沈阳航天新光集团有限公司 | Processing clamp for circumferential inclined holes of measuring surface |
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| JPS61236409A (en) * | 1985-04-12 | 1986-10-21 | Nishimurajigu:Kk | Jig |
| CN201313194Y (en) * | 2008-10-06 | 2009-09-23 | 溧阳市科华机械制造有限公司 | Drill jig for drilling oblique fine oil hole on the hole wall of intermediate bearing of turbocharger |
| CN202192300U (en) * | 2011-07-25 | 2012-04-18 | 天津市汉沽德源机械制造有限公司 | Drilling die for throttling valve body |
| CN102990128A (en) * | 2012-10-30 | 2013-03-27 | 无锡明珠增压器制造有限公司 | Drilling mold for intermediate body inclined hole |
| CN202910592U (en) * | 2012-10-17 | 2013-05-01 | 上海航菱航空科技发展有限公司 | Process equipment for inclined hole drill jig |
| US8840345B1 (en) * | 2007-12-24 | 2014-09-23 | Kreg Enterprises, Inc. | Device for drilling pocket holes |
| CN104190995A (en) * | 2014-09-10 | 2014-12-10 | 重庆江增船舶重工有限公司 | Clamp and method for machining bearing shell inclined oil holes |
| CN104325177A (en) * | 2014-11-03 | 2015-02-04 | 大连迪施船机有限公司 | Non-radial inclined hole machining device of piston head |
| CN204584356U (en) * | 2015-01-27 | 2015-08-26 | 浙江铂达科技有限公司 | A kind of rat holing frock |
| CN206747646U (en) * | 2017-04-16 | 2017-12-15 | 安徽合力股份有限公司 | It is a kind of to be used for drilling jig gripper of the workpiece with angle inclined hole |
-
2017
- 2017-04-16 CN CN201710246888.0A patent/CN106891039A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61236409A (en) * | 1985-04-12 | 1986-10-21 | Nishimurajigu:Kk | Jig |
| US8840345B1 (en) * | 2007-12-24 | 2014-09-23 | Kreg Enterprises, Inc. | Device for drilling pocket holes |
| CN201313194Y (en) * | 2008-10-06 | 2009-09-23 | 溧阳市科华机械制造有限公司 | Drill jig for drilling oblique fine oil hole on the hole wall of intermediate bearing of turbocharger |
| CN202192300U (en) * | 2011-07-25 | 2012-04-18 | 天津市汉沽德源机械制造有限公司 | Drilling die for throttling valve body |
| CN202910592U (en) * | 2012-10-17 | 2013-05-01 | 上海航菱航空科技发展有限公司 | Process equipment for inclined hole drill jig |
| CN102990128A (en) * | 2012-10-30 | 2013-03-27 | 无锡明珠增压器制造有限公司 | Drilling mold for intermediate body inclined hole |
| CN104190995A (en) * | 2014-09-10 | 2014-12-10 | 重庆江增船舶重工有限公司 | Clamp and method for machining bearing shell inclined oil holes |
| CN104325177A (en) * | 2014-11-03 | 2015-02-04 | 大连迪施船机有限公司 | Non-radial inclined hole machining device of piston head |
| CN204584356U (en) * | 2015-01-27 | 2015-08-26 | 浙江铂达科技有限公司 | A kind of rat holing frock |
| CN206747646U (en) * | 2017-04-16 | 2017-12-15 | 安徽合力股份有限公司 | It is a kind of to be used for drilling jig gripper of the workpiece with angle inclined hole |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317994A (en) * | 2017-07-31 | 2019-02-12 | 田中金属加工（上海）有限公司 | It is a kind of for processing the stage apparatus of compound angle inclined hole |
| CN112621295A (en) * | 2020-12-17 | 2021-04-09 | 贵州凯星液力传动机械有限公司 | Annular part inclined hole machining method and device |
| CN113084546A (en) * | 2021-03-31 | 2021-07-09 | 柳州市银翔机械有限责任公司 | Telescopic boom forklift frame vertical plate boring tool clamp |
| CN114029707A (en) * | 2021-11-19 | 2022-02-11 | 沈阳航天新光集团有限公司 | Clamping tool for boring high-precision inclined taper hole and machining process |
| CN114029530A (en) * | 2021-11-19 | 2022-02-11 | 沈阳航天新光集团有限公司 | Processing clamp for circumferential inclined holes of measuring surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170627 |
|
| RJ01 | Rejection of invention patent application after publication |